A survey of algorithms and architectures for H.264 sub-pixel motion estimation

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dc.authorid0000-0001-9486-3226
dc.authorid0000-0002-6842-1528
dc.authorid0000-0002-7379-8397
dc.contributor.authorFatemi, Mohammad Reza Hosseinyen_US
dc.contributor.authorAteş, Hasan Fehmien_US
dc.contributor.authorSalleh, Rosli Binen_US
dc.date.accessioned2015-01-15T23:02:04Z
dc.date.available2015-01-15T23:02:04Z
dc.date.issued2012-05
dc.departmentIşık Üniversitesi, Mühendislik Fakültesi, Elektrik-Elektronik Mühendisliği Bölümüen_US
dc.departmentIşık University, Faculty of Engineering, Department of Electrical-Electronics Engineeringen_US
dc.description.abstractThis paper reviews recent state-of-the-art H. 264 sub-pixel motion estimation (SME) algorithms and architectures. First, H.264 SME is analyzed and the impact of its functionalities on coding performance is investigated. Then, design space of SME algorithms is explored representing design problems, approaches, and recent advanced algorithms. Besides, design challenges and strategies of SME hardware architectures are discussed and promising architectures are surveyed. Further perspectives and future prospects are also presented to highlight emerging trends and outlook of SME designs.en_US
dc.description.sponsorshipThe authors would like to thank all reviewers for their helpful suggestions and comments that improved the quality of the revised manuscript. This work was supported in part by the Ministry of Higher Education, Malaysia, under Grant FRGS FP094/2007cen_US
dc.description.versionPublisher's Versionen_US
dc.identifier.citationFatemi, M. R. H., Ateş, H. F. & Salleh, R. B. (2013). A survey of algorithms and architectures for H.264 sub-pixel motion estimation. Journal of Circuits, Systems, and Computers, 21(3), 1-22. doi:10.1142/S0218126612500168en_US
dc.identifier.doi10.1142/S0218126612500168
dc.identifier.endpage22
dc.identifier.issn0218-1266
dc.identifier.issn1793-6454
dc.identifier.issue3
dc.identifier.scopus2-s2.0-84863525063
dc.identifier.scopusqualityQ3
dc.identifier.startpage1
dc.identifier.urihttps://hdl.handle.net/11729/443
dc.identifier.urihttp://dx.doi.org/10.1142/S0218126612500168
dc.identifier.volume21
dc.identifier.wosWOS:000306071900002
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakScience Citation Index Expanded (SCI-EXPANDED)en_US
dc.institutionauthorAteş, Hasan Fehmien_US
dc.institutionauthorid0000-0002-6842-1528
dc.language.isoenen_US
dc.peerreviewedYesen_US
dc.publicationstatusPublisheden_US
dc.publisherWorld Scientificen_US
dc.relation.ispartofJournal of Circuits Systems and Computersen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectComputer Scienceen_US
dc.subjectEngineeringen_US
dc.subjectVideo compressionen_US
dc.subjectSub-pixel motion estimation algorithms and architecturesen_US
dc.subjectH.264 standarden_US
dc.subjectSurveyen_US
dc.subjectData reuse explorationen_US
dc.subjectOne-Bit transformen_US
dc.subjectLow-Poweren_US
dc.subjectVlsi architectureen_US
dc.subjectDesignen_US
dc.subjectComplexityen_US
dc.titleA survey of algorithms and architectures for H.264 sub-pixel motion estimationen_US
dc.typeArticleen_US
dspace.entity.typePublication

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