Animal mimicry processing method and device based on gesture recognition, equipment and medium

Abstract

The application discloses an animal mimic processing method and device based on gesture recognition, equipment and medium, the method comprises the following steps: acquiring image information of a mimic animal, and determining contour shape information of the image information of the mimic animal according to the image information of the mimic animal; according to the contour shape information, animal information corresponding to the contour shape information is matched out; according to the animal information corresponding to the contour shape information, an animal 3D model, sound and encyclopedic content corresponding to the animal information are automatically output and displayed.The application enables the intelligent terminal to have a new function, i.e., an animal mimic function based on gesture recognition; the image of the animal is mimicked through gestures, and the 3D animal image is presented to children through gesture recognition in the intelligent terminal, so that the interest and the inventiveness of children are improved through hands-on.

Description

Technical Field

[0001] This invention relates to the field of smart terminal technology, and in particular to a method, apparatus, terminal device, and storage medium for animal imitation processing based on gesture recognition. Background Technology

[0002] With the development of technology and the continuous improvement of people's living standards, the use of various smart terminals is becoming more and more widespread, and smart terminals have become an indispensable communication tool in people's lives.

[0003] While existing smart terminals offer increasingly diverse functionalities, they often lack gesture-based animal imitation capabilities, sometimes hindering user experience. For instance, in early childhood education, children need to learn about society and the world around them. Many parents take their children to zoos to broaden their horizons, but due to resource constraints across regions, they often can't physically see the animals and are limited to viewing them through the internet, books, and other media. This current approach doesn't necessarily foster strong memory or interest in children. Therefore, a smart terminal with gesture-based animal imitation functionality is needed.

[0004] Therefore, existing technologies still need to be improved and enhanced. Summary of the Invention

[0005] The technical problem this invention aims to solve is to address the aforementioned deficiencies of existing technologies by providing a gesture recognition-based animal imitation processing method, apparatus, terminal device, and storage medium. This addresses the issue that existing smart terminals lack gesture recognition-based animal imitation functionality, sometimes making them inconvenient for users. This invention adds a new function to smart terminals: a gesture recognition-based animal imitation function; it allows children to imitate animal images through gestures, presenting 3D animal images to them on the smart terminal through gesture recognition, thereby enhancing children's interest and creativity through hands-on activities.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by the present invention is as follows:

[0007] A method for processing animal imitation based on gesture recognition, comprising:

[0008] Acquire image information of the imitated animal, and determine the outline shape information of the imitated animal image information based on the imitated animal image information;

[0009] Based on the outline shape information, the animal information corresponding to the outline shape information is matched;

[0010] Based on the animal information matched with the outline shape information, the system automatically outputs and displays the animal 3D model, sound, and encyclopedia content corresponding to the animal information.

[0011] The gesture recognition-based animal imitation processing method, wherein the steps prior to acquiring image information of the imitated animal and determining the contour shape information of the imitated animal image information include:

[0012] A pre-set image library of animal information corresponding to the outline shape information is provided.

[0013] The image information of the animal being imitated includes: the outline shape information of the animal's hand gestures that are imitated by the user's gestures.

[0014] The gesture recognition-based animal imitation processing method, wherein the steps prior to acquiring image information of the imitated animal and determining the contour shape information of the imitated animal image information include:

[0015] Pre-set animal 3D models, sounds, and encyclopedic content corresponding to various animal information.

[0016] The gesture recognition-based animal imitation processing method, wherein the steps of acquiring image information of the imitated animal and determining the contour shape information of the imitated animal image information based on the image information include:

[0017] The system uses the camera on the terminal device to capture image information of the hand gestures of users imitating animals.

[0018] The corresponding contour shape information is determined based on the gesture shape image information.

[0019] The animal imitation processing method based on gesture recognition, wherein the step of matching animal information corresponding to the contour shape information according to the contour shape information includes:

[0020] The outline shape information is compared and identified with a pre-set animal image database;

[0021] Animal information corresponding to the outline shape information is identified and matched.

[0022] The aforementioned animal imitation processing method based on gesture recognition, wherein the step of automatically outputting and displaying an animal 3D model, sound, and encyclopedic content corresponding to the matched animal contour shape information includes:

[0023] Based on the animal information matched with the outline shape information, the system automatically outputs and displays the animal 3D model, sound, and encyclopedia content corresponding to the animal information.

[0024] If no content is recognized, prompts for other animal gestures will be displayed to guide the user to make animal-shaped gestures with their hands.

[0025] The aforementioned animal imitation processing method based on gesture recognition further includes:

[0026] The system receives user commands to zoom in, zoom out, or rotate the animal using finger gestures. Specifically, fingertip gestures are used to zoom in and out, vertical hand gestures are used to flip the animal, and tap gestures are used to view text content, which is then read aloud via voice.

[0027] An animal imitation processing device based on gesture recognition, wherein the device includes:

[0028] An image acquisition module is used to acquire image information of the imitated animal and determine the outline shape information of the imitated animal based on the image information of the imitated animal;

[0029] The matching module is used to match animal information corresponding to the outline shape information based on the outline shape information;

[0030] The animal display control module is used to automatically output and display the animal 3D model, sound, and encyclopedia content corresponding to the matched animal outline shape information.

[0031] A terminal device, comprising a memory, a processor, and a gesture recognition-based animal imitation processing program stored in the memory and executable on the processor, wherein when the processor executes the gesture recognition-based animal imitation processing program, it implements the steps of any of the gesture recognition-based animal imitation processing methods described above.

[0032] A computer-readable storage medium having stored thereon a gesture recognition-based animal imitation processing program, which, when executed by a processor, implements the steps of any of the gesture recognition-based animal imitation processing methods.

[0033] Beneficial Effects: Compared with existing technologies, this invention provides a gesture recognition-based animal imitation processing method. First, the invention uses a smart terminal to activate the camera for recognition. Users pose with their hands in various animal shapes, and after matching the corresponding animal, a 3D animal image is displayed on the screen. Simultaneously, users can manually rotate and zoom in on all animal details, and view animal-related information such as English and Chinese encyclopedia entries and pronunciation. This invention adds a new function to smart terminals: a gesture recognition-based animal imitation function. By imitating animal images through gestures, and through gesture recognition, 3D animal images are presented to children on the smart terminal, enhancing children's interest and creativity through hands-on activities, and providing convenience for users. Attached Figure Description

[0034] Figure 1 A flowchart illustrating a specific implementation of the gesture recognition-based animal imitation processing method provided in Embodiment 1 of the present invention.

[0035] Figure 2 This is a schematic diagram of the first gesture imitation animal processing method based on gesture recognition provided in Embodiment 1 of the present invention.

[0036] Figure 3 This is a schematic diagram of the second type of gesture imitation animal processing method based on gesture recognition provided in Embodiment 1 of the present invention.

[0037] Figure 4 This is a schematic diagram of the third gesture imitation animal processing method based on gesture recognition provided in Embodiment 1 of the present invention.

[0038] Figure 5 This is a flowchart illustrating the process of obtaining a user's gesture shape image in the gesture recognition-based animal imitation processing method provided in Embodiment 1 of the present invention.

[0039] Figure 6 The flowchart of the image recognition process in the gesture recognition-based animal imitation processing method provided in Embodiment 1 of the present invention is shown.

[0040] Figure 7 This is a flowchart illustrating a specific implementation of the gesture recognition-based animal imitation processing method provided in Embodiment 2 of the present invention.

[0041] Figure 8 This is a schematic diagram of the animal imitation processing device based on gesture recognition provided in an embodiment of the present invention.

[0042] Figure 9 This is a block diagram illustrating the internal structure of the terminal device provided in an embodiment of the present invention. Detailed Implementation

[0043] To make the objectives, technical solutions, and effects of this invention clearer and more explicit, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

[0044] It should be noted that if the embodiments of the present invention involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicators will also change accordingly.

[0045] Furthermore, if the embodiments of this invention involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. If the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

[0046] In today's technology-driven world, people are inseparable from various terminal devices, and their lives are already surrounded by things like mobile phones, tablets, computers, and televisions. Terminal devices have gradually permeated every corner of people's lives.

[0047] With the development of technology and the continuous improvement of people's living standards, the use of various smart terminals is becoming more and more widespread, and smart terminals have become an indispensable communication tool in people's lives.

[0048] While existing smart terminals offer increasingly diverse functionalities, they often lack gesture-based animal imitation capabilities, sometimes hindering user experience. For instance, in early childhood education, children need to learn about society and the world around them. Many parents take their children to zoos to broaden their horizons, but due to resource constraints across regions, they often can't physically see the animals and are limited to viewing them through the internet, books, and other media. This current approach doesn't necessarily foster strong memory or interest in children. Therefore, a smart terminal with gesture-based animal imitation functionality is needed.

[0049] To address the problems in existing technologies, this embodiment provides a gesture recognition-based animal imitation processing method. The invention first activates the camera on a smart terminal for recognition. Users pose with their hands in various animal shapes, and after matching the corresponding animal, a 3D animal image is displayed on the screen. Simultaneously, users can manually rotate and zoom in on all animal details, and view animal-related information such as English and Chinese encyclopedia entries and pronunciation. This invention adds a new function to smart terminals: a gesture recognition-based animal imitation function. By imitating animal images through gestures and using gesture recognition to present 3D animal images to children on the smart terminal, it enhances children's interest and creativity through hands-on activities, providing convenience for users.

[0050] Exemplary methods

[0051] The gesture recognition-based animal imitation processing method of this embodiment can be applied to terminal devices, specifically as follows: Figure 1 As shown, the gesture recognition-based animal imitation processing method includes the following steps:

[0052] Step S100: Obtain image information of the imitated animal, and determine the outline shape information of the imitated animal image information based on the image information of the imitated animal;

[0053] In this embodiment of the invention, a smart TV is used as an example to further illustrate the invention: The invention mainly involves the user's gestures imitating animal shapes, the smart TV recognizing the animal shapes imitated by the user's gestures, matching the corresponding moving animal, and then controlling the smart TV to display the corresponding 3D animal.

[0054] Before implementing this invention, it is necessary to: pre-establish an animal information image library corresponding to the outline shape information; such as Figure 2 The gesture outline shape information shown corresponds to an animal information image of a cow, such as... Figure 3 The gesture outline shape shown corresponds to an animal information image of a rabbit, such as... Figure 4 The gesture outline shown corresponds to an animal image of a goose. Multiple animal images are combined to form an animal image library.

[0055] In this embodiment of the invention, the image information for imitating animals includes: the outline shape information of the animal's gestures imitated by the user. That is, imitating animals through gestures is simple and convenient. Of course, in another embodiment, a hand-drawn image by the user can be used as the image information for imitating animals. This expands the range of imitative actions to include more diverse movements, broadening its application beyond just gesture imitation.

[0056] In this embodiment of the invention, it is also necessary to pre-set animal 3D models, sounds, and encyclopedic content corresponding to various animal information. Smart devices can download animal 3D models, sounds, and encyclopedic content corresponding to various animal information from the network and store them in an animal information image library for convenient display.

[0057] In one implementation, such as Figure 5 As shown, step S100, which involves acquiring image information of the imitated animal and determining the outline shape information of the imitated animal based on that image information, includes:

[0058] Step S101: Obtain image information of the hand gesture shape of the user imitating the animal through the camera of the terminal device;

[0059] Step S102: Determine the corresponding contour shape information based on the gesture shape image information.

[0060] For example, in this embodiment of the invention, a camera installed on a smart TV is used to acquire image information of the hand gestures of a user imitating animals; such as Figure 2 , Figure 3 , Figure 4 As shown, the smart TV then determines the corresponding outline shape information based on the gesture shape image information. In a preferred embodiment, the preliminary simulated animal outline shape information corresponding to the outline shape information can be displayed through a preview interface.

[0061] Step S200: Match the animal information corresponding to the outline shape information based on the outline shape information;

[0062] Following the above, this embodiment will match the animal information corresponding to the outline shape information based on the outline shape information, so that the smart TV can retrieve the corresponding matching 3D animal model for display.

[0063] In one implementation, such as Figure 6 As shown, step S200 specifically includes:

[0064] Step S201: Compare and identify the outline shape information with a pre-set animal image database;

[0065] Step S202: Identify and match animal information corresponding to the outline shape information.

[0066] Specifically, this invention employs a similarity comparison between the outline shape information and a pre-set animal image database to identify and match animal information corresponding to the outline shape information, such as... Figure 2 The gesture outline shape information shown corresponds to animal information identified as a cow, such as... Figure 3The gesture outline shape information shown corresponds to the animal information of a rabbit, such as... Figure 4 The gesture outline shape shown corresponds to the animal information of a goose.

[0067] Step S300: Based on the matched animal information corresponding to the outline shape information, automatically output and display the animal 3D model, sound, and encyclopedia content corresponding to the animal information.

[0068] In this embodiment of the invention, based on the animal information matched with the outline shape information, the system automatically outputs and displays a 3D animal model, sound, and encyclopedic content corresponding to the animal information. For example, when the matched animal information is... Figure 4 If the gesture outline shape information shown corresponds to the animal information of a goose, then the present invention will automatically output and display a 3D model corresponding to the goose, output a picture of the goose flying in the sky, output the sound of the goose flying in the sky, and output and display encyclopedic content about the goose.

[0069] In another implementation, if no content is recognized, prompts for other animal gestures are displayed to encourage the user to make animal-shaped gestures with their hands.

[0070] In a further preferred embodiment, the animal imitation processing method based on gesture recognition of the present invention further includes the following steps:

[0071] The smart TV receives user commands to zoom in, zoom out, or rotate an animal using finger gestures. Specifically, fingertip gestures are used for zooming in and out, vertical hand gestures are used for flipping, and tap gestures are used to view text content, which is then read aloud. In specific implementations, this invention associates fingertip gestures with zoom in / out commands, vertical hand gestures with flipping commands, and tap gestures with text content viewing and voice-reading commands. Thus, in this embodiment, users can zoom in / out (fingert-tip zooming), rotate (vertical hand flipping), and view text content via finger gestures, with the text read aloud, enhancing user convenience.

[0072] The present invention will be further described in detail below through a specific application embodiment:

[0073] like Figure 7 As shown in the illustration, the method for processing animal imitation based on gesture recognition provided in this specific application embodiment includes:

[0074] Step S11, Begin;

[0075] Step S12: Recognize gesture information; for example, capture and recognize gesture information through the camera of a smart TV, and then proceed to step S13 and step S21 simultaneously.

[0076] Step S13: Convert the gesture into a two-dimensional graphic; and proceed to step S14;

[0077] Step S14: Compare the shapes of the images in the animal database, and proceed to step S15;

[0078] Step S21: Determine the position of the finger joints and proceed to step S22;

[0079] Step S22: Compare the finger joint positions in the animal database and proceed to step S15;

[0080] In this embodiment of the invention, user gestures are identified through two simultaneous judgments: one is to convert the gesture into a planar graphic and compare it with the graphic shape in the animal database, and the other is to determine the position of the finger joints and compare it with the position of the finger joints in the animal database. The external shape plus joint recognition makes the graphic judgment of the simulated animal more accurate.

[0081] Step S15: Determine whether the matching degree is above 60%. If yes, proceed to step S17; otherwise, proceed to step S16.

[0082] In this embodiment of the invention, the first step is to recognize gestures: the smart TV turns on its camera, recognizes the user's palm, and matches the corresponding animal information in the image library according to the shape of the user's palm.

[0083] Step S16: Recommend other animal shapes (gestures) to the user;

[0084] Step S17: Given the correct animal, automatically output and display the animal's 3D model, sound, and encyclopedia content corresponding to the animal information.

[0085] Then, after displaying the content and matching the corresponding animal information, the relevant 3D model, sound and encyclopedia content will automatically pop up. If no content is recognized, other animal gestures will appear, and users are encouraged to use their hands to make animal shapes.

[0086] The embodiments of the present invention can be applied to smart TVs, and of course, can also be extended to smart speaker screens, smart wardrobe screens, tablets, mobile phones and other display screens.

[0087] Exemplary device

[0088] like Figure 8 As shown in the figure, an embodiment of the present invention provides an animal imitation processing device based on gesture recognition, the device comprising:

[0089] Image acquisition module 10 is used to acquire image information of the imitated animal and determine the outline shape information of the imitated animal image information based on the image information of the imitated animal;

[0090] The matching module 20 is used to match animal information corresponding to the outline shape information based on the outline shape information;

[0091] The animal display control module 30 is used to automatically output and display the animal 3D model, sound and encyclopedia content corresponding to the matched animal outline shape information, as described above.

[0092] Based on the above embodiments, the present invention also provides a terminal device, the principle block diagram of which can be as follows: Figure 9 As shown, the terminal device includes a processor, memory, network interface, display screen, and camera connected via a system bus. The processor provides computing and control capabilities. The memory includes non-volatile storage media and internal memory. The non-volatile storage media stores the operating system and computer programs. The internal memory provides the environment for the operation of the operating system and computer programs stored in the non-volatile storage media. The network interface is used to communicate with external terminals via a network connection. When the computer program is executed by the processor, it implements a gesture recognition-based animal imitation processing method. The display screen can be an LCD screen or an e-ink screen, and the camera is pre-installed within the terminal device to acquire image information of the imitated animal.

[0093] Those skilled in the art will understand that Figure 9 The schematic diagram shown is only a partial structural diagram related to the present invention and does not constitute a limitation on the terminal device to which the present invention is applied. The specific terminal device may include more or fewer components than shown in the figure, or combine certain components, or have different component arrangements.

[0094] In one embodiment, a terminal device is provided, the terminal device including a memory, a processor, and a gesture recognition-based animal imitation processing program stored in the memory and executable on the processor. When the processor executes the gesture recognition-based animal imitation processing program, it implements the following operation instructions:

[0095] Acquire image information of the imitated animal, and determine the outline shape information of the imitated animal image information based on the imitated animal image information;

[0096] Based on the outline shape information, the animal information corresponding to the outline shape information is matched;

[0097] Based on the animal information matched with the outline shape information, the system automatically outputs and displays the animal 3D model, sound, and encyclopedia content corresponding to the animal information, as described above.

[0098] The step of acquiring image information of the imitated animal and determining the outline shape information of the imitated animal image information before the following steps are included:

[0099] A pre-set image library of animal information corresponding to the outline shape information is provided.

[0100] The image information of the animal being imitated includes: the outline shape information of the animal's hand gestures that are imitated by the user's gestures.

[0101] The step of acquiring image information of the imitated animal and determining the outline shape information of the imitated animal image information before the following steps are included:

[0102] Pre-set animal 3D models, sounds, and encyclopedic content corresponding to various animal information.

[0103] The step of acquiring image information of the imitated animal and determining the outline shape information of the imitated animal based on the image information includes:

[0104] The system uses the camera on the terminal device to capture image information of the hand gestures of users imitating animals.

[0105] The corresponding contour shape information is determined based on the gesture shape image information.

[0106] The step of matching the animal information corresponding to the outline shape information includes:

[0107] The outline shape information is compared and identified with a pre-set animal image database;

[0108] Animal information corresponding to the outline shape information is identified and matched.

[0109] The step of automatically outputting and displaying the animal 3D model, sound, and encyclopedic content corresponding to the matched animal outline shape information includes:

[0110] Based on the animal information matched with the outline shape information, the system automatically outputs and displays the animal 3D model, sound, and encyclopedia content corresponding to the animal information.

[0111] If no content is recognized, prompts for other animal gestures will be displayed to guide the user to make animal-shaped gestures with their hands.

[0112] The aforementioned animal imitation processing method based on gesture recognition further includes:

[0113] The system receives user commands to zoom in, zoom out, or rotate the animal using finger gestures. Specifically, fingertip gestures are used to zoom in and out, vertical hand gestures are used to flip the animal, and tap gestures are used to view text content, which is then read aloud via voice.

[0114] Those skilled in the art will understand that all or part of the processes in the methods of the above embodiments can be implemented by a computer program instructing related hardware. The computer program can be stored in a non-volatile computer-readable storage medium. When executed, the computer program can include the processes of the embodiments of the above methods. Any references to memory, storage, databases, or other media used in the embodiments provided by this invention can include non-volatile and / or volatile memory. Non-volatile memory can include read-only memory (ROM), programmable ROM (PROM), electrically programmable ROM (EPROM), electrically erasable programmable ROM (EEPROM), or flash memory. Volatile memory can include random access memory (RAM) or external cache memory. By way of illustration and not limitation, RAM is available in various forms, such as static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), dual data rate SDRAM (DDRSDRAM), enhanced SDRAM (ESDRAM), synchronous link DRAM (SLDRAM), RAMbus direct RAM (RDRAM), direct memory bus dynamic RAM (DRDRAM), and RAMbus dynamic RAM (RDRAM), etc.

[0115] In summary, this invention discloses a method, apparatus, terminal device, and storage medium for animal imitation processing based on gesture recognition. The invention first activates the camera on a smart terminal for recognition. Users pose with their hands in various animal shapes, and after matching the corresponding animal, a 3D animal image is displayed on the screen. Simultaneously, users can manually rotate and zoom in on all animal details and view animal-related information, such as encyclopedia entries in English and Chinese, as well as pronunciation content. This invention adds a new function to smart terminals: animal imitation based on gesture recognition. By imitating animal images through gestures and presenting 3D animal images to children on the smart terminal through gesture recognition, this hands-on approach enhances children's interest and creativity, providing convenience for users.

[0116] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A method for processing animal imitation based on gesture recognition, characterized in that, include: Pre-set an image library of animal information corresponding to the outline shape information; Image information for imitating animals includes: the outline shape information of animal gestures imitated by user gestures; or hand-drawn pictures by users as image information for imitating animals, in order to expand the variety of movements; Acquire image information of the imitated animal, and determine the outline shape information of the imitated animal image information based on the imitated animal image information; Based on the outline shape information, the animal information corresponding to the outline shape information is matched; Based on the animal information matched with the outline shape information, the system automatically outputs and displays the animal 3D model, sound, and encyclopedia content corresponding to the animal information. The step of automatically outputting and displaying the animal 3D model, sound, and encyclopedia content corresponding to the animal information based on the matched animal outline shape information includes: If no content is recognized, prompts for other animal gestures will be displayed to guide the user to make animal-shaped gestures with their hands. The system receives user commands to zoom in, zoom out, or rotate animals using finger gestures. Specifically, fingertip gestures are used for zooming in and out, vertical hand gestures are used for flipping, and tap gestures are used to view text content. The commands are then read aloud, establishing a connection between gestures and commands for user convenience.

2. The animal imitation processing method based on gesture recognition according to claim 1, characterized in that, The step of acquiring image information of the imitated animal and determining the outline shape information of the imitated animal image information before the following steps are included: Pre-set animal 3D models, sounds, and encyclopedic content corresponding to various animal information.

3. The animal imitation processing method based on gesture recognition according to claim 1, characterized in that, The steps of acquiring image information of the imitated animal and determining the outline shape information of the imitated animal based on the image information include: The system uses the camera on the terminal device to capture image information of the hand gestures of users imitating animals. Based on the gesture shape image information, the contour shape information corresponding to the gesture shape image information is determined.

4. The animal imitation processing method based on gesture recognition according to claim 1, characterized in that, The step of matching the animal information corresponding to the outline shape information includes: The outline shape information is compared and identified with a pre-set animal image database; Animal information corresponding to the outline shape information is identified and matched.

5. An animal imitation processing device based on gesture recognition, characterized in that, The device includes: The image acquisition module is used to pre-set an animal information image library corresponding to the outline shape information; the image information for imitating animals includes: the outline shape information of animal gestures imitated by user gestures; or the image information of animal hand-drawn pictures by users to expand the types of movements; Acquire image information of the imitated animal, and determine the outline shape information of the imitated animal image information based on the imitated animal image information; The matching module is used to match the animal information corresponding to the outline shape information based on the outline shape information; the animal display control module is used to automatically output and display the animal 3D model, sound and encyclopedia content corresponding to the animal information based on the matched animal information corresponding to the outline shape information. The step of automatically outputting and displaying the animal 3D model, sound, and encyclopedia content corresponding to the animal information based on the matched animal outline shape information includes: If no content is recognized, prompts for other animal gestures are displayed to guide the user to make animal-shaped gestures. The system receives user commands to zoom in, zoom out, or rotate the animal using finger gestures. Specifically, fingertip gestures are used for zooming in and out, vertical hand gestures are used for flipping, and tap gestures are used to view text content. The commands are then read aloud, establishing a connection between gestures and commands for user convenience.

6. A terminal device, characterized in that, The terminal device includes a memory, a processor, and a gesture recognition-based animal imitation processing program stored in the memory and executable on the processor. When the processor executes the gesture recognition-based animal imitation processing program, it implements the steps of the gesture recognition-based animal imitation processing method as described in any one of claims 1-4.

7. A computer-readable storage medium, characterized in that, It stores an animal imitation processing program based on gesture recognition. When the gesture recognition-based animal imitation processing program is executed by the processor, it implements the steps of the animal imitation processing method based on gesture recognition as described in any one of claims 1-4.

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