Evaluation of JPEG2000 hashing for efficient authentication

Authors:
Dominik Engel;Thomas Stütz;Andreas Uhl
Affiliations:
Department of Computer Sciences, University of Salzburg, Austria;Department of Computer Sciences, University of Salzburg, Austria;Department of Computer Sciences, University of Salzburg, Austria
Venue:
ICME'09 Proceedings of the 2009 IEEE international conference on Multimedia and Expo
Year:
2009

Citing 4
Cited 0

Robust Hash Functions for Digital Watermarking

ITCC '00 Proceedings of the The International Conference on Information Technology: Coding and Computing (ITCC'00)
A flexible and scalable authentication scheme for JPEG2000 image codestreams

MULTIMEDIA '03 Proceedings of the eleventh ACM international conference on Multimedia
Format-compliant JPEG2000 encryption in JPSEC: security, applicability, and the impact of compression parameters

EURASIP Journal on Information Security
A clustering based approach to perceptual image hashing

IEEE Transactions on Information Forensics and Security

Quantified Score

Hi-index	0.00

Visualization

Abstract

In this paper we investigate the applicability of different parts of the JPEG2000 codestream for authentication. Apart from the packet body different classes of information contained in the packet header are investigated. We report on experimental results obtained with a large test set of natural images to assess how discriminative and how sensitive each class of information is. Specific attacks against authentication schemes, that use selective hashing of either packet bodies (as proposed in literature) or packet headers, are presented.