ALEXANDRIA, Va., July 16 -- United States Patent no. 12,670,553, issued on June 30, was assigned to Tencent Technology Co. Ltd. (Shenzhen, China).

"Method and apparatus for training image processing model, electronic device, computer-readable storage medium, and computer program product" was invented by Keke He (Shenzhen, China), Junwei Zhu (Shenzhen, China), Ying Tai (Shenzhen, China) and Chengjie Wang (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A model training method includes obtaining a training sample set including a triplet training sample that includes a source image, a template image, and a true value image, performing face swapping on the source image and the template image throu...