検索に戻る
案件記録

DEMURA GAIN GENERATION USING CONTROL LOOPS

発明審査中
20請求項 · 3 独立
§ Ⅰ

案件概要

発明者

Ruipeng SUN; Chuan PU; Wenjun LIAO

IPC分類

G9G 3/20G6T 7/

CPC分類

G9G3/20G6T7/2G6T2207/10016G6T2207/30168G9G2320/233G9G2320/43G9G2320/693

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(中国語)

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.

外部リソース