DocumentCode
396243
Title
Information embedding in JPEG-2000 compressed images
Author
Su, Po-Chyi ; Kuo, C. C Jay
Author_Institution
Dept. of Electr. Eng.-Syst., Univ. of Southern California, Los Angeles, CA, USA
Volume
3
fYear
2003
fDate
25-28 May 2003
Abstract
Information embedding in JPEG-2000 compressed images is investigated in this research. The challenges of covert communication in this state-of-the-art image codec are analyzed and a steganographic scheme is then proposed to reliably embed high-volume data into the JPEG-2000 bitstream. A special mode of JPEG-2000 is employed, and its usage and functions are explained and justified. Experimental results are given to demonstrate the performance of the proposed algorithm.
Keywords
data compression; data encapsulation; image coding; telecommunication security; JPEG-2000 compressed image; covert communication; data hiding; image codec; information embedding; steganographic algorithm; Codecs; Data encapsulation; Digital images; Image coding; Image storage; Reliability engineering; Steganography; Transform coding; Watermarking; Wavelet transforms;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 2003. ISCAS '03. Proceedings of the 2003 International Symposium on
Print_ISBN
0-7803-7761-3
Type
conf
DOI
10.1109/ISCAS.2003.1205141
Filename
1205141
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