mfc做的简单界面，提供了一个菜单项，里面有平滑、锐化、边缘检测、边缘增强和一些形态学操作 如腐蚀、开运算等-mfc do a simple interface that provides a menu item, there are smooth, sharpen, edge detection, edge enhancement and some morphological operations such as corrosion, open computing, etc.