detection and tracking need two algorithms. The process is complex and need much time which detection and tracking is. In this paper a hybrid valued sequential state vector is formulated. The state vector is characterized by information of target appearance and of location. Particle filter-based method implements detection and tracking. In order to reduce process time and think of pixel position in tracking field
feature histogram of color-based is as observe vector and used posterior estimate. The experimental results confirm that method can detect and track object in 14.37ms successfully. The method is robust for rolling and scale.