Investigating the effects of test clip quality distribution in HD video Quality-of-Experience studies

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F12%3APU100522" target="_blank" >RIV/00216305:26220/12:PU100522 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Investigating the effects of test clip quality distribution in HD video Quality-of-Experience studies
Original language description
A common guideline for Quality of Experience (QoE) testing is to present the whole range of low and high quality test clips in order to avoid rating biases. We present a comparative empirical study in the context of HD IPTV services, in which one group of participants exclusively viewed high-quality video clips, and the other group additionally were confronted with low-quality clips. We only found a very weak effect of clip quality distribution on rating behavior and thus cannot confirm the recommendation for including low-quality clips in HD video QoE evaluations.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
2012 Fourth International Workshop on Quality of Multimedia Experience (QoMEX)
ISBN
978-1-4673-0724-6
ISSN
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e-ISSN
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Number of pages
2
Pages from-to
152-153
Publisher name
Neuveden
Place of publication
Neuveden
Event location
Yarra Valley, VIC
Event date
Jul 5, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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