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Browse Journals & Magazines > Electronics Letters ...> Volume:33 Issue:15 Help

Structure-related perceptual weighting: a way to improve embedded zerotree wavelet image coding

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2 Author(s)
Jiaming Li ; Sch. of Electr. Eng. & Comput. Sci., New South Wales Univ., Kensington, NSW, Australia ; Jin, J.S.

A novel image coding scheme is proposed, in which structure related perceptual weighting is introduced to improve the performance of the embedded zerotree wavelet image coding algorithm. Significant image quality improvement has been observed. The experiment has been carried out over images with a compression rate ranging from 8 to 64 for still images

Published in:
Electronics Letters  (Volume:33 ,  Issue: 15 )

Date of Publication: 17 Jul 1997

Page(s):
1305 - 1306
ISSN :
0013-5194
INSPEC Accession Number:
5653477
Digital Object Identifier :
10.1049/el:19970860
Product Type:
Journals & Magazines
Date of Current Version :
06 August 2002
Issue Date :
17 Jul 1997
Sponsored by :
Institution of Engineering and Technology

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