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DEXA
2006
Springer
139views Database» more  DEXA 2006»
15 years 9 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»
15 years 5 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»
15 years 14 days 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
16 years 7 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»
16 years 6 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