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公开(公告)号:US10445885B1
公开(公告)日:2019-10-15
申请号:US15179972
申请日:2016-06-11
Applicant: INTELLI-VISION
Inventor: Vaidhi Nathan , Maxim Sokolov , Lev Afraimovich , Chandan Gope
Abstract: The present invention discloses methods, systems, and computer programmable products for tracking objects across a first frame and a second frame of a video. An object tracking system computes a cost function between each object in the first frame and each object in the second frame. Further, a pair of objects is selected from the first frame and the second frame based on a pre-defined criteria which is based on the computed cost function. Thereafter, the object tracking system established a correspondence between the selected pair of objects.