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On the Contrast in Visual Cryptography Schemes.

Carlo BlundoAlfredo De SantisDouglas R. Stinson
Published in: J. Cryptol. (1999)
Keyphrases
  • visual cryptography
  • visual cryptography scheme
  • secret sharing
  • secret sharing scheme
  • secret image sharing
  • high resolution
  • peer to peer
  • key management
  • secret image