Display effect testing and evaluation equipment for three-dimensional display device
A stereoscopic display device and a technology for displaying effects, which are applied to televisions, electrical components, image communication, etc., can solve the problems of inability to accurately measure the stereoscopic display effect of a large-sized stereoscopic display device, and achieve accurate and comprehensive evaluation results. The evaluation results are more effective
Inactive Publication Date: 2018-04-20
SUPERD CO LTD
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[0009] In view of this, the present invention provides a device for evaluating the display effect of a stereoscopic display device, which can solve the problem that the prior art cannot accurately measure the stereoscopic display effect of a large-sized stereoscopic display device
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[0061] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0062] The display effect evaluation equipment of the stereoscopic display device provided by the present invention uses an image acquisition device to simulate the human eye, and the mechanical evaluation device drives the image acquisition device to collect the results of the stereoscopic display device to be evaluated according to different pred...
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The invention relates to display effect testing and evaluation equipment for a three-dimensional display device. The equipment comprises an image acquisition device, a mechanical testing and evaluation device, and a testing and evaluation terminal, wherein the image acquisition device acquires testing and evaluation views displayed by the three-dimensional display device to be tested; the mechanical testing and evaluation device is used for bearing the image acquisition device and adjusting positions and postures of the image acquisition device relative to the three-dimensional display deviceto be tested; and the testing and evaluation terminal is in communication connection with the image acquisition device, and determines a testing and evaluation level of the three-dimensional display device to be tested according to the testing and evaluation views acquired by the image acquisition device. The display effect testing and evaluation equipment for the three-dimensional display deviceprovided by the invention has the advantages that three-dimensional display effects of the large-size three-dimensional display device can be accurately measured, and overall naked-eye three-dimensional display effects, including key indicators such as the crosstalk rate, the color purity and the like, presented by the three-dimensional display device corresponding to different observation postures and different observation spatial positions can be accurately tested and evaluated, so that a testing and evaluation result is more accurate and comprehensive.
Description
technical field [0001] The invention relates to the field of naked-eye stereoscopic display, in particular to a device for evaluating the display effect of a stereoscopic display device. Background technique [0002] With the development of image display technology, existing naked-eye stereoscopic display devices have been more and more widely used. Naked-eye stereoscopic technology refers to allowing viewers to obtain a high-fidelity stereoscopic visual experience without wearing any auxiliary visual aids. Compared with the existing two-dimensional display technology or the stereoscopic display technology realized by wearing a three-dimensional display device, the naked-eye stereoscopic display has better user experience. [0003] However, naked-eye stereoscopic display has high requirements on image display quality, and existing stereoscopic display devices lack complete and comprehensive stereoscopic display detection. Research on standardized evaluation of key paramete...
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IPC IPC(8): H04N17/00
CPCH04N17/00
Inventor 乔梦阳周峰叶磊令龙军李统福韩周迎李焘然赵兴海
Owner SUPERD CO LTD