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公开(公告)号:US11436966B2
公开(公告)日:2022-09-06
申请号:US17366909
申请日:2021-07-02
Applicant: LG Display Co., Ltd.
Inventor: Hong Seop Shin , Hyeok Jun Kwon , Chang Mo Yang
Abstract: The present disclosure provides a display apparatus including a display panel displaying an image, a driver driving the display panel, and a controller controlling the driver, wherein the controller converts an RGB data signal supplied from the outside into a YCbCr data signal, and performs image processing based on a gain determination graph having a horizontal asymmetric gain value with respect to a reference point, to enhance brightness of the YCbCr data signal.