GitHub - sun3y21/Visual-Cryptography: Visual Cryptography is a category of secret sharing where a secret image is divided into n images called as shares. Each share is a random binary pattern which is printed onto transparencies and distributed among n participants. When any k of the n transparencies of the shares are superimposed then the secret image can be perfectly reconstructed, while even complete knowledge of (k–1) shares reveals absolutely no information about the secret image.

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Visual-Cryptography

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Visual Cryptography is a category of secret sharing where a secret image is divided into n images called as shares. Each share is a random binary pattern which is printed onto transparencies and distributed among n participants. When any k of the n transparencies of the shares are superimposed then the secret image can be perfectly reconstructed,…

image-processing medical-image-processing pixel-expansion-solved visual-cryptography

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