Please use this identifier to cite or link to this item:
|Title:||Perceived audiovisual quality of low-bitrate multimedia content||Authors:||Winkler, S.
|Keywords:||Audiovisual quality assessment
|Issue Date:||Oct-2006||Citation:||Winkler, S., Faller, C. (2006-10). Perceived audiovisual quality of low-bitrate multimedia content. IEEE Transactions on Multimedia 8 (5) : 973-980. ScholarBank@NUS Repository. https://doi.org/10.1109/TMM.2006.879871||Abstract:||This paper studies the quality of multimedia content at very low bitrates. We carried out subjective experiments for assessing audiovisual, audio-only, and video-only quality. We selected content and encoding parameters that are typical of mobile applications. Our focus were the MPEG-4 AVC (a.k.a. H.264) and AAC coding standards. Based on these data, we first analyze the influence of video and audio coding parameters on quality. We investigate the optimal trade-off between bits allocated to audio and to video under global bitrate constraints. Finally, we explore models for the interactions between audio and video in terms of perceived audiovisual quality. © 2006 IEEE.||Source Title:||IEEE Transactions on Multimedia||URI:||http://scholarbank.nus.edu.sg/handle/10635/57005||ISSN:||15209210||DOI:||10.1109/TMM.2006.879871|
|Appears in Collections:||Staff Publications|
Show full item record
Files in This Item:
There are no files associated with this item.
checked on Mar 26, 2020
WEB OF SCIENCETM
checked on Mar 17, 2020
checked on Mar 21, 2020
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.