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» In Praise of Numerical Computation
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CPHYSICS
2008
80views more  CPHYSICS 2008»
13 years 10 months ago
Fast clear-sky solar irradiation computation for very large digital elevation models
This paper presents a fast algorithm to compute the global clear-sky irradiation, appropriate for extended high-resolution Digital Elevation Models (DEMs). The latest equations pu...
Luis F. Romero, Siham Tabik, Jesús M. V&iac...
TOMS
2010
106views more  TOMS 2010»
13 years 8 months ago
Computing Tutte Polynomials
The Tutte polynomial of a graph, also known as the partition function of the q-state Potts model, is a 2-variable polynomial graph invariant of considerable importance in both comb...
Gary Haggard, David J. Pearce, Gordon Royle
CVPR
1996
IEEE
15 years 5 days ago
Comparison of Approaches to Egomotion Computation
We evaluated six algorithms for computing egomotion from image velocities. We established benchmarks for quantifying bias and sensitivity to noise, and for quantifying the converg...
Tina Yu Tian, Carlo Tomasi, David J. Heeger
VIS
2004
IEEE
115views Visualization» more  VIS 2004»
14 years 11 months ago
Visualization in Grid Computing Environments
Grid computing provides a challenge for visualization system designers. In this research, we evolve the dataflow concept to allow parts of the visualization process to be executed...
Ken Brodlie, David A. Duce, Julian R. Gallop, Musb...
MICCAI
2009
Springer
14 years 11 months ago
A Fast Alternative to Computational Fluid Dynamics for High Quality Imaging of Blood Flow
Obtaining detailed, patient-specific blood flow information would be very useful in detecting and monitoring cardio-vascular diseases. Current approaches rely on computational flui...
Robert H. P. McGregor, Dominik Szczerba, Krishnamu...