An improved attack analysis on a public-key spread spectrum watermarking

Authors:
Mustafa Kesal;M. Kianç Mihçak;Ramarathnam Venkatesan
Affiliations:
University of Illinois at Urbana-Champaign, Urbana, IL;Microsoft Research Division, Redmond, WA;Microsoft Research Division, Redmond, WA
Venue:
Proceedings of the 2004 workshop on Multimedia and security
Year:
2004

Citing 2
Cited 0

Multimedia content screening using a dual watermarking and fingerprinting system

Proceedings of the tenth ACM international conference on Multimedia
Nonlinear collusion attacks on independent fingerprints for multimedia

ICME '03 Proceedings of the 2003 International Conference on Multimedia and Expo - Volume 2

Quantified Score

Hi-index	0.00

Visualization

Abstract

We analyze the fingerprinting method in [1] and suggest attacks that are better than the ones presented therein. To do this, we observe and use some extra information available in the system. Selection of different attack channel distortion constraints are also discussed. See [2] for various recently proposed attacks on spread spectrum fingerprinting systems for private watermarking.