An image intellectual property protection scheme for gray-level images using visual secret sharing strategy

DOI10.1016/S0167-8655(02)00023-5zbMath1015.68159OpenAlexW1977442969MaRDI QIDQ4537336

Chin-Chen Chang, Jun-Chou Chuang

Publication date: 27 June 2002

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

Full work available at URL: https://doi.org/10.1016/s0167-8655(02)00023-5

zbMATH Keywords

watermarkingvisual cryptographyimage protection method

Mathematics Subject Classification ID

Pattern recognition, speech recognition (68T10)

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A cheating prevention scheme for binary visual cryptography with homogeneous secret images ⋮ Colored visual cryptography scheme based on additive color mixing ⋮ A multisecret sharing scheme for color images based on cellular automata ⋮ Cheating in visual cryptography ⋮ A secure scheme to share secret color images ⋮ MTVSS: (M)isalignment (T)olerant (V)isual (S)ecret (S)haring on resolving alignment difficulty

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