H.264中的运动估计中的BMA（块匹配算法），共有三种方法，三步搜索法，全局搜索法，二维对数搜索法-H.264 motion estimation in the BMA (fast matching algorithm), a total of three methods, three-step search method, global search method, two-dimensional logarithmic search method

harris角点检测算法，利用vc++实现，对于后续三维重建匹配有帮助-harris corner detection algorithm, using vc++ to achieve, for the follow-up to help match the three-dimensional reconstruction