用MATLAB编的边缘检测算子，包括Robert算子、sobel算子、prewitt算子。自己编写的，有利于初学者理解边缘检测算子的具体实现过程，将结果与MATLAB函数实现的结果作了比较。-MATLAB code with the edge detection operator, including the Robert operator, sobel operator, prewitt operator. I have written will help beginners to under

简要介绍了几个基于matlab的图像轮廓提取技术,如robert,sobel 等边缘检测算子,比较了这几个边缘检测算子的处理结果-Briefly introduced several matlab-based image contour extraction technology, robert, sobel edge detection operator, and compare several edge detection operators processing results

利用matlab编写的图像边缘检测程序，里面包括马尔算子，拉普拉斯算子，罗伯特算子，Canny算子等。-Use the matlab image edge detection program, which includes Malta operator, Laplace operator, Robert operator, Canny operator and other.

基于MATLAB的5种边缘检测，Robert，Sobel，Prewitt，LOG，Canny。(Five edge detections based on MATLAB, Robert, Sobel, Prewitt, LOG, Canny.)