767 search results - page 124 / 154 » Approximation by skin surfaces |
3DPVT
2006
IEEE
15 years 6 months ago
2006
IEEE
Shape from silhouette methods are extensively used to model dynamic and non-rigid objects using binary foreground-background images. Since the problem of reconstructing shapes fro...
LICS
2005
IEEE
15 years 5 months ago
2005
IEEE
We construct a domain-theoretic calculus for Lipschitz and differentiable functions, which includes addition, subtraction and composition. We then develop a domaintheoretic versio...
CGI
1999
IEEE
15 years 4 months ago
1999
IEEE
Rendering highly complex models can be time and space prohibitive, and decimation is an important tool in providing simplifications. A decimated model may replace the original ent...
VISUALIZATION
1997
IEEE
15 years 4 months ago
1997
IEEE
We present a multiresolution framework, called Multi-Tetra framework, that approximates volume data with different levelsof-detail tetrahedra. The framework is generated through a...
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SI3D
1997
ACM
15 years 4 months ago
1997
ACM
This paper presents a practical technique to automatically compute approximations of polygonal representations of 3D objects. It is based on a previously developed model simplific...