说明：  本文介绍的是基于粒子滤波和均值偏移算法的目标跟踪.结合创新的算法克服了两种算法各自的缺陷,鲁棒性和实时性得到了很大的提高.
(This article is based on the introduction of the particle filter and mean shift tracking algorithm. Combination of innovative algorithms to overcome the shortcomings of their respective two algorithms, robustness and real-time has been greatly improved.)