边缘检测的非常规范的一个程序，已经在vc6.0和vc.net2003上经过验证。而且有中文的详尽著述，可以解决什么疑难问题。-Edge detection of the very norms of a procedure already in vc.net2003 on vc6.0 and verified. But also detailed writings of Chinese would be able to solve difficult problems.