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COMPUTER
2006
51views more  COMPUTER 2006»
15 years 6 months ago
CASA and LEAD: Adaptive Cyberinfrastructure for Real-Time Multiscale Weather Forecasting
Beth Plale, Dennis Gannon, Jerry Brotzge, Kelvin D...
INFORMATICALT
2006
90views more  INFORMATICALT 2006»
15 years 6 months ago
Velocity Distribution Profile for Robot Arm Motion Using Rational Frenet-Serret Curves
Abstract. The aim of this paper is to demonstrate that the techniques of Computer Aided Geometric Design such as spatial rational curves and surfaces could be applied to Kinematics...
Reza Ravani, Ali Meghdari
JGTOOLS
2006
129views more  JGTOOLS 2006»
15 years 6 months ago
Direct Spherical Harmonic Transform of a Triangulated Mesh
Spherical harmonic transform plays an important role in research in shape description. Current computation methods involve expensive voxelization, and are prone to numerical error...
Mohamed-Hamed Mousa, Raphaëlle Chaine, Samir ...
PAAPP
1998
149views more  PAAPP 1998»
15 years 6 months ago
Optimal Mesh Algorithms for Proximity and Visibility Problems in Simple Polygons*
We present optimal parallel algorithms that run in O( pn) time on a pn pn meshconnected computer for a number of fundamental problems concerning proximity and visibility in a simp...
Sumanta Guha
ORL
2010
76views more  ORL 2010»
15 years 5 months ago
Small bipartite subgraph polytopes
We compute a complete linear description of the bipartite subgraph polytope, for up to seven nodes, and a conjectured complete description for eight nodes. We then show how these ...
Laura Galli, Adam N. Letchford