DC FieldValueLanguage
dc.contributor.authorCycon, Hans L.-
dc.contributor.authorMarpe, Detlev-
dc.contributor.authorSchmidt, Thomas C.-
dc.contributor.authorWählisch, Matthias-
dc.contributor.authorWinken, Martin-
dc.date.accessioned2020-08-26T12:08:44Z-
dc.date.available2020-08-26T12:08:44Z-
dc.date.issued2010-
dc.identifier.isbn978-1-4244-6671-9en_US
dc.identifier.isbn978-1-4244-6672-6en_US
dc.identifier.urihttp://hdl.handle.net/20.500.12738/2710-
dc.description.abstractIn this paper, we describe and analyze a low complexity scalable video codec that extends our H.264-implementation DAVC. We can show that DSVC, our temporally scaled codec, attains an RD performance identical to the non-scaled version at comparable configuration. We achieve this by QP cascading, a method of assigning gradual refining quantization parameters to the declining temporal layers. The different quantization of frames does not lead to visual distinguishable quality fluctuations. This video codec is the core component of a software-based multipoint videoconference system, which works without MCU on a hybrid P2P network structure.en
dc.language.isoenen_US
dc.publisherIEEEen_US
dc.subject.ddc004: Informatiken_US
dc.titleOptimized temporal scalability for H.264 based codecs and its applications to video conferencingen
dc.typeinProceedingsen_US
dc.relation.conferenceIEEE International Symposium on Consumer Electronics 2010en_US
dc.description.versionUnknownen_US
local.contributorCorporate.otherInstitute of Electrical and Electronics Engineers-
tuhh.oai.showtrueen_US
tuhh.publication.instituteDepartment Informatiken_US
tuhh.publication.instituteFakultät Technik und Informatiken_US
tuhh.publisher.doi10.1109/ISCE.2010.5523739-
tuhh.relation.ispartofseries2010 IEEE 14th International Symposium on Consumer Electronics (ISCE 2010) : Braunschweig, Germany, 7 - 10 June 2010en_US
tuhh.type.opusInProceedings (Aufsatz / Paper einer Konferenz etc.)-
dc.type.casraiConference Paper-
dc.type.dinicontributionToPeriodical-
dc.type.drivercontributionToPeriodical-
dc.type.statusinfo:eu-repo/semantics/publishedVersionen_US
dcterms.DCMITypeText-
item.creatorGNDCycon, Hans L.-
item.creatorGNDMarpe, Detlev-
item.creatorGNDSchmidt, Thomas C.-
item.creatorGNDWählisch, Matthias-
item.creatorGNDWinken, Martin-
item.fulltextNo Fulltext-
item.creatorOrcidCycon, Hans L.-
item.creatorOrcidMarpe, Detlev-
item.creatorOrcidSchmidt, Thomas C.-
item.creatorOrcidWählisch, Matthias-
item.creatorOrcidWinken, Martin-
item.seriesref2010 IEEE 14th International Symposium on Consumer Electronics (ISCE 2010) : Braunschweig, Germany, 7 - 10 June 2010-
item.grantfulltextnone-
item.cerifentitytypePublications-
item.tuhhseriesid2010 IEEE 14th International Symposium on Consumer Electronics (ISCE 2010) : Braunschweig, Germany, 7 - 10 June 2010-
item.languageiso639-1en-
item.openairecristypehttp://purl.org/coar/resource_type/c_5794-
item.openairetypeinProceedings-
crisitem.author.deptDepartment Informatik-
crisitem.author.orcid0000-0002-0956-7885-
crisitem.author.parentorgFakultät Technik und Informatik-
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