Vojtech Holub

According to our database, Vojtech Holub authored at least 16 papers between 2011 and 2015.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2015

Low-Complexity Features for JPEG Steganalysis Using Undecimated DCT.

Vojtech Holub, Jessica J. Fridrich

IEEE Trans. Inf. Forensics Secur., 2015

Phase-aware projection model for steganalysis of JPEG images.

Vojtech Holub, Jessica J. Fridrich

Proceedings of the Media Watermarking, 2015

2014

Universal distortion function for steganography in an arbitrary domain.

Vojtech Holub, Jessica J. Fridrich, Tomás Denemark

EURASIP J. Inf. Secur., 2014

Selection-channel-aware rich model for Steganalysis of digital images.

Tomás Denemark, Vahid Sedighi, Vojtech Holub, Rémi Cogranne, Jessica J. Fridrich

Proceedings of the 2014 IEEE International Workshop on Information Forensics and Security, 2014

Feature-based watermark localization in digital capture systems.

Vojtech Holub, Tomás Filler

Proceedings of the Media Watermarking, 2014

Challenging the doctrines of JPEG steganography.

Vojtech Holub, Jessica J. Fridrich

Proceedings of the Media Watermarking, 2014

Further study on the security of S-UNIWARD.

Tomás Denemark, Jessica J. Fridrich, Vojtech Holub

Proceedings of the Media Watermarking, 2014

2013

Random Projections of Residuals for Digital Image Steganalysis.

Vojtech Holub, Jessica J. Fridrich

IEEE Trans. Inf. Forensics Secur., 2013

Random projections of residuals as an alternative to co-occurrences in steganalysis.

Vojtech Holub, Jessica J. Fridrich, Tomás Denemark

Proceedings of the Media Watermarking, 2013

Digital image steganography using universal distortion.

Vojtech Holub, Jessica J. Fridrich

Proceedings of the ACM Information Hiding and Multimedia Security Workshop, 2013

2012

Ensemble Classifiers for Steganalysis of Digital Media.

Jan Kodovský, Jessica J. Fridrich, Vojtech Holub

IEEE Trans. Inf. Forensics Secur., 2012

Designing steganographic distortion using directional filters.

Vojtech Holub, Jessica J. Fridrich

Proceedings of the 2012 IEEE International Workshop on Information Forensics and Security, 2012

Optimizing pixel predictors for steganalysis.

Vojtech Holub, Jessica J. Fridrich

Proceedings of the Media Watermarking, 2012

2011

On dangers of overtraining steganography to incomplete cover model.

Jan Kodovský, Jessica J. Fridrich, Vojtech Holub

Proceedings of the thirteenth ACM multimedia workshop on Multimedia and security, 2011

Steganalysis of Content-Adaptive Steganography in Spatial Domain.

Jessica J. Fridrich, Jan Kodovský, Vojtech Holub, Miroslav Goljan

Proceedings of the Information Hiding - 13th International Conference, 2011

Breaking HUGO - The Process Discovery.

Jessica J. Fridrich, Jan Kodovský, Vojtech Holub, Miroslav Goljan

Proceedings of the Information Hiding - 13th International Conference, 2011