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Braille for Visual Cryptography.

Guangyu WangFeng LiuWei Qi Yan
Published in: ISM (2014)
Keyphrases
  • visual cryptography
  • secret sharing scheme
  • visual cryptography scheme
  • secret sharing
  • secret image
  • secret image sharing
  • computer vision
  • optical flow
  • multispectral
  • black and white
  • human eyes