DEMURA GAIN GENERATION USING CONTROL LOOPS
卷宗概要
发明人
Ruipeng SUN; Chuan PU; Wenjun LIAO
IPC 分类
CPC 分类
Implementations of demura gain generation using control loops are provided. One aspect includes a method for performing demura gain generation, the method comprising: initializing a demura look-up table with initial values; receiving pixel information for a plurality of pixels from a display panel; and, for each of the plurality of pixels, calculating an error based on the pixel information of the pixel and a corresponding target value; applying a control loop to the error to generate a control loop output; and updating the demura look-up table for the pixel based on the control loop output.
原文（中文）
Implementations of demura gain generation using control loops are provided. One aspect includes a method for performing demura gain generation, the method comprising: initializing a demura look-up table with initial values; receiving pixel information for a plurality of pixels from a display panel; and, for each of the plurality of pixels, calculating an error based on the pixel information of the pixel and a corresponding target value; applying a control loop to the error to generate a control loop output; and updating the demura look-up table for the pixel based on the control loop output.