DocumentCode
478282
Title
The Standard Dual Frame of a Wavelet Frame Generated by Two Functions
Author
Zhou, Jianfeng ; Li, Tizheng
Author_Institution
Coll. of Infant Teachers, Xi´´an Univ. of Arts & Sci., Xi´´an
Volume
4
fYear
2008
fDate
18-20 Oct. 2008
Firstpage
277
Lastpage
280
Abstract
In this paper, we show that there exist wavelet frames generated by two functions which have good dual wavelet frames, but for which the standard dual wavelet frame does not consist of wavelets. That is to say, the standard dual wavelet frame cannot be generated by the translations and dilations of a single function.
Keywords
wavelet transforms; dilations; standard dual wavelet frame; translations; Art; Artificial intelligence; Bismuth; Data compression; Educational institutions; Focusing; Fourier series; Hilbert space; Image processing; Signal processing; standard dual frames; wavelet frames; wavelets;
fLanguage
English
Publisher
ieee
Conference_Titel
Natural Computation, 2008. ICNC '08. Fourth International Conference on
Conference_Location
Jinan
Print_ISBN
978-0-7695-3304-9
Type
conf
DOI
10.1109/ICNC.2008.179
Filename
4667289
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