2980 search results - page 306 / 596 » Computational Geometry |
195
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HPCN
1998
Springer
15 years 11 months ago
1998
Springer
Unstructured grids can represent the complex geometry of the ocean basin with high delity. The lack of development tools supporting irregular grid problems discourages the use of ...
195
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COMPGEOM
1997
ACM
15 years 11 months ago
1997
ACM
Abstract. In the context of methodologies intended to confer robustness to geometric algorithms, we elaborate on the exact-computation paradigm and formalize the notion of degree o...
204
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COMPGEOM
1996
ACM
15 years 10 months ago
1996
ACM
In this paper we are concerned with developing a practical parallel algorithm for Delaunay triangulation that works well on general distributions, particularly those that arise in...
168
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COMPGEOM
2007
ACM
15 years 10 months ago
2007
ACM
For polytopes P, Q Rd we consider the intersection P Q; the convex hull of the union CH(P Q); and the Minkowski sum P + Q. We prove that given rational H-polytopes P1, P2, Q it...
161
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3DPVT
2004
IEEE
15 years 10 months ago
2004
IEEE
Helmholtz Stereopsis (HS) has recently been explored as a promising technique for capturing shape of objects with unknown reflectance. So far, it has been widely applied to object...