对图像分割进行研究,是图像处理的一个重要问题。Level Set 方法是一处描述曲线以曲率相

关的速度演化的有力工具。本文研究了水平集曲线的演化方法,对水平集方法的原理进行了比较详细的阐

述,并将其应用于图分割。-　The study of image segmentation is an important problemfor image processing ,Level set methodis an

effective tool for describing the curve with curvature2related speed evolvement . this paper studies the method of evolvement

for the level set curve and expatiates on the principle of the level set method in detail . In this paper ,the level set method

is applied in segmentation of image.