Using Interleaving to Ameliorate the Effects of Packet Loss in a Video Stream
ICDCSW '03 Proceedings of the 23rd International Conference on Distributed Computing Systems
A Trust-Region Algorithm for Global Optimization
Computational Optimization and Applications
A Prototype No-Reference Video Quality System
CRV '07 Proceedings of the Fourth Canadian Conference on Computer and Robot Vision
Quality measurement for monochrome compressed images in the past 25 years
ICASSP '00 Proceedings of the Acoustics, Speech, and Signal Processing, 2000. on IEEE International Conference - Volume 04
IEEE MultiMedia
A Utility-Based QoS Model for Emerging Multimedia Applications
NGMAST '08 Proceedings of the 2008 The Second International Conference on Next Generation Mobile Applications, Services, and Technologies
Metrics for evaluating video streaming quality in lossy IEEE 802.11 wireless networks
INFOCOM'10 Proceedings of the 29th conference on Information communications
Evaluation of temporal variation of video quality in packet loss networks
Image Communication
IP packet interleaving: Bridging the gap between theory and practice
ISCC '11 Proceedings of the 2011 IEEE Symposium on Computers and Communications
No-Reference Quality Assessment of H.264/AVC Encoded Video
IEEE Transactions on Circuits and Systems for Video Technology
No-Reference Quality Assessment for Networked Video via Primary Analysis of Bit Stream
IEEE Transactions on Circuits and Systems for Video Technology
Quality evaluation in peer-to-peer IPTV services
DataTraffic Monitoring and Analysis
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Through years of development Content Networks (CN) have become more sophisticated and more technically diverse. Modern CN are designed to be more adaptive to communication environment, devices and user requirements. However, one open issue is the still fluctuating quality of service provision. As a result user experience can be negatively affected. In order to maintain a satisfactory level of user experience it is crucial to develop a feasible solution to measure the extent to which video services meet users' expectation. Assessing video quality with respect to users' subjective opinions is a complex task. In this paper we address challenges of this task and design an integrated framework using a number of comprehensive functional modules. Our framework integrates objective quality assessment models of Artifacts Measurement (AM) and Quality of Delivery (QoD) approaches. Only the fittest models are activated by the framework considering requirements of individual evaluation tasks. We also introduce our recent work of realising key functional modules of the framework. Joint subjective experiments between two institutes have also been carried out for the purpose of model implementation and evaluation. Results from experiments verify the concept of an integrated framework and show the effectiveness of its key modules in estimating the quality level of video services.