ALEXANDRIA, Va., June 2 -- United States Patent no. 12,647,574, issued on June 2, was assigned to Hangzhou Hikvision Digital Technology Co. Ltd. (Hangzhou, China).

"Video image decoding method and coding method, apparatus, and storage medium" was invented by Yan Wang (Hangzhou, China), Yucheng Sun (Hangzhou, China), Fangdong Chen (Hangzhou, China) and Xiaoyang Wu (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present application relates to the technical field of video decoding. Provided in the embodiments of the present application are a video image decoding method and coding method, an apparatus, and a storage medium, which help to improving the image quality. The method comprises: acqu...