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User-centered video quality assessment for scalable video coding of H.264/AVC standard

Song, Wei, Tjondronegoro, Dian W., & Azad, Salahuddin (2010) User-centered video quality assessment for scalable video coding of H.264/AVC standard. In Boll, Susnne, Tian, Qi, Zhang, Zili, & Chen, Yi-Ping Phoebe (Eds.) Advances in Multimedia Modeling, Springer Netherlands, Chong Qing, China, pp. 55-65.

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Abstract

Scalable video coding of H.264/AVC standard enables adaptive and flexible delivery for multiple devices and various network conditions. Only a few works have addressed the influence of different scalability parameters (frame rate, spatial resolution, and SNR) on the user perceived quality within a limited scope. In this paper, we have conducted an experiment of subjective quality assessment for video sequences encoded with H.264/SVC to gain a better understanding of the correlation between video content and UPQ at all scalable layers and the impact of rate-distortion method and different scalabilities on bitrate and UPQ. Findings from this experiment will contribute to a user-centered design of adaptive delivery of scalable video stream.

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ID Code: 30386
Item Type: Conference Paper
Keywords: User perceived quality, Scalable video coding, Subjective quality evaluation
DOI: 10.1007/978-3-642-11301-7_9
ISBN: 3642113001
ISSN: 0302-9743
Subjects: Australian and New Zealand Standard Research Classification > INFORMATION AND COMPUTING SCIENCES (080000) > OTHER INFORMATION AND COMPUTING SCIENCES (089900) > Information and Computing Sciences not elsewhere classified (089999)
Australian and New Zealand Standard Research Classification > INFORMATION AND COMPUTING SCIENCES (080000) > INFORMATION SYSTEMS (080600) > Computer-Human Interaction (080602)
Divisions: Past > QUT Faculties & Divisions > Faculty of Science and Technology
Copyright Owner: Copyright 2010 Springer Netherlands
Deposited On: 12 Feb 2010 12:20
Last Modified: 01 Mar 2012 00:29

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