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CGI
2003
IEEE
13 years 11 months ago
Reaching Volumes Generated by Means of Octal Trees and Cartesian Constraints
This paper presents a system to analyze the reachability of the human body. The inverse kinematics technique is employed to find which regions of space are reachable using a certa...
I. Rodríguez, Manuel Peinado, Ronan Boulic,...
DATE
2010
IEEE
184views Hardware» more  DATE 2010»
14 years 21 days ago
Parallel subdivision surface rendering and animation on the Cell BE processor
—Subdivision Surfaces provide a compact way to describe a smooth surface using a mesh model. They are widely used in 3D animation and nearly all modern modeling programs support ...
R. Grottesi, S. Morigi, Martino Ruggiero, Luca Ben...
IPPS
2010
IEEE
13 years 5 months ago
Large neighborhood local search optimization on graphics processing units
Local search (LS) algorithms are among the most powerful techniques for solving computationally hard problems in combinatorial optimization. These algorithms could be viewed as &q...
Thé Van Luong, Nouredine Melab, El-Ghazali ...
SI3D
2005
ACM
14 years 1 months ago
Real-time relief mapping on arbitrary polygonal surfaces
This paper presents a technique for mapping relief textures onto arbitrary polygonal models in real time. In this approach, the mapping of the relief data is done in tangent space...
Fabio Policarpo, Manuel M. Oliveira, João L...
VISUALIZATION
2003
IEEE
14 years 26 days ago
Image Space Based Visualization of Unsteady Flow on Surfaces
We present a novel technique for direct visualization of unsteady flow on surfaces from computational fluid dynamics. The method generates dense representations of time-dependen...
Robert S. Laramee, Bruno Jobard, Helwig Hauser