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PR
2007
125views more  PR 2007»
14 years 11 months ago
Calculating geometric properties of three-dimensional objects from the spherical harmonic representation
The volume, location of the centroid, and second order moments of a threedimensional star-shaped object are determined in terms of the spherical harmonic coefficients of its bound...
Artemy Baxansky, Nahum Kiryati
NHM
2010
104views more  NHM 2010»
14 years 6 months ago
Modeling multiphase non-Newtonian polymer flow in IPARS parallel framework
With the depletion of oil reserves and increase in oil price, the enhanced oil recovery methods such as polymer flooding to increase oil production from waterflooded fields are bec...
Changli Yuan, Mojdeh Delshad, Mary F. Wheeler
SIAMSC
2010
116views more  SIAMSC 2010»
14 years 6 months ago
Optimized Schwarz Waveform Relaxation for the Primitive Equations of the Ocean
In this article we are interested in the derivation of efficient domain decomposition methods for the viscous primitive equations of the ocean. We consider the rotating 3d incompre...
Emmanuel Audusse, Pierre Dreyfuss, Benoit Merlet
CVPR
2007
IEEE
16 years 1 months ago
Global Optimization for Shape Fitting
We propose a global optimization framework for 3D shape reconstruction from sparse noisy 3D measurements frequently encountered in range scanning, sparse featurebased stereo, and ...
Victor S. Lempitsky, Yuri Boykov
CVPR
2007
IEEE
16 years 1 months ago
Accurate, Dense, and Robust Multi-View Stereopsis
: This paper proposes a novel algorithm for calibrated multi-view stereopsis that outputs a (quasi) dense set of rectangular patches covering the surfaces visible in the input imag...
Yasutaka Furukawa, Jean Ponce