An Integrated rate control scheme for TCP-friendly MPEG-4 video transmission

C. H. Shih, J. Y. Wang, Ce-Kuen Shieh, W. S. Hwang

Research output: Contribution to journalConference article

Abstract

Delivering MPEG-4 real-time video over the Internet needs to employ rate control schemes both in compression and transport domain. In addition to rate matching requirement between two schemes to ensure TCP-friendliness, the demand of smoothness also hassignificant impact on media quality. In this paper, we propose an integrated rate control scheme for MPEG-4 video transported by TCP-friendly rate control (TFRC) protocol. The experimental results show the successful integration with relatively low rate variation for video coding. Reduced frame skipping indicates the improved temporal quality while the flickering artifact possibly caused by rate variation is decreased through PSNR test.

Original languageEnglish
Article number1465039
Pages (from-to)2124-2127
Number of pages4
JournalProceedings - IEEE International Symposium on Circuits and Systems
DOIs
Publication statusPublished - 2005 Dec 1
EventIEEE International Symposium on Circuits and Systems 2005, ISCAS 2005 - Kobe, Japan
Duration: 2005 May 232005 May 26

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Flickering
Image coding
Internet
Network protocols

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

Cite this

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title = "An Integrated rate control scheme for TCP-friendly MPEG-4 video transmission",
abstract = "Delivering MPEG-4 real-time video over the Internet needs to employ rate control schemes both in compression and transport domain. In addition to rate matching requirement between two schemes to ensure TCP-friendliness, the demand of smoothness also hassignificant impact on media quality. In this paper, we propose an integrated rate control scheme for MPEG-4 video transported by TCP-friendly rate control (TFRC) protocol. The experimental results show the successful integration with relatively low rate variation for video coding. Reduced frame skipping indicates the improved temporal quality while the flickering artifact possibly caused by rate variation is decreased through PSNR test.",
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An Integrated rate control scheme for TCP-friendly MPEG-4 video transmission. / Shih, C. H.; Wang, J. Y.; Shieh, Ce-Kuen; Hwang, W. S.

In: Proceedings - IEEE International Symposium on Circuits and Systems, 01.12.2005, p. 2124-2127.

Research output: Contribution to journalConference article

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T1 - An Integrated rate control scheme for TCP-friendly MPEG-4 video transmission

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AU - Shieh, Ce-Kuen

AU - Hwang, W. S.

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AB - Delivering MPEG-4 real-time video over the Internet needs to employ rate control schemes both in compression and transport domain. In addition to rate matching requirement between two schemes to ensure TCP-friendliness, the demand of smoothness also hassignificant impact on media quality. In this paper, we propose an integrated rate control scheme for MPEG-4 video transported by TCP-friendly rate control (TFRC) protocol. The experimental results show the successful integration with relatively low rate variation for video coding. Reduced frame skipping indicates the improved temporal quality while the flickering artifact possibly caused by rate variation is decreased through PSNR test.

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