AN Adaptive Control of LUM Smoother

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dc.contributor.authorLukac, R.
dc.coverage.issue1cs
dc.coverage.volume9cs
dc.date.accessioned2016-05-02T12:41:41Z
dc.date.available2016-05-02T12:41:41Z
dc.date.issued2000-04cs
dc.description.abstractIn this paper is presented a new design of LUM smoother. The LUM smoother, a subclass of lower-upper-middle (LUM) filters is used in smoothing image and signal applications. This filter very well can suppress impulsive noise and preserve signal details, simultaneously. It is achieved by simply varying the filter parameter for smoothing. However, the tuning parameter for smoothing is fixed for the whole image. A new design is based on adaptive controlled level of the smoothing. The analysis of new methods is presented. Performance of the proposed methods is evaluated through subjective and objective criteria and compared with the traditional LUM smoother and the well known median.en
dc.formattextcs
dc.format.extent9-12cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2000, vol. 9, č. 1, s. 9-12. ISSN 1210-2512cs
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/58216
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttp://www.radioeng.cz/fulltexts/2000/00_01_09_12.pdfcs
dc.rightsCreative Commons Attribution 3.0 Unported Licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/en
dc.subjectLUM filtersen
dc.subjectmedianen
dc.subjectimpulsive noiseen
dc.subjectadaptiveen
dc.subjectsmoothingen
dc.titleAN Adaptive Control of LUM Smootheren
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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