›› 2010, Vol. 23 ›› Issue (10): 104-106.

• 论文 • 上一篇    下一篇

基于Gabor滤波器医学图像的纹理分割

王振明,王保保   

  1. (西安电子科技大学 计算机学院,陕西 西安 710071)
  • 出版日期:2010-10-15 发布日期:2010-12-31
  • 作者简介:王振明(1979-),女,硕士研究生。研究方向:网络数据库与智能检测。

Texture Segmentation of Medical Images Based on the Gauss Filter

 WANG Zhen-Ming, WANG Bao-Bao   

  1. (School of Computer Science,Xidian University,Xi'an 710071,China)
  • Online:2010-10-15 Published:2010-12-31

摘要:

基于Gabor滤波器纹理分割的研究。Gabor滤波器的改进,对Gabor滤波器在方向上做了改进,把Gabor滤波器在4个方向上提取纹理特征,拓展成在6个方向上提取纹理特征,基本满足了多通道多分辨率的要求。

关键词: 高斯滤波器, 纹理分割, PCA, K-均值算法

Abstract:

Texture segmentation based on Gabor filter is introduced.An improvement on the direction of Gabor filter is made.Texture features are extracted by Gabor filtering in 6 directions rather than in only 4 directions,so as to basically meet the requirements of multi-channel resolution.

Key words: Gabor filter;segnentation of image;PCA;K-means

中图分类号: 

  • TP391.41