ods can be put into a level-set framework using a Lipschitz function  for automatic topology changes. Both models are discussed in detail and validated with numerical results. Medical Imaging: Segmentation Michael Wasilewski 1 Introduction

使用分水岭算法进行图像分割，包含边缘检测，傅里叶变换滤波等内容，文件包含.m源码以及测试图片 -Using the watershed algorithm for image segmentation, including edge detection, Fourier transform filtering,containing source code and test images