Practical Video Quality Assessment of User Generated Content

Jari Korhonen; Xuanzheng Wen; Jun Cheng; Xu Wang

doi:10.1109/ICMEW53276.2021.9455974

Practical Video Quality Assessment of User Generated Content

Jari Korhonen, Xuanzheng Wen, Jun Cheng, Xu Wang^*

^*Corresponding author for this work

Shenzhen University

Research output: Chapter in Book/Report/Conference proceeding › Published conference contribution

Abstract

During the past few years, video quality assessment (VQA) of user generated content (UGC) has attracted considerable attention in the research community. In this paper, we propose a practical architecture for a versatile video quality model, designed for assessing user generated videos in particular. The proposed architecture is based on our earlier design of two-level video quality model with a convolutional neural network (CNN-TLVQM), with various improvements and re-designed elements. We have built a fast implementation of the proposed model in C++, demonstrating that the model is practical for real-life applications. The implementation of the model has been submitted for evaluation in ICME UGCVQA Challenge in 2021.

Original language	English
Title of host publication	2021 IEEE International Conference on Multimedia & Expo Workshops (ICMEW)
Publisher	Institute of Electrical and Electronics Engineers Inc.
Number of pages	6
ISBN (Electronic)	9781665449892
DOIs	https://doi.org/10.1109/ICMEW53276.2021.9455974
Publication status	Published - 21 Jun 2021
Externally published	Yes
Event	2021 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2021 - Shenzhen, China Duration: 5 Jul 2021 → 9 Jul 2021

Publication series

Name	IEEE International Conference on Multimedia and Expo Workshops
Publisher	IEEE
ISSN (Print)	2330-7927

Conference

Conference	2021 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2021
Country/Territory	China
City	Shenzhen
Period	5/07/21 → 9/07/21

Funding

This work was supported in part by the National Natural Science Foundation of China under Grants 61772348 and 61871270, Guangdong ”Pearl River Talent Recruitment Program” under Grant 2019ZT08X603, and Shenzhen Fundamental Research Program under Grant JCYJ20200109110410133

Funders	Funder number
National Natural Science Foundation of China	61772348, 61871270
Guangdong Pearl River Talent Recruitment Program	2019ZT08X603
Shenzhen Fundamental Research Program	JCYJ20200109110410133

Keywords

Convolutional neural network
Recurrent neural network
User generated content
Video quality assessment

Access to Document

10.1109/ICMEW53276.2021.9455974Licence: Unspecified

Cite this

Practical Video Quality Assessment of User Generated Content. / Korhonen, Jari; Wen, Xuanzheng; Cheng, Jun et al.
2021 IEEE International Conference on Multimedia & Expo Workshops (ICMEW). Institute of Electrical and Electronics Engineers Inc., 2021. (IEEE International Conference on Multimedia and Expo Workshops).

Research output: Chapter in Book/Report/Conference proceeding › Published conference contribution

Korhonen, J, Wen, X, Cheng, J & Wang, X 2021, Practical Video Quality Assessment of User Generated Content. in 2021 IEEE International Conference on Multimedia & Expo Workshops (ICMEW). IEEE International Conference on Multimedia and Expo Workshops, Institute of Electrical and Electronics Engineers Inc., 2021 IEEE International Conference on Multimedia and Expo Workshops, ICMEW 2021, Shenzhen, China, 5/07/21. https://doi.org/10.1109/ICMEW53276.2021.9455974

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AB - During the past few years, video quality assessment (VQA) of user generated content (UGC) has attracted considerable attention in the research community. In this paper, we propose a practical architecture for a versatile video quality model, designed for assessing user generated videos in particular. The proposed architecture is based on our earlier design of two-level video quality model with a convolutional neural network (CNN-TLVQM), with various improvements and re-designed elements. We have built a fast implementation of the proposed model in C++, demonstrating that the model is practical for real-life applications. The implementation of the model has been submitted for evaluation in ICME UGCVQA Challenge in 2021.

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KW - Recurrent neural network

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M3 - Published conference contribution

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Practical Video Quality Assessment of User Generated Content

Abstract

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Keywords

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