Low complexity inter-mode selection for H.264

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dc.authorid0000-0002-6842-1528
dc.contributor.authorBa, Seydou Nourouen_US
dc.contributor.authorAltunbaşak, Yücelen_US
dc.contributor.authorAteş, Hasan Fehmien_US
dc.date.accessioned2019-08-31T12:10:23Z
dc.date.accessioned2019-08-05T16:03:07Z
dc.date.available2019-08-31T12:10:23Z
dc.date.available2019-08-05T16:03:07Z
dc.date.issued2006
dc.departmentIşık Üniversitesi, Mühendislik Fakültesi, Elektrik-Elektronik Mühendisliği Bölümüen_US
dc.departmentIşık University, Faculty of Engineering, Department of Electrical-Electronics Engineeringen_US
dc.description.abstractThe coding efficiency of the H.264/AVC standard enables the transmission of high quality video over bandwidth limited networks. Due to the use of multiple Macroblock (MB) partitions, the Motion estimation module has extremely high complexity that makes it unpractical for most real-time applications on resource-limited platforms such as hand held devices. In this paper we propose a novel algorithm that significantly reduces the encoding complexity while maintaining high rate distortion performance. The proposed method reduces the Motion estimation (ME) computational complexity by accurately predicting the optimal MB partitions and restricting the number of candidate modes based on a-priori probabilities computed from spatio-temporal information. The experimental results show that the speed up of UmHexagonS [1] (one of the most efficient ME algorithms) can be doubled while maintaining the coding efficiency of Full Search.en_US
dc.description.versionPublisher's Versionen_US
dc.identifier.citationBa, S. N., Altunbaşak, Y. & Ateş, H. F. (2006). Low complexity inter-mode selection for H.264. Paper presented at the 1349-1352. doi:10.1109/ICIP.2006.312584en_US
dc.identifier.doi10.1109/ICIP.2006.312584
dc.identifier.endpage1352
dc.identifier.isbn9781424404810
dc.identifier.isbn1424404800
dc.identifier.isbn1424404819
dc.identifier.issn1522-4880
dc.identifier.issn2381-8549
dc.identifier.scopus2-s2.0-78649864536
dc.identifier.scopusqualityN/A
dc.identifier.startpage1349
dc.identifier.urihttps://hdl.handle.net/11729/1822
dc.identifier.urihttps://dx.doi.org/10.1109/ICIP.2006.312584
dc.identifier.wosWOS:000245768500338
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakConference Proceedings Citation Index – Science (CPCI-S)en_US
dc.institutionauthorAteş, Hasan Fehmien_US
dc.institutionauthorid0000-0002-6842-1528
dc.language.isoenen_US
dc.peerreviewedYesen_US
dc.publicationstatusPublisheden_US
dc.publisherIEEEen_US
dc.relation.ispartof2006 IEEE International Conference on Image Processing, ICIP 2006, Proceedingsen_US
dc.relation.ispartofseriesIEEE International Conference on Image Processing ICIPen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAdvanced video codingen_US
dc.subjectAlgorithmsen_US
dc.subjectA-priori probabilitiesen_US
dc.subjectA-priori probabilityen_US
dc.subjectAutomatic voltage controlen_US
dc.subjectBandlimited communicationen_US
dc.subjectBandwidthen_US
dc.subjectBandwidth limited networken_US
dc.subjectBit rateen_US
dc.subjectBlock codesen_US
dc.subjectCoding efficiencyen_US
dc.subjectComputational complexityen_US
dc.subjectDecisionen_US
dc.subjectEncodingen_US
dc.subjectEncoding complexityen_US
dc.subjectFull searchen_US
dc.subjectH.264/AVC standardsen_US
dc.subjectH.264-AVC standarden_US
dc.subjectHand held deviceen_US
dc.subjectHigh quality videoen_US
dc.subjectHigh rateen_US
dc.subjectImage codingen_US
dc.subjectImaging systemsen_US
dc.subjectIntermode selectionen_US
dc.subjectLagrangian functionsen_US
dc.subjectLow complexityen_US
dc.subjectMacro blocken_US
dc.subjectMode selectionen_US
dc.subjectMotion estimationen_US
dc.subjectMotion estimation moduleen_US
dc.subjectMotion Picture Experts Group standardsen_US
dc.subjectMultiple macroblock partitionen_US
dc.subjectNovel algorithmen_US
dc.subjectPartitioning algorithmsen_US
dc.subjectProbabilityen_US
dc.subjectRate distortion performanceen_US
dc.subjectRate distortion theoryen_US
dc.subjectRate-distortionen_US
dc.subjectReal-time applicationen_US
dc.subjectResource-limited platformen_US
dc.subjectSignal processingen_US
dc.subjectSignal processing algorithmsen_US
dc.subjectSpatiotemporal informationen_US
dc.subjectSpatio-temporal informationen_US
dc.subjectSpatiotemporal phenomenaen_US
dc.subjectSpeed-upsen_US
dc.subjectUmhexagonsen_US
dc.subjectVideo codecsen_US
dc.subjectVideo codingen_US
dc.subjectVideo recordingen_US
dc.subjectVideo signalen_US
dc.subjectVideo signal processingen_US
dc.subjectVideo transmissionen_US
dc.subjectVisual communicationen_US
dc.titleLow complexity inter-mode selection for H.264en_US
dc.typeConference Objecten_US
dspace.entity.typePublication

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