ALEXANDRIA, Va., June 25 -- United States Patent no. 12,340,772, issued on June 24, was assigned to TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY Co. LTD. (Shenzhen, China).
"View angle compensation" was invented by Xueqi Tang (Guangdong, China) and Weisheng Zheng (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for view angle compensation, includes: obtaining initial pixel data of a to-be-displayed image; performing a region detection on the initial pixel data to obtain a target pixel region in which a target pixel corresponding to target pixel data in the initial pixel data is located; pre-processing the initial pixel data to obtain intermediate pixel data; determining to-be-compensate...