102291 search results - page 163 / 20459 » Computability in Computational Geometry |
162
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IMR
2003
Springer
15 years 10 months ago
2003
Springer
In this paper we tackle the problem of tetrahedralization by breaking non-convex polyhedra into convex subpolyhedra, tetrahedralizing these convex subpolyhedra and merging them to...
167
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IMR
1998
Springer
15 years 9 months ago
1998
Springer
Whisker Weaving is an advancing front algorithm for all-hexahedral mesh generation. It uses global information derived from grouping the mesh dual into surfaces, the STC, to constr...
135
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COMPGEOM
2006
ACM
15 years 11 months ago
2006
ACM
We give the first complete subdivision algorithm for the intersection of two Bezier curves F, G, possibly with tangential intersections. Our approach to robust subdivision algori...
126
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SIGGRAPH
2000
ACM
15 years 9 months ago
2000
ACM
Normal meshes are new fundamental surface descriptions inspired by differential geometry. A normal mesh is a multiresolution mesh where each level can be written as a normal offse...
152
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SIGGRAPH
1992
ACM
15 years 9 months ago
1992
ACM
We describe and demonstrate an algorithm that takes as input an unorganized set of points fx1; : : : ; xng IR3 on or near an unknown manifold M, and produces as output a simplicia...