Colored visual cryptography without color darkening

DOI10.1016/j.tcs.2007.01.006zbMath1162.94348OpenAlexW4210675070MaRDI QIDQ1022609

Alfredo De Santis, Roberto De Prisco, Stelvio Cimato

Publication date: 22 June 2009

Published in: Theoretical Computer Science (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.tcs.2007.01.006

zbMATH Keywords

secret sharingvisual cryptographycolored visual cryptography

Mathematics Subject Classification ID

Cryptography (94A60) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08)

Related Items (11)

Constructions and analysis of some efficient \(t\)-\((k,n)^\ast\)-visual cryptographic schemes using linear algebraic techniques ⋮ Color visual cryptography schemes for black and white secret images ⋮ Secure Two-Party Computation: A Visual Way ⋮ Measure-Independent Characterization of Contrast Optimal Visual Cryptography Schemes ⋮ Maximal contrast color visual secret sharing schemes ⋮ Linear algebraic techniques to construct monochrome visual cryptographic schemes for general access structure and its applications to color images ⋮ Extended color visual cryptography for black and white secret image ⋮ Meaningful share generation for increased number of secrets in visual secret-sharing scheme ⋮ Coloured visual cryptography using fixed size meaningful share ⋮ On general construction for extended visual cryptography schemes ⋮ On the security of a visual cryptography scheme for color images

Cites Work

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• Constructions and properties of \(k\) out of \(n\) visual secret sharing schemes
• Contrast-optimal k out of n secret sharing schemes in visual cryptography
• New colored visual secret sharing schemes
• Extended capabilities for visual cryptography
• On the contrast in visual cryptography schemes
• Optimal colored threshold visual cryptography schemes
• Visual cryptography for general access structures
• Contrast Optimal Threshold Visual Cryptography Schemes
• Progress in Cryptology - INDOCRYPT 2003
• Threshold visual cryptography schemes with specified whiteness levels of reconstructed pixels
• Improved schemes for visual cryptography

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