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Multi-generation-robust Coding with JPEG XS

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Richter, Thomas [Tech. Informations und Kommunikationsdienste, Univ. of Stuttgart, Stuttgart, Germany] Keinert, Joachim [Fraunhofer-Inst fr Integrierte Schaltungen IIS, Erlangen, Germany] Descampe, Antonin [UCL] Rouvroy, Gaël [intoPIX s.a.] Willème, Alexandre [UCL]

The JPEG committee (formally, ISO SC29 WG1) is currently standardizing a lightweight mezzanine codec for video over IP transport under the name JPEG XS. A particular challenging design constraint of this codec is multi-generation robustness, that is the necessity to minimize the error built-up under multiple re-compression cycles. In this paper, we discuss the sources of such errors, how they are avoided in the JPEG XS design and compare the multi-generation robustness of JPEG XS with that of other codecs.

Document type Communication à un colloque (Conference Paper) – Présentation orale avec comité de sélection
Publication date 2017
Language Anglais
Conference "IEEE International Symposium on Multimedia (ISM) 2017", Taichung, Taiwan (du 11/12/2017 au 13/12/2017)
Peer reviewed yes
Host document "Proceedings of the IEEE International Symposium on Multimedia (ISM) 2017"
Publication status Publié
Affiliation UCL - SST/ICTM/ELEN - Pôle en ingénierie électrique
Keywords JPEG XS ; multi-generation
Links
Bibliographic reference Richter, Thomas ; Keinert, Joachim ; Descampe, Antonin ; Rouvroy, Gaël ; Willème, Alexandre. Multi-generation-robust Coding with JPEG XS.IEEE International Symposium on Multimedia (ISM) 2017 (Taichung, Taiwan, du 11/12/2017 au 13/12/2017). In: Proceedings of the IEEE International Symposium on Multimedia (ISM) 2017, 2017
Permanent URL http://hdl.handle.net/2078.1/196996