Motion estimation algorithm (Horn and Schunk)

optical flow.，光流法，多种方法实现，详细说明。自个儿看吧-showing a grayscale image with a colorbar and interactive pixel info tool.Applies Gaussian smoothing to a(multidimensional) image. Calculate optical flow using Lucas & Kanade. Calculate optical flow using Horn &

光流（运动估计）经典算法Horn and Schunck算法MATLAB程序-Horn and Schunck MATLAB