Title :
Wireless transmission of images using JPEG2000
Author :
Thomos, Nikolaos ; Boulgouris, Nikolaos V. ; Strintzis, M.G.
Abstract :
A novel scheme is proposed for the transmission of JPEG2000 image streams over wireless channels. The proposed scheme exploits the block-based coding structure of the JPEG2000 streams and employs optimized product codes consisting of Turbo codes and Reed-Solomon codes in order to deal effectively with burst errors. The optimization is based on information extracted directly from the compressed JPEG2000 streams. Experimental evaluation demonstrates that the proposed scheme outperform other recent algorithms for the wireless transmission of images.
Keywords :
Reed-Solomon codes; block codes; data compression; error correction codes; feature extraction; image coding; optimisation; product codes; telecommunication channels; turbo codes; visual communication; JPEG2000 stream; Reed-Solomon code; block-based coding structure; burst error; information extraction; optimized product code; turbo code; wireless channel; wireless image transmission; Decoding; Informatics; Information processing; Laboratories; Product codes; Protection; Reed-Solomon codes; Streaming media; Strontium; Turbo codes;
Conference_Titel :
Image Processing, 2004. ICIP '04. 2004 International Conference on
Print_ISBN :
0-7803-8554-3
DOI :
10.1109/ICIP.2004.1421616
