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A No-Reference Modular Video Quality Prediction Model for H.265HEVC and VP9 Codecs on a Mobile Device
Joint Authors
Pal, Debajyoti
Vanijja, Vajirasak
Source
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-19, 19 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-11-23
Country of Publication
Egypt
No. of Pages
19
Main Subjects
Information Technology and Computer Science
Abstract EN
We propose a modular no-reference video quality prediction model for videos that are encoded with H.265/HEVC and VP9 codecs and viewed on mobile devices.
The impairments which can affect video transmission are classified into two broad types depending upon which layer of the TCP/IP model they originated from.
Impairments from the network layer are called the network QoS factors, while those from the application layer are called the application/payload QoS factors.
Initially we treat the network and application QoS factors separately and find out the 1 : 1 relationship between the respective QoS factors and the corresponding perceived video quality or QoE.
The mapping from the QoS to the QoE domain is based upon a decision variable that gives an optimal performance.
Next, across each group we choose multiple QoS factors and find out the QoE for such multifactor impaired videos by using an additive, multiplicative, and regressive approach.
We refer to these as the integrated network and application QoE, respectively.
At the end, we use a multiple regression approach to combine the network and application QoE for building the final model.
We also use an Artificial Neural Network approach for building the model and compare its performance with the regressive approach.
American Psychological Association (APA)
Pal, Debajyoti& Vanijja, Vajirasak. 2017. A No-Reference Modular Video Quality Prediction Model for H.265HEVC and VP9 Codecs on a Mobile Device. Advances in Multimedia،Vol. 2017, no. 2017, pp.1-19.
https://search.emarefa.net/detail/BIM-1122381
Modern Language Association (MLA)
Pal, Debajyoti& Vanijja, Vajirasak. A No-Reference Modular Video Quality Prediction Model for H.265HEVC and VP9 Codecs on a Mobile Device. Advances in Multimedia No. 2017 (2017), pp.1-19.
https://search.emarefa.net/detail/BIM-1122381
American Medical Association (AMA)
Pal, Debajyoti& Vanijja, Vajirasak. A No-Reference Modular Video Quality Prediction Model for H.265HEVC and VP9 Codecs on a Mobile Device. Advances in Multimedia. 2017. Vol. 2017, no. 2017, pp.1-19.
https://search.emarefa.net/detail/BIM-1122381
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1122381