217 search results - page 16 / 44 » Star Shape Prior for Graph-Cut Image Segmentation |
94
Voted
ECCV
2008
Springer
15 years 11 months ago
2008
Springer
Shape optimization is a problem which arises in numerous computer vision problems such as image segmentation and multiview reconstruction. In this paper, we focus on a certain clas...
141
Voted
ISBI
2011
IEEE
14 years 1 months ago
2011
IEEE
Object boundary extraction is an important task in brain image analysis. Acquiring detailed 3D representations of the brain structures could improve the detection rate of diseases...
109
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ECCV
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. We propose a variational framework for the integration multiple competing shape priors into level set based segmentation schemes. By optimizing an appropriate cost functi...
ECCV
2008
Springer
15 years 11 months ago
2008
Springer
In this work, we present an approach to jointly segment a rigid object in a 2D image and estimate its 3D pose, using the knowledge of a 3D model. We naturally couple the two proces...
105
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MICCAI
2009
Springer
15 years 2 months ago
2009
Springer
Real-time three-dimensional (RT3D) echocardiography is the newest generation of three-dimensional (3-D) echocardiography. Segmentation of RT3D echocardiographic images is essential...