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Proceedings Paper

Impact of source-independent modeling on unequal error protection for JPEG2000 images
Author(s): Eric Salemi; Claude Desset; Antoine Dejonghe; Jan Cornelis; Peter Schelkens
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Paper Abstract

Focusing on the transmission of JPEG2000 images, the purpose of the present paper is to study the impact of the distortion model on a UEP algorithm and address the specific issues of having a potentially sub-optimal source model based on a training image set. We demonstrate that a source independent model has no visible impact on the performance for various JPEG2000 transmission scenarios, while enabling a low-complexity practical implementation of the optimization algorithm.

Paper Details

Date Published: 12 October 2006
PDF: 8 pages
Proc. SPIE 6383, Wavelet Applications in Industrial Processing IV, 63830A (12 October 2006); doi: 10.1117/12.689034
Show Author Affiliations
Eric Salemi, Interuniversity Microelectronics Ctr. (Belgium)
Vrije Univ. Brussel (Belgium)
Interdisciplinary Institute for BroadBand Technology (Belgium)
Claude Desset, Interuniversity Microelectronics Ctr. (Belgium)
Interdisciplinary Institute for BroadBand Technology (Belgium)
Antoine Dejonghe, Interuniversity Microelectronics Ctr. (Belgium)
Interdisciplinary Institute for BroadBand Technology (Belgium)
Jan Cornelis, Interuniversity Microelectronics Ctr. (Belgium)
Vrije Univ. Brussel (Belgium)
Interdisciplinary Institute for BroadBand Technology (Belgium)
Peter Schelkens, Interuniversity Microelectronics Ctr. (Belgium)
Vrije Univ. Brussel (Belgium)
Interdisciplinary Institute for BroadBand Technology (Belgium)


Published in SPIE Proceedings Vol. 6383:
Wavelet Applications in Industrial Processing IV
Frédéric Truchetet; Olivier Laligant, Editor(s)

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