604 search results - page 66 / 121 » Geometric segmentation of 3D structures |
ISBI
2008
IEEE
16 years 16 days ago
2008
IEEE
We propose a novel automatic method to segment the myocardium on late-enhancement cardiac MR (LE CMR) images with a multi-step approach. First, in each slice of the LE CMR volume,...
106
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SGP
2004
15 years 2 months ago
2004
We propose a method for segmentation of 3D scanned shapes into simple geometric parts. Given an input point cloud, our method computes a set of components which possess one or mor...
128
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CVPR
2011
IEEE
14 years 8 months ago
2011
IEEE
In this paper we reformulate the 3D reconstruction of deformable surfaces from monocular video sequences as a labeling problem. We solve simultaneously for the assignment of featu...
108
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CVPR
2001
IEEE
16 years 1 months ago
2001
IEEE
This paper describes an imagingsystem that has been designed specifically for the purpose of recovering egomotion and structure from video. The system consists of six cameras in a...
104
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ECCV
2004
Springer
15 years 5 months ago
2004
Springer
Often in neurosurgical planning a dual echo acquisition is performed that yields proton density (PD) and T2-weighted images to evaluate edema near a tumour or lesion. The developme...