465 search results - page 8 / 93 » A learning based hierarchical model for vessel segmentation |
141
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CVPR
2012
IEEE
12 years 12 months ago
2012
IEEE
In this paper we present a novel method for foreground segmentation. Our proposed approach follows a nonparametric background modeling paradigm, thus the background is modeled by ...
109
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SDM
2009
SIAM
15 years 6 months ago
2009
SIAM
Many real-world applications call for learning predictive relationships from multi-modal data. In particular, in multi-media and web applications, given a dataset of images and th...
MICCAI
2006
Springer
15 years 10 months ago
2006
Springer
The segmentation problem appears in most medical imaging applications. Many research groups are pushing toward a whole body segmentation based on atlases. With a similar objective,...
PAMI
2006
14 years 9 months ago
2006
We describe an algorithm for context-based segmentation of visual data. New frames in an image sequence (video) are segmented based on the prior segmentation of earlier frames in ...
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
In this paper, we use a level set based segmentation algorithm to extract the vascular tree from Magnetic Resonance Angiography, "MRA". Classification model finds an opt...