VC++边缘检测代码，进行图像的边缘跟踪，以解决图像参数的提取做准备。

边缘的检测与提取，从一幅图象中将边缘提取出来供识别或处理使用-edge detection and extraction, from the edge of an image will be extracted for use or disposal Recognition

MFC实现灰度图像的边缘与轮廓，包括Robert,sobel,Kirsch等各种算子的边缘检测，hough变换，轮廓提取，种子填充，轮廓跟踪等-MFC to achieve gray image edges and contours, including Robert, sobel, Kirsch other operator edge detection, hough transform, contour extraction, seed filling, contour tracking.

基于边缘轮廓的角点检测算法，由三个基本的功能模块组成，分别是图像边缘检测模块、边缘轮廓曲线的提取模块和轮廓曲线上的角点检测模块。-Corner detection algorithm based on edge profile, consisting of three basic function module, the module of image edge detection, edge contour curve module and the extraction of contour