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Gray-level-embedded lossless image compression

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dc.contributor.coauthorÇelik, Mehmet Utku
dc.contributor.coauthorSharma, Gaurav
dc.contributor.departmentDepartment of Electrical and Electronics Engineering
dc.contributor.kuauthorTekalp, Ahmet Murat
dc.contributor.schoolcollegeinstituteCollege of Engineering
dc.date.accessioned2024-11-10T00:08:43Z
dc.date.issued2003
dc.description.abstractA level-embedded lossless compression method for continuous-tone still images is presented. Level (bit-plane) scalability is achieved by separating the image into two layers before compression and excellent compression performance is obtained by exploiting both spatial and inter-level correlations. A comparison of the proposed scheme with a number of scalable and non-scalable lossless image compression algorithms is performed to benchmark its performance. The results indicate that the level-embedded compression incurs only a small penalty in compression efficiency over non-scalable lossless compression, while offering the significant benefit of level-scalability.
dc.description.indexedbyWOS
dc.description.indexedbyScopus
dc.description.issue6
dc.description.openaccessNO
dc.description.publisherscopeInternational
dc.description.sponsoredbyTubitakEuN/A
dc.description.volume18
dc.identifier.doi10.1016/S0923-5965(03)00023-7
dc.identifier.issn0923-5965
dc.identifier.quartileQ2
dc.identifier.scopus2-s2.0-0037840621
dc.identifier.urihttps://doi.org/10.1016/S0923-5965(03)00023-7
dc.identifier.urihttps://hdl.handle.net/20.500.14288/16990
dc.identifier.wos183501200003
dc.keywordsLevel-scalability
dc.keywordsCALIC
dc.keywordsLossless compression
dc.keywordsNear-lossless compression
dc.language.isoeng
dc.relation.ispartofSignal Processing-Image Communication
dc.subjectElectrical electronic engineering
dc.titleGray-level-embedded lossless image compression
dc.typeJournal Article
dspace.entity.typePublication
local.contributor.kuauthorTekalp, Ahmet Murat
local.publication.orgunit1College of Engineering
local.publication.orgunit2Department of Electrical and Electronics Engineering
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relation.isOrgUnitOfPublication.latestForDiscovery21598063-a7c5-420d-91ba-0cc9b2db0ea0
relation.isParentOrgUnitOfPublication8e756b23-2d4a-4ce8-b1b3-62c794a8c164
relation.isParentOrgUnitOfPublication.latestForDiscovery8e756b23-2d4a-4ce8-b1b3-62c794a8c164

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