Asymptotic behavior of the ZZW embedding construction

  • Authors:
  • Jessica Fridrich

  • Affiliations:
  • Department of Electrical and Computer Engineering, Binghamton University, Binghamton, NY

  • Venue:
  • IEEE Transactions on Information Forensics and Security
  • Year:
  • 2009

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Abstract

We analyze the asymptotic behavior of the embedding construction for steganography proposed by Zhang, Zhang, and Wang (ZZW) at the 10th information hiding by deriving a closed-form expression for the limit between embedding efficiency of the ZZW construction and the theoretical upper bound as a function of relative payload. This result confirms the experimental observation made in the original publication.