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Effective Visual Masking Techniques in JPEG2000
March 25-March 27
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/DCC.2008.43Data Compression Conference (dcc 2008)
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Thomas Richter, "Effective Visual Masking Techniques in JPEG2000," Data Compression Conference, pp. 540, Data Compression Conference (dcc 2008), 2008.
 
 
BibTex
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@article{ 10.1109/DCC.2008.43,
author = {Thomas Richter},
title = {Effective Visual Masking Techniques in JPEG2000},
journal ={Data Compression Conference},
volume = {0},
year = {2008},
issn = {1068-0314},
pages = {540},
doi = {http://doi.ieeecomputersociety.org/10.1109/DCC.2008.43},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
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TY - CONF
JO - Data Compression Conference
TI - Effective Visual Masking Techniques in JPEG2000
SN - 1068-0314
SP
EP
A1 - Thomas Richter,
PY - 2008
KW - JPEG2000
KW - Visual Masking
KW - Generalized Gaussian
VL - 0
JA - Data Compression Conference
ER -
 
This paper introduces a very low complexity visual masking algorithm for the JPEG2000 image compression standard and evaluates its impact on the visual image quality by means of the Multi-scale SSIM index. The algorithm derives suitable weighting masks indirectly from a statistical model of the wavelet data which is defined from the second moment and the average absolute amplitude of the data. If combined with an a priori rate allocation algorithm, the computation of the visual masking weights has almost no overhead at all.
Index Terms:
JPEG2000, Visual Masking, Generalized Gaussian
Citation:
Thomas Richter, "Effective Visual Masking Techniques in JPEG2000," dcc, pp.540, Data Compression Conference (dcc 2008), 2008
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