图像分割算法研究，本课题主要介绍了图像分割的基本知识，研究了图像分割的两大类算法，即基于边缘检测的方法和基于区域生成的方法。-Image segmentation, the subject introduces the basics of image segmentation to study the two types of image segmentation algorithm, which is based on edge detection method and the method