604 search results - page 86 / 121 » Geometric segmentation of 3D structures |
111
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ECCV
2006
Springer
16 years 1 months ago
2006
Springer
In this paper we propose a Particle Filter-based propagation approach for the segmentation of vascular structures in 3D volumes. Because of pathologies and inhomogeneities, many de...
129
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TMI
2011
14 years 6 months ago
2011
—In this paper, we propose a novel predictive model, active volume model (AVM), for object boundary extraction. It is a dynamic “object” model whose manifestation includes a ...
115
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AIME
2009
Springer
14 years 9 months ago
2009
Springer
Lung cancer represents the most deadly type of malignancy. In this work we propose a machine learning approach to segmenting lung tumours in Positron Emission Tomography (PET) scan...
ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
3D Brain SPECT imagery is a well established functional imaging method which has become a great help to physicians in the diagnosis of several neurological and cerebrovascular dis...
ICCV
1995
IEEE
15 years 3 months ago
1995
IEEE
Abstract: We address the recovery of segmented, 3-0 descriptions of an object from intensity images. We use three views of an objectfrom slightly different viewpointsas our input. ...