Abstract
The criterion for detecting hidden data in the fractal code of images has been suggested in the article. The approach consisting in estimating steganographic threats of every record in the fractal code has been used. This estimation has been based on the special features of fractal compression. The number of the positively estimated blocks has been used for drawing a general conclusion about the possible presence of embedded data. The efficiency of the developed detector has been determined experimentally and compared to the current ones.
Original language | English |
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Title of host publication | 42nd Annual 2008 IEEE International Carnahan Conference on Security Technology (ICCST 2008) |
Subtitle of host publication | October 13 - 16, 2008, Prague, Czech Republic |
Editors | Larry D. Sanson, Karel Fliegel |
Publisher | IEEE, Institute of Electrical and Electronics Engineers |
Pages | 23-28 |
Number of pages | 6 |
ISBN (Print) | 9781424418176 |
DOIs | |
Publication status | Published - 2008 |
Externally published | Yes |
Event | Annual IEEE International Carnahan Conference on Security Technology (ICCST) 2008 - Prague, Czechia Duration: 13 Oct 2008 → 16 Oct 2008 Conference number: 42nd https://ieeexplore.ieee.org/xpl/conhome/4747413/proceeding (Proceedings) |
Conference
Conference | Annual IEEE International Carnahan Conference on Security Technology (ICCST) 2008 |
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Abbreviated title | ICCST 2008 |
Country/Territory | Czechia |
City | Prague |
Period | 13/10/08 → 16/10/08 |
Internet address |
Keywords
- Steganography
- Information hiding
- Fractal image compression
- Detection
- Steganalytic criterion