US Patent Issued to Tencent Technology on Nov. 3 for "Liveness detection method and apparatus, and computer device" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,784,506, issued on Nov. 3, was assigned to Tencent Technology Co. Ltd. (Shenzhen, China).

"Liveness detection method and apparatus, and computer device" was invented by Shice Liu (Shenzhen, China), Jing Yang (Shenzhen, China), Jianghe Xu (Shenzhen, China), Shuang Wu (Shenzhen, China), Shouhong Ding (Shenzhen, China) and Jilin Li (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A liveness detection method includes acquiring a facial image of an object and a reference feature set that includes a plurality of reference features conforming to a pre-set feature distribution; extracting an image feature from the facial image, performing liveness...