Media streaming via TFRC: An analytical study of the impact of TFRC on user-perceived media quality
Computer Networks: The International Journal of Computer and Telecommunications Networking
Cross-layer multiuser resource allocation for video communication over OFDM networks
Computer Communications
Objectives for new error criteria for mobile broadcasting of streaming audiovisual services
EURASIP Journal on Advances in Signal Processing
Protection of video packets over a wireless rayleigh fading link: FEC versus ARQ
EURASIP Journal on Advances in Signal Processing
Real-time monitoring of video quality in IP networks
IEEE/ACM Transactions on Networking (TON)
No-reference video quality monitoring for H.264/AVC coded video
IEEE Transactions on Multimedia
Video outage detection: algorithm and evaluation
PCS'09 Proceedings of the 27th conference on Picture Coding Symposium
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CCNC'09 Proceedings of the 6th IEEE Conference on Consumer Communications and Networking Conference
A collector overlay architecture for fault diagnosis in access networks
CCNC'09 Proceedings of the 6th IEEE Conference on Consumer Communications and Networking Conference
A perceived quality-aware cross layer monitoring framework for real-time media content adaptation
GIIS'09 Proceedings of the Second international conference on Global Information Infrastructure Symposium
A framework for end-to-end video quality prediction of MPEG video
Journal of Visual Communication and Image Representation
A versatile model for packet loss visibility and its application to packet prioritization
IEEE Transactions on Image Processing
Evaluating quality of experience for streaming video in real time
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
IEEE Journal on Selected Areas in Communications
Visual quality assessment algorithms: what does the future hold?
Multimedia Tools and Applications
Effects of internet path selection on video-QoE
MMSys '11 Proceedings of the second annual ACM conference on Multimedia systems
Designing a collector overlay architecture for fault diagnosis in video networks
Computer Communications
Quantifying video-QoE degradations of internet links
IEEE/ACM Transactions on Networking (TON)
Packet dropping schemes and quality evaluation for h.264 videos at high packet loss rates
WISM'12 Proceedings of the 2012 international conference on Web Information Systems and Mining
From packets to people: quality of experience as a new measurement challenge
DataTraffic Monitoring and Analysis
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We consider the problem of predicting packet loss visibility in MPEG-2 video. We use two modeling approaches: CART and GLM. The former classifies each packet loss as visible or not; the latter predicts the probability that a packet loss is visible. For each modeling approach, we develop three methods, which differ in the amount of information available to them. A reduced reference method has access to limited information based on the video at the encoder's side and has access to the video at the decoder's side. A no-reference pixel-based method has access to the video at the decoder's side but lacks access to information at the encoder's side. A no-reference bitstream-based method does not have access to the decoded video either; it has access only to the compressed video bitstream, potentially affected by packet losses. We design our models using the results of a subjective test based on 1080 packet losses in 72 minutes of video.