802 search results - page 106 / 161 » Active Volume Models for Medical Image Segmentation |
125
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MICCAI
2008
Springer
16 years 1 months ago
2008
Springer
In this paper we present a fully automated approach to the segmentation of pediatric brain tumors in multi-spectral 3-D magnetic resonance images. It is a top-down segmentation app...
SCALESPACE
2007
Springer
15 years 6 months ago
2007
Springer
This paper introduces a new framework for two-phase image segmentation, namely the Fuzzy Region Competition. A generic formulation is developed that extends in a convex way several...
114
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ICCV
2007
IEEE
15 years 6 months ago
2007
IEEE
Multi-chamber heart segmentation is a prerequisite for global quantification of the cardiac function. The complexity of cardiac anatomy, poor contrast, noise or motion artifacts ...
VIS
2004
IEEE
16 years 1 months ago
2004
IEEE
Reliable and complete blood-vessel segmentation is still a challenging problem. This is especially true in the presence of morphologic changes resulting from atherosclerotic disea...
IPMI
2001
Springer
16 years 22 days ago
2001
Springer
Abstract. This paper presents a new and integrated approach to automatic 3D brain vessel segmentation using physics-based statistical models of background and vascular signals, and...