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Tomas Pevny Tomas Pevny
Affiliation: Ph.D. Student, Department of Computer Science, T.J. Watson School
Address: State University of New York at Binghamton
Department of Electrical and Computer Engineering
Binghamton, NY 13902-6000
Ph: (607)-777-5689
Fx: (607)-777-4464
Education:
2003 - M.S. in Computer Science, Czech Technical University in Prague,
Faculty of Nuclear Sciences and Physical Engineering
Specialization: Machine Learning, Steganalysis
Projects: Blind Steganalysis of JPEG Images, funded by the US Air Force Research Laboratory in Rome
MMD MMD toolbox for matlab.
Publications: 2008
  • Kernel Methods in steganalysis,Dissertation thesis, Binghamton University, SUNY, 2008 [bib] [pdf]
  • Benchmarking for Steganography, with J. Fridrich Information Hiding, 10th International Workshop, May 2008 [bib] [pdf]
  • Detection of double-compression in JPEG images for applications in steganography, with J. Fridrich IEEE Transactions on Information Forensics and Security, 2008, in print. [bib] [pdf]
  • Estimation of Primary Quantization Matrix for Steganalysis of Double-Compressed JPEG Images, with J. Fridrich Proc. SPIE Electronic Imaging, Photonics West, January 2008 [bib] [pdf]
2007
  • Statistically Undetectable JPEG Steganography: Dead Ends, Challenges, and Opportunities, with J. Fridrich and J. Kodovsky, Proc. ACM MM&S Workshop, pp. 3-14, Dallas, TX, September 20-21, 2007 [bib] [pdf]
  • Merging Markov and DCT Features for Multi-Class JPEG Steganalysis, with J. Fridrich, Proc. SPIE Electronic Imaging, pp. 03-04, Photonics West, January 2007 [bib] [pdf]
2006
  • Determining the Stego Algorithm for JPEG Images, with J. Fridrich, Special Issue of IEE Proceedings - Information Security, vol. 153(3), pp. 75-139, 2006 [bib] [pdf]
  • Multiclass Blind Steganalysis for JPEG Images, with J. Fridrich, Proc. SPIE Electronic Imaging, pp. 1-13, Photonics West, January 2006 [bib] [pdf]
2005
  • Towards Multi-class Blind Steganalyzer for JPEG Images, with J. Fridrich, International Workshop on Digital Watermarking, LNCS vol. 3710, Springer-Verlag, pp. 39-53, 2005 [bib] [pdf]
Contact: pevnak@gmail.com