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The effects of frame-rate and image quality on perceived video quality in videoconferencing
Luleå tekniska universitet.
Luleå tekniska universitet.
Luleå University of Technology, Department of Computer Science, Electrical and Space Engineering, Computer Science.
2001 (English)Report (Other academic)
Abstract [en]

This report discusses the effect of frame-rate and image quality on the perceived video quality in a specific videoconferencing application (MarratechPro). Subjects with various videoconferencing experiences took part in four experiments wherein they gave their opinions on the quality of video upon the variations in frame-rate and image quality. The results of the experiments showed that the subjects preferred high frame rate over high image quality, under the condition of limited bandwidth.

Place, publisher, year, edition, pages
Luleå: Luleå tekniska universitet, 2001. , 15 p.
Technical report / Luleå University of Technology, ISSN 1402-1536 ; 2001:07
Research subject
Functional Product Development; Mobile and Pervasive Computing
URN: urn:nbn:se:ltu:diva-22498Local ID: 310ea620-a090-11db-8975-000ea68e967bOAI: diva2:995547
Godkänd; 2001; 20060922 (ysko)Available from: 2016-09-29 Created: 2016-09-29Bibliographically approved

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