Image encryption by random grids

DOI10.1016/j.patcog.2006.02.025zbMath1119.68216OpenAlexW2070464844WikidataQ121745537 ScholiaQ121745537MaRDI QIDQ856469

Shyong Jian Shyu

Publication date: 7 December 2006

Published in: Pattern Recognition (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.patcog.2006.02.025

zbMATH Keywords

image encryptionvisual cryptographyhalftonerandom gridcolor decompositioncolor mixing

Mathematics Subject Classification ID

Computing methodologies for image processing (68U10) Data encryption (aspects in computer science) (68P25)

Related Items (10)

Constructions and analysis of some efficient \(t\)-\((k,n)^\ast\)-visual cryptographic schemes using linear algebraic techniques ⋮ Region splitting visual cryptography using random grids ⋮ Research on a novel construction of probabilistic visual cryptography scheme \((k, n, 0, 1, 1)\)-PVCS for threshold access structures ⋮ Measure-Independent Characterization of Contrast Optimal Visual Cryptography Schemes ⋮ Linear algebraic techniques to construct monochrome visual cryptographic schemes for general access structure and its applications to color images ⋮ Visual cryptograms of random grids for threshold access structures ⋮ A discussion on the relationship between probabilistic visual cryptography and random grid ⋮ Distortionless visual multi-secret sharing based on random grid ⋮ Visual secret sharing by random grids revisited ⋮ Image encryption by multiple random grids

Cites Work

• Constructions and properties of \(k\) out of \(n\) visual secret sharing schemes
• Extended capabilities for visual cryptography
• Efficient visual secret sharing scheme for color images
• Visual cryptography for general access structures
• New Results on Visual Cryptography
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