Research Article
Dynamic channel coding for efficient Motion JPEG2000 video streaming over Mobile Ad-hoc Networks
@INPROCEEDINGS{10.4108/ICST.MOBIMEDIA2007.1852, author={Max Agueh and J-F Diouris and Magaye Diop and F-O Devaux}, title={Dynamic channel coding for efficient Motion JPEG2000 video streaming over Mobile Ad-hoc Networks}, proceedings={3rd International ICST Conference on Mobile Multimedia Communications}, proceedings_a={MOBIMEDIA}, year={2010}, month={5}, keywords={Forward Error Correction (FEC) layered Unequal Error Protection (UEP) with Reed-Solomon codes wireless JPEG2000 (JPWL) wireless video streaming MANET.}, doi={10.4108/ICST.MOBIMEDIA2007.1852} }- Max Agueh
J-F Diouris
Magaye Diop
F-O Devaux
Year: 2010
Dynamic channel coding for efficient Motion JPEG2000 video streaming over Mobile Ad-hoc Networks
MOBIMEDIA
ICST
DOI: 10.4108/ICST.MOBIMEDIA2007.1852
Abstract
In this work, we present a dynamic channel coding scheme for robust transmission of JPEG2000 codestreams over Mobile Ad-hoc Networks (MANET). The proposed system, based on dynamic Forward Error Correction (FEC) rate allocation allied to layered Unequal Error Protection (UEP), is implemented according to the main recommendations of Wireless JPEG2000 standard final draft. We demonstrate that dynamic FEC rate allocation outperforms a priori FEC rate allocation. Going straightforward we validate the proposed scheme by deriving interesting results from Motion JPEG2000 video streaming over real MANET data traces. This application, developed within the European IST WCAM project, validates wireless JPEG2000 standards recommendations and is a step toward guaranteeing Quality of Service (QoS) in wireless JPEG2000 based data streaming systems.
