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Quality of Experience Assessment of 360-degree video
RISE Research Institutes of Sweden. Eindhoven University of Technology, Netherlands. (Visual Media Quality)
RISE Research Institutes of Sweden, Digital Systems, Industrial Systems. Mid Sweden University, Sweden. (Visual Media Quality)ORCID iD: 0000-0001-5060-9402
RISE Research Institutes of Sweden, Digital Systems, Prototyping Society. (Visual Media Quality)
University of Technology Eindhoven, The Netherlands.
2020 (English)In: Human Vision and Electronic Imaging 2020 / [ed] Chandler, D.M. McCourt, M. Mulligan, J.B., Burlingame, CA, USA, 2020, Vol. 11, article id HVEI-091Conference paper, Published paper (Refereed)
Abstract [en]

The research domain on the Quality of Experience (QoE) of 2Dvideo streaming has been well established. However, a new videoformat is emerging and gaining popularity and availability: VR 360-degree video. The processing and transmission of 360-degree videosbrings along new challenges such as large bandwidth requirementsand the occurrence of different distortions. The viewing experienceis also substantially different from 2D video, it offers moreinteractive freedom on the viewing angle but can also be moredemanding and cause cybersickness. Further research on the QoEof 360-videos specifically is thus required. The goal of this study isto complement earlier research by (Tran, Ngoc, Pham, Jung, andThank, 2017) testing the effects of quality degradation, freezing, andcontent on the QoE of 360-videos. Data will be gathered throughsubjective tests where participants watch degraded versions of 360-videos through an HMD. After each video they will answerquestions regarding their quality perception, experience, perceptualload, and cybersickness. Results of the first part show overall ratherlow QoE ratings and it decreases even more as quality is degradedand freezing events are added. Cyber sickness was found not to bean issue.

Place, publisher, year, edition, pages
Burlingame, CA, USA, 2020. Vol. 11, article id HVEI-091
Series
Electronic Imaging, ISSN 2470-1173
Keywords [en]
Quality of Experience, 360 video, eye-tracking
National Category
Telecommunications Communication Systems Media Engineering
Identifiers
URN: urn:nbn:se:ri:diva-43884DOI: 10.2352/ISSN.2470-1173.2020.11.HVEI-091Scopus ID: 2-s2.0-85094912803OAI: oai:DiVA.org:ri-43884DiVA, id: diva2:1392909
Conference
Human Vision and Electronic Imaging 2020
Funder
Vinnova, 2018-00735Available from: 2020-02-13 Created: 2020-02-13 Last updated: 2023-05-25Bibliographically approved

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Brunnström, Kjell

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