An Optimal Method for Dynamic Particle Image Sequence

In this paper, a new optimized method with estimation and competition is proposed for false matching in movement estimation based on vision measurement technology. Firstly, the former vector results processed by optimized phase-correlation are used to estimate current matching. Secondly, the estimation results supply important parameters for competition matching. Furthermore, the method can be processed without any false modification and can restrain the multi-peak problem. At last, the method is realized in this paper and synthetic images are tested. The experimental results show that the proposed method is very effective.