2980 search results - page 451 / 596 » Computational Geometry |
153
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COMPGEOM
2004
ACM
15 years 11 months ago
2004
ACM
Triangle strips have been widely used for efficient rendering. It is NP-complete to test whether a given triangulated model can be represented as a single triangle strip, so many...
183
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COMPGEOM
2010
ACM
15 years 11 months ago
2010
ACM
d Abstract] György Elekes Eötvös University Micha Sharir Tel Aviv University and New York University We first describe a reduction from the problem of lower-bounding the numbe...
177
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COMPGEOM
2010
ACM
15 years 11 months ago
2010
ACM
We present a simple randomized scheme for triangulating a set P of n points in the plane, and construct a kinetic data structure which maintains the triangulation as the points of...
145
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COMPGEOM
2000
ACM
15 years 10 months ago
2000
ACM
Let A be the incidence matrix of a set system with m sets and n points, m ≤ n, and let t = tr M, where M = AT A. Finally, let σ = tr M2 be the sum of squares of the elements of ...
168
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COMPGEOM
2007
ACM
15 years 10 months ago
2007
ACM
We propose a simple variant of kd-trees, called rank-based kd-trees, for sets of points in Rd . We show that a rank-based kd-tree, like an ordinary kd-tree, supports range search ...