DocumentCode :
431447
Title :
Spatially-Selective Quantization and Coding for Wavelet-Based Image Compression
Author :
Gaubatz, Matthew D. ; Chandler, Damon M. ; Hemami, Sheila S.
Author_Institution :
Sch. of Electr. & Comput. Eng., Cornell Univ., Ithaca, NY, USA
Volume :
2
fYear :
2005
fDate :
March 18-23, 2005
Firstpage :
209
Lastpage :
212
Keywords :
data compression; image coding; image texture; rate distortion theory; transform coding; wavelet transforms; high-contrast portions; image coding; psychovisual modeling; rate distortion performance; side information coding; spatially selective quantization; spatially selective quantizer; stepsizes; texture masking sensitivities; visual quality; wavelet-based coder performance; wavelet-based image compression; Bars; Discrete wavelet transforms; Distortion measurement; Humans; Image coding; Psychology; Quantization; Testing; Visual system; Wavelet coefficients;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Acoustics, Speech, and Signal Processing, 2005. Proceedings. (ICASSP '05). IEEE International Conference on
ISSN :
1520-6149
Print_ISBN :
0-7803-8874-7
Type :
conf
DOI :
10.1109/ICASSP.2005.1415378
Filename :
1415378
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=431447
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