Objective Models for Performance Comparison of Compression Algorithms for 3DTV

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dc.contributor.authorKufa, Jan
dc.contributor.authorKaller, Ondrej
dc.contributor.authorZach, Ondrej
dc.contributor.authorPolak, Ladislav
dc.contributor.authorKratochvil, Tomas
dc.coverage.issue1cs
dc.coverage.volume28cs
dc.date.accessioned2020-04-23T06:56:45Z
dc.date.available2020-04-23T06:56:45Z
dc.date.issued2019-04cs
dc.description.abstractEfficient video compression algorithms in advanced multimedia broadcasting systems are in high demand. In the last decades, different video compression tools have been developed which can influence the final Quality of Experience in different ways. This paper has two goals. The first goal is to present a study of different compression algorithms available for stereoscopic 3D videos. The second goal is to present the possibilities in the creation of new stereoscopic models. The well-established video codecs (AVC, MVC, HEVC and MV-HEVC) are considered as encoders. Generic objective video quality metrics are used to analyze the compression efficiencies of the considered codecs, extended with results from subjective tests. The correlations between the objective and subjective scores are analyzed statistically. Due to unsatisfactory results of generic 2D metrics for the stereoscopic sequences used in the test, new objective models are presented. Such models show improved correlation with subjective stereoscopic video quality. The validation, verification and a description of models are presented in detail.en
dc.formattextcs
dc.format.extent207-219cs
dc.format.mimetypeapplication/pdfen
dc.identifier.citationRadioengineering. 2019 vol. 28, č. 1, s. 207-219. ISSN 1210-2512cs
dc.identifier.doi10.13164/re.2019.0207en
dc.identifier.issn1210-2512
dc.identifier.urihttp://hdl.handle.net/11012/186848
dc.language.isoencs
dc.publisherSpolečnost pro radioelektronické inženýrstvícs
dc.relation.ispartofRadioengineeringcs
dc.relation.urihttps://www.radioeng.cz/fulltexts/2019/19_01_0207_0219.pdfcs
dc.rightsCreative Commons Attribution 4.0 International licenseen
dc.rights.accessopenAccessen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/en
dc.subject3D video codingen
dc.subjectAVCen
dc.subjectMVCen
dc.subjectHEVCen
dc.subjectMV-HEVCen
dc.subjectobjective and subjective video quality metricsen
dc.subjectMOSen
dc.subjectSpearman and Pearson rank correlationen
dc.titleObjective Models for Performance Comparison of Compression Algorithms for 3DTVen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
eprints.affiliatedInstitution.facultyFakulta eletrotechniky a komunikačních technologiícs
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