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dc.contributor.authorAverbuch, Amir
dc.contributor.authorZheludev, Valery
dc.contributor.authorNeittaanmäki, Pekka
dc.contributor.authorKoren, Jenny
dc.date.accessioned2019-01-17T13:20:49Z
dc.date.available2019-01-17T13:20:49Z
dc.date.issued2010fi
dc.identifier.citationAverbuch, A., Zheludev, V., Neittaanmäki, P., & Koren, J. (2010). Block Based Deconvolution Algorithm Using Spline Wavelet Packets. <em>Journal of Mathematical Imaging and Vision</em>, 38 (3), 197-225. <a href="https://doi.org/10.1007/s10851-010-0224-4">doi:10.1007/s10851-010-0224-4</a>fi
dc.identifier.otherTUTKAID_43243
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/62536
dc.description.abstractThis paper presents robust algorithms to deconvolve discrete noised signals and images. The idea behind the algorithms is to solve the convolution equation separately in different frequency bands. This is achieved by using spline wavelet packets. The solutions are derived as linear combinations of the wavelet packets that minimize some parameterized quadratic functionals. Parameters choice, which is performed automatically, determines the trade-off between the solution regularity and the initial data approximation. This technique, which id called Spline Harmonic Analysis, provides a unified computational scheme for the design of orthonormal spline wavelet packets, fast implementation of the algorithm and an explicit representation of the solutions. The presented algorithms provide stable solutions that accurately approximate the original objects.fi
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherSpringer
dc.relation.ispartofseriesJournal of Mathematical Imaging and Vision
dc.rightsIn Copyright
dc.subject.otherdeconvolutionfi
dc.subject.otherwavelet packetfi
dc.subject.othersplinefi
dc.subject.otherregularityfi
dc.titleBlock Based Deconvolution Algorithm Using Spline Wavelet Packetsfi
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201901171233
dc.contributor.laitosTietotekniikan laitosfi
dc.contributor.laitosDepartment of Mathematical Information Technologyen
dc.contributor.oppiaineTietotekniikka
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.date.updated2019-01-17T13:15:05Z
dc.description.reviewstatuspeerReviewed
dc.format.pagerange197-225
dc.relation.issn0924-9907
dc.relation.numberinseries3
dc.relation.volume38
dc.type.versionpublishedVersion
dc.rights.copyright© Springer Science+Business Media, LLC 2010
dc.rights.accesslevelrestrictedAccessfi
dc.format.contentfulltext
dc.rights.urlhttp://rightsstatements.org/page/InC/1.0/?language=en
dc.relation.doi10.1007/s10851-010-0224-4


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