ALEXANDRIA, Va., July 3 -- United States Patent no. 12,346,627, issued on July 1, was assigned to BOE Technology Group Co. Ltd. (Beijing).

"Picture display method and apparatus, and device and medium" was invented by Ruifeng Qin (Beijing), Lili Chen (Beijing), Yanqiu Zhao (Beijing), Peng Han (Beijing), Hao Zhang (Beijing), Huidong He (Beijing), Qianwen Jiang (Beijing), Weihua Du (Beijing) and Juanjuan Shi (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a picture display method. In the present invention, a target database for storing at least one candidate three-dimensional model and a feature matrix corresponding to each candidate three-dimensional model is created, w...