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Visual cryptography

Visual cryptography is a cryptographic technique which allows visual information (pictures, text, etc.) to be encrypted in such a way that decryption… 
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Papers overview

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Highly Cited
2011
Highly Cited
2011
The basic (k, n)-threshold visual cryptography (VC) scheme is to share a secret image with n participants. The secret image can… 
Review
2010
Review
2010
Visual cryptography scheme is a cryptographic technique which allows visual information (e.g. printed text, handwritten notes… 
Highly Cited
2009
Highly Cited
2009
  • J. WeirWeiqi Yan
  • 2009
  • Corpus ID: 13414565
Visual cryptography provides a very powerful technique by which one secret can be distributed into two or more pieces known as… 
2009
2009
This paper presents a recursive hiding scheme for 2 out of 3 secret sharing. In recursive hiding of secrets, the user encodes… 
Highly Cited
2009
Highly Cited
2009
Visual Cryptography is a new cryptographic technique which allows visual information (pictures, text, etc.) to be encrypted in… 
Highly Cited
2009
Highly Cited
2009
This paper introduces a color visual cryptography encryption method that produces meaningful color shares via visual information… 
Highly Cited
2008
Highly Cited
2008
Visual cryptography (VC) schemes hide the secret image into two or more images which are called shares. The secret image can be… 
2007
2007
— We are proposing a simple watermarking method based on visual cryptography. The method is based on selection of specific pixels… 
2006
2006
In this paper, visual cryptography for halftone images is proposed, which uses threshold arrays generated by a void-and-cluster…