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ICCSA
2004
Springer
15 years 9 months ago
Reverse Subdivision Multiresolution for Polygonal Silhouette Error Correction
Abstract. This paper presents a method for automatic removal of artifacts that appear in silhouettes extracted from polygonal meshes due to the discrete nature of meshes and numeri...
Kevin Foster, Mario Costa Sousa, Faramarz F. Samav...
TSP
2008
89views more  TSP 2008»
15 years 3 months ago
A Geometrical Study of Matching Pursuit Parametrization
This paper studies the effect of discretizing the parametrization of a dictionary in the particular context of Matching Pursuit decompositions of signals. Our approach relies on th...
Laurent Jacques, Christophe De Vleeschouwer
TROB
2010
127views more  TROB 2010»
15 years 2 months ago
Motion Planning With Dynamics by a Synergistic Combination of Layers of Planning
—To efficiently solve challenging motion-planning problems with dynamics, this paper proposes treating motion planning not just as a search problem in a continuous space but as ...
Erion Plaku, Lydia E. Kavraki, Moshe Y. Vardi
KI
2007
Springer
15 years 3 months ago
Solving Decentralized Continuous Markov Decision Problems with Structured Reward
We present an approximation method that solves a class of Decentralized hybrid Markov Decision Processes (DEC-HMDPs). These DEC-HMDPs have both discrete and continuous state variab...
Emmanuel Benazera
ADBIS
2010
Springer
142views Database» more  ADBIS 2010»
14 years 11 months ago
Towards a Model for the Multidimensional Analysis of Field Data
Integration of spatial data into multidimensional models leads to the concept of Spatial OLAP (SOLAP). Usually, SOLAP models exploit discrete spatial data. Few works integrate cont...
Sandro Bimonte, Myoung-Ah Kang