1082 search results - page 130 / 217 » Approximation Algorithms for Spreading Points |
125
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CGF
2008
15 years 3 months ago
2008
Authors' version: This paper presents a novel approach to obtain plausible soft shadows for complex dynamic scenes and a rectangular light source. We estimate the lights occl...
180
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DAM
2011
14 years 10 months ago
2011
We study various optimization problems in t-subtree graphs, the intersection graphs of tsubtrees, where a t-subtree is the union of t disjoint subtrees of some tree. This graph cl...
134
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ICCSA
2007
Springer
15 years 9 months ago
2007
Springer
Abstract. We consider geometric shortest path queries between arbitrary pairs of objects on a connected polyhedral surface P of genus g. The query objects are points, vertices, edg...
137
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ICCS
2003
Springer
15 years 8 months ago
2003
Springer
The problem of computing the electrostatic energy of a large molecule is considered. It is reduced to solving the Poisson equation inside and the linear Poisson-Boltzmann equation ...
128
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CRV
2007
IEEE
15 years 7 months ago
2007
IEEE
We examine the problem of finding a single meeting location for a group of heterogeneous autonomous mobile robots, such that the total system cost of traveling to the rendezvous i...