Patent ID: 11615739

Abstract:
A method of compensating for change in pixel and a display device incorporating such method are presented. The method includes dividing pixels into groups including a previous group L−1, a current group L and a next group L+1; determining Aconverged[L] and Bconverged[L] for each pixel in the current group L; for each pixel in the current group L, determining a first moving average Amean[L] and a second moving average Bmean[L] as follows: wherein Amean[L−1] is a first moving average of a pixel in the corresponding column in the previous group L−1, Bmean[L−1] is a second moving average of a pixel in the corresponding column in the previous group L−1, and K is a moving average window; and for the next group L+1, setting a first initial value A0[L+1] and a second initial value A0[L+1] of each pixel to Amean[L] and Bmean[L].