图像分割新方法综述

A Survey of New Image Segmentation Methods

图像分割是图像处理与计算机视觉的基本问题之一,是图像处理到图像分析的关键步骤。随着越来越多人的研究,近年来涌现了许多新理论、新方法。但是没有一种方法能满足所有图像分割领域。在总结国内外最近几年相关学者的论文及其著作的基础上,对图像分割方法进行分类和讨论。在综述其相关方法的同时阐述每类分割方法的特点,对其它研究者在分割方法的选择上有一定的指导作用。

Image segmentation is one of basic research issues of image process and computer vision,and also a key step in course of image processing to analyzing.With more and more research,at present many new theories and methods come forth.But there is no one which is suitable to all segmentation problems.In this paper image segmentation methods are classified and discussed based on many scholastic literatures which were had released during the recent years.At the same time,the characteristics of segmentation methods are analyzed;these are useful for some researchers when they make a decision on choosing segmentation methods.