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Title: Fast spatial combinative lifting algorithm of wavelet transform using the 9/7 filter for image block compression
Authors: Meng, H
Wang, Z
Keywords: 9/7 filter
Fast spatial combinative lifting algorithm
Image block compression
Multiplications reduction
Wavelet transform
Publication Date: 2000
Publisher: IET
Citation: Electronics Letters, 36(21): 1766 - 1767, Oct 2000
Abstract: A new fast spatial combinative lifting algorithm (SCLA) of the wavelet transform using the 9/7 filter for image block compression is proposed. In comparison with its lifting-based implementation, the number of multiplications is reduced by a ratio of 5/12 and the speed of implementation of the wavelet transform is increased.
Description: This is the post-print version of the article - Copyright @ 2000 IET
ISSN: 0013-5194
Appears in Collections:Information Systems and Computing
School of Information Systems, Computing and Mathematics Research Papers
School of Engineering and Design Research papers
Electronic and Computer Engineering

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