A geometric deformable model for echocardiographic image segmentation

被引：6
|
作者：
Hang, X [1 ]
Greenberg, N [1 ]
Thomas, JD [1 ]
机构：
[1] Cardiovasc Imaging Ctr, Dept Cardiovasc Med, Cleveland, OH 44195 USA
来源：
COMPUTERS IN CARDIOLOGY 2002, VOL 29 | 2002年 / 29卷
关键词：
D O I：
10.1109/CIC.2002.1166711
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
Gradient vector flow (GVF), an elegant external force for parametric deformable modals, can capture object boundaries from both sides. A new geometric deformable model is proposed that combines GVF and the geodesic active contour model The level set method is used as the numerical method of this model. The model is applied for echocardiographic image segmentation.
引用
收藏
页码：77 / 80
页数：4
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