5373 search results - page 221 / 1075 » Models and Motion Planning |
187
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ICCVW
1999
Springer
15 years 11 months ago
1999
Springer
The parameters estimated by Structure from Motion SFM contain inherent indeterminacies which we call gauge freedoms. Under a perspective camera, shape and motion parameters are o...
215
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ICRA
2009
IEEE
16 years 1 months ago
2009
IEEE
— A new approach to the 3D human motion tracking problem is proposed, which combines several particle filters with a physical simulation of a flexible body model. The flexible...
229
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CVPR
2011
IEEE
15 years 3 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...
173
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BC
2002
15 years 7 months ago
2002
The extraction of stereoscopic depth from retinal disparity, and motion direction from two-frame kinematograms, requires the solution of a correspondence problem. In previous psych...
202
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IVC
2007
15 years 6 months ago
2007
Parameters used in physical models for nonrigid and articulated motion analysis are often not known with high precision. It has been recognized that commonly used assumptions abou...