公开(公告)号：US20160277731A1

公开(公告)日：2016-09-22

申请号：US14405313

申请日：2014-04-25

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Jinye ZHU ,  Wang HU ,  Yanbing WU ,  Wei WEI ,  Shengbao DUN ,  Heliang DI

IPC: H04N17/00 ,  H04N13/04

CPC classification number: H04N17/004 ,  H04N13/302 ,  H04N13/305 ,  H04N13/315 ,  H04N13/324 ,  H04N13/327 ,  H04N13/354

Abstract: The present disclosure discloses a method for evaluating crosstalk in a naked-eye stereoscopic display, including: controlling a display panel to display sequentially viewpoint images; when displaying each of the viewpoint images, each of sub-pixels for displaying a current viewpoint image displays a white image, each of sub-pixels for displaying other viewpoint images displays a black image; obtaining sequentially, on a light emitting side of the display panel, first luminance values of light at respective test angles corresponding to the current viewpoint image; controlling the display panel to display an all-black image, obtaining sequentially second luminance values of light at the respective test angles; determining a crosstalk value of light at one test angle corresponding to any one of luminance peaks in the first luminance values, according to the one of luminance peaks and one second luminance value at the same test angle corresponding to the one of the luminance peaks.

Abstract translation: 本公开公开了一种用于评估裸眼立体显示器中的串扰的方法，包括：控制显示面板以顺序地显示视点图像; 当显示每个视点图像时，用于显示当前视点图像的每个子像素显示白色图像，用于显示其他视点图像的每个子像素显示黑色图像; 在所述显示面板的发光侧依次获得与所述当前视点图像对应的各测试角度的光的第一亮度值; 控制显示面板显示全黑图像，顺序地获得各个测试角度的第二亮度值; 根据与亮度峰值中的一个对应的相同测试角度的亮度峰值和一个第二亮度值之一，确定与第一亮度值中的任何一个亮度峰值对应的一个测试角度的光的串扰值。

公开(公告)号：US20140117993A1

公开(公告)日：2014-05-01

申请号：US14063695

申请日：2013-10-25

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Wang HU ,  Zhigang ZHANG ,  Chunfang ZHANG ,  Xinli MA

IPC: G09G3/00

CPC classification number: G09G3/006 ,  G09G2320/0276 ,  G09G2320/0626

Abstract: Embodiments of the invention provide a test method and a test apparatus for a transparent display device. The test apparatus for the transparent display device comprises: an optical measuring device disposed on one side of the transparent display device to be tested, and a reference object disposed on the other side of the transparent display device to be tested. A brightness of the transparent display device to be tested is adjustable, and the optical measuring device measures a display effect of the reference object through the transparent display device to be tested which is set to different brightness.

Abstract translation: 本发明的实施例提供了一种用于透明显示装置的测试方法和测试装置。 用于透明显示装置的测试装置包括：设置在要测试的透明显示装置的一侧的光学测量装置，以及设置在待测透明显示装置的另一侧的参考对象。 要测试的透明显示装置的亮度是可调节的，并且光学测量装置通过被设置为不同亮度的待测透明显示装置来测量参考对象的显示效果。