Abstract
Data hiding 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 embed high-volume data into the JPEG-2000 bit-stream secretly and reliably. 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.
Original language | English |
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Pages (from-to) | 335-346 |
Number of pages | 12 |
Journal | Proceedings of SPIE - The International Society for Optical Engineering |
Volume | 5203 |
DOIs | |
State | Published - 2003 |
Event | Applications of Digital Image Processing XXVI - San Diego, CA, United States Duration: 5 Aug 2003 → 8 Aug 2003 |
Keywords
- Data hiding
- Information embedding
- JPEG-2000
- Steganography