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The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.

The dual-tree complex wavelet transform

Selesnick, I.W., Baraniuk, R.G., Kingsbury, N.C.·2005·IEEE Signal Processing Magazine

Abstract

The paper discusses the theory behind the dual-tree transform, shows how complex wavelets with good properties can be designed, and illustrates a range of applications in signal and image processing. The authors use the complex number symbol C in CWT to avoid confusion with the often-used acronym CWT for the (different) continuous wavelet transform. The four fundamentals, intertwined shortcomings of wavelet transform and some solutions are also discussed. Several methods for filter design are described for dual-tree CWT that demonstrates with relatively short filters, an effective invertible approximately analytic wavelet transform can indeed be implemented using the dual-tree approach.

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Crossref · 10.1109/msp.2005.1550194

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Metadata

Authors
Selesnick, I. W., Baraniuk, R. G., & Kingsbury, N. C.
Venue
IEEE Signal Processing Magazine
Published
2005-11
Volume
22
Issue
6
Pages
123-151
ISSN
1053-5888 (ISSN-L)
OpenAlex
W2018332268
Cited by
2,475
References
4
FWCI
107.99
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: The dual-tree complex wavelet transform. https://app.cochat.ai/papers/10.1109/msp.2005.1550194
The paper
Selesnick, I. W., Baraniuk, R. G., & Kingsbury, N. C. (2005). The dual-tree complex wavelet transform. IEEE Signal Processing Magazine. https://doi.org/10.1109/msp.2005.1550194

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.