2980 search results - page 374 / 596 » Computational Geometry |
183
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SIGGRAPH
1993
ACM
15 years 10 months ago
1993
ACM
We describe an adaptive display algorithm for interactive frame rates during visualization of very complex virtual environments. The algorithm relies upon a hierarchical model rep...
158
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AFRIGRAPH
2003
ACM
15 years 10 months ago
2003
ACM
Virtual sculpting enables the creation of computer models by emulating traditional sculpting. It can be implemented using spatial deformation, an interactive versatile modelling t...
193
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SMA
1995
ACM
15 years 10 months ago
1995
ACM
We describe a method of constructing a B-rep solid model from a single hidden-line removed sketch view of a 3D object. The main steps of our approach are as follows. The sketch is...
182
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SGP
2004
15 years 9 months ago
2004
Surface editing operations commonly require geometric details of the surface to be preserved as much as possible. We argue that geometric detail is an intrinsic property of a surf...
208
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SGP
2004
15 years 9 months ago
2004
: We introduce a noise-resistant algorithm for reconstructing a watertight surface from point cloud data. It forms a Delaunay tetrahedralization, then uses a variant of spectral gr...