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CGF
2008
84views more  CGF 2008»
13 years 6 months ago
Visualizing Underwater Ocean Optics
Simulating the in-water ocean light field is a daunting task. Ocean waters are one of the richest participating media, where light interacts not only with water molecules, but wit...
Diego Gutierrez, Francisco J. Serón, Adolfo...
ENVSOFT
2006
131views more  ENVSOFT 2006»
13 years 6 months ago
Hydrological models are so good, do we still need data?
Our ability to numerically model natural systems has progressed enormously over the last 10e20 years. During the last decade computational power has increased to the stage where w...
R. P. Silberstein
JPDC
2006
185views more  JPDC 2006»
13 years 6 months ago
Commodity cluster-based parallel processing of hyperspectral imagery
The rapid development of space and computer technologies has made possible to store a large amount of remotely sensed image data, collected from heterogeneous sources. In particul...
Antonio Plaza, David Valencia, Javier Plaza, Pablo...
IJAR
2007
100views more  IJAR 2007»
13 years 6 months ago
Multisensor triplet Markov chains and theory of evidence
Hidden Markov chains (HMC) are widely applied in various problems occurring in different areas like Biosciences, Climatology, Communications, Ecology, Econometrics and Finances, ...
Wojciech Pieczynski
TIP
2008
133views more  TIP 2008»
13 years 6 months ago
A Recursive Model-Reduction Method for Approximate Inference in Gaussian Markov Random Fields
This paper presents recursive cavity modeling--a principled, tractable approach to approximate, near-optimal inference for large Gauss-Markov random fields. The main idea is to su...
Jason K. Johnson, Alan S. Willsky