high performance computing on graphics processing units: hgpu.org

Applications

hgpu.org » Applications » Image and Signal Processing

Parallel implementation of endmember extraction algorithms using NVidia graphical processing units

Antonio Plaza, Javier Plaza, Sergio Sanchez

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Tags: CUDA, Image processing, nVidia, nVidia GeForce 8800 GTX, Sensing, Spectral methods

July 17, 2011 by hgpu

Uniform partitioning of Monte Carlo radiosity on GPUs

J. R. Sanjurjo, M. Amor, E. J. Padron, R. Doallo, M. Boo

Tags: Algorithms, CUDA, Image processing, nVidia

July 16, 2011 by hgpu

Fast parallel algorithm for audio content retrieval on GPUs

Adriana Sanabria, Jaime Vitola Oyaga, Cesar Pedraza Bonilla

Tags: Algorithms, Information Retrieval, Signal processing

July 14, 2011 by hgpu

Fast and Efficient FPGA-Based Feature Detection Employing the SURF Algorithm

Dimitris Bouris, Antonis Nikitakis, Ioannis Papaefstathiou

Tags: Computer vision, FPGA, Image processing

July 14, 2011 by hgpu

Obtaining a 35x Speedup in 2D Phase Unwrapping Using Commodity Graphics Processors

Peter A. Karasev, Daniel P. Campbell, Mark A. Richards

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Tags: Cg, nVidia, nVidia GeForce 8800 GTX, Signal processing

July 14, 2011 by hgpu

Impact of the channel count on the nonlinear tolerance in coherently-detected POLMUX-QPSK modulation

Chunmin Xia, D. van den Borne

Tags: Optics, Signal processing

July 14, 2011 by hgpu

Design and performance evaluation of a digital wideband receiver on a hybrid computing platform

Kiran George, Chien-In Henry Chen

Tags: FPGA, nVidia, Signal processing, Tesla C2050

July 12, 2011 by hgpu

GPU-based acoustic feature extraction for electronic media processing

Ingo Schmadecke, Jonas Morschbach, Holger Blume

Tags: Acoustics, Signal processing

July 12, 2011 by hgpu

Parallelizing of digital signal processing with using GPU

Wojciech Bozejko, Andrzej Dobrucki, Maciej Walczynski

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Tags: Algorithms, CUDA, nVidia, nVidia GeForce 9600 M GS, nVidia GeForce GTX 295, nVidia GeForce GTX 480, Signal processing, Tesla C870

July 11, 2011 by hgpu

Many-core parallel computing – Can compilers and tools do the heavy lifting?

W.-m.W. Hwu

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Tags: Compilers, Computer science, CUDA, Image processing, nVidia, Presentation, Review

July 10, 2011 by hgpu

Implementation of stereophonic acoustic echo canceller on nVIDIA GeForce graphics processing unit

A. Hirano, K. Nakayama

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Tags: Acoustics, CUDA, nVidia, nVidia GeForce 8800 GTS, Signal processing

July 10, 2011 by hgpu

Implementation of usual computerized tomography methods on GPU using the Compute Unified Device Architecture (CUDA)

Benoit Recur, Pascal Desbarats, Jean-Philippe Domenger

Tags: CUDA, Image processing, Medicine, nVidia, Tomography

July 9, 2011 by hgpu

Over-synchronization in GPU Programs

profile_util: simple C++ library to report memory, timing, thread affinity

Profile Util library: A quick and easy way to get MPI, OpenMP and GPU runtime information

MaC: Mamba CPU performance predictor

MambaCPU: Enhanced Correlation Mining with State Space Models for CPU Performance Prediction

Mixed-precision finite element kernels

Mixed-precision finite element kernels and assembly: Rounding error analysis and hardware acceleration

SHMT: The Simultaneous and Heterogenous Multithreading project

General-Purpose Computing on Tensor Processors

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high performance computing on graphics processing units: hgpu.org

Applications

Parallel implementation of endmember extraction algorithms using NVidia graphical processing units

Uniform partitioning of Monte Carlo radiosity on GPUs

Fast parallel algorithm for audio content retrieval on GPUs

Fast and Efficient FPGA-Based Feature Detection Employing the SURF Algorithm

Obtaining a 35x Speedup in 2D Phase Unwrapping Using Commodity Graphics Processors

Impact of the channel count on the nonlinear tolerance in coherently-detected POLMUX-QPSK modulation

Design and performance evaluation of a digital wideband receiver on a hybrid computing platform

GPU-based acoustic feature extraction for electronic media processing

Parallelizing of digital signal processing with using GPU

Many-core parallel computing – Can compilers and tools do the heavy lifting?

Implementation of stereophonic acoustic echo canceller on nVIDIA GeForce graphics processing unit

Implementation of usual computerized tomography methods on GPU using the Compute Unified Device Architecture (CUDA)

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Over-synchronization in GPU Programs

profile_util: simple C++ library to report memory, timing, thread affinity

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Mixed-precision finite element kernels

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