边缘检测程序,多种检测方法及步距设定,可处理多种图像格式-edge detection procedures, a variety of detection methods and distance settings, can handle a variety of image formats

基于matlab的边缘检测程序，成功实现了奥运开幕式图片的边缘检测，matlab6环境运行成功。-Matlab-based edge detection procedures, the successful implementation of the Olympic opening ceremony, the edge detection image, matlab6 environment running successfully.

实现边沿检测与提取以及轮廓跟踪的图象算法-Implementation, as well as edge detection and extraction of image contour tracing algorithm

该算法主要用于边缘检测，也是一种典型的边缘提取算法，可要下载看看值得借鉴。-edge_check