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ICASSP
2011
IEEE
13 years 1 months ago
Real-time DVB-S2 LDPC decoding on many-core GPU accelerators
It is well known that LDPC decoding is computationally demanding and one of the hardest signal operations to parallelize. Beyond data dependencies that restrict the decoding of a ...
Gabriel Falcão Paiva Fernandes, Joao Andrad...
HPDC
2008
IEEE
14 years 4 months ago
StoreGPU: exploiting graphics processing units to accelerate distributed storage systems
Today Graphics Processing Units (GPUs) are a largely underexploited resource on existing desktops and a possible costeffective enhancement to high-performance systems. To date, mo...
Samer Al-Kiswany, Abdullah Gharaibeh, Elizeu Santo...
DATE
2004
IEEE
107views Hardware» more  DATE 2004»
14 years 1 months ago
A Partitioning Methodology for Accelerating Applications in Hybrid Reconfigurable Platforms
In this paper, we propose a methodology for partitioning and mapping computational intensive applications in reconfigurable hardware blocks of different granularity. A generic hyb...
Michalis D. Galanis, Athanasios Milidonis, George ...
CGA
2007
13 years 10 months ago
Exploring Defocus Matting: Nonparametric Acceleration, Super-Resolution, and Off-Center Matting
Defocus matting is a fully automatic and passive method for pulling mattes from video captured with coaxial cameras that have different depths of field and planes of focus. Nonpa...
Neel Joshi, Wojciech Matusik, Shai Avidan, Hanspet...
BMCBI
2004
150views more  BMCBI 2004»
13 years 10 months ago
SS-Wrapper: a package of wrapper applications for similarity searches on Linux clusters
Background: Large-scale sequence comparison is a powerful tool for biological inference in modern molecular biology. Comparing new sequences to those in annotated databases is a u...
Chunlin Wang, Elliot J. Lefkowitz