457 search results - page 43 / 92 » Modeling surfaces of arbitrary topology using manifolds |
107
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CVPR
2005
IEEE
16 years 4 months ago
2005
IEEE
We present a novel method for analyzing reflections on arbitrary surfaces. We model reflections using a broader than usual class of imaging models, which include both perspective ...
ICCS
2005
Springer
15 years 7 months ago
2005
Springer
Three-dimensional direct numerical simulations are performed of turbulent combustion of initially spherical flame kernels. The chemistry is described by a progress variable which ...
131
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PAMI
2011
14 years 8 months ago
2011
—Recovering the 3D shape of a nonrigid surface from a single viewpoint is known to be both ambiguous and challenging. Resolving the ambiguities typically requires prior knowledge...
110
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SMA
2008
ACM
15 years 1 months ago
2008
ACM
Height maps are a very efficient surface representation, initially developed for terrain modeling and visualization. They are also present in other applications, such as mesostruc...
130
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CVPR
2008
IEEE
16 years 4 months ago
2008
IEEE
Without a deformation model, monocular 3D shape recovery of deformable surfaces is severly under-constrained. Even when the image information is rich enough, prior knowledge of th...