About: Analysis of Temporal Effects in Quality Assessment of High Definition Video

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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	The paper deals with the temporal properties of a scoring session when assessing the subjective quality of full HD video sequences using the continuous video quality tests. The performed experiment uses a modification of the standard test methodology described in ITU-R Rec. BT.500. It focuses on the reactive times and the time needed for the user ratings to stabilize at the beginning of a video sequence. In order to compare the subjective scores with objective quality measures, we also provide an analysis of PSNR and VQM for the considered sequences to find hat correlation of the objective metric results with user scores, recored during playback and after playback, differs significantly. The paper deals with the temporal properties of a scoring session when assessing the subjective quality of full HD video sequences using the continuous video quality tests. The performed experiment uses a modification of the standard test methodology described in ITU-R Rec. BT.500. It focuses on the reactive times and the time needed for the user ratings to stabilize at the beginning of a video sequence. In order to compare the subjective scores with objective quality measures, we also provide an analysis of PSNR and VQM for the considered sequences to find hat correlation of the objective metric results with user scores, recored during playback and after playback, differs significantly. (en)
Title	Analysis of Temporal Effects in Quality Assessment of High Definition Video Analysis of Temporal Effects in Quality Assessment of High Definition Video (en)
skos:prefLabel	Analysis of Temporal Effects in Quality Assessment of High Definition Video Analysis of Temporal Effects in Quality Assessment of High Definition Video (en)
skos:notation	RIV/00216305:26220/12:PU96381!RIV13-GA0-26220___
http://linked.open...avai/riv/aktivita	P
http://linked.open...avai/riv/aktivity	P(ED2.1.00/03.0072), P(EE2.3.20.0007), P(GAP102/10/1320), P(LD11081)
http://linked.open...iv/cisloPeriodika	1
http://linked.open...vai/riv/dodaniDat	2013
http://linked.open...aciTvurceVysledku	Říčný, Václav Slanina, Martin Kratochvíl, Tomáš Polák, Ladislav
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
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	122244
http://linked.open...ai/riv/idVysledku	RIV/00216305:26220/12:PU96381
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	ITU-R BT. 500, subjective test, video quality, peak signal to noise ratio, video quality metric (en)
http://linked.open.../riv/klicoveSlovo	video quality ITU-R BT. 500 peak signal to noise ratio video quality metric subjective test
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[0EF34F8440E1]
http://linked.open...i/riv/nazevZdroje	Radioengineering
http://linked.open...in/vavai/riv/obor	JA
http://linked.open...ichTvurcuVysledku	4 (xsd:int)
http://linked.open...cetTvurcuVysledku	4 (xsd:int)
http://linked.open...vavai/riv/projekt	Wireless communication teams Centre of sensor, information and communication systems Research and modeling of advanced methods of image quality evaluation Systems of Wireless Internet Communication, SYWIC
http://linked.open...UplatneniVysledku	2012
http://linked.open...v/svazekPeriodika	21
http://linked.open...iv/tvurceVysledku	Kratochvíl, Tomáš Polák, Ladislav Slanina, Martin Říčný, Václav
issn	1210-2512
number of pages	7 (xsd:int)
http://localhost/t...ganizacniJednotka	26220

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