Research on Contour Correction in Medical CT Image Segmentation

被引：2
|
作者：
Liu, JianHua [1 ]
Wang, JianWei [1 ]
机构：
[1] North China Univ Water Resources & Elect Power, NCWU, Sch Software, Zhengzhou, Henan, Peoples R China
来源：
JOURNAL OF COMPUTERS | 2012年 / 7卷 / 03期
关键词：
CT image segmentation; threshold; contour correction; slowly transitional region;
D O I：
10.4304/jcp.7.3.762-767
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
To segment the CT image with the region in which the gray changes slowly accurately, add a contour correct progress to the image segmentation after in-depth analysis of threshold based image segmentation, and a new image segmentation method based on contour correction was proposed. The results of the experiment proves that the proposed method segment the CT image with slowly transitional regions of the gray accurately.
引用
收藏
页码：762 / 767
页数：6
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