2183 search results - page 412 / 437 » Multi-pass geometric algorithms |
147
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GMP
2008
IEEE
15 years 11 months ago
2008
IEEE
Surface parameterization is a fundamental tool in geometric modeling and processing. Most existing methods deal with simply connected disks. This work introduces a novel method to ...
127
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INFOCOM
2008
IEEE
15 years 11 months ago
2008
IEEE
—A large amount of algorithms has recently been designed for the Internet under the assumption that the distance defined by the round-trip delay (RTT) is a metric. Moreover, man...
139
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IPPS
2007
IEEE
15 years 10 months ago
2007
IEEE
— An important class of queries over sensor networks are network-wide aggregation queries. In this work we study a class of aggregation queries which we refer to as aggregate thr...
137
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SMA
2006
ACM
15 years 10 months ago
2006
ACM
We present an efficient and robust algorithm for computing the minimum distance between a point and freeform curve or surface by lifting the problem into a higher dimension. This...
131
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VISUALIZATION
2005
IEEE
15 years 10 months ago
2005
IEEE
Topological concepts and techniques have been broadly applied in computer graphics and geometric modeling. However, the homotopy type of a mapping between two surfaces has not bee...