Layered unequal loss protection for image transmission over packet loss channels with delay constraints

Jianfei Cai; Xiangjun Li; Chang Wen Chen

doi:10.1117/12.572106

Layered unequal loss protection for image transmission over packet loss channels with delay constraints

Jianfei Cai, Xiangjun Li, Chang Wen Chen

Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

Abstract

In the case of high bit rate image transmission or having lots of packets, the FEC (forward error correction) encoding and decoding processes in the ULP (unequal loss protection) based schemes should be applied to individual packet groups instead of all the packets in order to avoid long processing delay. In this paper, we propose a layered ULP (L-ULP) scheme for fast and efficient FEC allocations among different packet groups and also within each packet group. The numerical results show that the proposed L-ULP scheme is quite promising for fast image transmission over packet loss networks.

Original language	English
Title of host publication	Proceedings Volume 5600, Multimedia Systems and Applications VII; (2004)
Publisher	SPIE - International Society for Optical Engineering
Pages	304-309
Number of pages	6
Volume	5600
DOIs	https://doi.org/10.1117/12.572106
Publication status	Published - 2004
Externally published	Yes
Event	Multimedia Systems and Applications VII - Philadelphia, United States of America Duration: 25 Oct 2004 → 28 Oct 2004 https://www.spiedigitallibrary.org/conference-proceedings-of-spie/5600.toc#_=_ (Proceedings)

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Publisher	SPIE
ISSN (Print)	0277-786X

Conference

Conference	Multimedia Systems and Applications VII
Country/Territory	United States of America
City	Philadelphia
Period	25/10/04 → 28/10/04
Internet address	https://www.spiedigitallibrary.org/conference-proceedings-of-spie/5600.toc#_=_ (Proceedings)

Keywords

Forward error correction
Joint source-channel coding
Packet loss
Progressive image transmission
Unequal loss protection

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10.1117/12.572106

Cite this

Cai, J., Li, X., & Chen, C. W. (2004). Layered unequal loss protection for image transmission over packet loss channels with delay constraints. In Proceedings Volume 5600, Multimedia Systems and Applications VII; (2004) (Vol. 5600, pp. 304-309). (Proceedings of SPIE - The International Society for Optical Engineering). SPIE - International Society for Optical Engineering. https://doi.org/10.1117/12.572106

Cai, Jianfei ; Li, Xiangjun ; Chen, Chang Wen. / Layered unequal loss protection for image transmission over packet loss channels with delay constraints. Proceedings Volume 5600, Multimedia Systems and Applications VII; (2004). Vol. 5600 SPIE - International Society for Optical Engineering, 2004. pp. 304-309 (Proceedings of SPIE - The International Society for Optical Engineering).

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title = "Layered unequal loss protection for image transmission over packet loss channels with delay constraints",

abstract = "In the case of high bit rate image transmission or having lots of packets, the FEC (forward error correction) encoding and decoding processes in the ULP (unequal loss protection) based schemes should be applied to individual packet groups instead of all the packets in order to avoid long processing delay. In this paper, we propose a layered ULP (L-ULP) scheme for fast and efficient FEC allocations among different packet groups and also within each packet group. The numerical results show that the proposed L-ULP scheme is quite promising for fast image transmission over packet loss networks.",

keywords = "Forward error correction, Joint source-channel coding, Packet loss, Progressive image transmission, Unequal loss protection",

author = "Jianfei Cai and Xiangjun Li and Chen, {Chang Wen}",

year = "2004",

doi = "10.1117/12.572106",

language = "English",

volume = "5600",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

publisher = "SPIE - International Society for Optical Engineering",

pages = "304--309",

booktitle = "Proceedings Volume 5600, Multimedia Systems and Applications VII; (2004)",

address = "United States of America",

note = "Multimedia Systems and Applications VII ; Conference date: 25-10-2004 Through 28-10-2004",

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Cai, J, Li, X & Chen, CW 2004, Layered unequal loss protection for image transmission over packet loss channels with delay constraints. in Proceedings Volume 5600, Multimedia Systems and Applications VII; (2004). vol. 5600, Proceedings of SPIE - The International Society for Optical Engineering, SPIE - International Society for Optical Engineering, pp. 304-309, Multimedia Systems and Applications VII, Philadelphia, Pennsylvania, United States of America, 25/10/04. https://doi.org/10.1117/12.572106

Layered unequal loss protection for image transmission over packet loss channels with delay constraints. / Cai, Jianfei; Li, Xiangjun; Chen, Chang Wen.
Proceedings Volume 5600, Multimedia Systems and Applications VII; (2004). Vol. 5600 SPIE - International Society for Optical Engineering, 2004. p. 304-309 (Proceedings of SPIE - The International Society for Optical Engineering).

Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Research › peer-review

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AB - In the case of high bit rate image transmission or having lots of packets, the FEC (forward error correction) encoding and decoding processes in the ULP (unequal loss protection) based schemes should be applied to individual packet groups instead of all the packets in order to avoid long processing delay. In this paper, we propose a layered ULP (L-ULP) scheme for fast and efficient FEC allocations among different packet groups and also within each packet group. The numerical results show that the proposed L-ULP scheme is quite promising for fast image transmission over packet loss networks.

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Cai J, Li X, Chen CW. Layered unequal loss protection for image transmission over packet loss channels with delay constraints. In Proceedings Volume 5600, Multimedia Systems and Applications VII; (2004). Vol. 5600. SPIE - International Society for Optical Engineering. 2004. p. 304-309. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.572106

Layered unequal loss protection for image transmission over packet loss channels with delay constraints

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Keywords

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