ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,548,334, issued on Feb. 10, was assigned to SHANGHAI HODE INFORMATION TECHNOLOGY Co. LTD. (Shanghai).
"Video processing" was invented by Chang Xie (Shanghai) and Peiyi Li (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "A video processing method and apparatus is provided. The video processing method includes: extracting at least two types of modal information from a received target video; extracting text information from the at least two types of modal information based on extraction manners corresponding to the at least two types of modal information; and performing matching between preset object information of a target object and the text info...