Image watermarking: an evolution to content based approaches

  title={Image watermarking: an evolution to content based approaches},
  author={Patrick Bas and Jean-Marc Chassery and Benoit M. Macq},
  journal={Pattern Recognition},
The paper is focused on the evolution of the watermarking schemes from pixel-based approaches to content based methods. Firstly, the 3eld of watermarking is presented, its implication in the real word is outlined. The second section gives a brief overview of di4erent approaches in the spatial and the frequential domain. We then present di4erent content-based approaches used to improve the invisibility or the synchronisation of the mark. The last section describes our content-based scheme; the… CONTINUE READING
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