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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2016, Volume 42, Issue 2, Pages 50–56 (Mi pjtf6533)  
This article is cited in 3 scientific papers (total in 3 papers)

Wavelet filtration of noisy images

A. S. Yaseenab, O. N. Pavlovaa, A. N. Pavlovac

a Saratov State University
b University of Technology, Baghdad, Iraq
c Saratov Branch, Kotel'nikov Institute of Radio-Engineering and Electronics, Russian Academy of Sciences
Full-text PDF (415 kB) Citations (3)
Abstract: Methods of noisy image filtration using wavelet transforms with real and complex basis sets have been compared. It is shown that the use of a complex wavelet transform provides more effective filtration and admits automatic optimization of the filter parameters. Optimized choice of the threshold level during filtration based on a complex wavelet transform significantly decreases the error of image reconstruction as compared to that achieved with a standard method of discrete wavelet transform employing basis sets of the Daubechies wavelet family.
Keywords: Discrete Wavelet Transform, Technical Physic Letter, Wavelet Coefficient, Noisy Image, Wavelet Filtration.
Received: 27.05.2015
English version:
Technical Physics Letters, 2016, Volume 42, Issue 1, Pages 82–84
DOI: https://doi.org/10.1134/S1063785016010326
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: A. S. Yaseen, O. N. Pavlova, A. N. Pavlov, “Wavelet filtration of noisy images”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 42:2 (2016), 50–56; Tech. Phys. Lett., 42:1 (2016), 82–84
Citation in format AMSBIB
\Bibitem{YasPavPav16}
\by A.~S.~Yaseen, O.~N.~Pavlova, A.~N.~Pavlov
\paper Wavelet filtration of noisy images
\jour Pisma v Zhurnal Tekhnicheskoi Fiziki
\yr 2016
\vol 42
\issue 2
\pages 50--56
\mathnet{http://mi.mathnet.ru/pjtf6533}
\elib{https://elibrary.ru/item.asp?id=25669682}
\transl
\jour Tech. Phys. Lett.
\yr 2016
\vol 42
\issue 1
\pages 82--84
\crossref{https://doi.org/10.1134/S1063785016010326}
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    • This publication is cited in the following 3 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
    		Pisma v Zhurnal Tekhnicheskoi Fiziki Pisma v Zhurnal Tekhnicheskoi Fiziki
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