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公开(公告)号:US20210366359A1
公开(公告)日:2021-11-25
申请号:US16970939
申请日:2018-03-06
Applicant: LG ELECTRONICS INC.
Inventor: Sungmin HONG , Changhyun LEE , Kwangyeon RHEE
Abstract: The present invention relates to a display device and a method for image processing thereof, in which an input image is enlarged and a part of the enlarged image is selected as an image to be displayed on the screen of a display panel, and it is possible to thereby prevent screen burn-in and to prevent a phenomenon in which pixel data is not present and thus a pixel appears black when an image is moved on the screen.