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Parallel and Reliable Execution of a WDR Algorithm in High Speed Networks
Greenbelt, Maryland April 04-April 07
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ECBS.2005.5512th IEEE International Conference an ...
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M. Marinov, D. Avresky, T. Nguyen, "Parallel and Reliable Execution of a WDR Algorithm in High Speed Networks," Engineering of Computer-Based Systems, IEEE International Conference on the, pp. 27-32, 12th IEEE International Conference and Workshops on the Engineering of Computer-Based Systems (ECBS'05), 2005.
 
 
BibTex
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@article{ 10.1109/ECBS.2005.55,
author = {M. Marinov and D. Avresky and T. Nguyen},
title = {Parallel and Reliable Execution of a WDR Algorithm in High Speed Networks},
journal ={Engineering of Computer-Based Systems, IEEE International Conference on the},
volume = {0},
year = {2005},
isbn = {0-7695-2308-0},
pages = {27-32},
doi = {http://doi.ieeecomputersociety.org/10.1109/ECBS.2005.55},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
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TY - CONF
JO - Engineering of Computer-Based Systems, IEEE International Conference on the
TI - Parallel and Reliable Execution of a WDR Algorithm in High Speed Networks
SN - 0-7695-2308-0
SP27
EP32
A1 - M. Marinov,
A1 - D. Avresky,
A1 - T. Nguyen,
PY - 2005
KW - WDR
KW - wavelet
KW - reliable execution
KW - parallelization
KW - high speed networks - SAN
VL - 0
JA - Engineering of Computer-Based Systems, IEEE International Conference on the
ER -
 
M. Marinov, Northeastern University
D. Avresky, Northeastern University
T. Nguyen, University of California at San Diego

This paper presents an idea for a parallel version of the WDR (Wavelet Difference Reduction) compression algorithm. An implementation of the idea is applied to the Nguyen-Chen-Walker?s WDR codec and related analysis are demonstrated. The parallel WDR codec (PWDR) reaches up to 50 percent speedup compared to the original sequential implementation for some images.

A reliable extension of the parallelized program and analyses of its performance have been presented.

Index Terms:
WDR, wavelet, reliable execution, parallelization, high speed networks - SAN
Citation:
M. Marinov, D. Avresky, T. Nguyen, "Parallel and Reliable Execution of a WDR Algorithm in High Speed Networks," ecbs, pp.27-32, 12th IEEE International Conference and Workshops on the Engineering of Computer-Based Systems (ECBS'05), 2005
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