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dc.contributor.authorÖzenli, Deniz
dc.contributor.authorPazarcı, Melih
dc.date.accessioned2016-01-15T12:10:43Z
dc.date.available2016-01-15T12:10:43Z
dc.date.issued2011
dc.identifier.citationÖzenli, D., & Pazarcı, M. (2011). Performance analysis of Dirac video codec in different motion vector accuracies and wavelet lifting decompositions. In Jelena Bozek (Ed.), 2011 Proceedings ELMAR, (pp. 63-66). Piscataway, NJ: IEEE.en_US
dc.identifier.isbn9789537044121
dc.identifier.isbn9781612849492
dc.identifier.issn1334-2630
dc.identifier.other12306264 (INSPEC)
dc.identifier.other6044328 (Scopus)
dc.identifier.urihttps://hdl.handle.net/11376/2332
dc.descriptionÖzenli, Deniz (Dogus Author) -- 2011 proceedings / ELMAR: Zadar, Croatia, 14 - 16 September 2011en_US
dc.description.abstractDirac is presented by BBC to compress video streams efficiently and eliminate software payments for license fees. Dirac video codec structure allows new wavelet tools to be specified by a user in order to improve its performance. In this paper, Dirac performance is analyzed for different motion vector accuracies and with different wavelet tools. Meanwhile, a new decomposition filter scheme is proposed for Dirac to compensate computational complexity that arises due to subpixel precision analyses and filter structures of this codec. Investigated codec has a stable structure therefore correct interpretations are possible for different test sequences using the comparison tables in this paper.en_US
dc.description.sponsorshipTankerska plovidba, Transmitters and Communications (OiV), Croatian Radio and Television (HRT)en_US
dc.language.isoengen_US
dc.publisherIEEEen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDirac Video Codecen_US
dc.subjectMotion Estimationen_US
dc.subjectOverlapped Motion Compensationen_US
dc.subjectWavelet Filtersen_US
dc.titlePerformance analysis of Dirac video codec in different motion vector accuracies and wavelet lifting decompositionsen_US
dc.typeconferenceObjecten_US
dc.relation.journal2011 Proceedings ELMARen_US
dc.departmentDoğuş Üniversitesi, Mühendislik Fakültesi, Elektronik ve Haberleşme Mühendisliği Bölümüen_US
dc.authoridTR188864en_US
dc.authoridTR2485en_US
dc.identifier.startpage63en_US
dc.identifier.endpage66en_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.institutionauthorÖzenli, Deniz


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