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Stereo display device detection system and detection method thereof

A technology for a stereoscopic display device and a detection system, which is applied to stereoscopic systems, televisions, electrical components, etc., can solve the problem that the naked-eye stereoscopic display device cannot provide stereoscopic images, cannot obtain accurate viewing positions of viewers, and affects the tracking accuracy of tracking components, etc. problems, to achieve the effect of improving the user experience, high reliability, and accurate position changes

Active Publication Date: 2016-06-22
SUPERD CO LTD
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AI Technical Summary

Problems solved by technology

[0006] During the assembly process of tracking components, due to processing, assembly and other reasons, the performance parameters of each tracking component are different. The performance parameters are used to characterize the image acquisition function of the tracking component. The performance parameters of the tracking component will directly affect the tracking accuracy of the tracking component. However, if the tracking accuracy of the tracking component is low, the accurate viewing position of the viewer cannot be obtained, resulting in the naked-eye stereoscopic display device being unable to provide normal stereoscopic images, which affects the normal viewing of the viewer.
If the stereoscopic display device is not tested before leaving the factory, and the performance parameters of the tracking components are not processed during tracking, it will directly affect the experience of the viewer, thereby limiting the development of stereoscopic display technology

Method used

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  • Stereo display device detection system and detection method thereof
  • Stereo display device detection system and detection method thereof
  • Stereo display device detection system and detection method thereof

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Embodiment approach 1

[0060] Such as figure 1 , Figure 4 and Figure 5 As shown, the stereoscopic display device detection system 10 provided by Embodiment 1 of the present invention is used to detect the tracking component 21 in the stereoscopic display device 2 to obtain the performance parameters of the tracking component 21, and the performance parameters are used to characterize the image of the tracking component 21 collection function. The stereoscopic display device detection system 10 includes an image processing unit 11 and an image display unit 12, the image processing unit 11 is connected to the image display unit 12, the image display unit 12 displays the detection image, and the tracking component 21 collects the detection image to obtain an image to be processed, so as to ensure tracking The component 21 collects a complete detection image to obtain an image to be processed, and the image processing component 11 receives the image to be processed, and obtains performance parameter...

Embodiment approach 2

[0087] Such as Figure 4 to Figure 6 As shown, the embodiment of the present invention provides a detection method for a stereoscopic display device, which is used to detect the tracking component 21 in the stereoscopic display device 2, and use the performance parameters of the tracking component 21. The performance parameters are used for image acquisition of the standard tracking component 21. Function, the detection method of the stereoscopic display device includes:

[0088] S1 displays the detection image;

[0089] S2 tracking component 21 collects the detection image to obtain the image to be processed;

[0090] S3 receives the image to be processed, and obtains performance parameters according to the detected image and the image to be processed. Display the detection image, the tracking component 21 collects the detection image to obtain the image to be processed, ensures that the tracking component 21 collects a complete detection image to obtain the image to be pro...

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Abstract

The invention is applicable to the technical field of stereo display, and provides a stereo display device detection system which is used for detecting a tracking unit in a stereo display device to acquire the performance parameters of the tracking unit. The stereo display device detection system comprises an image processing unit and an image display unit which are connected. The image display unit displays a detection image. The tracking unit acquires a detection image to get a to-be-processed image. The image processing unit receives the to-be-processed image, and acquires the performance parameters according to the detection image and the to-be-processed image. The stereo display device processes the tracking result according to the performance parameters so as to ensure that the tracking unit can accurately acquire the change in viewing positions of viewers and to eliminate the influence of the performance parameters of the tracking unit on stereo display. The invention further provides a stereo display device detection method. The method is convenient to operate, and the result of performance parameter detection is of high reliability.

Description

technical field [0001] The invention belongs to the technical field of stereoscopic display, and in particular relates to a detection system and a detection method of a stereoscopic display device. Background technique [0002] The imaging principle of stereoscopic image display technology is: based on the binocular parallax of the viewer, the left and right eyes of the viewer perceive the disparity map with image difference, and the viewer's brain forms a stereoscopic image based on the perceived image difference. [0003] Stereoscopic display devices are classified into glasses-type stereoscopic display devices and naked-eye-type stereoscopic display devices according to viewing forms. Among them, the glasses-type stereoscopic display device requires the viewer to wear glasses to watch the stereoscopic image. Within the visible range of the glasses-type stereoscopic display device, the viewing position of the viewer can be moved at will, and the stereoscopic image can be s...

Claims

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Application Information

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IPC IPC(8): H04N17/00H04N13/00
Inventor 赖敬文刘志愿李东方张艳陈林
Owner SUPERD CO LTD
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