779 search results - page 88 / 156 » Topological Evolution of Surfaces |
CAGD
2006
14 years 10 months ago
2006
Given a smooth surface, a blue (red) ridge is a curve such that at each of its points, the maximum (minimum) principal curvature has an extremum along its curvature line. Ridges a...
SMA
2003
ACM
15 years 3 months ago
2003
ACM
3D scanners developed over the past several decades have facilitated the reconstruction of complicated engineering parts. Typically the boundary representation of a part is recons...
VISUALIZATION
1997
IEEE
15 years 2 months ago
1997
IEEE
Recursive subdivision schemes have been extensively used in computer graphics and scientific visualization for modeling smooth surfaces of arbitrary topology. Recursive subdivisi...
SIGGRAPH
1996
ACM
15 years 2 months ago
1996
ACM
Recent progress in acquiring shape from range data permits the acquisition of seamless million-polygon meshes from physical models. In this paper, we present an algorithm and syst...
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TVCG
1998
14 years 9 months ago
1998
—Recursive subdivision schemes have been extensively used in computer graphics, computer-aided geometric design, and scientific visualization for modeling smooth surfaces of arbi...