Abstract
We study about an object tracking method based on Particle Filter for a moving camera. To continue target tracking, updating of the reference histogram and clarify the separation of target / background is important. In this paper, we use a spatial distribution of particles (likelihood distribution) for updating the reference. And we add a histogram feature near the target (around reference) when likelihood calculation for clarify the separation. Actually, as a result of the experiment about any kinds of videos, it succeeds in tracking of each target, which includes a non-rigid target (flag).
