Home > Research > Publications & Outputs > Visibility of individual packet loss on H.264 e...

Research

Associated organisational units

Links

Text available via DOI:

View graph of relations

Visibility of individual packet loss on H.264 encoded video stream: a user study on the impact of packet loss on perceived video quality

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

Published

Standard

Visibility of individual packet loss on H.264 encoded video stream: a user study on the impact of packet loss on perceived video quality. / Mu, Mu; Gostner, Roswitha; Mauthe, Andreas et al.
Multimedia Computing and Networking 2009. ed. / Reza Rejaie; Ketan D. Meyer-Patel. Bellingham, Wash.: SPIE, 2009.

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

Harvard

Mu, M, Gostner, R, Mauthe, A, Tyson, G & Garcia, F 2009, Visibility of individual packet loss on H.264 encoded video stream: a user study on the impact of packet loss on perceived video quality. in R Rejaie & KD Meyer-Patel (eds), Multimedia Computing and Networking 2009. SPIE, Bellingham, Wash., Sixteenth Annual Multimedia Computing and Networking, San Jose, United States, 19/01/09. https://doi.org/10.1117/12.815538

APA

Mu, M., Gostner, R., Mauthe, A., Tyson, G., & Garcia, F. (2009). Visibility of individual packet loss on H.264 encoded video stream: a user study on the impact of packet loss on perceived video quality. In R. Rejaie, & K. D. Meyer-Patel (Eds.), Multimedia Computing and Networking 2009 SPIE. https://doi.org/10.1117/12.815538

Vancouver

Mu M, Gostner R, Mauthe A, Tyson G, Garcia F. Visibility of individual packet loss on H.264 encoded video stream: a user study on the impact of packet loss on perceived video quality. In Rejaie R, Meyer-Patel KD, editors, Multimedia Computing and Networking 2009. Bellingham, Wash.: SPIE. 2009 doi: 10.1117/12.815538

Author

Mu, Mu ; Gostner, Roswitha ; Mauthe, Andreas et al. / Visibility of individual packet loss on H.264 encoded video stream : a user study on the impact of packet loss on perceived video quality. Multimedia Computing and Networking 2009. editor / Reza Rejaie ; Ketan D. Meyer-Patel. Bellingham, Wash. : SPIE, 2009.

Bibtex

@inproceedings{603bfa093c524663b6578f096df10657,
title = "Visibility of individual packet loss on H.264 encoded video stream: a user study on the impact of packet loss on perceived video quality",
abstract = "Assessing video content transmitted over networked content infrastructures becomes a fundamental requirement for service providers. Previous research has shown that there is no direct correlation between traditional network QoS and user perceived video quality. This paper presents a study investigating the impact of individual packet loss on four types of H.264 main-profile encoded video streams. Four artifact factors to model the degree of artifacts in video frames are defined. Further, the visibility of artifacts considering the video content characteristics, encoding scheme and error concealment is investigated in conjunction with a user study. The individual and joint impacts of artifact factors are explored on the test video sequences. From the results of user tests, the artifact factor-based assessment method shows superiority over PSNR-based and network QoS based quality assessment.",
author = "Mu Mu and Roswitha Gostner and Andreas Mauthe and Gareth Tyson and Francisco Garcia",
year = "2009",
doi = "10.1117/12.815538",
language = "English",
isbn = "9780819475039",
editor = "Reza Rejaie and Meyer-Patel, {Ketan D.}",
booktitle = "Multimedia Computing and Networking 2009",
publisher = "SPIE",
note = "Sixteenth Annual Multimedia Computing and Networking ; Conference date: 19-01-2009",

}

RIS

TY - GEN

T1 - Visibility of individual packet loss on H.264 encoded video stream

T2 - Sixteenth Annual Multimedia Computing and Networking

AU - Mu, Mu

AU - Gostner, Roswitha

AU - Mauthe, Andreas

AU - Tyson, Gareth

AU - Garcia, Francisco

PY - 2009

Y1 - 2009

N2 - Assessing video content transmitted over networked content infrastructures becomes a fundamental requirement for service providers. Previous research has shown that there is no direct correlation between traditional network QoS and user perceived video quality. This paper presents a study investigating the impact of individual packet loss on four types of H.264 main-profile encoded video streams. Four artifact factors to model the degree of artifacts in video frames are defined. Further, the visibility of artifacts considering the video content characteristics, encoding scheme and error concealment is investigated in conjunction with a user study. The individual and joint impacts of artifact factors are explored on the test video sequences. From the results of user tests, the artifact factor-based assessment method shows superiority over PSNR-based and network QoS based quality assessment.

AB - Assessing video content transmitted over networked content infrastructures becomes a fundamental requirement for service providers. Previous research has shown that there is no direct correlation between traditional network QoS and user perceived video quality. This paper presents a study investigating the impact of individual packet loss on four types of H.264 main-profile encoded video streams. Four artifact factors to model the degree of artifacts in video frames are defined. Further, the visibility of artifacts considering the video content characteristics, encoding scheme and error concealment is investigated in conjunction with a user study. The individual and joint impacts of artifact factors are explored on the test video sequences. From the results of user tests, the artifact factor-based assessment method shows superiority over PSNR-based and network QoS based quality assessment.

U2 - 10.1117/12.815538

DO - 10.1117/12.815538

M3 - Conference contribution/Paper

SN - 9780819475039

BT - Multimedia Computing and Networking 2009

A2 - Rejaie, Reza

A2 - Meyer-Patel, Ketan D.

PB - SPIE

CY - Bellingham, Wash.

Y2 - 19 January 2009

ER -