Sharing a Secret Image in Binary Images with Verification.

Zhi-Hui Wang Chin-Chen Chang Ngoc-Tu Huynh Mingchu Li

Published in: J. Inf. Hiding Multim. Signal Process. (2011)

Keyphrases

binary images
cover image
secret image
secret image sharing
secret sharing
secret sharing scheme
visual cryptography
gray scale
input image
binary patterns
grayscale images
reconstructed image
feature extraction
spatial domain
multiresolution
secret data
computational complexity
hiding capacity
multiscale