各种图像边缘提取算法的matlab语言实现及一些测试用图像-various Image Edge Extraction Algorithm Matlab language and some test images

idl使用界面编辑实现界面的简单可视化，包括打开（JPEG、Bmp、tiff等格式）、保存、退出、KL、图像增强（罗伯特、索伯尔变换）、边缘提取、直方图均衡化、对比度增强、波段运算等功能-IDL interface editing interface simple visualization, including open format (JPEG, BMP, tiff, etc.), save and exit, KL, image enhancement (Robert, Sobel tra

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