Impact of source-independent modeling on unequal error protection for JPEG2000 images

Eric Salemi; Claude Desset; Antoine Dejonghe; Jan Cornelis; Peter Schelkens

doi:10.1117/12.689034

12 October 2006 Impact of source-independent modeling on unequal error protection for JPEG2000 images

Eric Salemi, Claude Desset, Antoine Dejonghe, Jan Cornelis, Peter Schelkens

Proceedings Volume 6383, Wavelet Applications in Industrial Processing IV; 63830A (2006) https://doi.org/10.1117/12.689034
Event: Optics East 2006, 2006, Boston, Massachusetts, United States

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.

Citation Download Citation

Eric Salemi, Claude Desset, Antoine Dejonghe, Jan Cornelis, and Peter Schelkens "Impact of source-independent modeling on unequal error protection for JPEG2000 images", Proc. SPIE 6383, Wavelet Applications in Industrial Processing IV, 63830A (12 October 2006); https://doi.org/10.1117/12.689034

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