Adaptive Order-Statistic LMS Filters

Adaptive Order-Statistic LMS Filters

The LMS-based adaptive order-statistic filters are presented in thispaper. The adaptive Ll-filters as extension of the adaptive L-filterfor two-dimensional filtering of noisy greyscale images is studied too.Their adaptation properties are studied by three types of noise, theadditive white Gaussian n...

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Main Authors: S. Marchevsky, R. Hudec
Format: Article
Language:English
Published: Spolecnost pro radioelektronicke inzenyrstvi 2001-04-01
Series:Radioengineering
Online Access:http://www.radioeng.cz/fulltexts/2001/01_01_20_24.pdf
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spelling doaj-8c60fcede36542bd9a419ff2c6e50d452020-11-24T22:09:17ZengSpolecnost pro radioelektronicke inzenyrstviRadioengineering1210-25122001-04-011012024Adaptive Order-Statistic LMS FiltersS. MarchevskyR. HudecThe LMS-based adaptive order-statistic filters are presented in thispaper. The adaptive Ll-filters as extension of the adaptive L-filterfor two-dimensional filtering of noisy greyscale images is studied too.Their adaptation properties are studied by three types of noise, theadditive white Gaussian noise, the impulsive noise or both,respectively. Moreover, the impulsive noise has the fixed noise value(Salt & Pepper noise). The problem of pixel value multiplicity anddetermination its position in the ordered input vector for adaptiveLl-filter is shown in this article. The two types of images withdifferent of image complexity are used to demonstration of the power oftime-spatial ordering.www.radioeng.cz/fulltexts/2001/01_01_20_24.pdf
collection DOAJ
language English
format Article
sources DOAJ
author S. Marchevsky
R. Hudec
spellingShingle S. Marchevsky
R. Hudec
Adaptive Order-Statistic LMS Filters
Radioengineering
author_facet S. Marchevsky
R. Hudec
author_sort S. Marchevsky
title Adaptive Order-Statistic LMS Filters
title_short Adaptive Order-Statistic LMS Filters
title_full Adaptive Order-Statistic LMS Filters
title_fullStr Adaptive Order-Statistic LMS Filters
title_full_unstemmed Adaptive Order-Statistic LMS Filters
title_sort adaptive order-statistic lms filters
publisher Spolecnost pro radioelektronicke inzenyrstvi
series Radioengineering
issn 1210-2512
publishDate 2001-04-01
description The LMS-based adaptive order-statistic filters are presented in thispaper. The adaptive Ll-filters as extension of the adaptive L-filterfor two-dimensional filtering of noisy greyscale images is studied too.Their adaptation properties are studied by three types of noise, theadditive white Gaussian noise, the impulsive noise or both,respectively. Moreover, the impulsive noise has the fixed noise value(Salt & Pepper noise). The problem of pixel value multiplicity anddetermination its position in the ordered input vector for adaptiveLl-filter is shown in this article. The two types of images withdifferent of image complexity are used to demonstration of the power oftime-spatial ordering.
url http://www.radioeng.cz/fulltexts/2001/01_01_20_24.pdf
work_keys_str_mv AT smarchevsky adaptiveorderstatisticlmsfilters
AT rhudec adaptiveorderstatisticlmsfilters
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