Patent ID: 11935454
Assignee: SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 5:
6. The brightness compensation method as claimed in claim 1, wherein the brightness compensation method comprises:
establishing a brightness-corrected-value regional-viewing-angle relational database of a mapping relation between the regional viewing angle of the at least one region and a brightness correction value of the at least one region; and
wherein correcting the brightness of the to-be-corrected region to obtain the corrected brightness data of the to-be-corrected region according to the regional viewing angle of the to-be-corrected region comprises:
obtaining a brightness correction value of the to-be-corrected region from the brightness-corrected-value regional-viewing-angle relational database according to the regional viewing angle of the to-be-corrected region; and
obtaining the corrected brightness data of the to-be-corrected region according to the brightness correction value of the to-be-corrected region.