ALEXANDRIA, Va., June 6 -- United States Patent no. 12,283,106, issued on April 22, was assigned to ZHEJIANG DAHUA TECHNOLOGY Co. LTD. (Hangzhou, China).
"Systems and methods for video surveillance" was invented by Yuntao Li (Hangzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods for tracking an object in video surveillance are provided. A method may include obtaining a video including a plurality of consecutive frames; obtaining a current frame from the plurality of consecutive frames, wherein an object of interest is identified in at least two previous frames of the current frame; obtaining at least two template frames from the at least two previous frames; and identifying a pos...