Show simple item record

Impact of constant rate factor on objective video quality assessment

dc.contributor.authorBienik, Juraj
dc.contributor.authorUhrina, Miroslav
dc.contributor.authorKortiš, Peter
dc.date.accessioned2018-01-22T11:29:31Z
dc.date.available2018-01-22T11:29:31Z
dc.date.issued2017
dc.identifier.citationAdvances in electrical and electronic engineering. 2017, vol. 15, no. 4, p. 673-682 : ill.cs
dc.identifier.issn1336-1376
dc.identifier.issn1804-3119
dc.identifier.urihttp://hdl.handle.net/10084/123261
dc.description.abstractThis paper deals with the impact of constant rate factor value on the objective video quality assessment using PSNR and SSIM metrics. Compression efficiency of H.264 and H.265 codecs defined by different Constant rate factor (CRF) values was tested. The assessment was done for eight types of video sequences depending on content for High Definition (HD), Full HD (FHD) and Ultra HD (UHD) resolution. Finally, performance of both mentioned codecs with emphasis on compression ratio and efficiency of coding was compared.cs
dc.format.extent35184402 bytes
dc.format.mimetypeapplication/pdf
dc.languageNeuvedenocs
dc.language.isoencs
dc.publisherVysoká škola báňská - Technická univerzita Ostravacs
dc.relation.ispartofseriesAdvances in electrical and electronic engineeringcs
dc.relation.urihttp://dx.doi.org/10.15598/aeee.v15i4.2387
dc.rights© Vysoká škola báňská - Technická univerzita Ostrava
dc.rights© Vysoká škola báňská - Technická univerzita Ostrava
dc.rightsAttribution 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectconstant rate factorcs
dc.subjectH.264cs
dc.subjectH.265cs
dc.subjectPSNRcs
dc.subjectSSIMcs
dc.titleImpact of constant rate factor on objective video quality assessmentcs
dc.typearticlecs
dc.identifier.doi10.15598/aeee.v15i4.2387
dc.rights.accessopenAccess
dc.type.versionpublishedVersion
dc.type.statusPeer-reviewed


Files in this item

Name:
2387-12961-1-PB.pdf
Size:
33.55Mb
Format:
PDF
Description:
publishedVersion
View/Open
Name:
license_rdf
Size:
1.329Kb
Format:
Unknown
View/Open

This item appears in the following Collection(s)

Show simple item record

© Vysoká škola báňská - Technická univerzita Ostrava
Except where otherwise noted, this item's license is described as © Vysoká škola báňská - Technická univerzita Ostrava