Skull-stripping MR Brain Images Using Anisotropic Diffusion Filtering And Morphological Processing

被引：0
|
作者：
Gao, Jingjing [1 ]
Xie, Mei [1 ]
机构：
[1] Univ Elect Sci & Technol China, Sch Elect Engn, Chengdu 610054, Peoples R China
来源：
2009 INTERNATIONAL SYMPOSIUM ON COMPUTER NETWORK AND MULTIMEDIA TECHNOLOGY (CNMT 2009), VOLUMES 1 AND 2 | 2009年
关键词：
Skull-stripping; Brain tissue; Anisotropic Diffusion Filtering; The edge detect; Morphological Processing;
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
The traditional methods for MRI image skull-stripping are not precise .Aiming at this problem, this paper develops method based on Anisotropic Diffusion Filtering and Morphological Processing. Firstly, it uses Anisotropic Diffusion Filter to smoothes noisy regions in the image. Secondly, the edge detector is used to locate the anatomical boundaries. Lastly, the task of the morphological processor is to select the pixel corresponding to the brain tissue from the original image. The results show that this method can segment brain precisely. The experiments show that this method can segment the brain and non-brain precisely, realize skull-stripping.
引用
收藏
页码：817 / 820
页数：4
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