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DEXA
2006
Springer
139views Database» more  DEXA 2006»
14 years 1 months ago
Distributed Continuous Range Query Processing on Moving Objects
Recent work on continuous queries has focused on processing queries in very large, mobile environments. In this paper, we propose a system leveraging the computing capacities of mo...
Haojun Wang, Roger Zimmermann, Wei-Shinn Ku
VC
2008
143views more  VC 2008»
13 years 9 months ago
A single-pass GPU ray casting framework for interactive out-of-core rendering of massive volumetric datasets
We present an adaptive out-of-core technique for rendering massive scalar volumes employing single pass GPU raycasting. The method is based on the decomposition of a volumetric dat...
Enrico Gobbetti, Fabio Marton, José Antonio...
PC
2010
100views Management» more  PC 2010»
13 years 4 months ago
Analysis of the solution phase of a parallel multifrontal approach
We study the forward and backward substitution phases of a sparse multifrontal factorization. These phases are often neglected in papers on sparse direct factorization but, in man...
Patrick Amestoy, Iain S. Duff, Abdou Guermouche, T...
ICIP
2004
IEEE
14 years 11 months ago
Shear-resize factorizations for fast multi-modal volume registration
Intensity-based methods work well for multi-modal image registration owing to their effectiveness and simplicity, but the computation for geometric transforms is a heavy load. To ...
Ying Chen, Pengwei Hao, Jian Yu
VLSID
2005
IEEE
129views VLSI» more  VLSID 2005»
14 years 9 months ago
A RISC Hardware Platform for Low Power Java
Java is increasingly being used as a language and binary format for low power, embedded systems. Current software only approaches to Java execution do not always suit the type of ...
Paul Capewell, Ian Watson