US Patent Issued to Huawei Technologies'Co., 'Ltd.' on March 17 for "Image encoding and decoding method and apparatus" (Chinese Inventors)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,581,119, issued on March 17, was assigned to Huawei Technologies'Co.'Ltd.' (Shenzhen, China).

"Image encoding and decoding method and apparatus" was invented by Tiansheng Guo (Beijing) and Jing Wang (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "This application provides an image encoding and decoding method and apparatus. The image encoding method in this application includes: obtaining a to-be-processed first image feature; performing non-linear transformation processing on the to-be-processed first image feature to obtain a processed image feature, where the non-linear transformation processing sequentially includes a first non-linear opera...