A 3D image acquisition, processing, and video image synthesis device

Abstract

The present invention discloses a 3D image acquisition, processing, and video image synthesis device, including a central control system, a central processing system, and an object placement area system; the central control system is connected to an LED pseudo-light illumination system, a CCD structured light illumination system, a brightness detection system, an image acquisition system, an A / D conversion system, and a source data storage system; the A / D conversion system is connected to a TOF sensor system, the A / D conversion system is respectively connected to the image acquisition system and the CCD structured light acquisition system, and the TOF sensor system is respectively connected to the image acquisition system and the CCD structured light acquisition system. Through the data storage system that is set up, the data in the data storage system can be displayed and subsequently processed by a display and reading system. This solution increases the convenience of processing and increases the ability of multi-faceted modeling and processing, so that 3D data processing can be set according to its own needs.

Description

Technical Field

[0001] The present invention belongs to the field of 3D technology, and in particular relates to a 3D image acquisition, processing, and video image synthesis device. Background Art

[0002] 3D is the abbreviation of "3Dimensions" in English. In Chinese, it means three dimensions, three coordinates, that is, length, width and height. In other words, it is three-dimensional. 3D is the concept of space, that is, the space composed of three axes of X, Y and Z. Today's 3D mainly refers to the digital 3D / three-dimensional / stereoscopic technology based on computers and the Internet. It can be a verb, a noun, an adjective, or a state adverb, that is, three-dimensional digitalization, including 3D software technology and 3D hardware technology. 3D or three-dimensional digital technology is a modern tool-based shared technology based on computer / network / digital platform, including 3D software development technology, 3D hardware development technology, and the application technology of 3D software, 3D hardware and other software and hardware digital platforms / equipment combined in different industries and for different needs.

[0003] In the process of image acquisition and processing, some image acquisition technologies for 3D production are relatively simple in terms of image acquisition and production, and the existing image processing methods that process two-dimensional images with multiple frames into 3D images cannot perfectly acquire and process the images. Error recognition will occur only after multiple frames are processed into 3D images. There is a lack of a method for processing 3D and synthesizing videos based on the real world as a material library, which will cause certain inconveniences in use. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention discloses a 3D image acquisition, processing, and video image synthesis device, including a central control system, a central processing system, and an object placement area system. The central control system is connected to an LED pseudo-light illumination system, a CCD structured light illumination system, a brightness detection system, an image acquisition system, an A / D conversion system, and a source data storage system. The A / D conversion system is connected to a TOF sensing system, and the A / D conversion system is respectively connected to the image acquisition system and the CCD structured light acquisition system. The TOF sensing system is respectively connected to the image acquisition system and the CCD structured light acquisition system. The central processing system is connected to an AL intelligent algorithm system, an AL image recognition system, and an image input system. The present invention provides convenience for 3D image acquisition, processing, and final synthesis through a unique modeling and synthesis system, and is convenient for different synthesis processing and management of 3D data.

[0005] The present invention solves the technical problem, and the technical solution adopted is: a 3D image acquisition, processing, and video image synthesis device, characterized in that it includes a central control system, a central processing system, and an object placement area system; the central control system is connected to an LED pseudo-light illumination system, a CCD structured light illumination system, a brightness detection system, an image acquisition system, an A / D conversion system, and a source data storage system, the A / D conversion system is connected to a TOF sensor system, the A / D conversion system is respectively connected to the image acquisition system and the CCD structured light acquisition system, and the TOF sensor system is respectively connected to the image acquisition system and the CCD structured light acquisition system; the central processing system is connected to an AL intelligent algorithm system, an AL image recognition system, and an image input system, the image input system is connected to an image search system, the image search system is connected to an image comparison system, the AL intelligent algorithm system and the AL intelligent image recognition system are connected to an intelligent modeling system, the intelligent modeling system is connected to a 3D rendering output system, the intelligent modeling system and the 3D rendering output system are connected to an intelligent video synthesis system, the intelligent video synthesis system is connected to an image comparison system, the 3D rendering output system is connected to a data storage system, and the data storage The system is connected to a display and review system; the objects to be modeled and scanned are placed in the object placement area system, and the image acquisition operation is operated through the central control system. The LED pseudo-light illumination system simulates sunlight irradiation at multiple angles and multiple brightnesses on the objects and the object placement area system to cause light reflection, and the image and shadow image are collected through the image acquisition system. The CCD structured light is irradiated on the outside of the object in the object placement area system, and the CCD structured light acquisition system collects 3D data from different angles and parameters of the object. The TOF sensor system uses TOF technology to identify various parameters of the image acquisition system and the CCD structured light acquisition system and transmits the signal; the data of the image acquisition system and the TOF sensor system are transmitted to the AL intelligent algorithm system, and the two-dimensional and 2D data collected by the image acquisition system at multiple angles are integrated as a whole and the parameter data is synthesized and transmitted to the intelligent modeling system. The intelligent modeling system models and integrates the data of the AL intelligent algorithm system, and processes each image source file to convert the scanned two-dimensional image into 3D data and graphics. The AL intelligent image recognition system integrates and converts the data files collected by the CCD structured light acquisition system into file data suitable for processing by the intelligent modeling system.

[0006] Preferably, the brightness detection system is located inside the object placement area system.

[0007] Preferably, the source data storage system is connected to a central processing system.

[0008] Preferably, the data storage system is connected to a central processing system.

[0009] Preferably, the intelligent video synthesis system is connected to a data storage system.

[0010] Compared with the prior art, the present invention has the following beneficial effects:

[0011] 1. Through the object placement area system, the objects to be modeled and scanned are first placed in the object placement area system, and then the image acquisition operation is operated through the central control system, which is divided into two steps. First, the LED pseudo-light illumination system simulates sunlight at multiple angles and multiple brightnesses to illuminate the objects and the object placement area system to make them reflect light and collect images and shadows through the image acquisition system. Second, when the LED polishing illumination system is finished, the CCD structured light illumination system is started, and the CCD structured light is illuminated on the outside of the objects in the object placement area system, and is illuminated at multiple angles and all around. At this time, the CCD structured light acquisition system collects 3D data from different angles and parameters of the objects, and the TOF sensing system uses TOF technology to identify various parameters of the image acquisition system and the CCD structured light acquisition system and transmit signals. When various types of light from the LED pseudo-light illumination system and the CCD structured light illumination system illuminate the object placement area system, the brightness detection system records and detects the light brightness and running illumination trajectory, and transmits it to the central control system for data collection and integration.

[0012] 2. Through the data storage system that is set up, the data in the data storage system can be displayed and subsequently processed by the display and retrieval system. This solution increases the convenience of processing and increases the ability of multi-faceted modeling processing, so that 3D data processing can be set according to its own needs.

[0013] 3. Through the set image input system, relevant image files are input through the image input system, and the data in the data storage system is retrieved through the image search system and the central processing system, and the image and data files are compared through the image comparison system, and then the relevant 3D files and images are synthesized into 3D videos through the intelligent video synthesis system. The image input system can also search for different images through image data and process the same file to make it into a 3D video. This solution increases the convenience of different data processing and production, makes the real world as a material library for processing 3D methods and video synthesis, increases convenience, and makes the conversion accuracy high and the data source real. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the image acquisition block diagram of the present invention;

[0015] Figure 2 It is a schematic diagram of the image processing block diagram of the present invention. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] See also Figure 1-Figure 2 The present invention provides a technical solution: a 3D image acquisition, processing, and video image synthesis device, including a central control system, a central processing system, and an object placement space, the central control system is connected to an LED pseudo-light illumination system, the central control system is connected to a CCD structured light illumination system, the central control system is connected to a brightness detection system, the central control system is connected to an image acquisition system, the central control system is connected to a CCD structured light acquisition system, the central control system is connected to an A / D conversion system, the central control system is connected to an active data storage system, the A / D conversion system is connected to a TOF sensor system, the central processing system is connected to an AL intelligent algorithm system, the central processing system is connected to an AL image recognition system, the central processing system is connected to an image input system, the image input system is connected to an image search system, the image search system is connected to an image comparison system, the AL intelligent algorithm system and the AL intelligent image recognition system are connected to an intelligent modeling system, the intelligent modeling system is connected to a 3D rendering output system, the 3D rendering output system is connected to a data storage system, and the data storage system is connected to a display retrieval system.

[0018] Specifically, the TOF sensing system is respectively connected within the image acquisition system and the CCD structured light acquisition system.

[0019] In this embodiment, the TOF sensing system uses TOF technology to identify various parameters of the image acquisition system and the CCD structured light acquisition system and transmit signals, and cooperates with various data parameters within the image to increase the accuracy of acquisition.

[0020] Specifically, the brightness detection system is located inside the object placement area system.

[0021] In this embodiment, the brightness detection system records and detects the light brightness and operating illumination trajectory, and transmits them to the central control system to facilitate data collection and integration.

[0022] Specifically, the A / D conversion system is connected to the image acquisition system and the CCD structured light acquisition system respectively.

[0023] In this embodiment, after the A / D conversion system receives the data, it converts it into a digital signal, and stores the data signal in the source data storage system through the central control system to facilitate conversion into the digital language of the system.

[0024] Specifically, the source data storage system is connected to the central processing system.

[0025] In this embodiment, the source data storage system is convenient for the central processing system to access and enables the source data to be processed in the downstream steps, and the source data storage is similar to backup.

[0026] Specifically, the data storage system is connected to the central processing system.

[0027] In this implementation, the data storage system facilitates the central processing system to access system files and modify internal data, and facilitates operations in different operating modes.

[0028] Specifically, the intelligent modeling system and the 3D rendering output system are connected to the intelligent video synthesis system, the intelligent video synthesis system is connected to the image comparison system, and the intelligent video synthesis system is connected to the data storage system.

[0029] In this implementation scheme, when a video synthesis operation is required, the relevant image files are first input through the image input system, and the data in the data storage system is retrieved through the image search system through the central processing system, and the image is compared with the intelligent modeling system and 3D rendering output system files through the image comparison system, and then the relevant 3D files and images are synthesized into 3D videos through the intelligent video synthesis system, and the image input system can also search for different images through image data and process the same files to make them into 3D videos.

[0030] A 3D image acquisition, processing, and video image synthesis device comprises the following steps:

[0031] S1: First, the object to be modeled and scanned is placed in the object placement area system, and then the image acquisition operation is operated through the central control system, which is divided into two steps. First, the LED pseudo-light illumination system simulates sunlight at multiple angles and multiple brightnesses to illuminate the object and the object placement area system to make it reflect light and collect images and shadows through the image acquisition system. Second, when the LED polishing illumination system is finished, the CCD structured light illumination system is started. The CCD structured light illuminates the outside of the object in the object placement area system and illuminates it at multiple angles and all around. At this time, the CCD structured light acquisition system collects 3D data from different angles and parameters of the object, and the TOF sensing system uses TOF technology to identify various parameters of the image acquisition system and the CCD structured light acquisition system and transmit signals. When various types of light from the LED pseudo-light illumination system and the CCD structured light illumination system illuminate the object placement area system, the brightness detection system records and detects the light brightness and running illumination trajectory, and transmits it to the central control system for data collection and integration.

[0032] S2: Then, when the image acquisition system and the CCD structured light acquisition system have finished collecting data, as well as the data from the TOF sensor system, the above data are passed to the A / D conversion system, and converted into digital signals by the A / D conversion system. The data signals are then stored in the source data storage system through the central control system. At this time, the central processing system retrieves the data from the source data storage system for the next processing step.

[0033] S3: After the central processing system retrieves the data from the source data storage system, the central processing system allocates different labeled resources, such as data collected by the image acquisition system and the CCD structured light acquisition system, to different next operations. At this time, the data of the image acquisition system and the TOF sensor system are transmitted to the AL intelligent algorithm system, and the two-dimensional and 2D data collected by the image acquisition system from multiple angles are integrated as a whole and the parameter data is synthesized and transmitted to the intelligent modeling system. At this time, the intelligent modeling system integrates the data of the AL intelligent algorithm system and processes each image source file so that the scanned two-dimensional image is converted into 3D data and graphics. Finally, after rendering processing by the 3D rendering output system, the completed data is stored in the data storage system, and the AL intelligent image recognition system integrates and converts the data files collected by the CCD structured light acquisition system into file data suitable for processing by the intelligent modeling system, and similarly processes them into 3D data through the above process. Finally, the data in the data storage system can be displayed and subsequently processed by the display and retrieval system. This solution increases the convenience of processing and increases the ability of multi-faceted modeling processing, so that 3D data processing can be set according to its own needs.

[0034] S4: Finally, when video synthesis is required, the relevant image files are first input through the image input system, and the data in the data storage system is retrieved through the image search system through the central processing system, and the image and data files are compared through the image comparison system, and then the relevant 3D files and images are synthesized into 3D videos through the intelligent video synthesis system. The image input system can also search for different images through image data and process the same file to make it into a 3D video. This solution increases the convenience of different data processing and production, and makes the real world a material library for processing 3D methods and video synthesis, which increases convenience, and makes the conversion accuracy high and the data source real.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A 3D image acquisition, processing, and video image synthesis device, characterized in that: It includes a central control system, a central processing system and an object placement area system; the central control system is connected to an LED pseudo-light illumination system, a CCD structured light illumination system, a brightness detection system, an image acquisition system, an A / D conversion system, and a source data storage system; the A / D conversion system is connected to a TOF sensor system, and the A / D conversion system is respectively connected to the image acquisition system and the CCD structured light acquisition system, and the TOF sensor system is respectively connected to the image acquisition system and the CCD structured light acquisition system; the central processing system is connected to an AL intelligent algorithm system, an AL image recognition system, and an image input system; the image input system is connected to an image search system, the image search system is connected to an image comparison system, the AL intelligent algorithm system and the AL intelligent image recognition system are connected to an intelligent modeling system, the intelligent modeling system is connected to a 3D rendering output system, the intelligent modeling system and the 3D rendering output system are connected to an intelligent video synthesis system, the intelligent video synthesis system is connected to an image comparison system, the 3D rendering output system is connected to a data storage system, and the data storage system is connected to a display access system; wherein, the objects to be modeled and scanned The object is placed in the object placement area system, and the image acquisition operation is operated by the central control system. The LED pseudo-light illumination system simulates sunlight irradiation at multiple angles and multiple brightnesses on the object and the object placement area system to cause light reflection. The image and shadow image are collected by the image acquisition system. The CCD structured light is irradiated on the outside of the object in the object placement area system. The CCD structured light acquisition system collects 3D data of different angles and parameters of the object. The TOF sensor system uses TOF technology to identify various parameters of the image acquisition system and the CCD structured light acquisition system and transmits the signal. The data of the image acquisition system and the TOF sensor system are transmitted to the AL intelligent algorithm system. The two-dimensional and 2D data collected by the image acquisition system at multiple angles are integrated as a whole and the parameter data is synthesized and transmitted to the intelligent modeling system. The intelligent modeling system models and integrates the data of the AL intelligent algorithm system, and processes each image source file to convert the scanned two-dimensional image into 3D data and graphics. The AL intelligent image recognition system integrates and converts the data files collected by the CCD structured light acquisition system into file data suitable for processing by the intelligent modeling system.

2. A 3D image acquisition, processing, and video image synthesis device according to claim 1, characterized in that: The brightness detection system is located inside the object placement area system.

3. The 3D image acquisition, processing, and video image synthesis device according to claim 1, characterized in that: The source data storage system is connected to the central processing system.

4. The 3D image acquisition, processing, and video image synthesis device according to claim 1, characterized in that: The data storage system is connected to the central processing system.

5. The 3D image acquisition, processing, and video image synthesis device according to claim 1, characterized in that: The intelligent video synthesis system is connected with the data storage system.

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