DocumentCode :
480862
Title :
Wireless image transmission using burst error correction codes
Author :
Ching-Nung Yang ; Chih-Yang Chiu ; Tse-Shih Chen ; Guo-Cin Ye
Author_Institution :
Department of Computer Science and Information Engineering, National Dong-Hwa University, Taiwan
fYear :
2008
fDate :
July 29 2008-Aug. 1 2008
Firstpage :
331
Lastpage :
336
Abstract :
A novel image transmission coding scheme is proposed over wireless fading environment. The proposed scheme employs burst error correction codes in order to deal effectively with burst errors. We discuss the in-band coding which parity bits are embedded into the same image and should be “almost” invisible and cannot greatly degrade the image quality. Our in-band coding has the better burst-error tolerance in this noisy environment than directly replacing LSBs with parity bits. Experimental evaluation clearly demonstrates that the wireless image transmission using our in-band coding performs better in comparison to other in-band coding schemes.
Keywords :
burst error; channel coding; in-band signalling; wireless communication;
fLanguage :
English
Publisher :
iet
Conference_Titel :
Visual Information Engineering, 2008. VIE 2008. 5th International Conference on
Conference_Location :
Xian China
ISSN :
0537-9989
Print_ISBN :
978-0-86341-914-0
Type :
conf
Filename :
4743441
Link To Document :
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