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QoE Evaluation of Multimedia Services Based on Audiovisual Quality and User Interest
Song J.1; Yang F.1; Zhou Y.2; Wan S.3; Wu H.R.4
2016
Source PublicationIEEE Transactions on Multimedia
ISSN15209210
Volume18Issue:3Pages:444
Abstract

Quality of experience (QoE) has significant influence on whether or not a user will choose a service or product in the competitive era. For multimedia services, there are various factors in a communication ecosystem working together on users, which stimulate their different senses inducing multidimensional perceptions of the services, and inevitably increase the difficulty in measurement and estimation of the user's QoE. In this paper, a user-centric objective QoE evaluation model (QAVIC model for short) is proposed to estimate the user's overall QoE for audiovisual services, which takes account of perceptual audiovisual quality (QAV) and user interest in audiovisual content (IC) amongst influencing factors on QoE such as technology, content, context, and user in the communication ecosystem. To predict the user interest, a number of general viewing behaviors are considered to formulate the IC evaluation model. Subjective tests have been conducted for training and validation of the QAVIC model. The experimental results show that the proposed QAVIC model can estimate the user's QoE reasonably accurately using a 5-point scale absolute category rating scheme. © 2015 IEEE.

KeywordAudiovisual Quality Audiovisual Services Quality Of Experience (Qoe) User Interest Viewing Behavior
DOI10.1109/TMM.2016.2520090
URLView the original
Indexed BySCI
Language英语
WOS Research AreaComputer Science ; Telecommunications
WOS SubjectComputer Science, Information Systems ; Computer Science, Software Engineering ; Telecommunications
WOS IDWOS:000371931600011
The Source to ArticleScopus
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Cited Times [WOS]:13   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionFaculty of Science and Technology
DEPARTMENT OF COMPUTER AND INFORMATION SCIENCE
Affiliation1.Collaborative Innovation Center of Information Sensing and Understanding and ISN, Xidian University, Xi’an 710071, China
2.Department of Computer and Information Science, University of Macau, Macau, China
3.School of Electronics and Information, Northwestern Polytechnical University, Xi’an 710129, China
4.School of Electrical and Computer Engineering, Royal Melbourne Institute of Technology, Melbourne, VIC 3001, Australia
Recommended Citation
GB/T 7714
Song J.,Yang F.,Zhou Y.,et al. QoE Evaluation of Multimedia Services Based on Audiovisual Quality and User Interest[J]. IEEE Transactions on Multimedia,2016,18(3):444.
APA Song J.,Yang F.,Zhou Y.,Wan S.,&Wu H.R..(2016).QoE Evaluation of Multimedia Services Based on Audiovisual Quality and User Interest.IEEE Transactions on Multimedia,18(3),444.
MLA Song J.,et al."QoE Evaluation of Multimedia Services Based on Audiovisual Quality and User Interest".IEEE Transactions on Multimedia 18.3(2016):444.
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