385 search results - page 33 / 77 » A constraint hierarchies approach to geometric constraints o... |
156
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ICDAR
2003
IEEE
15 years 11 months ago
2003
IEEE
er presents an approach to deriving an abstract geometric model of a table from a physical representation. The technique developed uses a graph of constraints between cells which ...
144
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SMI
2005
IEEE
15 years 11 months ago
2005
IEEE
We present an approach to hierarchically encode the topology of functions over triangulated surfaces. We describe the topology of a function by its Morse-Smale complex, a well kno...
167
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TOH
2008
15 years 6 months ago
2008
Real-time evaluation of distributed contact forces between rigid or deformable 3D objects is a key ingredient of 6-DoF force-feedback rendering. Unfortunately, at very high tempora...
163
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VLDB
1990
ACM
15 years 10 months ago
1990
ACM
Non-monotonic knowledge evolutions and exceptions constitute a complex theoritical and practical problem. The state of the art shows a rich and surprising diversity of approaches....
182
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TCAD
2008
15 years 6 months ago
2008
We present an efficient optimization scheme for gate sizing in the presence of process variations. Our method is a worst-case design scheme, but it reduces the pessimism involved i...