Iterative joint source/channel decoding for JPEG2000

Lingling Pu, Zhenyu Wu, Ali Bilgin, Michael W Marcellin, Bane V Vasic

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Abstract

We propose a framework for iterative joint source-channel decoding of JPEG2000 codestreams. At the encoder, JPEG2000 is used to perform source coding with certain error resilience (ER) modes, and LDPC codes are used to perform channel coding. During decoding, the source decoder uses the ER modes to identify corrupt sections of the codestream and provides this information to the channel decoder. The decoding is carried out jointly in an iterative fashion. Our results indicate that the proposed method improves the convergence rate as well as the overall system performance.

Original languageEnglish (US)
Title of host publicationConference Record of the Asilomar Conference on Signals, Systems and Computers
EditorsM.B. Matthews
Pages1961-1965
Number of pages5
Volume2
StatePublished - 2003
EventConference Record of the Thirty-Seventh Asilomar Conference on Signals, Systems and Computers - Pacific Grove, CA, United States
Duration: Nov 9 2003Nov 12 2003

Other

OtherConference Record of the Thirty-Seventh Asilomar Conference on Signals, Systems and Computers
CountryUnited States
CityPacific Grove, CA
Period11/9/0311/12/03

Fingerprint

Decoding
Channel coding

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Signal Processing
  • Hardware and Architecture

Cite this

Pu, L., Wu, Z., Bilgin, A., Marcellin, M. W., & Vasic, B. V. (2003). Iterative joint source/channel decoding for JPEG2000. In M. B. Matthews (Ed.), Conference Record of the Asilomar Conference on Signals, Systems and Computers (Vol. 2, pp. 1961-1965)

Iterative joint source/channel decoding for JPEG2000. / Pu, Lingling; Wu, Zhenyu; Bilgin, Ali; Marcellin, Michael W; Vasic, Bane V.

Conference Record of the Asilomar Conference on Signals, Systems and Computers. ed. / M.B. Matthews. Vol. 2 2003. p. 1961-1965.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Pu, L, Wu, Z, Bilgin, A, Marcellin, MW & Vasic, BV 2003, Iterative joint source/channel decoding for JPEG2000. in MB Matthews (ed.), Conference Record of the Asilomar Conference on Signals, Systems and Computers. vol. 2, pp. 1961-1965, Conference Record of the Thirty-Seventh Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, United States, 11/9/03.
Pu L, Wu Z, Bilgin A, Marcellin MW, Vasic BV. Iterative joint source/channel decoding for JPEG2000. In Matthews MB, editor, Conference Record of the Asilomar Conference on Signals, Systems and Computers. Vol. 2. 2003. p. 1961-1965
Pu, Lingling ; Wu, Zhenyu ; Bilgin, Ali ; Marcellin, Michael W ; Vasic, Bane V. / Iterative joint source/channel decoding for JPEG2000. Conference Record of the Asilomar Conference on Signals, Systems and Computers. editor / M.B. Matthews. Vol. 2 2003. pp. 1961-1965
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