Patent ID: 9633609
Date: 2017-04-25
CPC Classifications: G09G

Claim:
1. A display compensating method, for eliminating a mura of a display panel, comprising: capturing an first image displayed by the display panel, for generating a first captured image; generating a plurality of first compensation results according to a plurality of brightness values corresponding to a plurality of first display units of the display panel in the first captured image; configuring brightness of the plurality of first display units and displaying a second image according to the plurality of first compensation results; capturing the second image displayed by the display panel, for generating a second captured image; generating a plurality of second compensation results according to the second captured image; and configuring brightness of the plurality of second display units according to the plurality of second compensation results, for eliminating the mura of the display panel; wherein the plurality of first display units are separated according to a plurality of display blocks classified by locations of a plurality of backlight elements corresponding to the display panel; wherein the step of generating the plurality of first compensation results according to the brightness values corresponding to the plurality of first display units of the display panel in the first captured image comprises: wherein the step of generating the plurality of first compensation results according to the overall average brightness value and the plurality of average brightness values comprises: