Progressive wavelet image coding based on a conditional probability model

Robert W. Buccigrossi, Eero Simoncelli

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

Abstract

We present a wavelet image coder based on an explicit model of the conditional statistical relationships between coefficients in different subbands. In particular, we construct a parameterized model for the conditional probability of a coefficient given coefficients at a coarser scale. Sub-band coefficients are encoded one bitplane at a time using a non-adaptive arithmetic encoder. The overall ordering of bitplanes is determined by the ratio of their encoded variance to compressed size. We show rate-distortion comparisons of the coder to first and second-order theoretical entropy bounds and the EZW coder. The coder is inherently embedded, and should prove useful in applications requiring progressive transmission.

Original languageEnglish (US)
Title of host publicationICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
Editors Anon
PublisherIEEE
Pages2957-2960
Number of pages4
Volume4
StatePublished - 1997
EventProceedings of the 1997 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP. Part 1 (of 5) - Munich, Ger
Duration: Apr 21 1997Apr 24 1997

Other

OtherProceedings of the 1997 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP. Part 1 (of 5)
CityMunich, Ger
Period4/21/974/24/97

Fingerprint

coders
Image coding
coding
coefficients
Entropy
entropy

ASJC Scopus subject areas

  • Signal Processing
  • Electrical and Electronic Engineering
  • Acoustics and Ultrasonics

Cite this

Buccigrossi, R. W., & Simoncelli, E. (1997). Progressive wavelet image coding based on a conditional probability model. In Anon (Ed.), ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings (Vol. 4, pp. 2957-2960). IEEE.

Progressive wavelet image coding based on a conditional probability model. / Buccigrossi, Robert W.; Simoncelli, Eero.

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. ed. / Anon. Vol. 4 IEEE, 1997. p. 2957-2960.

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

Buccigrossi, RW & Simoncelli, E 1997, Progressive wavelet image coding based on a conditional probability model. in Anon (ed.), ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. vol. 4, IEEE, pp. 2957-2960, Proceedings of the 1997 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP. Part 1 (of 5), Munich, Ger, 4/21/97.
Buccigrossi RW, Simoncelli E. Progressive wavelet image coding based on a conditional probability model. In Anon, editor, ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. Vol. 4. IEEE. 1997. p. 2957-2960
Buccigrossi, Robert W. ; Simoncelli, Eero. / Progressive wavelet image coding based on a conditional probability model. ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings. editor / Anon. Vol. 4 IEEE, 1997. pp. 2957-2960
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