US 11,948,493 B2
Display device and method for driving the same
Jong Hwan Park, Yongin-si (KR); Dae Cheol Kim, Yongin-si (KR); and Kook Hyun Choi, Yongin-si (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by Samsung Display Co., LTD., Yongin-si (KR)
Filed on Mar. 15, 2023, as Appl. No. 18/184,582.
Claims priority of application No. 10-2022-0079963 (KR), filed on Jun. 29, 2022.
Prior Publication US 2024/0005832 A1, Jan. 4, 2024
Int. Cl. G09G 3/20 (2006.01)
CPC G09G 3/2007 (2013.01) [G09G 2320/0257 (2013.01); G09G 2340/16 (2013.01); G09G 2370/08 (2013.01)] 18 Claims
OG exemplary drawing
 
11. A method for driving a display device comprising:
accumulating first image data for an N-th frame output through a display;
receiving second image data for an (N+1)th frame to be output through the display; and
controlling a current value corresponding to a grayscale value of the second image data by performing a convolution operation between a filter, which is set based on the first image data, and the second image data.