公开(公告)号：US10388252B2

公开(公告)日：2019-08-20

申请号：US15206820

申请日：2016-07-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Heesae Lee ,  Donghoon Sagong ,  Minjung Son ,  KeeChang Lee ,  Hyong Euk Lee

IPC: G09G5/10

Abstract: A method and device for adjusting a brightness of a display includes, determining current viewpoint brightness information of a current viewpoint region on the display corresponding to a user current viewed point or area of the display, determining previous brightness information of a previous viewpoint region of the display corresponding to a previously viewed point or area of the display, and controlling a displaying of a current image, including the current viewpoint region, with an adjusted brightness for a partial region of the display based on a comparison of the current viewpoint brightness information and the previous brightness information.