Cheating Human Vision in Visual Secret Sharing

  title={Cheating Human Vision in Visual Secret Sharing},
  author={Yu-Chi Chen and Gwoboa Horng and Du-Shiau Tsai},
Visual Secret Sharing (VSS), first introduced by Naor and Shamir, is a variant form of secret sharing; especially, secret decoding is stacking shares together without performing any complicated cryptographic computation. The recovered secret is visible by human vision system (HVS). However, Horng et al. showed cheating is possible in VSS, which is inspired from cheating in secret sharing. Since then many cheating activities and cheating immune schemes have been proposed, whereas all presented… CONTINUE READING


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