Mostrar el registro sencillo del ítem

Restoring the Dynamics of Clipped Audio Material by Inversion of Dynamic Range Compression

hal.structure.identifierLaboratoire Bordelais de Recherche en Informatique [LaBRI]
dc.contributor.authorGORLOW, Stanislaw
hal.structure.identifierCentre for Digital Music
dc.contributor.authorREISS, Joshua
hal.structure.identifierAménagement, Développement, Environnement, Santé et Sociétés [ADES]
hal.structure.identifierSATT Aquitaine Science Transfert
dc.contributor.authorDURU, Elodie
dc.date.accessioned2023-05-10T03:02:48Z
dc.date.available2023-05-10T03:02:48Z
dc.date.issued2014-06-25
dc.date.conference2014-06-25
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/180559
dc.description.abstractEnIn this work, a novel approach for the restoration of clipped audio alias declipping is presented. It is based on the inversion of a nonlinear dynamic system varying over time. The inverse system is parametrized according to a brickwall limiter. The threshold and the makeup gain are then adjusted in such a manner that the desired effect i.e. the accentuation of transients or peaks is observed at the output. The validity of the approach is confirmed in a formal listening test, in which a performance on a par with the state of the art is achieved. The application of the approach is straight forward and the effect can be tuned to meet an objective criterion, such as a sufficiently high peak-to-average power ratio or crest factor.
dc.language.isoen
dc.source.titleProceedings of the 2014 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB)
dc.title.enRestoring the Dynamics of Clipped Audio Material by Inversion of Dynamic Range Compression
dc.typeCommunication dans un congrès avec actes
dc.identifier.doi10.1109/bmsb.2014.6873575
dc.subject.halInformatique [cs]/Son [cs.SD]
bordeaux.page1
bordeaux.hal.laboratoriesPassages - UMR 5319*
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionUniversité Bordeaux Montaigne
bordeaux.institutionCNRS
bordeaux.countryCN
bordeaux.title.proceeding2014 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting
bordeaux.conference.cityPékin
bordeaux.peerReviewedoui
hal.identifierhal-01015633
hal.version1
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-01015633v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.btitle=Proceedings%20of%20the%202014%20IEEE%20International%20Symposium%20on%20Broadband%20Multimedia%20Systems%20and%20Broadcasting%20(BMSB)&rft.date=2014-06-25&rft.spage=1&rft.epage=1&rft.au=GORLOW,%20Stanislaw&REISS,%20Joshua&DURU,%20Elodie&rft.genre=proceeding


Archivos en el ítem

ArchivosTamañoFormatoVer

No hay archivos asociados a este ítem.

Este ítem aparece en la(s) siguiente(s) colección(ones)

Mostrar el registro sencillo del ítem