为此,详细分析了灰度估计不准确造成的偏差, 提出了一种改进 H S算法。实验

部分给出了改进算法和其他经典光流计算方法的计算结果比较。实验结果表明,改进 HS算法可以得到较好的计

算结果, 并能明显减少光流计算的迭代次数。-To this end, a detailed analysis of gray inaccurate estimates the bias of an improved HS algorithm. Experimental part gives the improved algorithms and other classical optical flow calculation results of calculation of comparison. The experimental results show that the improved algorithm HS can get a better result, and can significantly reduce the optical flow calculation iterations.