基于MFC对话框程序，实现在控件上打开位图并放大缩小，然后进行harris角点提取并匹配。-MFC dialog-based program, open the bitmap on the control and zoom, then harris corner extraction and matching.

1.打开左右两张影像2.Harris算法提取同名点3.显示提取同名点（若要进行下一步匹配则不建议显示，这里只是用于查看是否提取出）4.相关系数匹配（只在找出的同名点内匹配）5.LSM最小二乘匹配（先进行粗匹配，再精匹配）-1 Open the left and right images 2.Harris algorithm to extract two tie points 3 shows the extraction of corresponding points (not recommend