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Detail publikace
KUFA, J. KRATOCHVÍL, T.
Originální název
Visual Quality Assessment Considering Ultra HD, Full HD Resolution and Viewing Distance
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
Interest in multimedia content is rapidly increasing. In recent years there was extremely progress in improving Quality of Experience (QoE) in multimedia systems.As the next generation of TV, Ultra High Definition Television (Ultra HDTV) is attracting more and more people’s attention. Ultra HDTV can provide a new viewer experience. In the case of HDTV, the observation distance plays an important role. If the observer sits further away from the television, that is the optimal viewing distance, and he may lose the benefit of HDTV. The results showed that for the case of non-optimal viewing distance, viewer’s preference of Ultra HD resolution is not significantly higher. The result for the optimal viewing distance is very dependent on the video content and the bitrate. In our case, base on a questionnaire, it was found that 82 % of respondents owning Ultra HDTV do not sit at optimal distance.
Klíčová slova
Viewing distance, Ultra HD, Full HD,PVD, OVD
Autoři
KUFA, J.; KRATOCHVÍL, T.
Vydáno
16. 4. 2019
Nakladatel
University of Pardubice
ISBN
978-1-5386-9321-6
Kniha
Radioelektronika 2019
Strany od
187
Strany do
190
Strany počet
4
URL
https://ieeexplore.ieee.org/document/8733448
BibTex
@inproceedings{BUT156602, author="Jan {Kufa} and Tomáš {Kratochvíl}", title="Visual Quality Assessment Considering Ultra HD, Full HD Resolution and Viewing Distance", booktitle="Radioelektronika 2019", year="2019", pages="187--190", publisher="University of Pardubice", doi="10.1109/RADIOELEK.2019.8733448", isbn="978-1-5386-9321-6", url="https://ieeexplore.ieee.org/document/8733448" }