Hardware-efficient architecture design of wavelet-based adaptive visible watermarking

Yu Cheng Fan*, Lan-Da Van, Chun Ming Huang, Hen Wai Tsao

*Corresponding author for this work

Research output: Contribution to conferencePaperpeer-review

16 Scopus citations

Abstract

This paper proposes a hardware-efficient architecture design of wavelet-based adaptive visible watermarking. Our method adopts discrete wavelet transform (DWT) to embed visible watermarking. We perform this algorithm using hardware-efficient architectures that combine operational reduction and resource sharing techniques. Our method provides high quality visible watermarking image and small hardware cost. The experimental results have proven that our method is indeed effective.

Original languageEnglish
Pages399-402
Number of pages4
StatePublished - 12 Dec 2005
Event9th International Symposium on Consumer Electronics 2005, ISCE 2005 - , Macao
Duration: 14 Jun 200516 Jun 2005

Conference

Conference9th International Symposium on Consumer Electronics 2005, ISCE 2005
CountryMacao
Period14/06/0516/06/05

Keywords

  • Discrete wavelet transform
  • Resource sharing
  • Visible watermarking
  • Weber-Fechner law

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