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dc.contributor.authorGolchin, Farshiden_US
dc.contributor.authorPaliwal, Kuldipen_US
dc.date.accessioned2017-05-03T13:00:55Z
dc.date.available2017-05-03T13:00:55Z
dc.date.issued2003en_US
dc.date.modified2009-09-21T05:47:12Z
dc.identifier.issn10512004en_US
dc.identifier.doi10.1016/S1051-2004(03)00020-4en_AU
dc.identifier.urihttp://hdl.handle.net/10072/5925
dc.description.abstractClassification of blocks of subband samples according to their energy and variable bit allocation within the subsequent classes has demonstrated considerable gains in coding efficiency. The gains due to classification increase as smaller blocks are used; however, this increases the overheads for transmitting the classification information. In this paper, a quadtree based method is proposed. This method allows for more efficient classification by using variable-sized blocks in order to maximize the classification gain, while maintaining a limit on the classification overheads. This method is applied for subband coding of images and the results indicate that it performs better than the other methods currently available in the literature.en_US
dc.description.peerreviewedYesen_US
dc.description.publicationstatusYesen_AU
dc.languageEnglishen_US
dc.language.isoen_AU
dc.publisherAcademic Pressen_US
dc.publisher.placeU.S.A.en_US
dc.publisher.urihttp://www.elsevier.com/wps/find/journaldescription.cws_home/622818/description#descriptionen_AU
dc.relation.ispartofpagefrom656en_US
dc.relation.ispartofpageto668en_US
dc.relation.ispartofjournalDigital Signal Processingen_US
dc.relation.ispartofvolume13en_US
dc.subject.fieldofresearchcode280203en_US
dc.titleQuadtree-based classification in subband image codingen_US
dc.typeJournal articleen_US
dc.type.descriptionC1 - Peer Reviewed (HERDC)en_US
dc.type.codeC - Journal Articlesen_US
gro.facultyGriffith Sciences, Griffith School of Engineeringen_US
gro.rights.copyrightCopyright 2003 Elsevier : Reproduced in accordance with the copyright policy of the publisher : This journal is available online - use hypertext links.en_AU
gro.date.issued2003
gro.hasfulltextNo Full Text


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