Patent ID: 11967262
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 5:
6. The display device of claim 1, wherein the controller is configured to:
determine a stress compensation reference value corresponding to the united stress value for each of the plurality of pixels calculated based on the first and second stress maps;
output the input image data for each of the plurality of pixels as the output image data for each of the plurality of pixels in response to the input image data for each of the plurality of pixels being greater than or equal to an inflection point value; and
calculate the output image data for each of the plurality of pixels using an equation “ODAT=(IPV-SCMPV)*IDAT/IPV+SCMPV” in response to the input image data for each of the plurality of pixels being less than the inflection point value, where ODAT represents the output image data, IPV represents the inflection point value, SCMPV represents the stress compensation reference value, and IDAT represents the input image data.