1153 search results - page 45 / 231 » Estimation of shape model parameters for 3D surfaces |
175
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MICCAI
2008
Springer
16 years 7 months ago
2008
Springer
Brain aneurysm rupture has been reported to be directly related to the size of aneurysms. The current method used to determine aneurysm size is to manually measure the width of th...
186
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ICIP
2004
IEEE
16 years 7 months ago
2004
IEEE
We present an iterative algorithm for robustly estimating the egomotion and refining and updating a coarse, noisy and partial depth map using a depth based parallax model and brig...
193
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ICPR
2010
IEEE
15 years 4 months ago
2010
IEEE
Bone mineral density (BMD) measurements and fracture analysis of the spine bones are restricted to the Vertebral bodies (VBs). In this paper, we propose a novel 3D shape based met...
208
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CVPR
2009
IEEE
16 years 26 days ago
2009
IEEE
Illuminant estimation from shadows typically relies on accurate segmentation of the shadows and knowledge of exact 3D geometry, while shadow estimation is difficult in the presen...
164
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
Recent works have shown that 3D shape of non-rigid surfaces can be accurately retrieved from a single image given a set of 3D-to-2D correspondences between that image and another ...