1955 search results - page 151 / 391 » Rough Surface Modeling Using Surface Growth |
116
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CVPR
2009
IEEE
15 years 6 months 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...
ICCV
2003
IEEE
16 years 1 months ago
2003
IEEE
We present a framework for calculating low-dimensional bases to represent image irradiance from surfaces with isotropic reflectance under arbitrary illumination. By representing t...
ICIAR
2004
Springer
15 years 4 months ago
2004
Springer
Previous work has shown that principal component analysis (PCA) of three-dimensional face models can be used to perform recognition to a high degree of accuracy. However, experimen...
114
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MICCAI
2009
Springer
16 years 11 days ago
2009
Springer
Patient-specific biomechanical models implemented using specialized nonlinear (i.e. taking into account material and geometric nonlinearities) finite element procedures were applie...
106
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HUMO
2007
Springer
15 years 3 months ago
2007
Springer
In this paper, we present a 3D registration algorithm based on simulated physical force/moment for articulated human motion tracking. Provided with sparsely reconstructed 3D human ...