UNIGE document Chapitre d'actes
previous document  unige:47938  next document
add to browser collection
Title

On Security of Geometrically-Robust Data-Hiding

Authors
Published in 6th International Workshop on Image Analysis for Multimedia Interactive Services, WIAMIS 2005. Montreux (Switzerland) - Apr 13-15 - . 2005
Abstract In this paper we analyze security of robust data-hiding in channels with geometrical transformations. We categorize possible decoding strategies for channels with geometrical transformations within the information-theoretic framework for geometrically-robust datahiding. Furthermore, considering template-based and redundantbased design of geometrically robust data-hiding systems, we provide the analysis of general attacking strategies and particular attacking scenarios for each group of structured codebooks. Finally, reversibility of data-hiding and effect of security leakages on system performance are investigated.
Keywords Watermarking
Full text
Structures
Research groups Computer Vision and Multimedia Laboratory
Multimodal Interaction Group
Stochastic Information Processing Group
Citation
(ISO format)
TOPAK, Emre et al. On Security of Geometrically-Robust Data-Hiding. In: 6th International Workshop on Image Analysis for Multimedia Interactive Services, WIAMIS 2005. Montreux (Switzerland). [s.l.] : [s.n.], 2005. https://archive-ouverte.unige.ch/unige:47938

151 hits

49 downloads

Update

Deposited on : 2015-03-06

Export document
Format :
Citation style :