Invention Grant
US09003755B2 Method and apparatus for measuring reflective intensity of display surface 有权
用于测量显示表面的反射强度的方法和装置

Method and apparatus for measuring reflective intensity of display surface
Abstract:
The present invention provides a method for measuring reflective intensity of display surface, including: obtaining a luminance value of a first display and a luminance value of a second display when displaying, the first display and the second display having the same observed luminance, the peripheral of the surface of the first display being surrounded by light-shielding object, the first display and the second display being placed side by side; and obtaining the reflective intensity of the display surface in the ambient based on the luminance value of the first display and the luminance values of the second display when displaying. As such, the present invention provides convenient and accurate means to measure the reflective intensity of display surface.
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