446 search results - page 52 / 90 » Pre-symmetry Sets of 3D Shapes |
147
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ICCV
1998
IEEE
16 years 8 months ago
1998
IEEE
A new dynamic subdivision surface model is proposed for shape recovery from 3D data sets. The model inherits the attractive properties of the Catmull-Clark subdivision scheme and ...
168
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
In this paper, we present a new framework for non-rigid structure from motion (NRSFM) that simultaneously addresses three significant challenges: severe occlusion, perspective ca...
185
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
We present a novel method to reconstruct the 3D shape of a scene from several calibrated images. Our motivation is that most existing multi-view stereovision approaches require so...
143
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ISBI
2008
IEEE
16 years 6 months ago
2008
IEEE
In this paper we propose a novel method to recover the 3D shape of the knee and of the prosthesis for the patients that have undergone total knee replacement surgery. We address t...
180
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ICIP
1997
IEEE
16 years 7 months ago
1997
IEEE
In this paper we present a model-based algorithm for the estimation of 3D motion and the analysis of facial expressions of a speaking person. A set of facial animation parameters ...