Device and method for tracking an object in a sequence of frames

摘要

The invention relates to a device (5) for tracking an object in a sequence of frames. The tracking device comprises a set of local patch trackers which are interconnected by geometric interconnections for tracking local patches from one frame to the next. The tracking device further comprises control means (55) adapted to control the rigidity of the geometric interconnections. The invention also relates to a method for tracking an object in a sequence of frames.