Feature restoration and distortion metrics

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 7880, Issue , 2011, Pages

  Chonev, Ventsislav K ^a   Ker, Andrew D ^a  

^a UNIVERSITY OF OXFORD   (United Kingdom)

Author keywords

Feature Restoration; Mahalanobis Distance; NP Completeness; Numerical Stability; Quadratic Programming; Steganalysis; Steganography

Indexed keywords

FEATURE RESTORATION; MAHALANOBIS DISTANCE; NP-COMPLETENESS; NUMERICAL STABILITIES; STEGANALYSIS;

APPROXIMATION ALGORITHMS; COMPUTATIONAL COMPLEXITY; OPTIMIZATION; RESTORATION;

STEGANOGRAPHY;

EID: 79954489095     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.872574     Document Type: Conference Paper

References (24)

1. Farid, H. and Lyu, S., "Detecting hidden messages using higher-order statistics and support vector machines," in [Proc. 5th Information Hiding Workshop], Springer LNCS 2578, 340-354 (2002).
2. Goljan, M., Fridrich, J., and Holotyak, T., "New blind steganalysis and its implications," in [Security, Steganography and Watermarking of Multimedia Contents VIII], Proc. SPIE 6072, 0101-0113 (2006).
3. Shi, Y., Chen, C., and Chen, W., "A Markov process based approach to effective attacking JPEG steganography," in [Proc. 8th Information Hiding Workshop], Springer LNCS 4437, 249-264 (2006).
4. Pevný, T. and Fridrich, J., "Merging Markov and DCT features for multi-class JPEG steganalysis," in [Security, Steganography and Watermarking of Multimedia Contents IX], Proc. SPIE 6505, 0301-0314 (2007).
5. Kodovsky, J., Pevný, T., and Fridrich, J., "Modern steganalysis can detect YASS," in [Media Forensics and Security XII], Proc. SPIE 7541, 0201-0211 (2010).
6. Pevný, T., Bas, P., and Fridrich, J., "Steganalysis by subtractive pixel adjacency matrix," IEEE Transactions on Information Forensics and Security 5(2), 215-224 (2010).
7. Crandall, R., "Some notes on steganography," (1998). Steganography Mailing List, available from http://os.inf.tu-dresden.de/ ~westfeld/crandall.pdf.
8. Fridrich, J., Lisoněk, P., and Soukal, D., "On steganographic embedding efficiency," in [Proc. 8th Information Hiding Workshop], Springer LNCS 4437, 282-296 (2006).
9. Kim, Y., Duric, Z., and Richards, D., "Modified matrix encoding technique for minimal distortion steganography," in [Proc. 8th Information Hiding Workshop], Springer LNCS 4437, 314-327 (2006).
10. Filler, T., Judas, J., and Fridrich, J., "Minimizing embedding impact in steganography using trellis-coded quantization," in [Media Forensics and Security XII], Proc. SPIE 7541, 0501-0514 (2010).
11. Pevný, T., Filler, T., and Bas, P., "Using high-dimensional image models to perform highly undetectable steganography," in [Proc. 12th Information Hiding Workshop], Springer LNCS 6387, 161-177 (2010).
12. Kodovský, J. and Fridrich, J., "On completeness of feature spaces in blind steganalysis," in [Proc. 10th ACM Workshop on Multimedia and Security], 123-132 (2008).
13. Mahalanobis, P., "On the generalised distance in statistics," in [Proceedings National Institute of Science, India], 2(1), 49-55 (1936).
14. Madzarov, G. and Gjorgjevikj, D., "Evaluation of distance measures for multi-class classification in binary SVM decision tree," in [Artificial Intelligence and Soft Computing], Springer LNCS 6113, 437-444 (2010).
15. Chonev, V., "Improved steganography via feature restoration," Oxford University Computing Laboratory Research Report CS-RR-10-12 (2010).
16. Kirkpatrick, S., Gelatt, C., and Vecchi, M., "Optimization by simulated annealing," Science 220(4598), 671-680 (1983).
17. Wolsey, L., [Integer Programming], Wiley (1998).
18. Coleman, T. and Li, Y., "A reflective newton method for minimizing a quadratic function subject to bounds on some of the variables," SIAM Journal on Optimization 6(4), 1040-1058 (1996).
19. Ker, A., "Stability of the Mahalanobis Distance: A Technical Note," Oxford University Computing Laboratory Research Report CS-RR-10-20 (2010).
20. Ker, A. and Lubenko, I., "Feature reduction and payload location with WAM steganalysis," in [Media Forensics and Security XI], Proc. SPIE 7254, 0801-0811 (2009).
21. "BOSSBase: Database from the BOSS contest." http://boss.gipsa-lab.grenoble-inp.fr, accessed 22 June, 2010.
22. Welsh, D., "Randomised algorithms," Discrete Applied Mathematics 5(1), 133-145 (1983).
23. Filler, T. and Fridrich, J., "Steganography using Gibbs random fields," in [Proc. 10th ACM Workshop on Multimedia and Security], 199-212 (2010).
24. Garey, M. and Johnson, D., [Computers and Intractability: A Guide to the Theory of NP-Completeness], W. H. Freeman & Co. (1979).