ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,542,004, issued on Feb. 3, was assigned to ZHEJIANG DAHUA TECHNOLOGY Co. LTD. (Hangzhou, China).

"Identity recognition method, computer apparatus, non-transitory computer-readable storage medium" was invented by Jingsong Hao (Hangzhou, China), Dening Di (Hangzhou, China) and Shulei Zhu (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An identity recognition method, a computer apparatus, a non-transitory computer-readable storage medium are provided. The method includes: acquiring a to-be-identified image including a test object; extracting multi-modal features of the test object from the to-be-identified image based on a pre-established fe...