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IPPS
2003
IEEE
15 years 12 months ago
Natural Block Data Decomposition for Heterogeneous Clusters
We propose general purposes natural heuristics for static block and block-cyclic heterogeneous data decomposition over processes of parallel program mapped into multidimensional g...
Egor Dovolnov, Alexey Kalinov, Sergey Klimov
PG
2003
IEEE
15 years 12 months ago
OPENNPAR: A System for Developing, Programming, and Designing Non-Photorealistic Animation and Rendering
The notable amount and variation of current techniques in non-photorealistic rendering (NPR) indicates a level of maturity whereby the categorization of algorithms has become poss...
Nick Halper, Tobias Isenberg, Felix Ritter, Bert F...
VISUALIZATION
2003
IEEE
15 years 12 months ago
Heart-Muscle Fiber Reconstruction from Diffusion Tensor MRI
In this paper we use advanced tensor visualization techniques to study 3D diffusion tensor MRI data of a heart. We use scalar and tensor glyph visualization methods to investigate...
Leonid Zhukov, Alan H. Barr
VR
2003
IEEE
137views Virtual Reality» more  VR 2003»
15 years 12 months ago
Human Movement Performance in Relation to Path Constraint - The Law of Steering in Locomotion
We examine the law of steering – a quantitative model of human movement time in relation to path width and length previously established in hand drawing movement – in a VR loc...
Shumin Zhai, Rogier Woltjer
SMA
2003
ACM
15 years 11 months ago
Geometric constraint solving via C-tree decomposition
This paper has two parts. First, we propose a method which can be used to decompose a geometric constraint graph into a c-tree. With this decomposition, solving for a well-constrai...
Xiao-Shan Gao, Gui-Fang Zhang