ATBaM: An Arnold Transform Based Method on Watermarking Relational Data

  • Authors:

  • Chaokun Wang;Jianmin Wang;Ming Zhou;Guisheng Chen;Deyi Li

  • Affiliations:

  • -;-;-;-;-

  • Venue:
  • MUE '08 Proceedings of the 2008 International Conference on Multimedia and Ubiquitous Engineering
  • Year:
  • 2008

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Abstract

ATBaM, A novel numeric relational data watermarking method, is presented in this paper. ATBaM substantially improves watermark security by using image scrambling technology which could confuse the well-regulated watermarking information and diffuse errors. Theoretical analysis proves the correctness and security of ATBaM. Also, experimental results show the strong robustness of ATBaM.