说明：  基于边缘和马儿可夫自由场的车辆跟踪算法，东京大学，2006，algorithm of vehicle tracking based on edge and S-T MRF from university of Tokyo,2006
(Based on Edge and horse free Markov field vehicle tracking algorithm, the University of Tokyo, 2006, algorithm of vehicle tracking based on edge and ST MRF from university of Tokyo, 2006)