System

Abstract

A system is provided.SOLUTION: A system, comprising: means for photographing a page of a book with a camera of a smart terminal; means for sending the photographed image to a server; means for analyzing the image received by the server to determine the page of the book; means for generating corresponding AR information based on the determined page; means for sending the generated AR information to the smart terminal; and means for displaying a 3D model on a screen and playing a voice description using the AR information received by the smart terminal.SELECTED DRAWING: Figure 1

Description

[Technical Field]

[0001] The technology of the present disclosure relates to a system. [Background technology]

[0002] Patent document 1 discloses a persona chatbot control method performed by at least one processor, the method including the steps of receiving a user utterance, adding the user utterance to a prompt including an instruction sentence related to a description of the chatbot character, encoding the prompt, and inputting the encoded prompt into a language model to generate a chatbot utterance in response to the user utterance. [Prior art documents] [Patent documents]

[0003] [Patent Document 1] Japanese Patent Publication No. 2022-180282 Summary of the Invention [Problem to be solved by the invention]

[0004] In conventional books, information searched is limited to static text and images, making them difficult to understand, especially for young children. Children who cannot read have difficulty obtaining information. Furthermore, using separate apps or AR codes for each piece of information requires additional effort on the part of the user. The purpose of this invention is to solve these problems and make it easier to experience books in a more three-dimensional and interactive way. [Means for solving the problem]

[0005] The present invention is a system including a means for photographing a page of a book with a camera of a smart device, a means for transmitting the photographed image to a server, a means for the server to analyze the image received and identify the page of the book, a means for generating corresponding augmented reality data based on the identified page, a means for transmitting the generated augmented reality data to the smart device, and a means for the smart device to display a 3D model on a screen using the augmented reality data received and play back an audio explanation.

[0006] Furthermore, by including a means for the server to select audio explanations based on the user's age and a means for the smart device to send the user's age information to the server, it is possible to provide optimal information according to the user's age, and even children who cannot read can enjoy the contents of the book in three dimensions.

[0007] A "book" is a written source, in print or digital form, used for reading or study.

[0008] "Smart devices" are electronic devices with advanced computing power and communication functions, such as smartphones, tablets, and smart glasses.

[0009] A "camera" is an optical device used to capture images and videos, and is often built into smart devices.

[0010] A "server" is a computer system that stores and processes data and provides services to other devices over a network.

[0011] "Analyzing images" is the process of extracting meaningful information from captured image data and making specific identifications or judgments based on that information.

[0012] "Augmented reality data" is data used to overlay virtual objects and information onto a real environment, and includes 3D models and audio descriptions.

[0013] A "3D model" is an object constructed three-dimensionally inside a computer, and is a digital representation that can be observed from various angles.

[0014] "Audio explanation" is data for transmitting text information by voice, and is an explanation provided in a form that is easy for users to hear.

[0015] "Age information" is data relating to the user's age, and is information used to provide information tailored to the individual. [Brief explanation of the drawings]

[0016] [Figure 1] 1 is a conceptual diagram showing an example of the configuration of a data processing system according to a first embodiment. [Figure 2] 1 is a conceptual diagram showing an example of main functions of a data processing device and a smart device according to a first embodiment. [Figure 3] FIG. 10 is a conceptual diagram showing an example of the configuration of a data processing system according to a second embodiment. [Figure 4] FIG. 10 is a conceptual diagram showing an example of main functions of a data processing device and smart glasses according to a second embodiment. [Figure 5] FIG. 10 is a conceptual diagram showing an example of the configuration of a data processing system according to a third embodiment. [Figure 6] FIG. 11 is a conceptual diagram showing an example of main functions of a data processing device and a headset-type terminal according to a third embodiment. [Figure 7] FIG. 10 is a conceptual diagram showing an example of the configuration of a data processing system according to a fourth embodiment. [Figure 8] FIG. 10 is a conceptual diagram showing an example of main functions of a data processing device and a robot according to a fourth embodiment. [Figure 9] 1 shows an emotion map onto which multiple emotions are mapped. [Figure 10] 1 shows an emotion map onto which multiple emotions are mapped. [Figure 11] FIG. 3 is a sequence diagram showing a processing flow of the data processing system according to the first embodiment. [Figure 12] FIG. 10 is a sequence diagram showing the flow of processing in the data processing system in Application Example 1. [Figure 13] FIG. 10 is a sequence diagram showing the flow of processing in the data processing system according to the second embodiment when an emotion engine is combined. [Figure 14] FIG. 10 is a sequence diagram showing the flow of processing in the data processing system in Application Example 2 when an emotion engine is combined. DETAILED DESCRIPTION OF THE INVENTION

[0017] An example of an embodiment of a system according to the technology of the present disclosure will be described below with reference to the accompanying drawings.

[0018] First, the terms used in the following description will be explained.

[0019] In the following embodiments, a coded processor (hereinafter simply referred to as a "processor") may be a single arithmetic device or a combination of multiple arithmetic devices. Furthermore, a processor may be a single type of arithmetic device or a combination of multiple types of arithmetic devices. Examples of arithmetic devices include a CPU (Central Processing Unit), a GPU (Graphics Processing Unit), a GPGPU (General-Purpose computing on Graphics Processing Units), and an APU (Accelerated Processing Unit).

[0020] In the following embodiments, a coded RAM (Random Access Memory) is a memory in which information is temporarily stored and is used as a working memory by a processor.

[0021] In the following embodiments, the coded storage is one or more non-volatile storage devices that store various programs, various parameters, etc. Examples of non-volatile storage devices include flash memory (SSD (Solid State Drive)), magnetic disks (e.g., hard disks), and magnetic tapes.

[0022] In the following embodiments, a communication I / F (Interface) with a symbol is an interface including a communication processor, an antenna, etc. The communication I / F controls communication between multiple computers. Examples of communication standards applied to the communication I / F include wireless communication standards including 5G (5th Generation Mobile Communication System), Wi-Fi (registered trademark), Bluetooth (registered trademark), etc.

[0023] In the following embodiments, "A and / or B" is synonymous with "at least one of A and B." In other words, "A and / or B" means that it may be only A, only B, or a combination of A and B. Furthermore, in this specification, the same concept as "A and / or B" is also applied when three or more things are expressed connected by "and / or."

[0024] [First embodiment]

[0025] FIG. 1 shows an example of the configuration of a data processing system 10 according to the first embodiment.

[0026] 1, a data processing system 10 includes a data processing device 12 and a smart device 14. An example of the data processing device 12 is a server.

[0027] The data processing device 12 includes a computer 22, a database 24, and a communication I / F 26. The computer 22 is an example of a "computer" according to the technology of the present disclosure. The computer 22 includes a processor 28, a RAM 30, and a storage 32. The processor 28, the RAM 30, and the storage 32 are connected to a bus 34. The database 24 and the communication I / F 26 are also connected to the bus 34. The communication I / F 26 is connected to a network 54. Examples of the network 54 include a WAN (Wide Area Network) and / or a LAN (Local Area Network).

[0028] The smart device 14 includes a computer 36, a reception device 38, an output device 40, a camera 42, and a communication I / F 44. The computer 36 includes a processor 46, a RAM 48, and a storage 50. The processor 46, the RAM 48, and the storage 50 are connected to a bus 52. The reception device 38, the output device 40, and the camera 42 are also connected to the bus 52.

[0029] The reception device 38 includes a touch panel 38A, a microphone 38B, and the like, and receives user input. The touch panel 38A detects contact with an indicator (for example, a pen or a finger) to receive user input by the touch of the indicator. The microphone 38B detects the user's voice to receive user input by voice. The control unit 46A transmits data indicating the user input received by the touch panel 38A and the microphone 38B to the data processing device 12. In the data processing device 12, the specific processing unit 290 acquires the data indicating the user input.

[0030] The output device 40 includes a display 40A and a speaker 40B, and presents data to the user 20 by outputting the data in a form of expression that the user 20 can perceive (for example, audio and / or text). The display 40A displays visible information such as text and images in accordance with instructions from the processor 46. The speaker 40B outputs audio in accordance with instructions from the processor 46. The camera 42 is a compact digital camera equipped with an optical system including a lens, aperture, and shutter, and an imaging element such as a CMOS (Complementary Metal-Oxide-Semiconductor) image sensor or a CCD (Charge Coupled Device) image sensor.

[0031] The communication I / F 44 is connected to a network 54. The communication I / Fs 44 and 26 control the exchange of various information between the processor 46 and the processor 28 via the network 54.

[0032] FIG. 2 shows an example of the main functions of the data processing device 12 and the smart device 14.

[0033] 2, in the data processing device 12, a specific process is performed by the processor 28. A specific processing program 56 is stored in the storage 32. The specific processing program 56 is an example of a "program" according to the technology of the present disclosure. The processor 28 reads the specific processing program 56 from the storage 32 and executes the read specific processing program 56 on the RAM 30. The specific process is realized by the processor 28 operating as a specific processing unit 290 in accordance with the specific processing program 56 executed on the RAM 30.

[0034] The storage 32 stores a data generation model 58 and an emotion identification model 59. The data generation model 58 and the emotion identification model 59 are used by the identification processing unit 290.

[0035] In the smart device 14, the processor 46 performs the reception output process. The storage 50 stores a reception output program 60. The reception output program 60 is used in conjunction with the specific processing program 56 by the data processing system 10. The processor 46 reads the reception output program 60 from the storage 50 and executes the read reception output program 60 on the RAM 48. The reception output process is realized by the processor 46 operating as the control unit 46A in accordance with the reception output program 60 executed on the RAM 48.

[0036] Next, a description will be given of the specific processing performed by the specific processing unit 290 of the data processing device 12. In the following description, the data processing device 12 will be referred to as a "server" and the smart device 14 will be referred to as a "terminal."

[0037] The present invention is a system that allows users to experience the contents of books in a more three-dimensional and interactive way. This system utilizes the camera of a smart device, image analysis technology of a server, and augmented reality (AR) technology to provide book information as 3D models and audio explanations. Detailed embodiments of the system are described below.

[0038] System Configuration

[0039] 1. The user opens the book and points the camera of their smart device at it.

[0040] 2. The terminal (smart device) takes a photo of the book page with its camera and acquires the image data.

[0041] 3. The device sends the acquired image data to the server.

[0042] 4. The server analyzes the received image data and identifies the page of the specific book.

[0043] 5. The server generates a corresponding 3D model and audio description based on the identified page.

[0044] 6. The server sends the generated augmented reality data to the user's device.

[0045] 7. The device uses the received augmented reality data to display a 3D model on the screen and play audio instructions.

[0046] Program processing and specific examples

[0047] 1. Image Analysis

[0048] The server analyzes the image of the book sent by the user, using an analysis algorithm to identify features in the image and identify a specific page in the book, such as the page with the Tyrannosaurus Rex.

[0049] 2. AR data generation

[0050] The server generates a 3D model and audio description for the identified page, for example, a 3D model of a Tyrannosaurus Rex and an audio description of its biology and characteristics.

[0051] 3. Data transmission

[0052] The server sends the generated 3D model and audio description data to the user's device, which provides the necessary resources on the device.

[0053] 4. AR display

[0054] The device uses the received 3D model and audio description data to display a 3D model of a Tyrannosaurus on the screen, while simultaneously playing the audio description, providing the user with both visual and auditory information.

[0055] Specific examples

[0056] 1. The user opens the book to the "Tyrannosaurus" page and holds the camera on their smart device over it.

[0057] 2. The device captures an image with its camera and sends it to the server.

[0058] 3. The server analyzes the image and identifies it as a Tyrannosaurus Rex page.

[0059] 4. The server generates a 3D model of the T-Rex and an age-appropriate audio description.

[0060] 5. The server sends this data to the user's device.

[0061] 6. The terminal displays the received data, and users can observe the Tyrannosaurus in 3D and listen to audio instructions through their smart devices.

[0062] This system allows users to enjoy books in three dimensions, and even children who cannot read can deepen their understanding through audio explanations. Furthermore, since no dedicated app or AR code is required, users can easily enjoy a new book experience.

[0063] The processing flow will be explained below.

[0064] Step 1:

[0065] The user opens a page in the book and takes a photo of the entire page using the camera on their smart device, which then displays the page on the screen.

[0066] Step 2:

[0067] The device captures the camera image. At this stage, the user can press the capture button to freeze the current image.

[0068] Step 3:

[0069] The device sends the captured image data to the server, which includes the image data and the user's age information.

[0070] Step 4:

[0071] The server analyzes the received image data, using image analysis algorithms to extract features and text within the image and identify specific pages within the book.

[0072] Step 5:

[0073] The server retrieves the corresponding augmented reality data from the database based on the identified page ID, and selects a 3D model and age-appropriate audio description.

[0074] Step 6:

[0075] The server sends the generated augmented reality data (3D model and audio description) to the user's device.

[0076] Step 7:

[0077] The device analyzes the received augmented reality data and displays it overlaid on the user's camera image, rendering a 3D model on the screen and playing audio descriptions.

[0078] Step 8:

[0079] Users can experience the contents of the book in three dimensions through the device screen. In addition to viewing the 3D model, they can also listen to audio explanations to gain a deeper understanding of the content.

[0080] Step 9:

[0081] When the user turns the page, the device captures a new image and sends it to the server again, which generates AR data for the new page and repeats the process.

[0082] This series of steps allows users to enjoy books interactively and makes it possible to provide information intuitively, especially to young children and users who cannot read.

[0083] Example 1

[0084] Next, a description will be given of Example 1. In the following description, the data processing device 12 will be referred to as a "server" and the smart device 14 will be referred to as a "terminal."

[0085] Conventional book browsing methods have made it difficult for users to experience the contents of a book in a three-dimensional way, both visually and aurally. Children and people who prefer visual learning can find it difficult to understand text information alone. To address this issue, there is a need for a system that allows users to interactively experience the contents of a book.

[0086] The specific processing by the specific processing unit 290 of the data processing device 12 in the first embodiment is realized by the following means.

[0087] In this invention, the server includes a photographing means for photographing pages of a book, a transmitting means for transmitting the photographed image to a data transmitting device, an image analyzing means for analyzing the image received by the data transmitting device and identifying pages of the book, a generating means for generating a corresponding three-dimensional model and sound based on the identified pages, a transmitting means for transmitting the generated three-dimensional model and sound to the data transmitting device, and a display and playback means for displaying a 3D model on a display device and playing back audio explanations using the three-dimensional model and sound received by the data transmitting device, thereby enabling users to experience the contents of the book in a three-dimensional and interactive manner.

[0088] A "book" is a document, such as a printed book or an e-book, compiled to convey information or knowledge.

[0089] "Photographing means" refers to a device for capturing images, such as a camera or smartphone.

[0090] A "data transmission device" is a device for transmitting captured images and generated data via a network.

[0091] A "transmitter" is a function or process used to send data to another device.

[0092] "Image analysis means" refers to techniques and algorithms for analyzing received image data and identifying its contents.

[0093] "Identification" is the process of recognizing a particular page or content as a result of analysis.

[0094] A "solid model" is a 3D rendered virtual representation of an object or character.

[0095] "Audio" refers to data that converts text information into audio, or audio files such as narration.

[0096] "Generators" are the software and processes used to create the required data and models.

[0097] A "display device" is a device that allows a user to visualize images or videos, and includes smartphones, tablets, etc.

[0098] The "display and playback means" is a function for displaying the received three-dimensional model on a screen and playing back the audio data.

[0099] A "user" is someone who uses this system to experience the contents of a book.

[0100] This invention is a system that allows users to experience the contents of books in a more three-dimensional and interactive way. This system utilizes the smart device's camera, image analysis technology on the server, and augmented reality (AR) technology to provide book information as 3D models and audio explanations.

[0101] An embodiment of the system has the following configuration and operation.

[0102] Hardware Configuration

[0103] The user opens a page of the book and uses the camera on their smart device (e.g., a smartphone or tablet).

[0104] The terminal (smart device) has a high-resolution camera function and captures images.

[0105] The server is equipped with a high-performance CPU and GPU, and has the processing power required for image analysis.

[0106] Software Configuration

[0107] The terminal is equipped with a communication module for taking images using a camera application, compressing the data, and transmitting it to a server.

[0108] The server uses image analysis libraries such as OpenCV and TensorFlow to analyze the received images.

[0109] The server manages 3D models created in Blender and audio data generated using text-to-speech (TTS) technology.

[0110] The device uses Unity or ARKit to render 3D models and display them in the user interface.

[0111] Specific Examples

[0112] The user opens the "Tyrannosaurus" page in the dinosaur encyclopedia and points the camera on their smart device at it.

[0113] The terminal takes a picture of the page and sends the image data to the server.

[0114] The server analyzes the received image data and identifies it as a Tyrannosaurus page. It then uses the OpenCV library to detect feature points and identify the book page.

[0115] Based on the identified page, the server generates a 3D model of a Tyrannosaurus and an audio description of its biology, using a 3D model created in Blender and an audio file generated using TTS technology.

[0116] The server sends the generated 3D model and audio description data to the terminal, using the HTTP protocol for communication.

[0117] The device uses the received data to display a 3D model of a Tyrannosaurus on the screen and play audio instructions. By using Unity and ARKit, high-precision AR display is possible.

[0118] An example of a specific prompt is, "View the Tyrannosaurus page and submit an image that starts a 3D model and audio description."

[0119] Through the above configuration and operation procedures, users can experience the contents of books in a three-dimensional and interactive manner. This system is particularly useful for children and people who prefer visual learning, and offers a new form of education and entertainment.

[0120] The flow of the identification process in the first embodiment will be described with reference to FIG.

[0121] Step 1:

[0122] The user opens the book to a specific page and points the camera of their smart device at it.

[0123] Input: A specific page of a book

[0124] Output: High-resolution image data

[0125] Specific actions: The user opens the book and points the camera on their smartphone or tablet at the page to take a picture.

[0126] Step 2:

[0127] The terminal acquires image data captured by the camera and compresses the data.

[0128] Input: High-resolution image data

[0129] Output: Compressed image data

[0130] What it does: The camera application on the smart device captures an image and compresses it to a format such as JPEG. It also retrieves metadata, including Exif information.

[0131] Step 3:

[0132] The terminal transmits the compressed image data to the server.

[0133] Input: Compressed image data

[0134] Output: Image data sent to the server

[0135] Specific operation: The terminal sends image data to the server using an HTTP request (for example, the POST method), usually in BASE64 encoded format.

[0136] Step 4:

[0137] The server analyzes the received image data and identifies the particular book page.

[0138] Input: Compressed image data

[0139] Output: Specific book page information

[0140] Specific operation: The server decodes the received image data and extracts feature points using image analysis libraries such as OpenCV or TensorFlow. It then identifies the page of the book based on the feature points. For example, it identifies the page about Tyrannosaurus.

[0141] Step 5:

[0142] The server generates a corresponding solid model and audio description based on the identified page.

[0143] Input: Specific book page information

[0144] Output: 3D model data and audio description data

[0145] Specific operation: The server takes 3D model data created in Blender and voice data generated using text-to-speech (TTS) technology, and combines it to generate the necessary data. For example, it prepares a 3D model of a Tyrannosaurus and its voice description.

[0146] Step 6:

[0147] The server transmits the generated stereo model and audio description to the terminal.

[0148] Input: 3D model data and audio description data

[0149] Output: AR data sent to the device (3D model and audio description)

[0150] Specific operation: The server packages the generated 3D model and audio description in JSON format and sends it to the terminal as an HTTP response.

[0151] Step 7:

[0152] The terminal uses the received three-dimensional model and audio description data to display the 3D model on the screen and play the audio description.

[0153] Input: Received AR data (3D model and audio description)

[0154] Output: 3D model displayed on screen and audio description played

[0155] How it works: The device uses Unity or ARKit to render a 3D model on the screen, and simultaneously plays audio descriptions using a TTS engine. Users can move the device around to observe the T-Rex in 3D and listen to the audio descriptions.

[0156] The above are the specific processing steps of this system. This series of processes enables users to experience the contents of a book in a three-dimensional and interactive manner.

[0157] (Application example 1)

[0158] Next, a description will be given of Application Example 1. In the following description, the data processing device 12 will be referred to as a "server" and the smart device 14 will be referred to as a "terminal."

[0159] Conventional book and information provision systems have the problem that they cannot provide an interactive and three-dimensional experience of the contents of books and catalogs. Furthermore, it is difficult to instantly obtain detailed product information in physical stores, which means that users spend a lot of time and effort selecting products. This has resulted in problems that do not sufficiently improve the shopping experience.

[0160] The specific processing by the specific processing unit 290 of the data processing device 12 in the application example 1 is realized by the following means.

[0161] In this invention, the server includes means for recognizing books and products and generating corresponding augmented reality data based on specific pages and products, means for transmitting the generated augmented reality data to the smart device, means for displaying a 3D model on a screen and playing audio descriptions using the augmented reality data received by the smart device, and means for recognizing products, providing related 3D models and detailed information, and playing audio descriptions, thereby enabling users to experience books and products in a three-dimensional and interactive manner, improving shopping experiences in particular.

[0162] 1. A "smart device" is an electronic device that has communication capabilities, is capable of advanced computing, and is equipped with a camera, screen, etc.

[0163] 2. A "camera" is a device that takes pictures and videos and is often built into smart devices.

[0164] 3. "Server" means a computer system that stores, manages, and analyzes data and provides services to user devices over a network.

[0165] 4. "Image analysis" is a technique for processing acquired image data and extracting specific information or features.

[0166] 5. "Augmented reality data" refers to data that overlays computer-generated 3D models or audio data onto real-world information.

[0167] 6. "3D model" means a digital representation of an object in three-dimensional space, presented visually with a three-dimensional appearance.

[0168] 7. "Audio description" means providing information or explanations about a subject using audio.

[0169] 8. "Goods" means goods or services that can be bought, sold or traded.

[0170] 9. "Detailed information" refers to specific and detailed data such as the characteristics, specifications, and background of the subject matter.

[0171] 10. "User attributes" refers to the characteristics and information of individual users, including age, gender, preferences, etc.

[0172] 11. "Recognition" means using cameras and sensors to identify objects and grasp information about them.

[0173] 12. "Interactive" refers to the ability to dynamically respond to user operations and actions.

[0174] 13. "Brick and Mortar Store" means a physical retail outlet where users can visit and purchase products in person.

[0175] The present invention is a system that utilizes augmented reality (AR) technology to provide three-dimensional and interactive information about books and products. This system is primarily composed of a smart device, a server, and related software. Specific embodiments are described below.

[0176] System Configuration

[0177] 1. The user uses a smart device (e.g., smart glasses) to take a photo of a book page or product with the camera.

[0178] 2. The terminal (smart device) acquires the captured image data and sends it to the server.

[0179] 3. The server analyzes the received image data and identifies the book page or product. Specifically, it uses image analysis technologies such as OpenCV and TensorFlow to identify feature points in the image and identify the specific book page or product.

[0180] 4. The server generates the corresponding 3D model and audio description based on the identified page or product. This is done using 3D modeling tools such as Blender or Unity, and the audio description is generated using Text-to-Speech (TTS) technology.

[0181] 5. The server sends the generated augmented reality data (3D model and audio description) to the user's device.

[0182] 6. The device uses the received augmented reality data to display a 3D model on the screen and play audio instructions. Specifically, the device displays the 3D model through its display module and provides audio instructions through its audio output module.

[0183] Program processing overview

[0184] Server processing: The server analyzes the image data sent by the user, identifies the specific page or product, generates the corresponding 3D model and audio description, and sends this data to the user's device.

[0185] Device processing: The device uses the received 3D model and audio description data to display the 3D model on the screen and play the audio description, allowing the user to enjoy the information visually and audibly.

[0186] Specific examples

[0187] Below we provide a concrete example of using this system in a brick-and-mortar shopping environment.

[0188] Example 1: Use in a jewelry shop

[0189] A user puts on the smart glasses and looks at a diamond ring. The smart glasses' camera recognizes the ring and sends its image data to a server. The server analyzes the image of the ring and generates a corresponding 3D model and audio description (e.g., "This diamond is 2 carats and has the highest quality cut."). This data is then sent back to the user's glasses, allowing the user to visually and audibly confirm the ring's details.

[0190] Prompt Sentence Examples

[0191] Below is a specific example of how to input a prompt sentence into a generative AI model.

[0192] "This product is a diamond ring. Generate a 3D model and create an audio description of its carat weight and other characteristics."

[0193] This provides a new way to experience book and product information in a three-dimensional and interactive way, which will particularly contribute to improving the shopping experience in brick-and-mortar stores.

[0194] The flow of the specific processing in the application example 1 will be described with reference to FIG.

[0195] Step 1:

[0196] The user uses the camera on their smart device to take a photo of a book page or product.

[0197] Input: A physical image of a book page or product.

[0198] Data processing: The camera on the smart device captures an image.

[0199] Output: The captured image data.

[0200] Step 2:

[0201] The terminal acquires the captured image data and transmits the image data to the server.

[0202] Input: Captured image data.

[0203] Data processing: The image data is packetized and sent over the network to the server.

[0204] Output: Image data sent to the server.

[0205] Step 3:

[0206] The server analyzes the received image data and identifies the book page and product.

[0207] Input: Image data received by the server.

[0208] Data computation: Using OpenCV and TensorFlow, feature points are detected in images to identify book pages and products.

[0209] Output: Identification of the identified book page or item.

[0210] Step 4:

[0211] The server generates a corresponding 3D model and audio description based on the identified page or product.

[0212] Input: Book page or product identification information.

[0213] Data calculation: 3D models are generated using Blender or Unity, and audio descriptions are generated using TTS (Text-to-Speech) technology.

[0214] Output: Generated 3D model data and audio description data.

[0215] Step 5:

[0216] The server sends the generated augmented reality data (3D model and audio description) to the user's device.

[0217] Input: Generated 3D model data and audio description data.

[0218] Data processing: The 3D model data and audio description data are packetized and sent to the user's device via the network.

[0219] Output: Augmented reality data sent to the user's device.

[0220] Step 6:

[0221] Using the augmented reality data received by the device, a 3D model is displayed on the screen and an audio description is played.

[0222] Input: 3D model data and audio description data received by the device.

[0223] Data calculation: Display the 3D model using the device's display module and play the audio description using the audio output module.

[0224] Output: 3D model displayed on screen and audio description played.

[0225] This allows users to experience detailed information about books and products in an interactive and three-dimensional way.

[0226] Furthermore, an emotion engine that estimates the user's emotion may be combined. That is, the identification processing unit 290 may estimate the user's emotion using the emotion identification model 59 and perform identification processing using the user's emotion.

[0227] The present invention is a system that allows users to experience book contents in a more three-dimensional and interactive way, and also includes augmented reality (AR) technology that recognizes the user's emotions and presents content accordingly. This system utilizes the smart device's camera, the server's image analysis technology, and an emotion engine to provide book information as a 3D model and audio explanations. A detailed embodiment of the system is described below.

[0228] System Configuration

[0229] 1. The user opens the book and points the camera of their smart device at it.

[0230] 2. The terminal (smart device) takes a photo of the book page with its camera and acquires the image data.

[0231] 3. The device sends the acquired image data, the user's age information, and facial expression data to the server.

[0232] 4. The server analyzes the received image data to identify the specific book page and also analyzes the user's facial expression data to recognize emotions.

[0233] 5. The server generates corresponding augmented reality data (3D model and audio description) based on the identified page ID and user emotion.

[0234] 6. The server sends the generated augmented reality data to the user's device.

[0235] 7. The device uses the received augmented reality data to display a 3D model on the screen and play audio descriptions, providing an emotionally relevant experience.

[0236] Program processing and specific examples

[0237] 1. Image and emotion analysis

[0238] The server analyzes the image of the book and facial expression data sent by the user. It uses an image analysis algorithm to identify feature points in the image and identify the specific page of the book. It then identifies the user's emotion based on the facial expression data. For example, it can determine whether the user is feeling "happy" or "surprised."

[0239] 2. Generating AR data according to emotions

[0240] The server generates appropriate augmented reality data based on the identified page ID and the recognized emotion. For example, if the page identifies a Tyrannosaurus Rex and the user expresses surprise, the server selects a more powerful 3D model and audio description that enhances the emotion of surprise.

[0241] 3. Data transmission

[0242] The server sends the generated 3D model and audio description data to the user's device, which provides the necessary resources on the device.

[0243] 4. AR display

[0244] The device uses the received 3D model and audio description data to display the 3D model on the screen and play audio description, providing content tailored to the user's emotions, enabling a more interactive and personalized experience.

[0245] Specific examples

[0246] 1. The user opens the book to the "Tyrannosaurus" page and holds the camera on their smart device over it.

[0247] 2. The device captures an image with its camera and sends the image, along with the user's age and facial expression data, to the server.

[0248] 3. The server analyzes the image and identifies it as a Tyrannosaurus page, and at the same time recognizes from the facial expression data that the user is surprised.

[0249] 4. The server generates a 3D model of the Tyrannosaurus and selects an audio description to enhance the feeling of surprise.

[0250] 5. The server sends this data to the user's device.

[0251] 6. The terminal displays the received data, and users can observe the Tyrannosaurus in 3D through their smart devices and listen to audio commentary that amplifies the sense of wonder.

[0252] This system allows users to enjoy books more interactively and provides intuitive and personalized information, especially for children who cannot read and users who want an emotionally rich experience. Furthermore, since it does not require a dedicated app or AR code, users can easily enjoy a new book experience.

[0253] The processing flow will be explained below.

[0254] Step 1:

[0255] The user opens a page in the book and points the camera of their smart device at it, which then displays the page on the smart device screen.

[0256] Step 2:

[0257] The device captures the camera image. At this stage, the user presses the capture button to freeze the current image. Furthermore, the device's front camera is used to acquire the user's facial expression data.

[0258] Step 3:

[0259] The terminal transmits the captured image data, the user's age information, and facial expression data to the server.

[0260] Step 4:

[0261] The server analyzes the received image data, using image analysis algorithms to extract features and text within the image and identify specific pages within the book.

[0262] Step 5:

[0263] The server analyzes the received facial expression data to recognize the user's emotional state, for example, identifying emotions such as smiling or surprised.

[0264] Step 6:

[0265] The server generates corresponding augmented reality data (3D model and audio description) based on the identified page ID and the user's recognized emotional state. For example, if the user is surprised, it will select a more interactive and compelling 3D model.

[0266] Step 7:

[0267] The server transmits the generated augmented reality data to the user's terminal.

[0268] Step 8:

[0269] The device analyzes the received augmented reality data and displays it overlaid on the user's camera image, rendering a 3D model on the screen and playing audio descriptions.

[0270] Step 9:

[0271] Users experience the book's contents in three dimensions through the device's screen, with emotionally-responsive 3D models and audio descriptions provided, making for a more interactive and personalized experience.

[0272] Step 10:

[0273] When the user turns the page, the device captures a new image and sends it to the server again, which generates AR data for the new page and repeats the process.

[0274] This series of steps allows users to enjoy books interactively, providing information intuitively, especially for young children and those who cannot read. Furthermore, emotionally relevant content provides a richer experience.

[0275] Example 2

[0276] Next, a description will be given of Example 2. In the following description, the data processing device 12 will be referred to as a "server" and the smart device 14 will be referred to as a "terminal."

[0277] Traditional book experiences are limited to two-dimensional surfaces, making it difficult to achieve intuitive and interactive learning effects, especially for children and users seeking emotionally rich experiences.Furthermore, it is difficult to provide content that is tailored to the user's emotions and age, making it difficult to create a personalized experience.

[0278] The specific processing by the specific processing unit 290 of the data processing device 12 in the second embodiment is realized by the following means.

[0279] In this invention, the server includes means for analyzing the received image to identify the page of the book, means for generating corresponding 3D image data based on the identified page, and means for analyzing the user's emotion and adjusting the content of the 3D image data based on the recognized emotion, thereby enabling a personalized 3D and interactive book experience according to the user's emotion and age.

[0280] "Mobile terminal" refers to an electronic device with communication capabilities that can be carried by a user, and specifically includes smartphones and tablets.

[0281] "Camera" refers to a device that optically captures an image and converts it into digital data.

[0282] The "means for photographing" refers to a function for photographing a page of a book using a camera and executing a series of operations to obtain the image.

[0283] "Processing device" refers to a computer system that receives data sent by a user and performs analysis and data generation.

[0284] "Means for analyzing images to identify pages of a book" refers to algorithms or software that identify specific pages of a book based on the received image data.

[0285] "3D image data" refers to digital data that represents the contents of a book as a 3D model.

[0286] "Means for adjusting the content of the 3D image data" refers to a function that appropriately modifies or changes the 3D model and its related data according to the recognized user emotion.

[0287] "Display device" refers to a screen or display for visually displaying digital data.

[0288] "Audio explanation" refers to audio information related to the contents of a book or 3D video data, which provides an explanation to the user.

[0289] This system allows users to experience the contents of a book in a three-dimensional and interactive way. It also includes augmented reality (AR) technology that recognizes the user's emotions and presents content accordingly. This system utilizes the mobile device's camera, the server's image analysis technology, and an emotion recognition engine to provide book information as a 3D model and audio explanations.

[0290] System Configuration

[0291] 1. The user opens the book and holds the camera of their mobile device over it.

[0292] 2. The terminal (mobile terminal) takes a picture of the book page with its camera and acquires the image data.

[0293] 3. The device sends the acquired image data, the user's age information, and facial expression data to the server.

[0294] 4. The server analyzes the received image data to identify the specific book page and also analyzes the user's facial expression data to recognize emotions.

[0295] 5. The server generates corresponding stereoscopic image data (3D model and audio description) based on the identified page ID and the user's emotion.

[0296] 6. The server sends the generated 3D image data to the user's device.

[0297] 7. The device uses the received stereoscopic video data to display a 3D model on the display device and play audio descriptions, providing an emotionally appropriate experience.

[0298] Program processing

[0299] The processing of the system is implemented using the following specific hardware and software:

[0300] 1. Hardware:

[0301] Mobile terminal: A handheld device such as a smartphone or tablet

[0302] Camera: An image capture device built into a mobile device

[0303] Processing unit: a server for performing data analysis and generation

[0304] 2. Software:

[0305] Image analysis algorithm: software for identifying specific book pages

[0306] Emotion recognition engine: Software that analyzes user emotions from facial expression data

[0307] Stereoscopic Image Generation Engine: Software for generating 3D models and audio descriptions

[0308] Specific examples

[0309] For example, if a user opens a book to the "Tyrannosaurus" page and points their smartphone camera at it, the following process occurs:

[0310] 1. The mobile device takes a photo of the Tyrannosaurus page with its camera and sends the image, along with the user's age and facial expression data, to the server.

[0311] 2. The server uses an image analysis algorithm to identify the page as a Tyrannosaurus Rex and, at the same time, recognizes from facial expression data that the user is surprised.

[0312] 3. The server generates a 3D model of the Tyrannosaurus and selects an audio description to enhance the feeling of surprise.

[0313] 4. The server sends this data to the user's device.

[0314] 5. The mobile terminal displays the received data, and users can observe the Tyrannosaurus in 3D through their smart devices and listen to audio commentary that amplifies the wonder.

[0315] This allows users to enjoy books more interactively, providing intuitive and personalized information, especially for children who cannot read and users who want an emotionally enriching experience.In addition, since no dedicated app or AR code is required, users can easily enjoy a new reading experience.

[0316] Prompt Sentence Examples

[0317] "I want to be able to open a children's book to a page featuring a Tyrannosaurus, generate a 3D model from that page, and add audio description that amplifies the sense of wonder."

[0318] "If a user is surprised by an image of a Tyrannosaurus, what 3D model and audio description would be best served?"

[0319] As described above, the present invention revolutionizes the conventional book experience, providing a more three-dimensional and interactive experience.

[0320] The flow of the identification process in the second embodiment will be described with reference to FIG.

[0321] Step 1:

[0322] The user opens the book and holds the camera of the mobile device over it. The camera of the mobile device is activated and a photo of the page of the book is taken.

[0323] Input: A page of a book specified by the user

[0324] Output: Image data of the photographed book page

[0325] Specific actions: The user opens the "Tyrannosaurus" page and points the camera.

[0326] Step 2:

[0327] The device acquires the captured image data and collects the user's pre-registered age information and current facial expression data.

[0328] Input: Captured image data, user age information, facial expression data

[0329] Output: Set of image data, age information, and facial expression data

[0330] Specific operation: The device takes a photo of a book page with its camera and uses sensors to capture the image along with the user's age and facial expression.

[0331] Step 3:

[0332] The terminal sends the collected data to a processing device (server) using a secure communication protocol.

[0333] Input: Image data, age information, facial expression data

[0334] Output: The dataset sent to the server

[0335] Specific operation: Sends data to the server using a secure protocol such as HTTPS.

[0336] Step 4:

[0337] The server analyzes the received image data and uses image analysis algorithms to identify specific book pages.

[0338] Input: Image data

[0339] Output: Identified page ID

[0340] What happens: The server runs an image analysis algorithm to detect feature points and identify the "Tyrannosaurus" page.

[0341] Step 5:

[0342] The server analyzes the facial expression data using an emotion recognition engine to recognize the user's emotions.

[0343] Input: Facial expression data

[0344] Output: User's emotional information (e.g., surprise)

[0345] Specific operation: The server uses a facial expression recognition algorithm to recognize that the user is surprised.

[0346] Step 6:

[0347] The server generates corresponding stereoscopic image data (3D model and audio description) based on the identified page ID and the recognized emotion.

[0348] Input: Page ID, emotion information

[0349] Output: Generated 3D model and audio description data

[0350] Specific operation: Create an impressive 3D model of a Tyrannosaurus and generate audio descriptions that heighten the sense of amazement.

[0351] Step 7:

[0352] The server transmits the generated stereoscopic image data to the user's terminal.

[0353] Input: 3D model and audio description data

[0354] Output: Data sent to the terminal

[0355] Specific behavior: Send data in real time to ensure no delays in the user experience.

[0356] Step 8:

[0357] The terminal uses the received stereoscopic image data to display a 3D model on a display device and play audio instructions.

[0358] Input: 3D model and audio description data

[0359] Output: 3D model displayed on screen and audio description played

[0360] What it does: The device displays a 3D model of a Tyrannosaurus and plays audio descriptions to amplify the sense of wonder. Users can operate the device to visually observe the model and listen to the audio guide to gain a deeper experience.

[0361] (Application example 2)

[0362] Next, a description will be given of Application Example 2. In the following description, the data processing device 12 will be referred to as a "server" and the smart device 14 will be referred to as a "terminal."

[0363] Conventional book experience systems only allow users to statically read the contents of a book, which is problematic for children and users seeking an emotionally rich experience. Furthermore, they do not adequately provide a personalized experience tailored to the user's emotions and age. Therefore, there is a demand for a system that allows users to experience book contents in a more interactive and three-dimensional way.

[0364] The specific processing by the specific processing unit 290 of the data processing device 12 in the application example 2 is realized by the following means.

[0365] In this invention, the server includes a means for generating corresponding augmented reality data based on the book page and the user's emotion, a means for transmitting the generated augmented reality data and audio description data to the smart device, and a means for analyzing the user's facial expression data to recognize the emotion, thereby enabling an interactive and personalized experience according to the user's emotion.

[0366] "Book" refers to media in which the text is provided in print or electronically, such as books and magazines.

[0367] "Smart devices" refers to multi-functional mobile devices such as smartphones and tablets.

[0368] A "camera" refers to an optical device used to capture images, and is often built into smart devices.

[0369] A "server" refers to a computer system that processes and stores data over a network.

[0370] "Image" refers to visual information captured using a camera.

[0371] "Analysis" refers to the process of understanding images or data and extracting or identifying specific information.

[0372] A "page" refers to a specific sheet or pair of pages in a book.

[0373] "Augmented reality data" refers to digital information that is overlaid on visual information from the real world.

[0374] "3D model" refers to a digital object designed in three dimensions.

[0375] "Audio Description" refers to data that provides information or explanations using audio.

[0376] "Emotion" refers to the psychological state that can be recognized from the user's facial expressions and behavior.

[0377] "Age information" refers to data regarding the user's age.

[0378] "Facial expression data" refers to visual information obtained from a user's facial expression.

[0379] "Interactive" refers to the property of allowing two-way communication with the user.

[0380] This invention is a system that allows users to interactively experience the contents of a book using augmented reality technology, and also recognizes the user's emotions and presents content accordingly. This system utilizes the smart device's camera, the server's image analysis technology, and an emotion recognition algorithm to provide book information as a 3D model and audio explanations.

[0381] System Configuration

[0382] 1. The user opens the book and points the camera of their smart device at it.

[0383] 2. The terminal (smart device) takes a photo of the book page with its camera and acquires the image data.

[0384] 3. The device sends the acquired image data, the user's age information, and facial expression data to the server.

[0385] 4. The server analyzes the received image data to identify the specific book page and also analyzes the user's facial expression data to recognize emotions.

[0386] 5. The server generates corresponding augmented reality data (3D model and audio description) based on the identified page ID and user emotion.

[0387] 6. The server sends the generated augmented reality data to the user's device.

[0388] 7. The device uses the received augmented reality data to display a 3D model on the screen and play audio descriptions, providing an emotionally relevant experience.

[0389] Hardware and software used

[0390] Hardware

[0391] Smart devices: Multifunctional mobile devices equipped with cameras, such as smartphones and tablets.

[0392] Server: A computer system that processes and stores data over a network.

[0393] software

[0394] Python: The primary programming language.

[0395] OpenCV: A library for image capture and analysis.

[0396] Requests: A library that communicates with the server.

[0397] ARKit: An augmented reality display library for iOS (ARCore for Android).

[0398] Data processing and calculation

[0399] Image Capture

[0400] The camera on the terminal (smart device) takes a picture of the page of the book and acquires image data, which serves as the basis for identifying the contents of the book.

[0401] Image and emotion analysis

[0402] The server analyzes the image of the book and facial expression data sent by the user. It uses an image analysis algorithm to identify feature points in the image and identify the specific page of the book. It then identifies the user's emotion based on the facial expression data. For example, it can determine whether the user is feeling "happy" or "surprised."

[0403] Generating AR data based on emotions

[0404] The server generates appropriate augmented reality data based on the identified page ID and the recognized emotion. For example, if the page identifies a Tyrannosaurus Rex and the user expresses surprise, the server selects a more powerful 3D model and audio description that enhances the emotion of surprise.

[0405] Sending data

[0406] The server sends the generated 3D model and audio description data to the user's device, which provides the necessary resources on the device.

[0407] AR display

[0408] The device uses the received 3D model and audio description data to display the 3D model on the screen and play audio description, providing content tailored to the user's emotions, enabling a more interactive and personalized experience.

[0409] Specific examples

[0410] The user opens the book's "Tyrannosaurus" page and holds up the camera on their smart device. The device captures an image with the camera and sends the image, along with the user's age and facial expression data, to the server. The server analyzes the image and identifies it as a Tyrannosaurus page. At the same time, it recognizes from the facial expression data that the user is surprised. The server generates a 3D model of the Tyrannosaurus and selects an audio description to enhance the emotion of surprise. The server then sends this data to the user's device. The device displays the received data, and the user can observe the Tyrannosaurus in 3D through their smart device and listen to the audio description that amplifies the sense of surprise.

[0411] Prompt Sentence Examples

[0412] "Taking a user's facial expression as input, select the most appropriate emotional state from the following: ["happy", "sad", "surprised", "angry", "neutral"]."

[0413] The flow of the specific processing in the application example 2 will be described with reference to FIG.

[0414] Step 1:

[0415] The user opens the book and points the camera of their smart device at it. The input is the book and the camera image. The output is an image of the book page. This step involves the user launching the application and pointing the camera at the book.

[0416] Step 2:

[0417] The device takes a picture of a book page with its camera and acquires the image data. The camera image is obtained as input, and still image data of the book page is generated as output. Specific operations include pressing the camera shutter button and capturing the image.

[0418] Step 3:

[0419] The device sends the acquired image data, the user's age information, and facial expression data to the server. The acquired image data, age information, and facial expression data are obtained as input, and these data are transferred to the server as output. Specific operations include collecting data and sending HTTP requests.

[0420] Step 4:

[0421] The server analyzes the received image data to identify specific book pages. The input is the image data, and the output is the identified page ID. Specific operations include applying image analysis algorithms and recognizing feature points.

[0422] Step 5:

[0423] The server analyzes the received facial expression data to recognize the user's emotions. As input, the facial expression data is taken, and as output, a recognized emotional state (e.g., surprise, enjoyment, etc.) is generated. Specific operations include applying emotion recognition algorithms and classifying the emotion based on the prompt sentence.

[0424] Step 6:

[0425] The server generates corresponding augmented reality data (3D model and audio description) based on the identified page ID and the user's emotion. The page ID and the emotional state are taken as input, and the appropriate 3D model and audio description data are generated as output. Specific operations include database query and AR content generation.

[0426] Step 7:

[0427] The server sends the generated augmented reality data to the user's device. As input, the 3D model and audio description data are obtained, and as output, these data are transferred to the device. Specific operations include packaging the data and sending an HTTP response.

[0428] Step 8:

[0429] The device uses the received augmented reality data to display a 3D model on the screen and play audio descriptions. The received 3D model and audio description data are used as input, and an interactive AR experience is provided as output on the user's screen. Specific operations include 3D rendering and audio playback processing.

[0430] The specific processing unit 290 transmits the result of the specific processing to the smart device 14. In the smart device 14, the control unit 46A causes the output device 40 to output the result of the specific processing. The microphone 38B acquires audio indicating a user input regarding the result of the specific processing. The control unit 46A transmits audio data indicating the user input acquired by the microphone 38B to the data processing device 12. In the data processing device 12, the specific processing unit 290 acquires the audio data.

[0431] The data generation model 58 is a so-called generative AI (Artificial Intelligence). An example of the data generation model 58 is ChatGPT (Internet Search<URL: https: / / openai.com / blog / chatgpt> ), Gemini (Internet search <url: https: gemini.google.com ?hl="ja">) and other generation AIs. The data generation model 58 is obtained by performing deep learning on a neural network. A prompt including an instruction is input to the data generation model 58, and inference data such as voice data indicating voice, text data indicating text, and image data indicating an image is also input. The data generation model 58 performs inference on the input inference data in accordance with the instruction indicated by the prompt, and outputs the inference result in a data format such as voice data and text data. Here, inference refers to, for example, analysis, classification, prediction, and / or summarization.

[0432] In the above embodiment, an example in which the specific process is performed by the data processing device 12 has been given, but the technology of the present disclosure is not limited to this, and the specific process may be performed by the smart device 14.

[0433] [Second embodiment]

[0434] FIG. 3 shows an example of the configuration of a data processing system 210 according to the second embodiment.

[0435] 3, the data processing system 210 includes the data processing device 12 and smart glasses 214. An example of the data processing device 12 is a server.

[0436] The data processing device 12 includes a computer 22, a database 24, and a communication I / F 26. The computer 22 is an example of a "computer" according to the technology of the present disclosure. The computer 22 includes a processor 28, a RAM 30, and a storage 32. The processor 28, the RAM 30, and the storage 32 are connected to a bus 34. The database 24 and the communication I / F 26 are also connected to the bus 34. The communication I / F 26 is connected to a network 54. Examples of the network 54 include a WAN (Wide Area Network) and / or a LAN (Local Area Network).

[0437] The smart glasses 214 include a computer 36, a microphone 238, a speaker 240, a camera 42, and a communication I / F 44. The computer 36 includes a processor 46, a RAM 48, and a storage 50. The processor 46, the RAM 48, and the storage 50 are connected to a bus 52. The microphone 238, the speaker 240, and the camera 42 are also connected to the bus 52.

[0438] The microphone 238 receives instructions and the like from the user 20 by receiving voice uttered by the user 20. The microphone 238 captures the voice uttered by the user 20, converts the captured voice into audio data, and outputs it to the processor 46. The speaker 240 outputs audio in accordance with instructions from the processor 46.

[0439] Camera 42 is a small digital camera equipped with an optical system including a lens, aperture, and shutter, and an imaging element such as a CMOS (Complementary Metal-Oxide-Semiconductor) image sensor or a CCD (Charge Coupled Device) image sensor, and captures images of the surroundings of user 20 (for example, an imaging range defined by an angle of view equivalent to the field of vision of a typical healthy person).

[0440] The communication I / F 44 is connected to a network 54. The communication I / Fs 44 and 26 are responsible for the exchange of various information between the processor 46 and the processor 28 via the network 54. The exchange of various information between the processor 46 and the processor 28 using the communication I / Fs 44 and 26 is carried out in a secure state.

[0441] Fig. 4 shows an example of the main functions of the data processing device 12 and the smart glasses 214. As shown in Fig. 4, in the data processing device 12, a specific process is performed by the processor 28. A specific process program 56 is stored in the storage 32.

[0442] The specific processing program 56 is an example of a "program" according to the technology of the present disclosure. The processor 28 reads the specific processing program 56 from the storage 32 and executes the read specific processing program 56 on the RAM 30. The specific processing is realized by the processor 28 operating as a specific processing unit 290 in accordance with the specific processing program 56 executed on the RAM 30.

[0443] The storage 32 stores a data generation model 58 and an emotion identification model 59. The data generation model 58 and the emotion identification model 59 are used by the identification processing unit 290.

[0444] In the smart glasses 214, the reception output process is performed by the processor 46. A reception output program 60 is stored in the storage 50. The processor 46 reads the reception output program 60 from the storage 50 and executes the read reception output program 60 on the RAM 48. The reception output process is realized by the processor 46 operating as the control unit 46A in accordance with the reception output program 60 executed on the RAM 48.

[0445] Next, a description will be given of the identification process performed by the identification processing unit 290 of the data processing device 12. In the following description, the data processing device 12 will be referred to as the "server" and the smart glasses 214 will be referred to as the "terminal."

[0446] The present invention is a system that allows users to experience the contents of books in a more three-dimensional and interactive way. This system utilizes the camera of a smart device, image analysis technology of a server, and augmented reality (AR) technology to provide book information as 3D models and audio explanations. Detailed embodiments of the system are described below.

[0447] System Configuration

[0448] 1. The user opens the book and points the camera of their smart device at it.

[0449] 2. The terminal (smart device) takes a photo of the book page with its camera and acquires the image data.

[0450] 3. The device sends the acquired image data to the server.

[0451] 4. The server analyzes the received image data and identifies the page of the specific book.

[0452] 5. The server generates a corresponding 3D model and audio description based on the identified page.

[0453] 6. The server sends the generated augmented reality data to the user's device.

[0454] 7. The device uses the received augmented reality data to display a 3D model on the screen and play audio instructions.

[0455] Program processing and specific examples

[0456] 1. Image Analysis

[0457] The server analyzes the image of the book sent by the user, using an analysis algorithm to identify features in the image and identify a specific page in the book, such as the page with the Tyrannosaurus Rex.

[0458] 2. AR data generation

[0459] The server generates a 3D model and audio description for the identified page, for example, a 3D model of a Tyrannosaurus Rex and an audio description of its biology and characteristics.

[0460] 3. Data transmission

[0461] The server sends the generated 3D model and audio description data to the user's device, which provides the necessary resources on the device.

[0462] 4. AR display

[0463] The device uses the received 3D model and audio description data to display a 3D model of a Tyrannosaurus on the screen, while simultaneously playing the audio description, providing the user with both visual and auditory information.

[0464] Specific examples

[0465] 1. The user opens the book to the "Tyrannosaurus" page and holds the camera on their smart device over it.

[0466] 2. The device captures an image with its camera and sends it to the server.

[0467] 3. The server analyzes the image and identifies it as a Tyrannosaurus Rex page.

[0468] 4. The server generates a 3D model of the T-Rex and an age-appropriate audio description.

[0469] 5. The server sends this data to the user's device.

[0470] 6. The terminal displays the received data, and users can observe the Tyrannosaurus in 3D and listen to audio instructions through their smart devices.

[0471] This system allows users to enjoy books in three dimensions, and even children who cannot read can deepen their understanding through audio explanations. Furthermore, since no dedicated app or AR code is required, users can easily enjoy a new book experience.

[0472] The processing flow will be explained below.

[0473] Step 1:

[0474] The user opens a page in the book and takes a photo of the entire page using the camera on their smart device, which then displays the page on the screen.

[0475] Step 2:

[0476] The device captures the camera image. At this stage, the user can press the capture button to freeze the current image.

[0477] Step 3:

[0478] The device sends the captured image data to the server, which includes the image data and the user's age information.

[0479] Step 4:

[0480] The server analyzes the received image data, using image analysis algorithms to extract features and text within the image and identify specific pages within the book.

[0481] Step 5:

[0482] The server retrieves the corresponding augmented reality data from the database based on the identified page ID, and selects a 3D model and age-appropriate audio description.

[0483] Step 6:

[0484] The server sends the generated augmented reality data (3D model and audio description) to the user's device.

[0485] Step 7:

[0486] The device analyzes the received augmented reality data and displays it overlaid on the user's camera image, rendering a 3D model on the screen and playing audio descriptions.

[0487] Step 8:

[0488] Users can experience the contents of the book in three dimensions through the device screen. In addition to viewing the 3D model, they can also listen to audio explanations to gain a deeper understanding of the content.

[0489] Step 9:

[0490] When the user turns the page, the device captures a new image and sends it to the server again, which generates AR data for the new page and repeats the process.

[0491] This series of steps allows users to enjoy books interactively and makes it possible to provide information intuitively, especially to young children and users who cannot read.

[0492] Example 1

[0493] Next, a description will be given of Example 1. In the following description, the data processing device 12 will be referred to as a "server" and the smart glasses 214 will be referred to as a "terminal."

[0494] Conventional book browsing methods have made it difficult for users to experience the contents of a book in a three-dimensional way, both visually and aurally. Children and people who prefer visual learning can find it difficult to understand text information alone. To address this issue, there is a need for a system that allows users to interactively experience the contents of a book.

[0495] The specific processing by the specific processing unit 290 of the data processing device 12 in the first embodiment is realized by the following means.

[0496] In this invention, the server includes a photographing means for photographing pages of a book, a transmitting means for transmitting the photographed image to a data transmitting device, an image analyzing means for analyzing the image received by the data transmitting device and identifying pages of the book, a generating means for generating a corresponding three-dimensional model and sound based on the identified pages, a transmitting means for transmitting the generated three-dimensional model and sound to the data transmitting device, and a display and playback means for displaying a 3D model on a display device and playing back audio explanations using the three-dimensional model and sound received by the data transmitting device, thereby enabling users to experience the contents of the book in a three-dimensional and interactive manner.

[0497] A "book" is a document, such as a printed book or an e-book, compiled to convey information or knowledge.

[0498] "Photographing means" refers to a device for capturing images, such as a camera or smartphone.

[0499] A "data transmission device" is a device for transmitting captured images and generated data via a network.

[0500] A "transmitter" is a function or process used to send data to another device.

[0501] "Image analysis means" refers to techniques and algorithms for analyzing received image data and identifying its contents.

[0502] "Identification" is the process of recognizing a particular page or content as a result of analysis.

[0503] A "solid model" is a 3D rendered virtual representation of an object or character.

[0504] "Audio" refers to data that converts text information into audio, or audio files such as narration.

[0505] "Generators" are the software and processes used to create the required data and models.

[0506] A "display device" is a device that allows a user to visualize images or videos, and includes smartphones, tablets, etc.

[0507] The "display and playback means" is a function for displaying the received three-dimensional model on a screen and playing back the audio data.

[0508] A "user" is someone who uses this system to experience the contents of a book.

[0509] This invention is a system that allows users to experience the contents of books in a more three-dimensional and interactive way. This system utilizes the smart device's camera, image analysis technology on the server, and augmented reality (AR) technology to provide book information as 3D models and audio explanations.

[0510] An embodiment of the system has the following configuration and operation.

[0511] Hardware Configuration

[0512] The user opens a page of the book and uses the camera on their smart device (e.g., a smartphone or tablet).

[0513] The terminal (smart device) has a high-resolution camera function and captures images.

[0514] The server is equipped with a high-performance CPU and GPU, and has the processing power required for image analysis.

[0515] Software Configuration

[0516] The terminal is equipped with a communication module for taking images using a camera application, compressing the data, and transmitting it to a server.

[0517] The server uses image analysis libraries such as OpenCV and TensorFlow to analyze the received images.

[0518] The server manages 3D models created in Blender and audio data generated using text-to-speech (TTS) technology.

[0519] The device uses Unity or ARKit to render 3D models and display them in the user interface.

[0520] Specific Examples

[0521] The user opens the "Tyrannosaurus" page in the dinosaur encyclopedia and points the camera on their smart device at it.

[0522] The terminal takes a picture of the page and sends the image data to the server.

[0523] The server analyzes the received image data and identifies it as a Tyrannosaurus page. It then uses the OpenCV library to detect feature points and identify the book page.

[0524] Based on the identified page, the server generates a 3D model of a Tyrannosaurus and an audio description of its biology, using a 3D model created in Blender and an audio file generated using TTS technology.

[0525] The server sends the generated 3D model and audio description data to the terminal, using the HTTP protocol for communication.

[0526] The device uses the received data to display a 3D model of a Tyrannosaurus on the screen and play audio instructions. By using Unity and ARKit, high-precision AR display is possible.

[0527] An example of a specific prompt is, "View the Tyrannosaurus page and submit an image that starts a 3D model and audio description."

[0528] Through the above configuration and operation procedures, users can experience the contents of books in a three-dimensional and interactive manner. This system is particularly useful for children and people who prefer visual learning, and offers a new form of education and entertainment.

[0529] The flow of the identification process in the first embodiment will be described with reference to FIG.

[0530] Step 1:

[0531] The user opens the book to a specific page and points the camera of their smart device at it.

[0532] Input: A specific page of a book

[0533] Output: High-resolution image data

[0534] Specific actions: The user opens the book and points the camera on their smartphone or tablet at the page to take a picture.

[0535] Step 2:

[0536] The terminal acquires image data captured by the camera and compresses the data.

[0537] Input: High-resolution image data

[0538] Output: Compressed image data

[0539] What it does: The camera application on the smart device captures an image and compresses it to a format such as JPEG. It also retrieves metadata, including Exif information.

[0540] Step 3:

[0541] The terminal transmits the compressed image data to the server.

[0542] Input: Compressed image data

[0543] Output: Image data sent to the server

[0544] Specific operation: The terminal sends image data to the server using an HTTP request (for example, the POST method), usually in BASE64 encoded format.

[0545] Step 4:

[0546] The server analyzes the received image data and identifies the particular book page.

[0547] Input: Compressed image data

[0548] Output: Specific book page information

[0549] Specific operation: The server decodes the received image data and extracts feature points using image analysis libraries such as OpenCV or TensorFlow. It then identifies the page of the book based on the feature points. For example, it identifies the page about Tyrannosaurus.

[0550] Step 5:

[0551] The server generates a corresponding solid model and audio description based on the identified page.

[0552] Input: Specific book page information

[0553] Output: 3D model data and audio description data

[0554] Specific operation: The server takes 3D model data created in Blender and voice data generated using text-to-speech (TTS) technology, and combines it to generate the necessary data. For example, it prepares a 3D model of a Tyrannosaurus and its voice description.

[0555] Step 6:

[0556] The server transmits the generated stereo model and audio description to the terminal.

[0557] Input: 3D model data and audio description data

[0558] Output: AR data sent to the device (3D model and audio description)

[0559] Specific operation: The server packages the generated 3D model and audio description in JSON format and sends it to the terminal as an HTTP response.

[0560] Step 7:

[0561] The terminal uses the received three-dimensional model and audio description data to display the 3D model on the screen and play the audio description.

[0562] Input: Received AR data (3D model and audio description)

[0563] Output: 3D model displayed on screen and audio description played

[0564] How it works: The device uses Unity or ARKit to render a 3D model on the screen, and simultaneously plays audio descriptions using a TTS engine. Users can move the device around to observe the T-Rex in 3D and listen to the audio descriptions.

[0565] The above are the specific processing steps of this system. This series of processes enables users to experience the contents of a book in a three-dimensional and interactive manner.

[0566] (Application example 1)

[0567] Next, a description will be given of Application Example 1. In the following description, the data processing device 12 will be referred to as a "server" and the smart glasses 214 will be referred to as a "terminal."

[0568] Conventional book and information provision systems have the problem that they cannot provide an interactive and three-dimensional experience of the contents of books and catalogs. Furthermore, it is difficult to instantly obtain detailed product information in physical stores, which means that users spend a lot of time and effort selecting products. This has resulted in problems that do not sufficiently improve the shopping experience.

[0569] The specific processing by the specific processing unit 290 of the data processing device 12 in the application example 1 is realized by the following means.

[0570] In this invention, the server includes means for recognizing books and products and generating corresponding augmented reality data based on specific pages and products, means for transmitting the generated augmented reality data to the smart device, means for displaying a 3D model on a screen and playing audio descriptions using the augmented reality data received by the smart device, and means for recognizing products, providing related 3D models and detailed information, and playing audio descriptions, thereby enabling users to experience books and products in a three-dimensional and interactive manner, improving shopping experiences in particular.

[0571] 1. A "smart device" is an electronic device that has communication capabilities, is capable of advanced computing, and is equipped with a camera, screen, etc.

[0572] 2. A "camera" is a device that takes pictures and videos and is often built into smart devices.

[0573] 3. "Server" means a computer system that stores, manages, and analyzes data and provides services to user devices over a network.

[0574] 4. "Image analysis" is a technique for processing acquired image data and extracting specific information or features.

[0575] 5. "Augmented reality data" refers to data that overlays computer-generated 3D models or audio data onto real-world information.

[0576] 6. "3D model" means a digital representation of an object in three-dimensional space, presented visually with a three-dimensional appearance.

[0577] 7. "Audio description" means providing information or explanations about a subject using audio.

[0578] 8. "Goods" means goods or services that can be bought, sold or traded.

[0579] 9. "Detailed information" refers to specific and detailed data such as the characteristics, specifications, and background of the subject matter.

[0580] 10. "User attributes" refers to the characteristics and information of individual users, including age, gender, preferences, etc.

[0581] 11. "Recognition" means using cameras and sensors to identify objects and grasp information about them.

[0582] 12. "Interactive" refers to the ability to dynamically respond to user operations and actions.

[0583] 13. "Brick and Mortar Store" means a physical retail outlet where users can visit and purchase products in person.

[0584] The present invention is a system that utilizes augmented reality (AR) technology to provide three-dimensional and interactive information about books and products. This system is primarily composed of a smart device, a server, and related software. Specific embodiments are described below.

[0585] System Configuration

[0586] 1. The user uses a smart device (e.g., smart glasses) to take a photo of a book page or product with the camera.

[0587] 2. The terminal (smart device) acquires the captured image data and sends it to the server.

[0588] 3. The server analyzes the received image data and identifies the book page or product. Specifically, it uses image analysis technologies such as OpenCV and TensorFlow to identify feature points in the image and identify the specific book page or product.

[0589] 4. The server generates the corresponding 3D model and audio description based on the identified page or product. This is done using 3D modeling tools such as Blender or Unity, and the audio description is generated using Text-to-Speech (TTS) technology.

[0590] 5. The server sends the generated augmented reality data (3D model and audio description) to the user's device.

[0591] 6. The device uses the received augmented reality data to display a 3D model on the screen and play audio instructions. Specifically, the device displays the 3D model through its display module and provides audio instructions through its audio output module.

[0592] Program processing overview

[0593] Server processing: The server analyzes the image data sent by the user, identifies the specific page or product, generates the corresponding 3D model and audio description, and sends this data to the user's device.

[0594] Device processing: The device uses the received 3D model and audio description data to display the 3D model on the screen and play the audio description, allowing the user to enjoy the information visually and audibly.

[0595] Specific examples

[0596] Below we provide a concrete example of using this system in a brick-and-mortar shopping environment.

[0597] Example 1: Use in a jewelry shop

[0598] A user puts on the smart glasses and looks at a diamond ring. The smart glasses' camera recognizes the ring and sends its image data to a server. The server analyzes the image of the ring and generates a corresponding 3D model and audio description (e.g., "This diamond is 2 carats and has the highest quality cut."). This data is then sent back to the user's glasses, allowing the user to visually and audibly confirm the ring's details.

[0599] Prompt Sentence Examples

[0600] Below is a specific example of how to input a prompt sentence into a generative AI model.

[0601] "This product is a diamond ring. Generate a 3D model and create an audio description of its carat weight and other characteristics."

[0602] This provides a new way to experience book and product information in a three-dimensional and interactive way, which will particularly contribute to improving the shopping experience in brick-and-mortar stores.

[0603] The flow of the specific processing in the application example 1 will be described with reference to FIG.

[0604] Step 1:

[0605] The user uses the camera on their smart device to take a photo of a book page or product.

[0606] Input: A physical image of a book page or product.

[0607] Data processing: The camera on the smart device captures an image.

[0608] Output: The captured image data.

[0609] Step 2:

[0610] The terminal acquires the captured image data and transmits the image data to the server.

[0611] Input: Captured image data.

[0612] Data processing: The image data is packetized and sent over the network to the server.

[0613] Output: Image data sent to the server.

[0614] Step 3:

[0615] The server analyzes the received image data and identifies the book page and product.

[0616] Input: Image data received by the server.

[0617] Data computation: Using OpenCV and TensorFlow, feature points are detected in images to identify book pages and products.

[0618] Output: Identification of the identified book page or item.

[0619] Step 4:

[0620] The server generates a corresponding 3D model and audio description based on the identified page or product.

[0621] Input: Book page or product identification information.

[0622] Data calculation: 3D models are generated using Blender or Unity, and audio descriptions are generated using TTS (Text-to-Speech) technology.

[0623] Output: Generated 3D model data and audio description data.

[0624] Step 5:

[0625] The server sends the generated augmented reality data (3D model and audio description) to the user's device.

[0626] Input: Generated 3D model data and audio description data.

[0627] Data processing: The 3D model data and audio description data are packetized and sent to the user's device via the network.

[0628] Output: Augmented reality data sent to the user's device.

[0629] Step 6:

[0630] Using the augmented reality data received by the device, a 3D model is displayed on the screen and an audio description is played.

[0631] Input: 3D model data and audio description data received by the device.

[0632] Data calculation: Display the 3D model using the device's display module and play the audio description using the audio output module.

[0633] Output: 3D model displayed on screen and audio description played.

[0634] This allows users to experience detailed information about books and products in an interactive and three-dimensional way.

[0635] Furthermore, an emotion engine that estimates the user's emotion may be further combined. That is, the identification processing unit 290 may estimate the user's emotion using the emotion identification model 59, and perform identification processing using the user's emotion.

[0636] The present invention is a system that allows users to experience book contents in a more three-dimensional and interactive way, and also includes augmented reality (AR) technology that recognizes the user's emotions and presents content accordingly. This system utilizes the smart device's camera, the server's image analysis technology, and an emotion engine to provide book information as a 3D model and audio explanations. A detailed embodiment of the system is described below.

[0637] System Configuration

[0638] 1. The user opens the book and points the camera of their smart device at it.

[0639] 2. The terminal (smart device) takes a photo of the book page with its camera and acquires the image data.

[0640] 3. The device sends the acquired image data, the user's age information, and facial expression data to the server.

[0641] 4. The server analyzes the received image data to identify the specific book page and also analyzes the user's facial expression data to recognize emotions.

[0642] 5. The server generates corresponding augmented reality data (3D model and audio description) based on the identified page ID and user emotion.

[0643] 6. The server sends the generated augmented reality data to the user's device.

[0644] 7. The device uses the received augmented reality data to display a 3D model on the screen and play audio descriptions, providing an emotionally relevant experience.

[0645] Program processing and specific examples

[0646] 1. Image and emotion analysis

[0647] The server analyzes the image of the book and facial expression data sent by the user. It uses an image analysis algorithm to identify feature points in the image and identify the specific page of the book. It then identifies the user's emotion based on the facial expression data. For example, it can determine whether the user is feeling "happy" or "surprised."

[0648] 2. Generating AR data according to emotions

[0649] The server generates appropriate augmented reality data based on the identified page ID and the recognized emotion. For example, if the page identifies a Tyrannosaurus Rex and the user expresses surprise, the server selects a more powerful 3D model and audio description that enhances the emotion of surprise.

[0650] 3. Data transmission

[0651] The server sends the generated 3D model and audio description data to the user's device, which provides the necessary resources on the device.

[0652] 4. AR display

[0653] The device uses the received 3D model and audio description data to display the 3D model on the screen and play audio description, providing content tailored to the user's emotions, enabling a more interactive and personalized experience.

[0654] Specific examples

[0655] 1. The user opens the book to the "Tyrannosaurus" page and holds the camera on their smart device over it.

[0656] 2. The device captures an image with its camera and sends the image, along with the user's age and facial expression data, to the server.

[0657] 3. The server analyzes the image and identifies it as a Tyrannosaurus page, and at the same time recognizes from the facial expression data that the user is surprised.

[0658] 4. The server generates a 3D model of the Tyrannosaurus and selects an audio description to enhance the feeling of surprise.

[0659] 5. The server sends this data to the user's device.

[0660] 6. The terminal displays the received data, and users can observe the Tyrannosaurus in 3D through their smart devices and listen to audio commentary that amplifies the sense of wonder.

[0661] This system allows users to enjoy books more interactively and provides intuitive and personalized information, especially for children who cannot read and users who want an emotionally rich experience. Furthermore, since it does not require a dedicated app or AR code, users can easily enjoy a new book experience.

[0662] The processing flow will be explained below.

[0663] Step 1:

[0664] The user opens a page in the book and points the camera of their smart device at it, which then displays the page on the smart device screen.

[0665] Step 2:

[0666] The device captures the camera image. At this stage, the user presses the capture button to freeze the current image. Furthermore, the device's front camera is used to acquire the user's facial expression data.

[0667] Step 3:

[0668] The terminal transmits the captured image data, the user's age information, and facial expression data to the server.

[0669] Step 4:

[0670] The server analyzes the received image data, using image analysis algorithms to extract features and text within the image and identify specific pages within the book.

[0671] Step 5:

[0672] The server analyzes the received facial expression data to recognize the user's emotional state, for example, identifying emotions such as smiling or surprised.

[0673] Step 6:

[0674] The server generates corresponding augmented reality data (3D model and audio description) based on the identified page ID and the user's recognized emotional state. For example, if the user is surprised, it will select a more interactive and compelling 3D model.

[0675] Step 7:

[0676] The server transmits the generated augmented reality data to the user's terminal.

[0677] Step 8:

[0678] The device analyzes the received augmented reality data and displays it overlaid on the user's camera image, rendering a 3D model on the screen and playing audio descriptions.

[0679] Step 9:

[0680] Users experience the book's contents in three dimensions through the device's screen, with emotionally-responsive 3D models and audio descriptions provided, making for a more interactive and personalized experience.

[0681] Step 10:

[0682] When the user turns the page, the device captures a new image and sends it to the server again, which generates AR data for the new page and repeats the process.

[0683] This series of steps allows users to enjoy books interactively, providing information intuitively, especially for young children and those who cannot read. Furthermore, emotionally relevant content provides a richer experience.

[0684] Example 2

[0685] Next, a description will be given of Example 2. In the following description, the data processing device 12 will be referred to as a "server" and the smart glasses 214 will be referred to as a "terminal."

[0686] Traditional book experiences are limited to two-dimensional surfaces, making it difficult to achieve intuitive and interactive learning effects, especially for children and users seeking emotionally rich experiences.Furthermore, it is difficult to provide content that is tailored to the user's emotions and age, making it difficult to create a personalized experience.

[0687] The specific processing by the specific processing unit 290 of the data processing device 12 in the second embodiment is realized by the following means.

[0688] In this invention, the server includes means for analyzing the received image to identify the page of the book, means for generating corresponding 3D image data based on the identified page, and means for analyzing the user's emotion and adjusting the content of the 3D image data based on the recognized emotion, thereby enabling a personalized 3D and interactive book experience according to the user's emotion and age.

[0689] "Mobile terminal" refers to an electronic device with communication capabilities that can be carried by a user, and specifically includes smartphones and tablets.

[0690] "Camera" refers to a device that optically captures an image and converts it into digital data.

[0691] The "means for photographing" refers to a function for photographing a page of a book using a camera and executing a series of operations to obtain the image.

[0692] "Processing device" refers to a computer system that receives data sent by a user and performs analysis and data generation.

[0693] "Means for analyzing images to identify pages of a book" refers to algorithms or software that identify specific pages of a book based on the received image data.

[0694] "3D image data" refers to digital data that represents the contents of a book as a 3D model.

[0695] "Means for adjusting the content of the 3D image data" refers to a function that appropriately modifies or changes the 3D model and its related data according to the recognized user emotion.

[0696] "Display device" refers to a screen or display for visually displaying digital data.

[0697] "Audio explanation" refers to audio information related to the contents of a book or 3D video data, which provides an explanation to the user.

[0698] This system allows users to experience the contents of a book in a three-dimensional and interactive way. It also includes augmented reality (AR) technology that recognizes the user's emotions and presents content accordingly. This system utilizes the mobile device's camera, the server's image analysis technology, and an emotion recognition engine to provide book information as a 3D model and audio explanations.

[0699] System Configuration

[0700] 1. The user opens the book and holds the camera of their mobile device over it.

[0701] 2. The terminal (mobile terminal) takes a picture of the book page with its camera and acquires the image data.

[0702] 3. The device sends the acquired image data, the user's age information, and facial expression data to the server.

[0703] 4. The server analyzes the received image data to identify the specific book page and also analyzes the user's facial expression data to recognize emotions.

[0704] 5. The server generates corresponding stereoscopic image data (3D model and audio description) based on the identified page ID and the user's emotion.

[0705] 6. The server sends the generated 3D image data to the user's device.

[0706] 7. The device uses the received stereoscopic video data to display a 3D model on the display device and play audio descriptions, providing an emotionally appropriate experience.

[0707] Program processing

[0708] The processing of the system is implemented using the following specific hardware and software:

[0709] 1. Hardware:

[0710] Mobile terminal: A handheld device such as a smartphone or tablet

[0711] Camera: An image capture device built into a mobile device

[0712] Processing unit: a server for performing data analysis and generation

[0713] 2. Software:

[0714] Image analysis algorithm: software for identifying specific book pages

[0715] Emotion recognition engine: Software that analyzes user emotions from facial expression data

[0716] Stereoscopic Image Generation Engine: Software for generating 3D models and audio descriptions

[0717] Specific examples

[0718] For example, if a user opens a book to the "Tyrannosaurus" page and points their smartphone camera at it, the following process occurs:

[0719] 1. The mobile device takes a photo of the Tyrannosaurus page with its camera and sends the image, along with the user's age and facial expression data, to the server.

[0720] 2. The server uses an image analysis algorithm to identify the page as a Tyrannosaurus Rex and, at the same time, recognizes from facial expression data that the user is surprised.

[0721] 3. The server generates a 3D model of the Tyrannosaurus and selects an audio description to enhance the feeling of surprise.

[0722] 4. The server sends this data to the user's device.

[0723] 5. The mobile terminal displays the received data, and users can observe the Tyrannosaurus in 3D through their smart devices and listen to audio commentary that amplifies the wonder.

[0724] This allows users to enjoy books more interactively, providing intuitive and personalized information, especially for children who cannot read and users who want an emotionally enriching experience.In addition, since no dedicated app or AR code is required, users can easily enjoy a new reading experience.

[0725] Prompt Sentence Examples

[0726] "I want to be able to open a children's book to a page featuring a Tyrannosaurus, generate a 3D model from that page, and add audio description that amplifies the sense of wonder."

[0727] "If a user is surprised by an image of a Tyrannosaurus, what 3D model and audio description would be best served?"

[0728] As described above, the present invention revolutionizes the conventional book experience, providing a more three-dimensional and interactive experience.

[0729] The flow of the identification process in the second embodiment will be described with reference to FIG.

[0730] Step 1:

[0731] The user opens the book and holds the camera of the mobile device over it. The camera of the mobile device is activated and a photo of the page of the book is taken.

[0732] Input: A page of a book specified by the user

[0733] Output: Image data of the photographed book page

[0734] Specific actions: The user opens the "Tyrannosaurus" page and points the camera.

[0735] Step 2:

[0736] The device acquires the captured image data and collects the user's pre-registered age information and current facial expression data.

[0737] Input: Captured image data, user age information, facial expression data

[0738] Output: Set of image data, age information, and facial expression data

[0739] Specific operation: The device takes a photo of a book page with its camera and uses sensors to capture the image along with the user's age and facial expression.

[0740] Step 3:

[0741] The terminal sends the collected data to a processing device (server) using a secure communication protocol.

[0742] Input: Image data, age information, facial expression data

[0743] Output: The dataset sent to the server

[0744] Specific operation: Sends data to the server using a secure protocol such as HTTPS.

[0745] Step 4:

[0746] The server analyzes the received image data and uses image analysis algorithms to identify specific book pages.

[0747] Input: Image data

[0748] Output: Identified page ID

[0749] What happens: The server runs an image analysis algorithm to detect feature points and identify the "Tyrannosaurus" page.

[0750] Step 5:

[0751] The server analyzes the facial expression data using an emotion recognition engine to recognize the user's emotions.

[0752] Input: Facial expression data

[0753] Output: User's emotional information (e.g., surprise)

[0754] Specific operation: The server uses a facial expression recognition algorithm to recognize that the user is surprised.

[0755] Step 6:

[0756] The server generates corresponding stereoscopic image data (3D model and audio description) based on the identified page ID and the recognized emotion.

[0757] Input: Page ID, emotion information

[0758] Output: Generated 3D model and audio description data

[0759] Specific operation: Create an impressive 3D model of a Tyrannosaurus and generate audio descriptions that heighten the sense of amazement.

[0760] Step 7:

[0761] The server transmits the generated stereoscopic image data to the user's terminal.

[0762] Input: 3D model and audio description data

[0763] Output: Data sent to the terminal

[0764] Specific behavior: Send data in real time to ensure no delays in the user experience.

[0765] Step 8:

[0766] The terminal uses the received stereoscopic image data to display a 3D model on a display device and play audio instructions.

[0767] Input: 3D model and audio description data

[0768] Output: 3D model displayed on screen and audio description played

[0769] What it does: The device displays a 3D model of a Tyrannosaurus and plays audio descriptions to amplify the sense of wonder. Users can operate the device to visually observe the model and listen to the audio guide to gain a deeper experience.

[0770] (Application example 2)

[0771] Next, a description will be given of Application Example 2. In the following description, the data processing device 12 will be referred to as a "server" and the smart glasses 214 will be referred to as a "terminal."

[0772] Conventional book experience systems only allow users to statically read the contents of a book, which is problematic for children and users seeking an emotionally rich experience. Furthermore, they do not adequately provide a personalized experience tailored to the user's emotions and age. Therefore, there is a demand for a system that allows users to experience book contents in a more interactive and three-dimensional way.

[0773] The specific processing by the specific processing unit 290 of the data processing device 12 in the application example 2 is realized by the following means.

[0774] In this invention, the server includes a means for generating corresponding augmented reality data based on the book page and the user's emotion, a means for transmitting the generated augmented reality data and audio description data to the smart device, and a means for analyzing the user's facial expression data to recognize the emotion, thereby enabling an interactive and personalized experience according to the user's emotion.

[0775] "Book" refers to media in which the text is provided in print or electronically, such as books and magazines.

[0776] "Smart devices" refers to multi-functional mobile devices such as smartphones and tablets.

[0777] A "camera" refers to an optical device used to capture images, and is often built into smart devices.

[0778] A "server" refers to a computer system that processes and stores data over a network.

[0779] "Image" refers to visual information captured using a camera.

[0780] "Analysis" refers to the process of understanding images or data and extracting or identifying specific information.

[0781] A "page" refers to a specific sheet or pair of pages in a book.

[0782] "Augmented reality data" refers to digital information that is overlaid on visual information from the real world.

[0783] "3D model" refers to a digital object designed in three dimensions.

[0784] "Audio Description" refers to data that provides information or explanations using audio.

[0785] "Emotion" refers to the psychological state that can be recognized from the user's facial expressions and behavior.

[0786] "Age information" refers to data regarding the user's age.

[0787] "Facial expression data" refers to visual information obtained from a user's facial expression.

[0788] "Interactive" refers to the property of allowing two-way communication with the user.

[0789] This invention is a system that allows users to interactively experience the contents of a book using augmented reality technology, and also recognizes the user's emotions and presents content accordingly. This system utilizes the smart device's camera, the server's image analysis technology, and an emotion recognition algorithm to provide book information as a 3D model and audio explanations.

[0790] System Configuration

[0791] 1. The user opens the book and points the camera of their smart device at it.

[0792] 2. The terminal (smart device) takes a photo of the book page with its camera and acquires the image data.

[0793] 3. The device sends the acquired image data, the user's age information, and facial expression data to the server.

[0794] 4. The server analyzes the received image data to identify the specific book page and also analyzes the user's facial expression data to recognize emotions.

[0795] 5. The server generates corresponding augmented reality data (3D model and audio description) based on the identified page ID and user emotion.

[0796] 6. The server sends the generated augmented reality data to the user's device.

[0797] 7. The device uses the received augmented reality data to display a 3D model on the screen and play audio descriptions, providing an emotionally relevant experience.

[0798] Hardware and software used

[0799] Hardware

[0800] Smart devices: Multifunctional mobile devices equipped with cameras, such as smartphones and tablets.

[0801] Server: A computer system that processes and stores data over a network.

[0802] software

[0803] Python: The primary programming language.

[0804] OpenCV: A library for image capture and analysis.

[0805] Requests: A library that communicates with the server.

[0806] ARKit: An augmented reality display library for iOS (ARCore for Android).

[0807] Data processing and calculation

[0808] Image Capture

[0809] The camera on the terminal (smart device) takes a picture of the page of the book and acquires image data, which serves as the basis for identifying the contents of the book.

[0810] Image and emotion analysis

[0811] The server analyzes the image of the book and facial expression data sent by the user. It uses an image analysis algorithm to identify feature points in the image and identify the specific page of the book. It then identifies the user's emotion based on the facial expression data. For example, it can determine whether the user is feeling "happy" or "surprised."

[0812] Generating AR data based on emotions

[0813] The server generates appropriate augmented reality data based on the identified page ID and the recognized emotion. For example, if the page identifies a Tyrannosaurus Rex and the user expresses surprise, the server selects a more powerful 3D model and audio description that enhances the emotion of surprise.

[0814] Sending data

[0815] The server sends the generated 3D model and audio description data to the user's device, which provides the necessary resources on the device.

[0816] AR display

[0817] The device uses the received 3D model and audio description data to display the 3D model on the screen and play audio description, providing content tailored to the user's emotions, enabling a more interactive and personalized experience.

[0818] Specific examples

[0819] The user opens the book's "Tyrannosaurus" page and holds up the camera on their smart device. The device captures an image with the camera and sends the image, along with the user's age and facial expression data, to the server. The server analyzes the image and identifies it as a Tyrannosaurus page. At the same time, it recognizes from the facial expression data that the user is surprised. The server generates a 3D model of the Tyrannosaurus and selects an audio description to enhance the emotion of surprise. The server then sends this data to the user's device. The device displays the received data, and the user can observe the Tyrannosaurus in 3D through their smart device and listen to the audio description that amplifies the sense of surprise.

[0820] Prompt Sentence Examples

[0821] "Taking a user's facial expression as input, select the most appropriate emotional state from the following: ["happy", "sad", "surprised", "angry", "neutral"]."

[0822] The flow of the specific processing in the application example 2 will be described with reference to FIG.

[0823] Step 1:

[0824] The user opens the book and points the camera of their smart device at it. The input is the book and the camera image. The output is an image of the book page. This step involves the user launching the application and pointing the camera at the book.

[0825] Step 2:

[0826] The device takes a picture of a book page with its camera and acquires the image data. The camera image is obtained as input, and still image data of the book page is generated as output. Specific operations include pressing the camera shutter button and capturing the image.

[0827] Step 3:

[0828] The device sends the acquired image data, the user's age information, and facial expression data to the server. The acquired image data, age information, and facial expression data are obtained as input, and these data are transferred to the server as output. Specific operations include collecting data and sending HTTP requests.

[0829] Step 4:

[0830] The server analyzes the received image data to identify specific book pages. The input is the image data, and the output is the identified page ID. Specific operations include applying image analysis algorithms and recognizing feature points.

[0831] Step 5:

[0832] The server analyzes the received facial expression data to recognize the user's emotions. As input, the facial expression data is taken, and as output, a recognized emotional state (e.g., surprise, enjoyment, etc.) is generated. Specific operations include applying emotion recognition algorithms and classifying the emotion based on the prompt sentence.

[0833] Step 6:

[0834] The server generates corresponding augmented reality data (3D model and audio description) based on the identified page ID and the user's emotion. The page ID and the emotional state are taken as input, and the appropriate 3D model and audio description data are generated as output. Specific operations include database query and AR content generation.

[0835] Step 7:

[0836] The server sends the generated augmented reality data to the user's device. As input, the 3D model and audio description data are obtained, and as output, these data are transferred to the device. Specific operations include packaging the data and sending an HTTP response.

[0837] Step 8:

[0838] The device uses the received augmented reality data to display a 3D model on the screen and play audio descriptions. The received 3D model and audio description data are used as input, and an interactive AR experience is provided as output on the user's screen. Specific operations include 3D rendering and audio playback processing.

[0839] The specific processing unit 290 transmits the result of the specific processing to the smart glasses 214. In the smart glasses 214, the control unit 46A causes the speaker 240 to output the result of the specific processing. The microphone 238 acquires audio indicating a user input regarding the result of the specific processing. The control unit 46A transmits audio data indicating the user input acquired by the microphone 238 to the data processing device 12. In the data processing device 12, the specific processing unit 290 acquires the audio data.

[0840] The data generation model 58 is a so-called generative AI (Artificial Intelligence). An example of the data generation model 58 is ChatGPT (Internet Search<URL: https: / / openai.com / blog / chatgpt> ), Gemini (Internet search <url: https: gemini.google.com ?hl="ja">) and other generation AIs. The data generation model 58 is obtained by performing deep learning on a neural network. A prompt including an instruction is input to the data generation model 58, and inference data such as voice data indicating voice, text data indicating text, and image data indicating an image is also input. The data generation model 58 performs inference on the input inference data in accordance with the instruction indicated by the prompt, and outputs the inference result in a data format such as voice data and text data. Here, inference refers to, for example, analysis, classification, prediction, and / or summarization.

[0841] In the above embodiment, an example in which the specific processing is performed by the data processing device 12 has been given, but the technology of the present disclosure is not limited to this, and the specific processing may be performed by the smart glasses 214.

[0842] [Third embodiment]

[0843] FIG. 5 shows an example of the configuration of a data processing system 310 according to the third embodiment.

[0844] 5, the data processing system 310 includes the data processing device 12 and a headset terminal 314. An example of the data processing device 12 is a server.

[0845] The data processing device 12 includes a computer 22, a database 24, and a communication I / F 26. The computer 22 is an example of a "computer" according to the technology of the present disclosure. The computer 22 includes a processor 28, a RAM 30, and a storage 32. The processor 28, the RAM 30, and the storage 32 are connected to a bus 34. The database 24 and the communication I / F 26 are also connected to the bus 34. The communication I / F 26 is connected to a network 54. Examples of the network 54 include a WAN (Wide Area Network) and / or a LAN (Local Area Network).

[0846] The headset type terminal 314 includes a computer 36, a microphone 238, a speaker 240, a camera 42, a communication I / F 44, and a display 343. The computer 36 includes a processor 46, a RAM 48, and a storage 50. The processor 46, the RAM 48, and the storage 50 are connected to a bus 52. The microphone 238, the speaker 240, the camera 42, and the display 343 are also connected to the bus 52.

[0847] The microphone 238 receives instructions and the like from the user 20 by receiving voice uttered by the user 20. The microphone 238 captures the voice uttered by the user 20, converts the captured voice into audio data, and outputs it to the processor 46. The speaker 240 outputs audio in accordance with instructions from the processor 46.

[0848] Camera 42 is a small digital camera equipped with an optical system including a lens, aperture, and shutter, and an imaging element such as a CMOS (Complementary Metal-Oxide-Semiconductor) image sensor or a CCD (Charge Coupled Device) image sensor, and captures images of the surroundings of user 20 (for example, an imaging range defined by an angle of view equivalent to the field of vision of a typical healthy person).

[0849] The communication I / F 44 is connected to a network 54. The communication I / Fs 44 and 26 are responsible for the exchange of various information between the processor 46 and the processor 28 via the network 54. The exchange of various information between the processor 46 and the processor 28 using the communication I / Fs 44 and 26 is carried out in a secure state.

[0850] Fig. 6 shows an example of the main functions of the data processing device 12 and the headset type terminal 314. As shown in Fig. 6, in the data processing device 12, a specific process is performed by the processor 28. A specific process program 56 is stored in the storage 32.

[0851] The specific processing program 56 is an example of a "program" according to the technology of the present disclosure. The processor 28 reads the specific processing program 56 from the storage 32 and executes the read specific processing program 56 on the RAM 30. The specific processing is realized by the processor 28 operating as a specific processing unit 290 in accordance with the specific processing program 56 executed on the RAM 30.

[0852] The storage 32 stores a data generation model 58 and an emotion identification model 59. The data generation model 58 and the emotion identification model 59 are used by the identification processing unit 290.

[0853] In the headset type terminal 314, a reception output process is performed by the processor 46. A reception output program 60 is stored in the storage 50. The processor 46 reads the reception output program 60 from the storage 50 and executes the read reception output program 60 on the RAM 48. The reception output process is realized by the processor 46 operating as the control unit 46A in accordance with the reception output program 60 executed on the RAM 48.

[0854] Next, a description will be given of the identification process performed by the identification processing unit 290 of the data processing device 12. In the following description, the data processing device 12 will be referred to as the "server" and the headset type terminal 314 will be referred to as the "terminal."

[0855] The present invention is a system that allows users to experience the contents of books in a more three-dimensional and interactive way. This system utilizes the camera of a smart device, image analysis technology of a server, and augmented reality (AR) technology to provide book information as 3D models and audio explanations. Detailed embodiments of the system are described below.

[0856] System Configuration

[0857] 1. The user opens the book and points the camera of their smart device at it.

[0858] 2. The terminal (smart device) takes a photo of the book page with its camera and acquires the image data.

[0859] 3. The device sends the acquired image data to the server.

[0860] 4. The server analyzes the received image data and identifies the page of the specific book.

[0861] 5. The server generates a corresponding 3D model and audio description based on the identified page.

[0862] 6. The server sends the generated augmented reality data to the user's device.

[0863] 7. The device uses the received augmented reality data to display a 3D model on the screen and play audio instructions.

[0864] Program processing and specific examples

[0865] 1. Image Analysis

[0866] The server analyzes the image of the book sent by the user, using an analysis algorithm to identify features in the image and identify a specific page in the book, such as the page with the Tyrannosaurus Rex.

[0867] 2. AR data generation

[0868] The server generates a 3D model and audio description for the identified page, for example, a 3D model of a Tyrannosaurus Rex and an audio description of its biology and characteristics.

[0869] 3. Data transmission

[0870] The server sends the generated 3D model and audio description data to the user's device, which provides the necessary resources on the device.

[0871] 4. AR display

[0872] The device uses the received 3D model and audio description data to display a 3D model of a Tyrannosaurus on the screen, while simultaneously playing the audio description, providing the user with both visual and auditory information.

[0873] Specific examples

[0874] 1. The user opens the book to the "Tyrannosaurus" page and holds the camera on their smart device over it.

[0875] 2. The device captures an image with its camera and sends it to the server.

[0876] 3. The server analyzes the image and identifies it as a Tyrannosaurus Rex page.

[0877] 4. The server generates a 3D model of the T-Rex and an age-appropriate audio description.

[0878] 5. The server sends this data to the user's device.

[0879] 6. The terminal displays the received data, and users can observe the Tyrannosaurus in 3D and listen to audio instructions through their smart devices.

[0880] This system allows users to enjoy books in three dimensions, and even children who cannot read can deepen their understanding through audio explanations. Furthermore, since no dedicated app or AR code is required, users can easily enjoy a new book experience.

[0881] The processing flow will be explained below.

[0882] Step 1:

[0883] The user opens a page in the book and takes a photo of the entire page using the camera on their smart device, which then displays the page on the screen.

[0884] Step 2:

[0885] The device captures the camera image. At this stage, the user can press the capture button to freeze the current image.

[0886] Step 3:

[0887] The device sends the captured image data to the server, which includes the image data and the user's age information.

[0888] Step 4:

[0889] The server analyzes the received image data, using image analysis algorithms to extract features and text within the image and identify specific pages within the book.

[0890] Step 5:

[0891] The server retrieves the corresponding augmented reality data from the database based on the identified page ID, and selects a 3D model and age-appropriate audio description.

[0892] Step 6:

[0893] The server sends the generated augmented reality data (3D model and audio description) to the user's device.

[0894] Step 7:

[0895] The device analyzes the received augmented reality data and displays it overlaid on the user's camera image, rendering a 3D model on the screen and playing audio descriptions.

[0896] Step 8:

[0897] Users can experience the contents of the book in three dimensions through the device screen. In addition to viewing the 3D model, they can also listen to audio explanations to gain a deeper understanding of the content.

[0898] Step 9:

[0899] When the user turns the page, the device captures a new image and sends it to the server again, which generates AR data for the new page and repeats the process.

[0900] This series of steps allows users to enjoy books interactively and makes it possible to provide information intuitively, especially to young children and users who cannot read.

[0901] Example 1

[0902] Next, a description will be given of Example 1. In the following description, the data processing device 12 will be referred to as a "server" and the headset type terminal 314 will be referred to as a "terminal."

[0903] Conventional book browsing methods have made it difficult for users to experience the contents of a book in a three-dimensional way, both visually and aurally. Children and people who prefer visual learning may find it difficult to understand text information alone. To address this issue, there is a need for a system that allows users to interactively experience the contents of a book.

[0904] The specific processing by the specific processing unit 290 of the data processing device 12 in the first embodiment is realized by the following means.

[0905] In this invention, the server includes a photographing means for photographing pages of a book, a transmitting means for transmitting the photographed image to a data transmitting device, an image analyzing means for analyzing the image received by the data transmitting device and identifying the pages of the book, a generating means for generating a corresponding three-dimensional model and sound based on the identified pages, a transmitting means for transmitting the generated three-dimensional model and sound to the data transmitting device, and a display and playback means for displaying a 3D model on a display device and playing back an audio explanation using the three-dimensional model and sound received by the data transmitting device, thereby enabling a user to experience the contents of the book in a three-dimensional and interactive manner.

[0906] A "book" is a document, such as a printed book or an e-book, compiled to convey information or knowledge.

[0907] "Photographing means" refers to a device for capturing images, such as a camera or smartphone.

[0908] A "data transmission device" is a device for transmitting captured images and generated data via a network.

[0909] A "transmitter" is a function or process used to send data to another device.

[0910] "Image analysis means" refers to techniques and algorithms for analyzing received image data and identifying its contents.

[0911] "Identification" is the process of recognizing a particular page or content as a result of analysis.

[0912] A "solid model" is a 3D rendered virtual representation of an object or character.

[0913] "Audio" refers to data that converts text information into audio, or audio files such as narration.

[0914] "Generators" are the software and processes used to create the required data and models.

[0915] A "display device" is a device that allows a user to visualize images or videos, and includes smartphones, tablets, etc.

[0916] The "display and playback means" is a function for displaying the received three-dimensional model on a screen and playing back the audio data.

[0917] A "user" is someone who uses this system to experience the contents of a book.

[0918] This invention is a system that allows users to experience the contents of books in a more three-dimensional and interactive way. This system utilizes the smart device's camera, image analysis technology on the server, and augmented reality (AR) technology to provide book information as 3D models and audio explanations.

[0919] An embodiment of the system has the following configuration and operation.

[0920] Hardware Configuration

[0921] The user opens a page of the book and uses the camera on their smart device (e.g., a smartphone or tablet).

[0922] The terminal (smart device) has a high-resolution camera function and captures images.

[0923] The server is equipped with a high-performance CPU and GPU, and has the processing power required for image analysis.

[0924] Software Configuration

[0925] The terminal is equipped with a communication module for taking images using a camera application, compressing the data, and transmitting it to a server.

[0926] The server uses image analysis libraries such as OpenCV and TensorFlow to analyze the received images.

[0927] The server manages 3D models created in Blender and audio data generated using text-to-speech (TTS) technology.

[0928] The device uses Unity or ARKit to render 3D models and display them in the user interface.

[0929] Specific Examples

[0930] The user opens the "Tyrannosaurus" page in the dinosaur encyclopedia and points the camera on their smart device at it.

[0931] The terminal takes a picture of the page and sends the image data to the server.

[0932] The server analyzes the received image data and identifies it as a Tyrannosaurus page. It then uses the OpenCV library to detect feature points and identify the book page.

[0933] Based on the identified page, the server generates a 3D model of a Tyrannosaurus and an audio description of its biology, using a 3D model created in Blender and an audio file generated using TTS technology.

[0934] The server sends the generated 3D model and audio description data to the terminal, using the HTTP protocol for communication.

[0935] The device uses the received data to display a 3D model of a Tyrannosaurus on the screen and play audio instructions. By using Unity and ARKit, high-precision AR display is possible.

[0936] An example of a specific prompt is, "View the Tyrannosaurus page and submit an image that starts a 3D model and audio description."

[0937] Through the above configuration and operation procedures, users can experience the contents of books in a three-dimensional and interactive manner. This system is particularly useful for children and people who prefer visual learning, and offers a new form of education and entertainment.

[0938] The flow of the identification process in the first embodiment will be described with reference to FIG.

[0939] Step 1:

[0940] The user opens the book to a specific page and points the camera of their smart device at it.

[0941] Input: A specific page of a book

[0942] Output: High-resolution image data

[0943] Specific actions: The user opens the book and points the camera on their smartphone or tablet at the page to take a picture.

[0944] Step 2:

[0945] The terminal acquires image data captured by the camera and compresses the data.

[0946] Input: High-resolution image data

[0947] Output: Compressed image data

[0948] What it does: The camera application on the smart device captures an image and compresses it to a format such as JPEG. It also retrieves metadata, including Exif information.

[0949] Step 3:

[0950] The terminal transmits the compressed image data to the server.

[0951] Input: Compressed image data

[0952] Output: Image data sent to the server

[0953] Specific operation: The terminal sends image data to the server using an HTTP request (for example, the POST method), usually in BASE64 encoded format.

[0954] Step 4:

[0955] The server analyzes the received image data and identifies the particular book page.

[0956] Input: Compressed image data

[0957] Output: Specific book page information

[0958] Specific operation: The server decodes the received image data and extracts feature points using image analysis libraries such as OpenCV or TensorFlow. It then identifies the page of the book based on the feature points. For example, it identifies the page about Tyrannosaurus.

[0959] Step 5:

[0960] The server generates a corresponding solid model and audio description based on the identified page.

[0961] Input: Specific book page information

[0962] Output: 3D model data and audio description data

[0963] Specific operation: The server takes 3D model data created in Blender and voice data generated using text-to-speech (TTS) technology, and combines it to generate the necessary data. For example, it prepares a 3D model of a Tyrannosaurus and its voice description.

[0964] Step 6:

[0965] The server transmits the generated stereo model and audio description to the terminal.

[0966] Input: 3D model data and audio description data

[0967] Output: AR data sent to the device (3D model and audio description)

[0968] Specific operation: The server packages the generated 3D model and audio description in JSON format and sends it to the terminal as an HTTP response.

[0969] Step 7:

[0970] The terminal uses the received three-dimensional model and audio description data to display the 3D model on the screen and play the audio description.

[0971] Input: Received AR data (3D model and audio description)

[0972] Output: 3D model displayed on screen and audio description played

[0973] How it works: The device uses Unity or ARKit to render a 3D model on the screen, and simultaneously plays audio descriptions using a TTS engine. Users can move the device around to observe the T-Rex in 3D and listen to the audio descriptions.

[0974] The above are the specific processing steps of this system. This series of processes enables users to experience the contents of a book in a three-dimensional and interactive manner.

[0975] (Application example 1)

[0976] Next, a description will be given of Application Example 1. In the following description, the data processing device 12 will be referred to as a "server" and the headset type terminal 314 will be referred to as a "terminal."

[0977] Conventional book and information provision systems have the problem that they cannot provide an interactive and three-dimensional experience of the contents of books and catalogs. Furthermore, it is difficult to instantly obtain detailed product information in physical stores, which means that users spend a lot of time and effort selecting products. This has resulted in problems that do not sufficiently improve the shopping experience.

[0978] The specific processing by the specific processing unit 290 of the data processing device 12 in the application example 1 is realized by the following means.

[0979] In this invention, the server includes means for recognizing books and products and generating corresponding augmented reality data based on specific pages and products, means for transmitting the generated augmented reality data to the smart device, means for displaying a 3D model on a screen and playing audio descriptions using the augmented reality data received by the smart device, and means for recognizing products, providing related 3D models and detailed information, and playing audio descriptions, thereby enabling users to experience books and products in a three-dimensional and interactive manner, improving shopping experiences in particular.

[0980] 1. A "smart device" is an electronic device that has communication capabilities, is capable of advanced computing, and is equipped with a camera, screen, etc.

[0981] 2. A "camera" is a device that takes pictures and videos and is often built into smart devices.

[0982] 3. "Server" means a computer system that stores, manages, and analyzes data and provides services to user devices over a network.

[0983] 4. "Image analysis" is a technique for processing acquired image data and extracting specific information or features.

[0984] 5. "Augmented reality data" refers to data that overlays computer-generated 3D models or audio data onto real-world information.

[0985] 6. "3D model" means a digital representation of an object in three-dimensional space, presented visually with a three-dimensional appearance.

[0986] 7. "Audio description" means providing information or explanations about a subject using audio.

[0987] 8. "Goods" means goods or services that can be bought, sold or traded.

[0988] 9. "Detailed information" refers to specific and detailed data such as the characteristics, specifications, and background of the subject matter.

[0989] 10. "User attributes" refers to the characteristics and information of individual users, including age, gender, preferences, etc.

[0990] 11. "Recognition" means using cameras and sensors to identify objects and grasp information about them.

[0991] 12. "Interactive" refers to the ability to dynamically respond to user operations and actions.

[0992] 13. "Brick and Mortar Store" means a physical retail outlet where users can visit and purchase products in person.

[0993] The present invention is a system that utilizes augmented reality (AR) technology to provide three-dimensional and interactive information about books and products. This system is primarily composed of a smart device, a server, and related software. Specific embodiments are described below.

[0994] System Configuration

[0995] 1. The user uses a smart device (e.g., smart glasses) to take a photo of a book page or product with the camera.

[0996] 2. The terminal (smart device) acquires the captured image data and sends it to the server.

[0997] 3. The server analyzes the received image data and identifies the book page or product. Specifically, it uses image analysis technologies such as OpenCV and TensorFlow to identify feature points in the image and identify the specific book page or product.

[0998] 4. The server generates the corresponding 3D model and audio description based on the identified page or product. This is done using 3D modeling tools such as Blender or Unity, and the audio description is generated using Text-to-Speech (TTS) technology.

[0999] 5. The server sends the generated augmented reality data (3D model and audio description) to the user's device.

[1000] 6. The device uses the received augmented reality data to display a 3D model on the screen and play audio instructions. Specifically, the device displays the 3D model through its display module and provides audio instructions through its audio output module.

[1001] Program processing overview

[1002] Server processing: The server analyzes the image data sent by the user, identifies the specific page or product, generates the corresponding 3D model and audio description, and sends this data to the user's device.

[1003] Device processing: The device uses the received 3D model and audio description data to display the 3D model on the screen and play the audio description, allowing the user to enjoy the information visually and audibly.

[1004] Specific examples

[1005] Below we provide a concrete example of using this system in a brick-and-mortar shopping environment.

[1006] Example 1: Use in a jewelry shop

[1007] A user puts on the smart glasses and looks at a diamond ring. The smart glasses' camera recognizes the ring and sends its image data to a server. The server analyzes the image of the ring and generates a corresponding 3D model and audio description (e.g., "This diamond is 2 carats and has the highest quality cut."). This data is then sent back to the user's glasses, allowing the user to visually and audibly confirm the ring's details.

[1008] Prompt Sentence Examples

[1009] Below is a specific example of how to input a prompt sentence into a generative AI model.

[1010] "This product is a diamond ring. Generate a 3D model and create an audio description of its carat weight and other characteristics."

[1011] This provides a new way to experience book and product information in a three-dimensional and interactive way, which will particularly contribute to improving the shopping experience in brick-and-mortar stores.

[1012] The flow of the specific processing in the application example 1 will be described with reference to FIG.

[1013] Step 1:

[1014] The user uses the camera on their smart device to take a photo of a book page or product.

[1015] Input: A physical image of a book page or product.

[1016] Data processing: The camera on the smart device captures an image.

[1017] Output: The captured image data.

[1018] Step 2:

[1019] The terminal acquires the captured image data and transmits the image data to the server.

[1020] Input: Captured image data.

[1021] Data processing: The image data is packetized and sent over the network to the server.

[1022] Output: Image data sent to the server.

[1023] Step 3:

[1024] The server analyzes the received image data and identifies the book page and product.

[1025] Input: Image data received by the server.

[1026] Data computation: Using OpenCV and TensorFlow, feature points are detected in images to identify book pages and products.

[1027] Output: Identification of the identified book page or item.

[1028] Step 4:

[1029] The server generates a corresponding 3D model and audio description based on the identified page or product.

[1030] Input: Book page or product identification information.

[1031] Data calculation: 3D models are generated using Blender or Unity, and audio descriptions are generated using TTS (Text-to-Speech) technology.

[1032] Output: Generated 3D model data and audio description data.

[1033] Step 5:

[1034] The server sends the generated augmented reality data (3D model and audio description) to the user's device.

[1035] Input: Generated 3D model data and audio description data.

[1036] Data processing: The 3D model data and audio description data are packetized and sent to the user's device via the network.

[1037] Output: Augmented reality data sent to the user's device.

[1038] Step 6:

[1039] Using the augmented reality data received by the device, a 3D model is displayed on the screen and an audio description is played.

[1040] Input: 3D model data and audio description data received by the device.

[1041] Data calculation: Display the 3D model using the device's display module and play the audio description using the audio output module.

[1042] Output: 3D model displayed on screen and audio description played.

[1043] This allows users to experience detailed information about books and products in an interactive and three-dimensional way.

[1044] Furthermore, an emotion engine that estimates the user's emotion may be further combined. That is, the identification processing unit 290 may estimate the user's emotion using the emotion identification model 59, and perform identification processing using the user's emotion.

[1045] The present invention is a system that allows users to experience book contents in a more three-dimensional and interactive way, and also includes augmented reality (AR) technology that recognizes the user's emotions and presents content accordingly. This system utilizes a smart device's camera, a server's image analysis technology, and an emotion engine to provide book information as a 3D model and audio explanations. A detailed embodiment of the system is described below.

[1046] System Configuration

[1047] 1. The user opens the book and points the camera of their smart device at it.

[1048] 2. The terminal (smart device) takes a photo of the book page with its camera and acquires the image data.

[1049] 3. The device sends the acquired image data, the user's age information, and facial expression data to the server.

[1050] 4. The server analyzes the received image data to identify the specific book page and also analyzes the user's facial expression data to recognize emotions.

[1051] 5. The server generates corresponding augmented reality data (3D model and audio description) based on the identified page ID and user emotion.

[1052] 6. The server sends the generated augmented reality data to the user's device.

[1053] 7. The device uses the received augmented reality data to display a 3D model on the screen and play audio descriptions, providing an emotionally relevant experience.

[1054] Program processing and specific examples

[1055] 1. Image and emotion analysis

[1056] The server analyzes the image of the book and facial expression data sent by the user. It uses an image analysis algorithm to identify feature points in the image and identify the specific page of the book. It then identifies the user's emotion based on the facial expression data. For example, it can determine whether the user is feeling "happy" or "surprised."

[1057] 2. Generating AR data according to emotions

[1058] The server generates appropriate augmented reality data based on the identified page ID and the recognized emotion. For example, if the page identifies a Tyrannosaurus Rex and the user expresses surprise, the server selects a more powerful 3D model and audio description that enhances the emotion of surprise.

[1059] 3. Data transmission

[1060] The server sends the generated 3D model and audio description data to the user's device, which provides the necessary resources on the device.

[1061] 4. AR display

[1062] The device uses the received 3D model and audio description data to display the 3D model on the screen and play audio description, providing content tailored to the user's emotions, enabling a more interactive and personalized experience.

[1063] Specific examples

[1064] 1. The user opens the book to the "Tyrannosaurus" page and holds the camera on their smart device over it.

[1065] 2. The device captures an image with its camera and sends the image, along with the user's age and facial expression data, to the server.

[1066] 3. The server analyzes the image and identifies it as a Tyrannosaurus page, and at the same time recognizes from the facial expression data that the user is surprised.

[1067] 4. The server generates a 3D model of the Tyrannosaurus and selects an audio description to enhance the feeling of surprise.

[1068] 5. The server sends this data to the user's device.

[1069] 6. The terminal displays the received data, and users can observe the Tyrannosaurus in 3D through their smart devices and listen to audio commentary that amplifies the sense of wonder.

[1070] This system allows users to enjoy books more interactively and provides intuitive and personalized information, especially for children who cannot read and users who want an emotionally rich experience. Furthermore, since it does not require a dedicated app or AR code, users can easily enjoy a new book experience.

[1071] The processing flow will be explained below.

[1072] Step 1:

[1073] The user opens a page in the book and points the camera of their smart device at it, which then displays the page on the smart device screen.

[1074] Step 2:

[1075] The device captures the camera image. At this stage, the user presses the capture button to freeze the current image. Furthermore, the device's front camera is used to capture the user's facial expression data.

[1076] Step 3:

[1077] The terminal transmits the captured image data, the user's age information, and facial expression data to the server.

[1078] Step 4:

[1079] The server analyzes the received image data, using image analysis algorithms to extract features and text within the image and identify specific pages within the book.

[1080] Step 5:

[1081] The server analyzes the received facial expression data to recognize the user's emotional state, for example, identifying emotions such as smiling or surprised.

[1082] Step 6:

[1083] The server generates corresponding augmented reality data (3D model and audio description) based on the identified page ID and the user's recognized emotional state. For example, if the user is surprised, it will select a more interactive and compelling 3D model.

[1084] Step 7:

[1085] The server transmits the generated augmented reality data to the user's terminal.

[1086] Step 8:

[1087] The device analyzes the received augmented reality data and displays it overlaid on the user's camera image, rendering a 3D model on the screen and playing audio descriptions.

[1088] Step 9:

[1089] Users experience the book's contents in three dimensions through the device's screen, with emotionally-responsive 3D models and audio descriptions provided, making for a more interactive and personalized experience.

[1090] Step 10:

[1091] When the user turns the page, the device captures a new image and sends it to the server again, which generates AR data for the new page and repeats the process.

[1092] This series of steps allows users to enjoy books interactively, providing information intuitively, especially for young children and those who cannot read. Furthermore, emotionally relevant content provides a richer experience.

[1093] Example 2

[1094] Next, a description will be given of Example 2. In the following description, the data processing device 12 will be referred to as a "server" and the headset type terminal 314 will be referred to as a "terminal."

[1095] Traditional book experiences are limited to two-dimensional surfaces, making it difficult to achieve intuitive and interactive learning effects, especially for children and users seeking emotionally rich experiences.Furthermore, it is difficult to provide content that is tailored to the user's emotions and age, making it difficult to create a personalized experience.

[1096] The specific processing by the specific processing unit 290 of the data processing device 12 in the second embodiment is realized by the following means.

[1097] In this invention, the server includes means for analyzing the received image to identify the page of the book, means for generating corresponding 3D image data based on the identified page, and means for analyzing the user's emotion and adjusting the content of the 3D image data based on the recognized emotion, thereby enabling a personalized 3D and interactive book experience according to the user's emotion and age.

[1098] "Mobile terminal" refers to an electronic device with communication capabilities that can be carried by a user, and specifically includes smartphones and tablets.

[1099] "Camera" refers to a device that optically captures an image and converts it into digital data.

[1100] The "means for photographing" refers to a function for photographing a page of a book using a camera and executing a series of operations to obtain the image.

[1101] "Processing device" refers to a computer system that receives data sent by a user and performs analysis and data generation.

[1102] "Means for analyzing images to identify pages of a book" refers to algorithms or software that identify specific pages of a book based on the received image data.

[1103] "3D image data" refers to digital data that represents the contents of a book as a 3D model.

[1104] "Means for adjusting the content of the 3D image data" refers to a function that appropriately modifies or changes the 3D model and its related data according to the recognized user emotion.

[1105] "Display device" refers to a screen or display for visually displaying digital data.

[1106] "Audio explanation" refers to audio information related to the contents of a book or 3D video data, which provides an explanation to the user.

[1107] This system allows users to experience the contents of a book in a three-dimensional and interactive way. It also includes augmented reality (AR) technology that recognizes the user's emotions and presents content accordingly. This system utilizes the mobile device's camera, the server's image analysis technology, and an emotion recognition engine to provide book information as a 3D model and audio explanations.

[1108] System Configuration

[1109] 1. The user opens the book and holds the camera of their mobile device over it.

[1110] 2. The terminal (mobile terminal) takes a picture of the book page with its camera and acquires the image data.

[1111] 3. The device sends the acquired image data, the user's age information, and facial expression data to the server.

[1112] 4. The server analyzes the received image data to identify the specific book page and also analyzes the user's facial expression data to recognize emotions.

[1113] 5. The server generates corresponding stereoscopic image data (3D model and audio description) based on the identified page ID and the user's emotion.

[1114] 6. The server sends the generated 3D image data to the user's device.

[1115] 7. The device uses the received stereoscopic video data to display a 3D model on the display device and play audio descriptions, providing an emotionally appropriate experience.

[1116] Program processing

[1117] The processing of the system is implemented using the following specific hardware and software:

[1118] 1. Hardware:

[1119] Mobile terminal: A handheld device such as a smartphone or tablet

[1120] Camera: An image capture device built into a mobile device

[1121] Processing unit: a server for data analysis and generation

[1122] 2. Software:

[1123] Image analysis algorithm: software for identifying specific book pages

[1124] Emotion recognition engine: Software that analyzes user emotions from facial expression data

[1125] Stereoscopic Image Generation Engine: Software for generating 3D models and audio descriptions

[1126] Specific examples

[1127] For example, if a user opens a book to the "Tyrannosaurus" page and points their smartphone camera at it, the following process occurs:

[1128] 1. The mobile device takes a photo of the Tyrannosaurus page with its camera and sends the image, along with the user's age and facial expression data, to the server.

[1129] 2. The server uses an image analysis algorithm to identify the page as a Tyrannosaurus Rex and, at the same time, recognizes from facial expression data that the user is surprised.

[1130] 3. The server generates a 3D model of the Tyrannosaurus and selects an audio description to enhance the feeling of surprise.

[1131] 4. The server sends this data to the user's device.

[1132] 5. The mobile terminal displays the received data, and users can observe the Tyrannosaurus in 3D through their smart devices and listen to audio commentary that amplifies the wonder.

[1133] This allows users to enjoy books more interactively, providing intuitive and personalized information, especially for children who cannot read and users who want an emotionally enriching experience.In addition, since no dedicated app or AR code is required, users can easily enjoy a new reading experience.

[1134] Prompt Sentence Examples

[1135] "I want to be able to open a children's book to a page featuring a Tyrannosaurus, generate a 3D model from that page, and add audio description that amplifies the sense of wonder."

[1136] "If a user is surprised by an image of a Tyrannosaurus, what 3D model and audio description would be best served?"

[1137] As described above, the present invention revolutionizes the conventional book experience, providing a more three-dimensional and interactive experience.

[1138] The flow of the identification process in the second embodiment will be described with reference to FIG.

[1139] Step 1:

[1140] The user opens the book and holds the camera of the mobile device over it. The camera of the mobile device is activated and a photo of the page of the book is taken.

[1141] Input: A page of a book specified by the user

[1142] Output: Image data of the photographed book page

[1143] Specific actions: The user opens the "Tyrannosaurus" page and points the camera.

[1144] Step 2:

[1145] The device acquires the captured image data and collects the user's pre-registered age information and current facial expression data.

[1146] Input: Captured image data, user age information, facial expression data

[1147] Output: Set of image data, age information, and facial expression data

[1148] Specific operation: The device takes a photo of a book page with its camera and uses sensors to capture the image along with the user's age and facial expression.

[1149] Step 3:

[1150] The terminal sends the collected data to a processing device (server) using a secure communication protocol.

[1151] Input: Image data, age information, facial expression data

[1152] Output: The dataset sent to the server

[1153] Specific operation: Sends data to the server using a secure protocol such as HTTPS.

[1154] Step 4:

[1155] The server analyzes the received image data and uses image analysis algorithms to identify specific book pages.

[1156] Input: Image data

[1157] Output: Identified page ID

[1158] What happens: The server runs an image analysis algorithm to detect feature points and identify the "Tyrannosaurus" page.

[1159] Step 5:

[1160] The server analyzes the facial expression data using an emotion recognition engine to recognize the user's emotions.

[1161] Input: Facial expression data

[1162] Output: User's emotional information (e.g., surprise)

[1163] Specific operation: The server uses a facial expression recognition algorithm to recognize that the user is surprised.

[1164] Step 6:

[1165] The server generates corresponding stereoscopic image data (3D model and audio description) based on the identified page ID and the recognized emotion.

[1166] Input: Page ID, emotion information

[1167] Output: Generated 3D model and audio description data

[1168] Specific operation: Create an impressive 3D model of a Tyrannosaurus and generate audio descriptions that heighten the sense of amazement.

[1169] Step 7:

[1170] The server transmits the generated stereoscopic image data to the user's terminal.

[1171] Input: 3D model and audio description data

[1172] Output: Data sent to the terminal

[1173] Specific behavior: Send data in real time to ensure no delays in the user experience.

[1174] Step 8:

[1175] The terminal uses the received stereoscopic image data to display a 3D model on a display device and play audio instructions.

[1176] Input: 3D model and audio description data

[1177] Output: 3D model displayed on screen and audio description played

[1178] What it does: The device displays a 3D model of a Tyrannosaurus and plays audio descriptions to amplify the sense of wonder. Users can operate the device to visually observe the model and listen to the audio guide to gain a deeper experience.

[1179] (Application example 2)

[1180] Next, a description will be given of Application Example 2. In the following description, the data processing device 12 will be referred to as a "server" and the headset type terminal 314 will be referred to as a "terminal."

[1181] Conventional book experience systems only allow users to statically read the contents of a book, which is problematic for children and users seeking an emotionally rich experience. Furthermore, they do not adequately provide a personalized experience tailored to the user's emotions and age. Therefore, there is a demand for a system that allows users to experience book contents in a more interactive and three-dimensional way.

[1182] The specific processing by the specific processing unit 290 of the data processing device 12 in the application example 2 is realized by the following means.

[1183] In this invention, the server includes a means for generating corresponding augmented reality data based on the book page and the user's emotion, a means for transmitting the generated augmented reality data and audio description data to the smart device, and a means for analyzing the user's facial expression data to recognize the emotion, thereby enabling an interactive and personalized experience according to the user's emotion.

[1184] "Book" refers to media in which the text is provided in print or electronically, such as books and magazines.

[1185] "Smart devices" refers to multi-functional mobile devices such as smartphones and tablets.

[1186] A "camera" refers to an optical device used to capture images, and is often built into smart devices.

[1187] A "server" refers to a computer system that processes and stores data over a network.

[1188] "Image" refers to visual information captured using a camera.

[1189] "Analysis" refers to the process of understanding images or data and extracting or identifying specific information.

[1190] A "page" refers to a specific sheet or pair of pages in a book.

[1191] "Augmented reality data" refers to digital information that is overlaid on visual information from the real world.

[1192] "3D model" refers to a digital object designed in three dimensions.

[1193] "Audio Description" refers to data that provides information or explanations using audio.

[1194] "Emotion" refers to the psychological state that can be recognized from the user's facial expressions and behavior.

[1195] "Age information" refers to data regarding the user's age.

[1196] "Facial expression data" refers to visual information obtained from a user's facial expression.

[1197] "Interactive" refers to the property of allowing two-way communication with the user.

[1198] This invention is a system that allows users to interactively experience the contents of a book using augmented reality technology, and also recognizes the user's emotions and presents content accordingly. This system utilizes the smart device's camera, the server's image analysis technology, and an emotion recognition algorithm to provide book information as a 3D model and audio explanations.

[1199] System Configuration

[1200] 1. The user opens the book and points the camera of their smart device at it.

[1201] 2. The terminal (smart device) takes a photo of the book page with its camera and acquires the image data.

[1202] 3. The device sends the acquired image data, the user's age information, and facial expression data to the server.

[1203] 4. The server analyzes the received image data to identify the specific book page and also analyzes the user's facial expression data to recognize emotions.

[1204] 5. The server generates corresponding augmented reality data (3D model and audio description) based on the identified page ID and user emotion.

[1205] 6. The server sends the generated augmented reality data to the user's device.

[1206] 7. The device uses the received augmented reality data to display a 3D model on the screen and play audio descriptions, providing an emotionally relevant experience.

[1207] Hardware and software used

[1208] Hardware

[1209] Smart devices: Multifunctional mobile devices equipped with cameras, such as smartphones and tablets.

[1210] Server: A computer system that processes and stores data over a network.

[1211] software

[1212] Python: The primary programming language.

[1213] OpenCV: A library for image capture and analysis.

[1214] Requests: A library that communicates with the server.

[1215] ARKit: An augmented reality display library for iOS (ARCore for Android).

[1216] Data processing and calculation

[1217] Image Capture

[1218] The camera on the terminal (smart device) takes a picture of the page of the book and acquires image data, which serves as the basis for identifying the contents of the book.

[1219] Image and emotion analysis

[1220] The server analyzes the image of the book and facial expression data sent by the user. It uses an image analysis algorithm to identify feature points in the image and identify the specific page of the book. It then identifies the user's emotion based on the facial expression data. For example, it can determine whether the user is feeling "happy" or "surprised."

[1221] Generating AR data based on emotions

[1222] The server generates appropriate augmented reality data based on the identified page ID and the recognized emotion. For example, if the page identifies a Tyrannosaurus Rex and the user expresses surprise, the server selects a more powerful 3D model and audio description that enhances the emotion of surprise.

[1223] Sending data

[1224] The server sends the generated 3D model and audio description data to the user's device, which provides the necessary resources on the device.

[1225] AR display

[1226] The device uses the received 3D model and audio description data to display the 3D model on the screen and play audio description, providing content tailored to the user's emotions, enabling a more interactive and personalized experience.

[1227] Specific examples

[1228] The user opens the book's "Tyrannosaurus" page and holds up the camera on their smart device. The device captures an image with the camera and sends the image, along with the user's age and facial expression data, to the server. The server analyzes the image and identifies it as a Tyrannosaurus page. At the same time, it recognizes from the facial expression data that the user is surprised. The server generates a 3D model of the Tyrannosaurus and selects an audio description to enhance the emotion of surprise. The server then sends this data to the user's device. The device displays the received data, and the user can observe the Tyrannosaurus in 3D through their smart device and listen to the audio description that amplifies the sense of surprise.

[1229] Prompt Sentence Examples

[1230] "Taking a user's facial expression as input, select the most appropriate emotional state from the following: ["happy", "sad", "surprised", "angry", "neutral"]."

[1231] The flow of the specific processing in the application example 2 will be described with reference to FIG.

[1232] Step 1:

[1233] The user opens the book and points the camera of their smart device at it. The input is the book and the camera image. The output is an image of the book page. This step involves the user launching the application and pointing the camera at the book.

[1234] Step 2:

[1235] The device takes a picture of a book page with its camera and acquires the image data. The camera image is obtained as input, and still image data of the book page is generated as output. Specific operations include pressing the camera shutter button and capturing the image.

[1236] Step 3:

[1237] The device sends the acquired image data, the user's age information, and facial expression data to the server. The acquired image data, age information, and facial expression data are obtained as input, and these data are transferred to the server as output. Specific operations include collecting data and sending HTTP requests.

[1238] Step 4:

[1239] The server analyzes the received image data to identify specific book pages. The input is the image data, and the output is the identified page ID. Specific operations include applying image analysis algorithms and recognizing feature points.

[1240] Step 5:

[1241] The server analyzes the received facial expression data to recognize the user's emotions. As input, the facial expression data is taken, and as output, a recognized emotional state (e.g., surprise, enjoyment, etc.) is generated. Specific operations include applying emotion recognition algorithms and classifying the emotion based on the prompt sentence.

[1242] Step 6:

[1243] The server generates corresponding augmented reality data (3D model and audio description) based on the identified page ID and the user's emotion. The page ID and the emotional state are taken as input, and the appropriate 3D model and audio description data are generated as output. Specific operations include database query and AR content generation.

[1244] Step 7:

[1245] The server sends the generated augmented reality data to the user's device. As input, the 3D model and audio description data are obtained, and as output, these data are transferred to the device. Specific operations include packaging the data and sending an HTTP response.

[1246] Step 8:

[1247] The device uses the received augmented reality data to display a 3D model on the screen and play audio descriptions. The received 3D model and audio description data are used as input, and an interactive AR experience is provided as output on the user's screen. Specific operations include 3D rendering and audio playback processing.

[1248] The specific processing unit 290 transmits the result of the specific processing to the headset type terminal 314. In the headset type terminal 314, the control unit 46A causes the speaker 240 and the display 343 to output the result of the specific processing. The microphone 238 acquires audio indicating a user input regarding the result of the specific processing. The control unit 46A transmits audio data indicating the user input acquired by the microphone 238 to the data processing device 12. In the data processing device 12, the specific processing unit 290 acquires the audio data.

[1249] The data generation model 58 is a so-called generative AI (Artificial Intelligence). An example of the data generation model 58 is ChatGPT (Internet Search<URL: https: / / openai.com / blog / chatgpt> ), Gemini (Internet search <url: https: gemini.google.com ?hl="ja">) and other generation AIs. The data generation model 58 is obtained by performing deep learning on a neural network. A prompt including an instruction is input to the data generation model 58, and inference data such as voice data indicating voice, text data indicating text, and image data indicating an image is also input. The data generation model 58 performs inference on the input inference data in accordance with the instruction indicated by the prompt, and outputs the inference result in a data format such as voice data and text data. Here, inference refers to, for example, analysis, classification, prediction, and / or summarization.

[1250] In the above embodiment, an example was given in which the specific processing is performed by the data processing device 12, but the technology of the present disclosure is not limited to this, and the specific processing may be performed by the headset type terminal 314.

[1251] [Fourth embodiment]

[1252] FIG. 7 shows an example of the configuration of a data processing system 410 according to the fourth embodiment.

[1253] 7, a data processing system 410 includes a data processing device 12 and a robot 414. An example of the data processing device 12 is a server.

[1254] The data processing device 12 includes a computer 22, a database 24, and a communication I / F 26. The computer 22 is an example of a "computer" according to the technology of the present disclosure. The computer 22 includes a processor 28, a RAM 30, and a storage 32. The processor 28, the RAM 30, and the storage 32 are connected to a bus 34. The database 24 and the communication I / F 26 are also connected to the bus 34. The communication I / F 26 is connected to a network 54. Examples of the network 54 include a WAN (Wide Area Network) and / or a LAN (Local Area Network).

[1255] The robot 414 includes a computer 36, a microphone 238, a speaker 240, a camera 42, a communication I / F 44, and a control target 443. The computer 36 includes a processor 46, a RAM 48, and a storage 50. The processor 46, the RAM 48, and the storage 50 are connected to a bus 52. The microphone 238, the speaker 240, the camera 42, and the control target 443 are also connected to the bus 52.

[1256] The microphone 238 receives instructions and the like from the user 20 by receiving voice uttered by the user 20. The microphone 238 captures the voice uttered by the user 20, converts the captured voice into audio data, and outputs it to the processor 46. The speaker 240 outputs audio in accordance with instructions from the processor 46.

[1257] Camera 42 is a small digital camera equipped with an optical system including a lens, aperture, and shutter, and an imaging element such as a CMOS (Complementary Metal-Oxide-Semiconductor) image sensor or a CCD (Charge Coupled Device) image sensor, and captures images of the surroundings of user 20 (for example, an imaging range defined by an angle of view equivalent to the field of vision of a typical healthy person).

[1258] The communication I / F 44 is connected to a network 54. The communication I / Fs 44 and 26 are responsible for the exchange of various information between the processor 46 and the processor 28 via the network 54. The exchange of various information between the processor 46 and the processor 28 using the communication I / Fs 44 and 26 is carried out in a secure state.

[1259] The control object 443 includes a display device, LEDs in the eyes, and motors for driving the arms, hands, and feet. The posture and gestures of the robot 414 are controlled by controlling the motors of the arms, hands, and feet. Some of the emotions of the robot 414 can be expressed by controlling these motors. In addition, the facial expressions of the robot 414 can also be expressed by controlling the light emission state of the LEDs in the eyes of the robot 414.

[1260] Fig. 8 shows an example of the main functions of the data processing device 12 and the robot 414. As shown in Fig. 8, in the data processing device 12, a specific process is performed by the processor 28. A specific process program 56 is stored in the storage 32.

[1261] The specific processing program 56 is an example of a "program" according to the technology of the present disclosure. The processor 28 reads the specific processing program 56 from the storage 32 and executes the read specific processing program 56 on the RAM 30. The specific processing is realized by the processor 28 operating as a specific processing unit 290 in accordance with the specific processing program 56 executed on the RAM 30.

[1262] The storage 32 stores a data generation model 58 and an emotion identification model 59. The data generation model 58 and the emotion identification model 59 are used by the identification processing unit 290.

[1263] In the robot 414, the processor 46 performs the reception output process. A reception output program 60 is stored in the storage 50. The processor 46 reads the reception output program 60 from the storage 50 and executes the read reception output program 60 on the RAM 48. The reception output process is realized by the processor 46 operating as the control unit 46A in accordance with the reception output program 60 executed on the RAM 48.

[1264] Next, a description will be given of the specific processing performed by the specific processing unit 290 of the data processing device 12. In the following description, the data processing device 12 will be referred to as a "server" and the robot 414 will be referred to as a "terminal."

[1265] The present invention is a system that allows users to experience the contents of books in a more three-dimensional and interactive way. This system utilizes the camera of a smart device, image analysis technology of a server, and augmented reality (AR) technology to provide book information as 3D models and audio explanations. Detailed embodiments of the system are described below.

[1266] System Configuration

[1267] 1. The user opens the book and points the camera of their smart device at it.

[1268] 2. The terminal (smart device) takes a photo of the book page with its camera and acquires the image data.

[1269] 3. The device sends the acquired image data to the server.

[1270] 4. The server analyzes the received image data and identifies the page of the specific book.

[1271] 5. The server generates a corresponding 3D model and audio description based on the identified page.

[1272] 6. The server sends the generated augmented reality data to the user's device.

[1273] 7. The device uses the received augmented reality data to display a 3D model on the screen and play audio instructions.

[1274] Program processing and specific examples

[1275] 1. Image Analysis

[1276] The server analyzes the image of the book sent by the user, using an analysis algorithm to identify features in the image and identify a specific page in the book, such as the page with the Tyrannosaurus Rex.

[1277] 2. AR data generation

[1278] The server generates a 3D model and audio description for the identified page, for example, a 3D model of a Tyrannosaurus Rex and an audio description of its biology and characteristics.

[1279] 3. Data transmission

[1280] The server sends the generated 3D model and audio description data to the user's device, which provides the necessary resources on the device.

[1281] 4. AR display

[1282] The device uses the received 3D model and audio description data to display a 3D model of a Tyrannosaurus on the screen, while simultaneously playing the audio description, providing the user with both visual and auditory information.

[1283] Specific examples

[1284] 1. The user opens the book to the "Tyrannosaurus" page and holds the camera on their smart device over it.

[1285] 2. The device captures an image with its camera and sends it to the server.

[1286] 3. The server analyzes the image and identifies it as a Tyrannosaurus Rex page.

[1287] 4. The server generates a 3D model of the T-Rex and an age-appropriate audio description.

[1288] 5. The server sends this data to the user's device.

[1289] 6. The terminal displays the received data, and users can observe the Tyrannosaurus in 3D and listen to audio instructions through their smart devices.

[1290] This system allows users to enjoy books in three dimensions, and even children who cannot read can deepen their understanding through audio explanations. Furthermore, since no dedicated app or AR code is required, users can easily enjoy a new book experience.

[1291] The processing flow will be explained below.

[1292] Step 1:

[1293] The user opens a page in the book and takes a photo of the entire page using the camera on their smart device, which then displays the page on the screen.

[1294] Step 2:

[1295] The device captures the camera image. At this stage, the user can press the capture button to freeze the current image.

[1296] Step 3:

[1297] The device sends the captured image data to the server, which includes the image data and the user's age information.

[1298] Step 4:

[1299] The server analyzes the received image data, using image analysis algorithms to extract features and text within the image and identify specific pages within the book.

[1300] Step 5:

[1301] The server retrieves the corresponding augmented reality data from the database based on the identified page ID, and selects a 3D model and age-appropriate audio description.

[1302] Step 6:

[1303] The server sends the generated augmented reality data (3D model and audio description) to the user's device.

[1304] Step 7:

[1305] The device analyzes the received augmented reality data and displays it overlaid on the user's camera image, rendering a 3D model on the screen and playing audio descriptions.

[1306] Step 8:

[1307] Users can experience the contents of the book in three dimensions through the device screen. In addition to viewing the 3D model, they can also listen to audio explanations to gain a deeper understanding of the content.

[1308] Step 9:

[1309] When the user turns the page, the device captures a new image and sends it to the server again, which generates AR data for the new page and repeats the process.

[1310] This series of steps allows users to enjoy books interactively and makes it possible to provide information intuitively, especially to young children and users who cannot read.

[1311] Example 1

[1312] Next, a description will be given of Example 1. In the following description, the data processing device 12 will be referred to as a "server" and the robot 414 will be referred to as a "terminal."

[1313] Conventional book browsing methods have made it difficult for users to experience the contents of a book in a three-dimensional way, both visually and aurally. Children and people who prefer visual learning may find it difficult to understand text information alone. To address this issue, there is a need for a system that allows users to interactively experience the contents of a book.

[1314] The specific processing by the specific processing unit 290 of the data processing device 12 in the first embodiment is realized by the following means.

[1315] In this invention, the server includes a photographing means for photographing pages of a book, a transmitting means for transmitting the photographed image to a data transmitting device, an image analyzing means for analyzing the image received by the data transmitting device and identifying the pages of the book, a generating means for generating a corresponding three-dimensional model and sound based on the identified pages, a transmitting means for transmitting the generated three-dimensional model and sound to the data transmitting device, and a display and playback means for displaying a 3D model on a display device and playing back an audio explanation using the three-dimensional model and sound received by the data transmitting device, thereby enabling a user to experience the contents of the book in a three-dimensional and interactive manner.

[1316] A "book" is a document, such as a printed book or an e-book, compiled to convey information or knowledge.

[1317] "Photographing means" refers to a device for capturing images, such as a camera or smartphone.

[1318] A "data transmission device" is a device for transmitting captured images and generated data via a network.

[1319] A "transmitter" is a function or process used to send data to another device.

[1320] "Image analysis means" refers to techniques and algorithms for analyzing received image data and identifying its contents.

[1321] "Identification" is the process of recognizing a particular page or content as a result of analysis.

[1322] A "solid model" is a 3D rendered virtual representation of an object or character.

[1323] "Audio" refers to data that converts text information into audio, or audio files such as narration.

[1324] "Generators" are the software and processes used to create the required data and models.

[1325] A "display device" is a device that allows a user to visualize images or videos, and includes smartphones, tablets, etc.

[1326] The "display and playback means" is a function for displaying the received three-dimensional model on a screen and playing back the audio data.

[1327] A "user" is someone who uses this system to experience the contents of a book.

[1328] This invention is a system that allows users to experience the contents of books in a more three-dimensional and interactive way. This system utilizes the smart device's camera, image analysis technology on the server, and augmented reality (AR) technology to provide book information as 3D models and audio explanations.

[1329] An embodiment of the system has the following configuration and operation.

[1330] Hardware Configuration

[1331] The user opens a page of the book and uses the camera on their smart device (e.g., a smartphone or tablet).

[1332] The terminal (smart device) has a high-resolution camera function and captures images.

[1333] The server is equipped with a high-performance CPU and GPU, and has the processing power required for image analysis.

[1334] Software Configuration

[1335] The terminal is equipped with a communication module for taking images using a camera application, compressing the data, and transmitting it to a server.

[1336] The server uses image analysis libraries such as OpenCV and TensorFlow to analyze the received images.

[1337] The server manages 3D models created in Blender and audio data generated using text-to-speech (TTS) technology.

[1338] The device uses Unity or ARKit to render 3D models and display them in the user interface.

[1339] Specific Examples

[1340] The user opens the "Tyrannosaurus" page in the dinosaur encyclopedia and points the camera on their smart device at it.

[1341] The terminal takes a picture of the page and sends the image data to the server.

[1342] The server analyzes the received image data and identifies it as a Tyrannosaurus page. It then uses the OpenCV library to detect feature points and identify the book page.

[1343] Based on the identified page, the server generates a 3D model of a Tyrannosaurus and an audio description of its biology, using a 3D model created in Blender and an audio file generated using TTS technology.

[1344] The server sends the generated 3D model and audio description data to the terminal, using the HTTP protocol for communication.

[1345] The device uses the received data to display a 3D model of a Tyrannosaurus on the screen and play audio instructions. By using Unity and ARKit, high-precision AR display is possible.

[1346] An example of a specific prompt is, "View the Tyrannosaurus page and submit an image that starts a 3D model and audio description."

[1347] Through the above configuration and operation procedures, users can experience the contents of books in a three-dimensional and interactive manner. This system is particularly useful for children and people who prefer visual learning, and offers a new form of education and entertainment.

[1348] The flow of the identification process in the first embodiment will be described with reference to FIG.

[1349] Step 1:

[1350] The user opens the book to a specific page and points the camera of their smart device at it.

[1351] Input: A specific page of a book

[1352] Output: High-resolution image data

[1353] Specific actions: The user opens the book and points the camera on their smartphone or tablet at the page to take a picture.

[1354] Step 2:

[1355] The terminal acquires image data captured by the camera and compresses the data.

[1356] Input: High-resolution image data

[1357] Output: Compressed image data

[1358] What it does: The camera application on the smart device captures an image and compresses it to a format such as JPEG. It also retrieves metadata, including Exif information.

[1359] Step 3:

[1360] The terminal transmits the compressed image data to the server.

[1361] Input: Compressed image data

[1362] Output: Image data sent to the server

[1363] Specific operation: The terminal sends image data to the server using an HTTP request (for example, the POST method), usually in BASE64 encoded format.

[1364] Step 4:

[1365] The server analyzes the received image data and identifies the particular book page.

[1366] Input: Compressed image data

[1367] Output: Specific book page information

[1368] Specific operation: The server decodes the received image data and extracts feature points using image analysis libraries such as OpenCV or TensorFlow. It then identifies the page of the book based on the feature points. For example, it identifies the page about Tyrannosaurus.

[1369] Step 5:

[1370] The server generates a corresponding solid model and audio description based on the identified page.

[1371] Input: Specific book page information

[1372] Output: 3D model data and audio description data

[1373] Specific operation: The server takes 3D model data created in Blender and voice data generated using text-to-speech (TTS) technology, and combines it to generate the necessary data. For example, it prepares a 3D model of a Tyrannosaurus and its voice description.

[1374] Step 6:

[1375] The server transmits the generated stereo model and audio description to the terminal.

[1376] Input: 3D model data and audio description data

[1377] Output: AR data sent to the device (3D model and audio description)

[1378] Specific operation: The server packages the generated 3D model and audio description in JSON format and sends it to the terminal as an HTTP response.

[1379] Step 7:

[1380] The terminal uses the received three-dimensional model and audio description data to display the 3D model on the screen and play the audio description.

[1381] Input: Received AR data (3D model and audio description)

[1382] Output: 3D model displayed on screen and audio description played

[1383] How it works: The device uses Unity or ARKit to render a 3D model on the screen, and simultaneously plays audio descriptions using a TTS engine. Users can move the device around to observe the T-Rex in 3D and listen to the audio descriptions.

[1384] The above are the specific processing steps of this system. This series of processes enables users to experience the contents of a book in a three-dimensional and interactive manner.

[1385] (Application example 1)

[1386] Next, a description will be given of Application Example 1. In the following description, the data processing device 12 will be referred to as a "server" and the robot 414 will be referred to as a "terminal."

[1387] Conventional book and information provision systems have the problem that they cannot provide an interactive and three-dimensional experience of the contents of books and catalogs. Furthermore, it is difficult to instantly obtain detailed product information in physical stores, which means that users spend a lot of time and effort selecting products. This has resulted in problems that do not sufficiently improve the shopping experience.

[1388] The specific processing by the specific processing unit 290 of the data processing device 12 in the application example 1 is realized by the following means.

[1389] In this invention, the server includes means for recognizing books and products and generating corresponding augmented reality data based on specific pages and products, means for transmitting the generated augmented reality data to the smart device, means for displaying a 3D model on a screen and playing audio descriptions using the augmented reality data received by the smart device, and means for recognizing products, providing related 3D models and detailed information, and playing audio descriptions, thereby enabling users to experience books and products in a three-dimensional and interactive manner, improving shopping experiences in particular.

[1390] 1. A "smart device" is an electronic device that has communication capabilities, is capable of advanced computing, and is equipped with a camera, screen, etc.

[1391] 2. A "camera" is a device that takes pictures and videos and is often built into smart devices.

[1392] 3. "Server" means a computer system that stores, manages, and analyzes data and provides services to user devices over a network.

[1393] 4. "Image analysis" is a technique for processing acquired image data and extracting specific information or features.

[1394] 5. "Augmented reality data" refers to data that overlays computer-generated 3D models or audio data onto real-world information.

[1395] 6. "3D model" means a digital representation of an object in three-dimensional space, presented visually with a three-dimensional appearance.

[1396] 7. "Audio description" means providing information or explanations about a subject using audio.

[1397] 8. "Goods" means goods or services that can be bought, sold or traded.

[1398] 9. "Detailed information" refers to specific and detailed data such as the characteristics, specifications, and background of the subject matter.

[1399] 10. "User attributes" refers to the characteristics and information of individual users, including age, gender, preferences, etc.

[1400] 11. "Recognition" means using cameras and sensors to identify objects and grasp information about them.

[1401] 12. "Interactive" refers to the ability to dynamically respond to user operations and actions.

[1402] 13. "Brick and Mortar Store" means a physical retail outlet where users can visit and purchase products in person.

[1403] The present invention is a system that utilizes augmented reality (AR) technology to provide three-dimensional and interactive information about books and products. This system is primarily composed of a smart device, a server, and related software. Specific embodiments are described below.

[1404] System Configuration

[1405] 1. The user uses a smart device (e.g., smart glasses) to take a photo of a book page or product with the camera.

[1406] 2. The terminal (smart device) acquires the captured image data and sends it to the server.

[1407] 3. The server analyzes the received image data and identifies the book page or product. Specifically, it uses image analysis technologies such as OpenCV and TensorFlow to identify feature points in the image and identify the specific book page or product.

[1408] 4. The server generates the corresponding 3D model and audio description based on the identified page or product. This is done using 3D modeling tools such as Blender or Unity, and the audio description is generated using Text-to-Speech (TTS) technology.

[1409] 5. The server sends the generated augmented reality data (3D model and audio description) to the user's device.

[1410] 6. The device uses the received augmented reality data to display a 3D model on the screen and play audio instructions. Specifically, the device displays the 3D model through its display module and provides audio instructions through its audio output module.

[1411] Program processing overview

[1412] Server processing: The server analyzes the image data sent by the user, identifies the specific page or product, generates the corresponding 3D model and audio description, and sends this data to the user's device.

[1413] Device processing: The device uses the received 3D model and audio description data to display the 3D model on the screen and play the audio description, allowing the user to enjoy the information visually and audibly.

[1414] Specific examples

[1415] Below we provide a concrete example of using this system in a brick-and-mortar shopping environment.

[1416] Example 1: Use in a jewelry shop

[1417] A user puts on the smart glasses and looks at a diamond ring. The smart glasses' camera recognizes the ring and sends its image data to a server. The server analyzes the image of the ring and generates a corresponding 3D model and audio description (e.g., "This diamond is 2 carats and has the highest quality cut."). This data is then sent back to the user's glasses, allowing the user to visually and audibly confirm the ring's details.

[1418] Prompt Sentence Examples

[1419] Below is a specific example of how to input a prompt sentence into a generative AI model.

[1420] "This product is a diamond ring. Generate a 3D model and create an audio description of its carat weight and other characteristics."

[1421] This provides a new way to experience book and product information in a three-dimensional and interactive way, which will particularly contribute to improving the shopping experience in brick-and-mortar stores.

[1422] The flow of the specific processing in the application example 1 will be described with reference to FIG.

[1423] Step 1:

[1424] The user uses the camera on their smart device to take a photo of a book page or product.

[1425] Input: A physical image of a book page or product.

[1426] Data processing: The camera on the smart device captures an image.

[1427] Output: The captured image data.

[1428] Step 2:

[1429] The terminal acquires the captured image data and transmits the image data to the server.

[1430] Input: Captured image data.

[1431] Data processing: The image data is packetized and sent over the network to the server.

[1432] Output: Image data sent to the server.

[1433] Step 3:

[1434] The server analyzes the received image data and identifies the book page and product.

[1435] Input: Image data received by the server.

[1436] Data computation: Using OpenCV and TensorFlow, feature points are detected in images to identify book pages and products.

[1437] Output: Identification of the identified book page or item.

[1438] Step 4:

[1439] The server generates a corresponding 3D model and audio description based on the identified page or product.

[1440] Input: Book page or product identification information.

[1441] Data calculation: 3D models are generated using Blender or Unity, and audio descriptions are generated using TTS (Text-to-Speech) technology.

[1442] Output: Generated 3D model data and audio description data.

[1443] Step 5:

[1444] The server sends the generated augmented reality data (3D model and audio description) to the user's device.

[1445] Input: Generated 3D model data and audio description data.

[1446] Data processing: The 3D model data and audio description data are packetized and sent to the user's device via the network.

[1447] Output: Augmented reality data sent to the user's device.

[1448] Step 6:

[1449] Using the augmented reality data received by the device, a 3D model is displayed on the screen and an audio description is played.

[1450] Input: 3D model data and audio description data received by the device.

[1451] Data calculation: Display the 3D model using the device's display module and play the audio description using the audio output module.

[1452] Output: 3D model displayed on screen and audio description played.

[1453] This allows users to experience detailed information about books and products in an interactive and three-dimensional way.

[1454] Furthermore, an emotion engine that estimates the user's emotion may be further combined. That is, the identification processing unit 290 may estimate the user's emotion using the emotion identification model 59, and perform identification processing using the user's emotion.

[1455] The present invention is a system that allows users to experience book contents in a more three-dimensional and interactive way, and also includes augmented reality (AR) technology that recognizes the user's emotions and presents content accordingly. This system utilizes a smart device's camera, a server's image analysis technology, and an emotion engine to provide book information as a 3D model and audio explanations. A detailed embodiment of the system is described below.

[1456] System Configuration

[1457] 1. The user opens the book and points the camera of their smart device at it.

[1458] 2. The terminal (smart device) takes a photo of the book page with its camera and acquires the image data.

[1459] 3. The device sends the acquired image data, the user's age information, and facial expression data to the server.

[1460] 4. The server analyzes the received image data to identify the specific book page and also analyzes the user's facial expression data to recognize emotions.

[1461] 5. The server generates corresponding augmented reality data (3D model and audio description) based on the identified page ID and user emotion.

[1462] 6. The server sends the generated augmented reality data to the user's device.

[1463] 7. The device uses the received augmented reality data to display a 3D model on the screen and play audio descriptions, providing an emotionally relevant experience.

[1464] Program processing and specific examples

[1465] 1. Image and emotion analysis

[1466] The server analyzes the image of the book and facial expression data sent by the user. It uses an image analysis algorithm to identify feature points in the image and identify the specific page of the book. It then identifies the user's emotion based on the facial expression data. For example, it can determine whether the user is feeling "happy" or "surprised."

[1467] 2. Generating AR data according to emotions

[1468] The server generates appropriate augmented reality data based on the identified page ID and the recognized emotion. For example, if the page identifies a Tyrannosaurus Rex and the user expresses surprise, the server selects a more powerful 3D model and audio description that enhances the emotion of surprise.

[1469] 3. Data transmission

[1470] The server sends the generated 3D model and audio description data to the user's device, which provides the necessary resources on the device.

[1471] 4. AR display

[1472] The device uses the received 3D model and audio description data to display the 3D model on the screen and play audio description, providing content tailored to the user's emotions, enabling a more interactive and personalized experience.

[1473] Specific examples

[1474] 1. The user opens the book to the "Tyrannosaurus" page and holds the camera on their smart device over it.

[1475] 2. The device captures an image with its camera and sends the image, along with the user's age and facial expression data, to the server.

[1476] 3. The server analyzes the image and identifies it as a Tyrannosaurus page, and at the same time recognizes from the facial expression data that the user is surprised.

[1477] 4. The server generates a 3D model of the Tyrannosaurus and selects an audio description to enhance the feeling of surprise.

[1478] 5. The server sends this data to the user's device.

[1479] 6. The terminal displays the received data, and users can observe the Tyrannosaurus in 3D through their smart devices and listen to audio commentary that amplifies the sense of wonder.

[1480] This system allows users to enjoy books more interactively and provides intuitive and personalized information, especially for children who cannot read and users who want an emotionally rich experience. Furthermore, since it does not require a dedicated app or AR code, users can easily enjoy a new book experience.

[1481] The processing flow will be explained below.

[1482] Step 1:

[1483] The user opens a page in the book and points the camera of their smart device at it, which then displays the page on the smart device screen.

[1484] Step 2:

[1485] The device captures the camera image. At this stage, the user presses the capture button to freeze the current image. Furthermore, the device's front camera is used to capture the user's facial expression data.

[1486] Step 3:

[1487] The terminal transmits the captured image data, the user's age information, and facial expression data to the server.

[1488] Step 4:

[1489] The server analyzes the received image data, using image analysis algorithms to extract features and text within the image and identify specific pages within the book.

[1490] Step 5:

[1491] The server analyzes the received facial expression data to recognize the user's emotional state, for example, identifying emotions such as smiling or surprised.

[1492] Step 6:

[1493] The server generates corresponding augmented reality data (3D model and audio description) based on the identified page ID and the user's recognized emotional state. For example, if the user is surprised, it will select a more interactive and compelling 3D model.

[1494] Step 7:

[1495] The server transmits the generated augmented reality data to the user's terminal.

[1496] Step 8:

[1497] The device analyzes the received augmented reality data and displays it overlaid on the user's camera image, rendering a 3D model on the screen and playing audio descriptions.

[1498] Step 9:

[1499] Users experience the book's contents in three dimensions through the device's screen, with emotionally-responsive 3D models and audio descriptions provided, making for a more interactive and personalized experience.

[1500] Step 10:

[1501] When the user turns the page, the device captures a new image and sends it to the server again, which generates AR data for the new page and repeats the process.

[1502] This series of steps allows users to enjoy books interactively, providing information intuitively, especially for young children and those who cannot read. Furthermore, emotionally relevant content provides a richer experience.

[1503] Example 2

[1504] Next, a description will be given of Example 2. In the following description, the data processing device 12 will be referred to as a "server" and the robot 414 will be referred to as a "terminal."

[1505] Traditional book experiences are limited to two-dimensional surfaces, making it difficult to achieve intuitive and interactive learning effects, especially for children and users seeking emotionally rich experiences.Furthermore, it is difficult to provide content that is tailored to the user's emotions and age, making it difficult to create a personalized experience.

[1506] The specific processing by the specific processing unit 290 of the data processing device 12 in the second embodiment is realized by the following means.

[1507] In this invention, the server includes means for analyzing the received image to identify the page of the book, means for generating corresponding 3D image data based on the identified page, and means for analyzing the user's emotion and adjusting the content of the 3D image data based on the recognized emotion, thereby enabling a personalized 3D and interactive book experience according to the user's emotion and age.

[1508] "Mobile terminal" refers to an electronic device with communication capabilities that can be carried by a user, and specifically includes smartphones and tablets.

[1509] "Camera" refers to a device that optically captures an image and converts it into digital data.

[1510] The "means for photographing" refers to a function for photographing a page of a book using a camera and executing a series of operations to obtain the image.

[1511] "Processing device" refers to a computer system that receives data sent by a user and performs analysis and data generation.

[1512] "Means for analyzing images to identify pages of a book" refers to algorithms or software that identify specific pages of a book based on the received image data.

[1513] "3D image data" refers to digital data that represents the contents of a book as a 3D model.

[1514] "Means for adjusting the content of the 3D image data" refers to a function that appropriately modifies or changes the 3D model and its related data according to the recognized user emotion.

[1515] "Display device" refers to a screen or display for visually displaying digital data.

[1516] "Audio explanation" refers to audio information related to the contents of a book or 3D video data, which provides an explanation to the user.

[1517] This system allows users to experience the contents of a book in a three-dimensional and interactive way. It also includes augmented reality (AR) technology that recognizes the user's emotions and presents content accordingly. This system utilizes the mobile device's camera, the server's image analysis technology, and an emotion recognition engine to provide book information as a 3D model and audio explanations.

[1518] System Configuration

[1519] 1. The user opens the book and holds the camera of their mobile device over it.

[1520] 2. The terminal (mobile terminal) takes a picture of the book page with its camera and acquires the image data.

[1521] 3. The device sends the acquired image data, the user's age information, and facial expression data to the server.

[1522] 4. The server analyzes the received image data to identify the specific book page and also analyzes the user's facial expression data to recognize emotions.

[1523] 5. The server generates corresponding stereoscopic image data (3D model and audio description) based on the identified page ID and the user's emotion.

[1524] 6. The server sends the generated 3D image data to the user's device.

[1525] 7. The device uses the received stereoscopic video data to display a 3D model on the display device and play audio descriptions, providing an emotionally appropriate experience.

[1526] Program processing

[1527] The processing of the system is implemented using the following specific hardware and software:

[1528] 1. Hardware:

[1529] Mobile terminal: A handheld device such as a smartphone or tablet

[1530] Camera: An image capture device built into a mobile device

[1531] Processing unit: a server for data analysis and generation

[1532] 2. Software:

[1533] Image analysis algorithm: software for identifying specific book pages

[1534] Emotion recognition engine: Software that analyzes user emotions from facial expression data

[1535] Stereoscopic Image Generation Engine: Software for generating 3D models and audio descriptions

[1536] Specific examples

[1537] For example, if a user opens a book to the "Tyrannosaurus" page and points their smartphone camera at it, the following process occurs:

[1538] 1. The mobile device takes a photo of the Tyrannosaurus page with its camera and sends the image, along with the user's age and facial expression data, to the server.

[1539] 2. The server uses an image analysis algorithm to identify the page as a Tyrannosaurus Rex and, at the same time, recognizes from facial expression data that the user is surprised.

[1540] 3. The server generates a 3D model of the Tyrannosaurus and selects an audio description to enhance the feeling of surprise.

[1541] 4. The server sends this data to the user's device.

[1542] 5. The mobile terminal displays the received data, and users can observe the Tyrannosaurus in 3D through their smart devices and listen to audio commentary that amplifies the wonder.

[1543] This allows users to enjoy books more interactively, providing intuitive and personalized information, especially for children who cannot read and users who want an emotionally enriching experience.In addition, since no dedicated app or AR code is required, users can easily enjoy a new reading experience.

[1544] Prompt Sentence Examples

[1545] "I want to be able to open a children's book to a page featuring a Tyrannosaurus, generate a 3D model from that page, and add audio description that amplifies the sense of wonder."

[1546] "If a user is surprised by an image of a Tyrannosaurus, what 3D model and audio description would be best served?"

[1547] As described above, the present invention revolutionizes the conventional book experience, providing a more three-dimensional and interactive experience.

[1548] The flow of the identification process in the second embodiment will be described with reference to FIG.

[1549] Step 1:

[1550] The user opens the book and holds the camera of the mobile device over it. The camera of the mobile device is activated and a photo of the page of the book is taken.

[1551] Input: A page of a book specified by the user

[1552] Output: Image data of the photographed book page

[1553] Specific actions: The user opens the "Tyrannosaurus" page and points the camera.

[1554] Step 2:

[1555] The device acquires the captured image data and collects the user's pre-registered age information and current facial expression data.

[1556] Input: Captured image data, user age information, facial expression data

[1557] Output: Set of image data, age information, and facial expression data

[1558] Specific operation: The device takes a photo of a book page with its camera and uses sensors to capture the image along with the user's age and facial expression.

[1559] Step 3:

[1560] The terminal sends the collected data to a processing device (server) using a secure communication protocol.

[1561] Input: Image data, age information, facial expression data

[1562] Output: The dataset sent to the server

[1563] Specific operation: Sends data to the server using a secure protocol such as HTTPS.

[1564] Step 4:

[1565] The server analyzes the received image data and uses image analysis algorithms to identify specific book pages.

[1566] Input: Image data

[1567] Output: Identified page ID

[1568] What happens: The server runs an image analysis algorithm to detect feature points and identify the "Tyrannosaurus" page.

[1569] Step 5:

[1570] The server analyzes the facial expression data using an emotion recognition engine to recognize the user's emotions.

[1571] Input: Facial expression data

[1572] Output: User's emotional information (e.g., surprise)

[1573] Specific operation: The server uses a facial expression recognition algorithm to recognize that the user is surprised.

[1574] Step 6:

[1575] The server generates corresponding stereoscopic image data (3D model and audio description) based on the identified page ID and the recognized emotion.

[1576] Input: Page ID, emotion information

[1577] Output: Generated 3D model and audio description data

[1578] Specific operation: Create an impressive 3D model of a Tyrannosaurus and generate audio descriptions that heighten the sense of amazement.

[1579] Step 7:

[1580] The server transmits the generated stereoscopic image data to the user's terminal.

[1581] Input: 3D model and audio description data

[1582] Output: Data sent to the terminal

[1583] Specific behavior: Send data in real time to ensure no delays in the user experience.

[1584] Step 8:

[1585] The terminal uses the received stereoscopic image data to display a 3D model on a display device and play audio instructions.

[1586] Input: 3D model and audio description data

[1587] Output: 3D model displayed on screen and audio description played

[1588] What it does: The device displays a 3D model of a Tyrannosaurus and plays audio descriptions to amplify the sense of wonder. Users can operate the device to visually observe the model and listen to the audio guide to deepen their experience.

[1589] (Application example 2)

[1590] Next, a description will be given of Application Example 2. In the following description, the data processing device 12 will be referred to as a "server" and the robot 414 will be referred to as a "terminal."

[1591] Conventional book experience systems only allow users to statically read the contents of a book, which is problematic for children and users seeking an emotionally rich experience. Furthermore, they do not adequately provide a personalized experience tailored to the user's emotions and age. Therefore, there is a demand for a system that allows users to experience the contents of a book in a more interactive and three-dimensional way.

[1592] The specific processing by the specific processing unit 290 of the data processing device 12 in the application example 2 is realized by the following means.

[1593] In this invention, the server includes a means for generating corresponding augmented reality data based on the book page and the user's emotion, a means for transmitting the generated augmented reality data and audio description data to the smart device, and a means for analyzing the user's facial expression data to recognize the emotion, thereby enabling an interactive and personalized experience according to the user's emotion.

[1594] "Book" refers to media in which the text is provided in print or electronically, such as books and magazines.

[1595] "Smart devices" refers to multi-functional mobile devices such as smartphones and tablets.

[1596] A "camera" refers to an optical device used to capture images, and is often built into smart devices.

[1597] A "server" refers to a computer system that processes and stores data over a network.

[1598] "Image" refers to visual information captured using a camera.

[1599] "Analysis" refers to the process of understanding images or data and extracting or identifying specific information.

[1600] A "page" refers to a specific sheet or pair of pages in a book.

[1601] "Augmented reality data" refers to digital information that is overlaid on visual information from the real world.

[1602] "3D model" refers to a digital object designed in three dimensions.

[1603] "Audio Description" refers to data that provides information or explanations using audio.

[1604] "Emotion" refers to the psychological state that can be recognized from the user's facial expressions and behavior.

[1605] "Age information" refers to data regarding the user's age.

[1606] "Facial expression data" refers to visual information obtained from a user's facial expression.

[1607] "Interactive" refers to the property of allowing two-way communication with the user.

[1608] This invention is a system that allows users to interactively experience the contents of a book using augmented reality technology, and also recognizes the user's emotions and presents content accordingly. This system utilizes the smart device's camera, the server's image analysis technology, and an emotion recognition algorithm to provide book information as a 3D model and audio explanations.

[1609] System Configuration

[1610] 1. The user opens the book and points the camera of their smart device at it.

[1611] 2. The terminal (smart device) takes a photo of the book page with its camera and acquires the image data.

[1612] 3. The device sends the acquired image data, the user's age information, and facial expression data to the server.

[1613] 4. The server analyzes the received image data to identify the specific book page and also analyzes the user's facial expression data to recognize emotions.

[1614] 5. The server generates corresponding augmented reality data (3D model and audio description) based on the identified page ID and user emotion.

[1615] 6. The server sends the generated augmented reality data to the user's device.

[1616] 7. The device uses the received augmented reality data to display a 3D model on the screen and play audio descriptions, providing an emotionally relevant experience.

[1617] Hardware and software used

[1618] Hardware

[1619] Smart devices: Multifunctional mobile devices equipped with cameras, such as smartphones and tablets.

[1620] Server: A computer system that processes and stores data over a network.

[1621] software

[1622] Python: The primary programming language.

[1623] OpenCV: A library for image capture and analysis.

[1624] Requests: A library that communicates with the server.

[1625] ARKit: An augmented reality display library for iOS (ARCore for Android).

[1626] Data processing and calculation

[1627] Image Capture

[1628] The camera on the terminal (smart device) captures a photo of the book page and acquires image data, which serves as the basis for identifying the book's contents.

[1629] Image and emotion analysis

[1630] The server analyzes the image of the book and facial expression data sent by the user. It uses an image analysis algorithm to identify feature points in the image and identify the specific page of the book. It then identifies the user's emotion based on the facial expression data. For example, it can determine whether the user is feeling "happy" or "surprised."

[1631] Generating AR data based on emotions

[1632] The server generates appropriate augmented reality data based on the identified page ID and the recognized emotion. For example, if the page identifies a Tyrannosaurus Rex and the user expresses surprise, the server selects a more powerful 3D model and audio description that enhances the emotion of surprise.

[1633] Sending data

[1634] The server sends the generated 3D model and audio description data to the user's device, which provides the necessary resources on the device.

[1635] AR display

[1636] The device uses the received 3D model and audio description data to display the 3D model on the screen and play audio description, providing content tailored to the user's emotions, enabling a more interactive and personalized experience.

[1637] Specific examples

[1638] The user opens the book's "Tyrannosaurus" page and holds up the camera on their smart device. The device captures an image with the camera and sends the image, along with the user's age and facial expression data, to the server. The server analyzes the image and identifies it as a Tyrannosaurus page. At the same time, it recognizes from the facial expression data that the user is surprised. The server generates a 3D model of the Tyrannosaurus and selects an audio description to enhance the emotion of surprise. The server then sends this data to the user's device. The device displays the received data, and the user can observe the Tyrannosaurus in 3D through their smart device and listen to the audio description that amplifies the sense of surprise.

[1639] Prompt Sentence Examples

[1640] "Taking a user's facial expression as input, select the most appropriate emotional state from the following: ["happy", "sad", "surprised", "angry", "neutral"]."

[1641] The flow of the specific processing in the application example 2 will be described with reference to FIG.

[1642] Step 1:

[1643] The user opens the book and points the camera of their smart device at it. The input is the book and the camera image. The output is an image of the book page. This step involves the user launching the application and pointing the camera at the book.

[1644] Step 2:

[1645] The device takes a picture of a book page with its camera and acquires the image data. The camera image is obtained as input, and still image data of the book page is generated as output. Specific operations include pressing the camera shutter button and capturing the image.

[1646] Step 3:

[1647] The device sends the acquired image data, the user's age information, and facial expression data to the server. The acquired image data, age information, and facial expression data are obtained as input, and these data are transferred to the server as output. Specific operations include collecting data and sending HTTP requests.

[1648] Step 4:

[1649] The server analyzes the received image data to identify specific book pages. The input is the image data, and the output is the identified page ID. Specific operations include applying image analysis algorithms and recognizing feature points.

[1650] Step 5:

[1651] The server analyzes the received facial expression data to recognize the user's emotions. As input, the facial expression data is taken, and as output, a recognized emotional state (e.g., surprise, enjoyment, etc.) is generated. Specific operations include applying emotion recognition algorithms and classifying the emotion based on the prompt sentence.

[1652] Step 6:

[1653] The server generates corresponding augmented reality data (3D model and audio description) based on the identified page ID and the user's emotion. The page ID and the emotional state are taken as input, and the appropriate 3D model and audio description data are generated as output. Specific operations include database query and AR content generation.

[1654] Step 7:

[1655] The server sends the generated augmented reality data to the user's device. As input, the 3D model and audio description data are obtained, and as output, these data are transferred to the device. Specific operations include packaging the data and sending an HTTP response.

[1656] Step 8:

[1657] The device uses the received augmented reality data to display a 3D model on the screen and play audio descriptions. The received 3D model and audio description data are used as input, and an interactive AR experience is provided as output on the user's screen. Specific operations include 3D rendering and audio playback processing.

[1658] The specific processing unit 290 transmits the result of the specific processing to the robot 414. In the robot 414, the control unit 46A causes the speaker 240 and the control target 443 to output the result of the specific processing. The microphone 238 acquires voice indicating a user input regarding the result of the specific processing. The control unit 46A transmits voice data indicating the user input acquired by the microphone 238 to the data processing device 12. In the data processing device 12, the specific processing unit 290 acquires the voice data.

[1659] The data generation model 58 is a so-called generative AI (Artificial Intelligence). An example of the data generation model 58 is ChatGPT (Internet Search<URL: https: / / openai.com / blog / chatgpt> ), Gemini (Internet search <url: https: gemini.google.com ?hl="ja">) and other generation AIs. The data generation model 58 is obtained by performing deep learning on a neural network. A prompt including an instruction is input to the data generation model 58, and inference data such as voice data indicating voice, text data indicating text, and image data indicating an image is also input. The data generation model 58 performs inference on the input inference data in accordance with the instruction indicated by the prompt, and outputs the inference result in a data format such as voice data and text data. Here, inference refers to, for example, analysis, classification, prediction, and / or summarization.

[1660] In the above embodiment, an example was given in which the specific processing is performed by the data processing device 12, but the technology of the present disclosure is not limited to this, and the specific processing may be performed by the robot 414.

[1661] The emotion identification model 59 as an emotion engine may determine the user's emotion according to a specific mapping. Specifically, the emotion identification model 59 may determine the user's emotion according to an emotion map (see FIG. 9), which is a specific mapping. Similarly, the emotion identification model 59 may determine the robot's emotion, and the identification processing unit 290 may perform identification processing using the robot's emotion.

[1662] FIG. 9 illustrates an emotion map 400 on which multiple emotions are mapped. In the emotion map 400, emotions are arranged in concentric circles radiating from the center. Emotions closer to the center of the concentric circles are more primitive. Emotions representing states and behaviors arising from a state of mind are arranged on the outer edges of the concentric circles. The concept of emotion includes both affect and mental states. Emotions generally generated from reactions occurring in the brain are arranged on the left side of the concentric circles. Emotions generally induced by situational judgment are arranged on the right side of the concentric circles. Emotions generally generated from reactions occurring in the brain and induced by situational judgment are arranged on the upper and lower sides of the concentric circles. Furthermore, the emotion of "pleasure" is arranged on the upper side of the concentric circles, and the emotion of "discomfort" is arranged on the lower side. In this way, in the emotion map 400, multiple emotions are mapped based on the structure by which emotions are generated, and emotions that tend to occur simultaneously are mapped close to each other.

[1663] These emotions are distributed in the 3 o'clock direction on emotion map 400, and typically fluctuate between relief and anxiety. In the right half of emotion map 400, situational awareness dominates over internal sensations, resulting in a sense of calm.

[1664] The inside of emotion map 400 represents what is going on in the mind, and the outside of emotion map 400 represents behavior, so the further you go outside emotion map 400, the more visible the emotions become (the more they are expressed in behavior).

[1665] Human emotions are based on various balances, such as posture and blood sugar levels. When these balances deviate from the ideal, a state of discomfort is indicated, and when they approach the ideal, a state of pleasure is indicated. Emotions can also be created for robots, automobiles, and motorcycles, based on various balances, such as posture and remaining battery life. When these balances deviate from the ideal, a state of discomfort is indicated, and when they approach the ideal, a state of pleasure is indicated. An emotion map can be generated, for example, based on Dr. Mitsuyoshi's emotion map (Research on Voice Emotion Recognition and Emotional Brain Physiological Signal Analysis Systems, Tokushima University, Doctoral Dissertation: https: / / ci.nii.ac.jp / naid / 500000375379). The left half of the emotion map lists emotions belonging to the "reaction" domain, where sensation is dominant. The right half of the emotion map lists emotions belonging to the "situation" domain, where situational awareness is dominant.

[1666] The emotion map defines two emotions that promote learning. One is a negative emotion on the situation side, around the middle of "repentance" or "reflection." In other words, this occurs when the robot experiences negative emotions such as "I never want to feel this way again" or "I don't want to be scolded again." The other is a positive emotion on the response side, around "desire." In other words, this occurs when the robot experiences positive feelings such as "I want more" or "I want to know more."

[1667] The emotion identification model 59 inputs user input into a pre-trained neural network, obtains emotion values ​​indicating each emotion shown in the emotion map 400, and determines the user's emotion. This neural network is pre-trained based on multiple pieces of training data that are combinations of user input and emotion values ​​indicating each emotion shown in the emotion map 400. Furthermore, this neural network is trained so that emotions that are located close to each other have similar values, as in the emotion map 900 shown in FIG. 10. FIG. 10 shows an example in which multiple emotions, "relieved," "calm," and "reassuring," have similar emotion values.

[1668] The system according to the present disclosure has been described above mainly with respect to the functions of the data processing device 12, but the system according to the present disclosure is not necessarily implemented on a server. The system according to the present disclosure may be implemented as a general information processing system. The present disclosure may be implemented, for example, as a software program running on a personal computer or an application running on a smartphone, etc. The method according to the present disclosure may be provided to users in the form of SaaS (Software as a Service).

[1669] In the above embodiment, an example was given in which the specific processing is performed by one computer 22, but the technology of the present disclosure is not limited to this, and the specific processing may be distributed and performed by a plurality of computers including the computer 22. For example, the data generation model 58 may be provided in an external device of the data processing device 12, and data may be generated in the external device in accordance with input data.

[1670] In the above embodiment, an example in which the specific processing program 56 is stored in the storage 32 has been described, but the technology of the present disclosure is not limited to this. For example, the specific processing program 56 may be stored in a portable, computer-readable, non-transitory storage medium such as a USB (Universal Serial Bus) memory. The specific processing program 56 stored in the non-transitory storage medium is installed in the computer 22 of the data processing device 12. The processor 28 executes the specific processing in accordance with the specific processing program 56.

[1671] Alternatively, the specific processing program 56 may be stored in a storage device such as a server connected to the data processing device 12 via the network 54, and the specific processing program 56 may be downloaded and installed on the computer 22 in response to a request from the data processing device 12.

[1672] It is not necessary to store all of the specific processing program 56 in a storage device such as a server connected to the data processing device 12 via the network 54, or to store all of the specific processing program 56 in the storage 32; only a portion of the specific processing program 56 may be stored.

[1673] The hardware resource for executing a specific process can be any of the following processors: An example of a processor is a CPU, which is a general-purpose processor that functions as a hardware resource for executing a specific process by executing software, i.e., a program. Another example of a processor is a dedicated electrical circuit, such as an FPGA (Field-Programmable Gate Array), a PLD (Programmable Logic Device), or an ASIC (Application Specific Integrated Circuit), which is a processor with a circuit configuration designed specifically for executing a specific process. Each processor has built-in or connected memory, and each processor uses the memory to execute the specific process.

[1674] The hardware resource that executes the specific processing may be configured with one of these various processors, or may be configured with a combination of two or more processors of the same or different types (for example, a combination of multiple FPGAs, or a combination of a CPU and an FPGA). Also, the hardware resource that executes the specific processing may be a single processor.

[1675] As an example of a system configured with a single processor, first, one processor is configured by combining one or more CPUs and software, and this processor functions as a hardware resource that executes a specific process. Second, there is a system that uses a processor that realizes the functions of an entire system including multiple hardware resources that execute a specific process on a single IC chip, as typified by SoC (System-on-a-chip). In this way, a specific process is realized using one or more of the above-mentioned various processors as hardware resources.

[1676] Furthermore, the hardware structure of these various processors can be, more specifically, an electric circuit that combines circuit elements such as semiconductor devices. The specific processing described above is merely an example. Therefore, it goes without saying that unnecessary steps may be deleted, new steps may be added, or the processing order may be rearranged, without departing from the spirit of the invention.

[1677] The above-described description and illustrations are a detailed explanation of the parts related to the technology of the present disclosure and are merely an example of the technology of the present disclosure. For example, the above description of the configuration, functions, actions, and effects is an explanation of an example of the configuration, functions, actions, and effects of the parts related to the technology of the present disclosure. Therefore, it goes without saying that unnecessary parts may be deleted, new elements may be added, or replacements may be made to the above-described description and illustrations within the scope of the gist of the technology of the present disclosure. Furthermore, to avoid confusion and facilitate understanding of the parts related to the technology of the present disclosure, the above-described description and illustrations omit explanations of common technical knowledge that do not require particular explanation to enable the implementation of the technology of the present disclosure.

[1678] All publications, patent applications, and technical standards mentioned in this specification are herein incorporated by reference to the same extent as if each individual publication, patent application, or technical standard was specifically and individually indicated to be incorporated by reference.

[1679] The following is further disclosed regarding the above embodiment.

[1680] (Claim 1)

[1681] A method for taking a photo of a book page using a smart device camera,

[1682] A means for transmitting the captured image to a server;

[1683] A means for analyzing the image received by the server and identifying the page of the book;

[1684] means for generating corresponding augmented reality data based on the identified page;

[1685] means for transmitting the generated augmented reality data to a smart device;

[1686] a means for displaying a 3D model on a screen and playing an audio description using the augmented reality data received by the smart device;

[1687] A system including:

[1688] (Claim 2)

[1689] 10. The system of claim 1, wherein the server includes means for selecting audio instructions based on the age of the user.

[1690] (Claim 3)

[1691] 2. The system of claim 1, wherein the smart device includes means for transmitting user age information to a server.

[1692] "Example 1"

[1693] (Claim 1)

[1694] a photographing means for photographing a page of a book;

[1695] a transmitting means for transmitting the captured image to a data transmitting device;

[1696] an image analysis means for analyzing the image received by the data transmission device and identifying the page of the book;

[1697] generating means for generating a corresponding stereo model and sound based on the identified page;

[1698] a transmitting means for transmitting the generated three-dimensional model and sound to a data transmitting device;

[1699] a display and playback means for displaying a 3D model on a display device and playing back an audio explanation using the 3D model and audio received by the data transmission device;

[1700] A system including:

[1701] (Claim 2)

[1702] 2. The system according to claim 1, wherein the data transmission device includes a selection means for selecting an audio explanation based on attribute data of the user.

[1703] (Claim 3)

[1704] 2. The system according to claim 1, wherein the display device includes a transmitting means for transmitting the attribute information of the user to the data transmitting device.

[1705] "Application Example 1"

[1706] (Claim 1)

[1707] A method for taking a photo of a book page using a smart device camera,

[1708] A means for transmitting the captured image to a server;

[1709] A means for analyzing the image received by the server and identifying the page of the book;

[1710] means for generating corresponding augmented reality data based on the identified page;

[1711] means for transmitting the generated augmented reality data to a smart device;

[1712] a means for displaying a 3D model on a screen and playing an audio description using the augmented reality data received by the smart device;

[1713] A system that includes a means for recognizing products, providing associated 3D models and detailed information, and playing audio descriptions.

[1714] (Claim 2)

[1715] 10. The system of claim 1, wherein the server includes means for selecting audio instructions based on attributes of the user.

[1716] (Claim 3)

[1717] 2. The system according to claim 1, wherein the smart device includes means for transmitting the user's attribute information to the server.

[1718] "Example 2: Combining Emotion Engines"

[1719] (Claim 1)

[1720] A means for taking a photograph of a page of a book using a camera of a mobile terminal;

[1721] means for transmitting the captured image to a processing device;

[1722] means for analyzing the image received by the processing device to identify the page of the book;

[1723] means for generating corresponding stereoscopic image data based on the identified page;

[1724] means for analyzing a user's emotion and adjusting the content of the stereoscopic video data based on the recognized emotion;

[1725] means for transmitting the generated stereoscopic image data to a mobile terminal;

[1726] a means for displaying a stereoscopic image on a display device and reproducing an audio description using the stereoscopic image data received by the mobile terminal;

[1727] A system including:

[1728] (Claim 2)

[1729] 10. The system of claim 1, wherein the processing unit includes means for selecting audio instructions based on the age of the user.

[1730] (Claim 3)

[1731] 10. The system of claim 1, wherein the mobile terminal includes means for transmitting user age information to a processing device.

[1732] "Application example 2 when combining emotion engines"

[1733] (Claim 1)

[1734] A method for taking a photo of a book page using a smart device camera,

[1735] A means for transmitting the captured image to a server;

[1736] A means for analyzing the image received by the server and identifying the page of the book;

[1737] means for generating corresponding augmented reality data based on the identified page and the user's emotion;

[1738] means for transmitting the generated augmented reality data and audio description data to a smart device;

[1739] a means for displaying a 3D model on a screen and playing an audio description using the augmented reality data received by the smart device;

[1740] means for the server to analyze facial expression data to recognize the user's emotions;

[1741] A means for providing an experience according to an emotion using the generated augmented reality data and audio description data;

[1742] A system including:

[1743] (Claim 2)

[1744] 10. The system of claim 1, wherein the server comprises means for selecting audio instructions based on the age of the user and for adjusting the audio instructions based on the emotion of the user.

[1745] (Claim 3)

[1746] 10. The system of claim 1, wherein the smart device includes means for transmitting user age information and facial expression data to a server. [Explanation of symbols]

[1747] 10, 210, 310, 410 Data Processing Systems 12 Data Processing Device 14 Smart Devices 214 Smart Glasses 314 Headset-type terminal 414 Robot< / url:> < / url:> < / url:> < / url:>

Claims

1. A method for taking a photo of a book page using a smart device camera, A means for transmitting the captured image to a server; A means for analyzing the image received by the server and identifying the page of the book; means for generating corresponding augmented reality data based on the identified page; means for transmitting the generated augmented reality data to a smart device; a means for displaying a 3D model on a screen and playing an audio description using the augmented reality data received by the smart device; A system including:

2. 2. The system of claim 1, wherein the server includes means for selecting audio instructions based on the age of the user.

3. The system of claim 1 , wherein the smart device includes means for transmitting user age information to a server.

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