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Dither modulation of significant amplitude difference for wavelet based robust watermarking.

ChunLei LiZhaoxiang ZhangYunhong WangBin MaDi Huang
Published in: Neurocomputing (2015)
Keyphrases
  • robust watermarking
  • multiresolution
  • wavelet transform
  • digital libraries
  • copyright protection
  • high capacity
  • frequency modulation