About: Robustness of Compressed High Definition Video to Transmission Packet Loss

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	When comparing video compression algorithms, the most common performance indicator is the rate-distortion dependency, i.e. how effective is the algorithm in reducing the source video bit rate while meeting a certain quality measure, such as a given peak signal-to-noise ratio (PSNR). This paper compares two of the most widespread algorithms in a different manner: the compressed bit stream is subject to simulated erroneous transmission, and the impact of missing data on the decoded video at the receiver end is measured. To objectively and repeatably measure the quality of the decoded video subject to errors, PSNR is used. When comparing video compression algorithms, the most common performance indicator is the rate-distortion dependency, i.e. how effective is the algorithm in reducing the source video bit rate while meeting a certain quality measure, such as a given peak signal-to-noise ratio (PSNR). This paper compares two of the most widespread algorithms in a different manner: the compressed bit stream is subject to simulated erroneous transmission, and the impact of missing data on the decoded video at the receiver end is measured. To objectively and repeatably measure the quality of the decoded video subject to errors, PSNR is used. (en)
Title	Robustness of Compressed High Definition Video to Transmission Packet Loss Robustness of Compressed High Definition Video to Transmission Packet Loss (en)
skos:prefLabel	Robustness of Compressed High Definition Video to Transmission Packet Loss Robustness of Compressed High Definition Video to Transmission Packet Loss (en)
skos:notation	RIV/00216305:26220/10:PU86986!RIV11-GA0-26220___
http://linked.open...avai/riv/aktivita	P R S Z
http://linked.open...avai/riv/aktivity	P(GAP102/10/1320), R, S, Z(MSM0021630513)
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Říčný, Václav Slanina, Martin Kratochvíl, Tomáš
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta elektrotechniky a komunikačních technologií
http://linked.open...dnocenehoVysledku	285586
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/10:PU86986
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	video compression, MPEG-2, MPEG-4, H.264/AVC, transmission errors (en)
http://linked.open.../riv/klicoveSlovo	MPEG-4 transmission errors MPEG-2 H.264/AVC video compression
http://linked.open...ontrolniKodProRIV	[B6C1A5D2DC88]
http://linked.open...v/mistoKonaniAkce	Zadar
http://linked.open...i/riv/mistoVydani	Zagreb
http://linked.open...i/riv/nazevZdroje	Proceedings ELMAR-2010
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	3 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Research and modeling of advanced methods of image quality evaluation
http://linked.open...UplatneniVysledku	2010
http://linked.open...iv/tvurceVysledku	Kratochvíl, Tomáš Slanina, Martin Říčný, Václav
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2010-09-15 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Advanced Electronic Communication Systems and Technologies (ELCOM)
number of pages	4 (xsd:int)
http://purl.org/ne...btex#hasPublisher	University of Zagreb
https://schema.org/isbn	978-953-7044-11-4
http://localhost/t...ganizacniJednotka	26220

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