Approach of novel level set for medical image segmentation based on local region information
Chen Yan-jiang · Computer Engineering and Applications Journal · 2010
Because medical image has the characteristic of intensity inhomogeneity,this paper presents a novel level set based on the simplified Mumford-Shah model for image segmentation proposed by Chan-Vese.Local region information is crucial for accurate segmentation of images with intensity inhomogeneity,howevert,he traditional level set method dont’ utilize it.This paper proposes a novel level set medical image segmentation base on local region information.This mothed costs less,and the experimental result verifies the effectives and robustness of this segmentation method.