ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,536,628, issued on Jan. 27, was assigned to Huawei Technologies Co. Ltd. (Shenzhen, China).
"Image enhancement method and apparatus" was invented by Tao Wang (Beijing), Xian Wang (Beijing) and Fenglong Song (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "This application relates to an image enhancement technology in the field of computer vision in the field of artificial intelligence, and provides an image enhancement method and apparatus. This application relates to the field of artificial intelligence, and specifically, to the field of computer vision. The method includes: adjusting a pixel value of a to-be-processed image, to obtain K images,...