Sensitivity analysis attacks against randomized detectors

Maha El Choubassi, Pierre Moulin

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Sensitivity analysis attacks present a serious threat to the security of popular spread spectrum watermarking schemes. Randomization of the detector is thought to increase the immunity of such schemes against cryptanalysis. In this paper, we introduce a new attack against randomized detectors. This attack is successful, which implies that spread spectrum schemes still lack security.

Original languageEnglish (US)
Title of host publication2007 IEEE International Conference on Image Processing, ICIP 2007 Proceedings
PagesII129-II132
DOIs
StatePublished - 2007
Event14th IEEE International Conference on Image Processing, ICIP 2007 - San Antonio, TX, United States
Duration: Sep 16 2007Sep 19 2007

Publication series

NameProceedings - International Conference on Image Processing, ICIP
Volume2
ISSN (Print)1522-4880

Other

Other14th IEEE International Conference on Image Processing, ICIP 2007
CountryUnited States
CitySan Antonio, TX
Period9/16/079/19/07

Keywords

  • Randomized detectors
  • Security
  • Sensitivity analysis attacks
  • Spread spectrum
  • Watermarking

ASJC Scopus subject areas

  • Engineering(all)

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