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CGF
2005
111views more  CGF 2005»
15 years 4 months ago
Pinchmaps: textures with customizable discontinuities
We introduce a new texture representation that combines standard sampling, to be bilinearly interpolated in smoothly varying regions, with customizable discontinuities, to model s...
Marco Tarini, Paolo Cignoni
TROB
2008
112views more  TROB 2008»
15 years 4 months ago
A Complete and Scalable Strategy for Coordinating Multiple Robots Within Roadmaps
Abstract--This paper addresses the challenging problem of finding collision-free trajectories for many robots moving toward individual goals within a common environment. Most popul...
Mike Peasgood, Christopher M. Clark, John McPhee
ACTA
2004
86views more  ACTA 2004»
15 years 4 months ago
Specification transformers: a predicate transformer approach to composition
Abstract. This paper explores theories that help in (i) proving that a system composed from components satisfies a system specification given only specifications of components and ...
Michel Charpentier, K. Mani Chandy
TWC
2008
148views more  TWC 2008»
15 years 4 months ago
ARMA Synthesis of Fading Channels
Computationally scalable and accurate estimation, prediction, and simulation of wireless communication channels is critical to the development of more adaptive transceiver algorith...
Hani Mehrpouyan, Steven D. Blostein
VC
2008
93views more  VC 2008»
15 years 4 months ago
Efficient product sampling using hierarchical thresholding
Abstract We present an efficient method for importance sampling the product of multiple functions. Our algorithm computes a quick approximation of the product on-the-fly, based on ...
Fabrice Rousselle, Petrik Clarberg, Luc Leblanc, V...
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