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JVCA
2008
89views more  JVCA 2008»
13 years 8 months ago
A physically faithful multigrid method for fast cloth simulation
We present an efficient multigrid algorithm that is adequate to solve a heavy linear system given in cloth simulation. Although multigrid has been successfully applied to the Pois...
Seungwoo Oh, Jun-yong Noh, KwangYun Wohn
TSP
2008
97views more  TSP 2008»
13 years 8 months ago
Risk-Sensitive Particle Filters for Mitigating Sample Impoverishment
Risk-sensitive filters (RSF) put a penalty to higher-order moments of the estimation error compared to conventional filters as the Kalman filter minimizing the mean square error. ...
Umut Orguner, Fredrik Gustafsson
CC
2002
Springer
100views System Software» more  CC 2002»
13 years 8 months ago
Disambiguation Filters for Scannerless Generalized LR Parsers
In this paper we present the fusion of generalized LR parsing and scannerless parsing. This combination supports syntax definitions in which all aspects (lexical and context-free) ...
Mark van den Brand, Jeroen Scheerder, Jurgen J. Vi...
CAD
1999
Springer
13 years 8 months ago
The intersection of two ruled surfaces
This article presents an efficient and robust algorithm that computes the intersection curve of two ruled surfaces. The surface intersection problem is reformulated as a zero-set ...
Hee-Seok Heo, Myung-Soo Kim, Gershon Elber
JCISE
2002
148views more  JCISE 2002»
13 years 8 months ago
Hybrid Cellular-functional Modeling of Heterogeneous Objects
An approach to modeling heterogeneous objects as multidimensional point sets with multiple attributes (hypervolumes) is presented. Attributes given at each point represent object ...
Valery Adzhiev, Elena Kartasheva, Tosiyasu L. Kuni...