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Secure and HVS-adaptive exhibition Spread Transform Dither Modulation watermarking for Digital Cinema.

Rony DaraziPilar Callau UsonBenoît Macq
Published in: WIFS (2009)
Keyphrases
  • watermark embedding
  • digital images
  • human visual system
  • error diffusion
  • digital watermarking
  • modulation scheme
  • virtual reality
  • spread spectrum
  • quantization index modulation
  • signal processing
  • gray scale