ALEXANDRIA, Va., Sept. 17 -- United States Patent no. 12,417,647, issued on Sept. 16, was assigned to Tencent Technology (Shenzhen) Co. Ltd. (Shenzhen, China).
"Method and apparatus for recognizing multimedia content" was invented by Yanchao Hao (Guangdong, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "This disclosure relates to a method for recognizing multimedia content. The method includes: obtaining target text information and content information in a video; performing text recognition processing on the content information to obtain associated text information; when the original text information or the associated text information meets a first malicious promotion condition, obtaining a target text...