摘要:
The invention relates to a method of image processing adapted for tracking an object in a sequence of images. The method is based on two tracking methods (10, 34) that run independently and possibly exchange information (36, 38) at the end depending of the success of failure of said tracking methods. More precisely, according to the invention, the successful tracking method provides information in the form of a probability distribution of locations of the target object to the other tracking method.
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.