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ICCS
2009
Springer
14 years 2 months ago
Fast Conjugate Gradients with Multiple GPUs
The limiting factor for efficiency of sparse linear solvers is the memory bandwidth. In this work, we utilize GPU’s high memory bandwidth for implementation of a sparse iterative...
Ali Cevahir, Akira Nukada, Satoshi Matsuoka
ERSA
2007
142views Hardware» more  ERSA 2007»
13 years 9 months ago
An FPGA Implementation of Reciprocal Sums for SPME
Molecular Dynamics simulations have become an interesting target for acceleration using Field-Programmable Gate Arrays (FPGA). Still to be attempted completely in FPGA hardware is...
Sam Lee, Paul Chow
CG
1999
Springer
13 years 7 months ago
Efficient visibility processing for projective texture mapping
Projective texture-mapping is a powerful tool for image-based rendering. However, visibility information must be obtained in order to project correct textures onto the geometric s...
Yizhou Yu
CCGRID
2011
IEEE
12 years 11 months ago
Small Discrete Fourier Transforms on GPUs
– Efficient implementations of the Discrete Fourier Transform (DFT) for GPUs provide good performance with large data sizes, but are not competitive with CPU code for small data ...
S. Mitra, A. Srinivasan
SIGGRAPH
1991
ACM
13 years 11 months ago
Sculpting: an interactive volumetric modeling technique
We present a new interactive modeling technique based on the notion of sculpting a solid material. A sculpting tool is controlled by a 3D input device and the material is represen...
Tinsley A. Galyean, John F. Hughes