308 search results - page 12 / 62 » Shape Statistics for Image Segmentation with Prior |
ECCV
2002
Springer
14 years 10 months ago
2002
Springer
We derive a probabilistic multi-scale model for contour completion based on image statistics. The boundaries of human segmented images are used as "ground truth". A prob...
SCALESPACE
2007
Springer
14 years 2 months ago
2007
Springer
In this work, we address the problem of segmenting multiple objects, under possible occlusions, in a level set framework. A variational energy that incorporates a piecewise constan...
ISBI
2011
IEEE
13 years 10 days 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...
ECCV
2004
Springer
14 years 10 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...
MICCAI
2009
Springer
14 years 1 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...