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154
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VMV
2004
208views Visualization» more  VMV 2004»
15 years 7 months ago
Fourier Volume Rendering on the GPU Using a Split-Stream-FFT
The Fourier volume rendering technique operates in the frequency domain and creates line integral projections of a 3D scalar field. These projections can be efficiently generated ...
Thomas Jansen, Bartosz von Rymon-Lipinski, Nils Ha...
PDP
2010
IEEE
15 years 11 months ago
A Parallel Preconditioned Conjugate Gradient Solver for the Poisson Problem on a Multi-GPU Platform
- We present a parallel conjugate gradient solver for the Poisson problem optimized for multi-GPU platforms. Our approach includes a novel heuristic Poisson preconditioner well sui...
Marco Ament, Günter Knittel, Daniel Weiskopf,...
CF
2009
ACM
15 years 10 months ago
Data parallel acceleration of decision support queries using Cell/BE and GPUs
Decision Support System (DSS) workloads are known to be one of the most time-consuming database workloads that processes large data sets. Traditionally, DSS queries have been acce...
Pedro Trancoso, Despo Othonos, Artemakis Artemiou
IPPS
2010
IEEE
15 years 3 months ago
A GPU-inspired soft processor for high-throughput acceleration
There is building interest in using FPGAs as accelerators for high-performance computing, but existing systems for programming them are so far inadequate. In this paper we propose...
Jeffrey Kingyens, J. Gregory Steffan
VISUALIZATION
2005
IEEE
15 years 11 months ago
Hardware-Accelerated 3D Visualization of Mass Spectrometry Data
We present a system for three-dimensional visualization of complex Liquid Chromatography - Mass Spectrometry (LCMS) data. Every LCMS data point has three attributes: time, mass, a...
Jose De Corral, Hanspeter Pfister