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1997 International Conference on Image Processing (ICIP'97) - Volume 2
Rate-Distortion Optimal Parameter Choice in a Wavelet Image Communication Syste
Washington, DC
October 26-October 29
ISBN: 0-8186-8183-7
ASCII Text
x 
 
J. Garcia-Frias, D. Benyamin, J. Villasenor, "Rate-Distortion Optimal Parameter Choice in a Wavelet Image Communication Syste," Image Processing, International Conference on, vol. 2, pp. 25, 1997 International Conference on Image Processing (ICIP'97) - Volume 2, 1997.
 
 
BibTex
x
 
@article{ 10.1109/ICIP.1997.638664,
author = {J. Garcia-Frias and D. Benyamin and J. Villasenor},
title = {Rate-Distortion Optimal Parameter Choice in a Wavelet Image Communication Syste},
journal ={Image Processing, International Conference on},
volume = {2},
year = {1997},
isbn = {0-8186-8183-7},
pages = {25},
doi = {http://doi.ieeecomputersociety.org/10.1109/ICIP.1997.638664},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Image Processing, International Conference on
TI - Rate-Distortion Optimal Parameter Choice in a Wavelet Image Communication Syste
SN - 0-8186-8183-7
SP
EP
A1 - J. Garcia-Frias,
A1 - D. Benyamin,
A1 - J. Villasenor,
PY - 1997
VL - 2
JA - Image Processing, International Conference on
ER -
 
We describe then ethodology and results of parameter optimizations performed with the aid of analytical expressions for the channel-induced distortion in a wauelet-based image communications system. R(D 2 curves are calculated independently for each subban , with each point on each curve representing (in addition to rate and distortion) an optimal choice of quantizer step size and channel code rate. A global optimization procedure is then performed to identify the best operating point on the R(D) curve for each subband.
Citation:
J. Garcia-Frias, D. Benyamin, J. Villasenor, "Rate-Distortion Optimal Parameter Choice in a Wavelet Image Communication Syste," icip, vol. 2, pp.25, 1997 International Conference on Image Processing (ICIP'97) - Volume 2, 1997
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