Self-verifiable Secret Sharing Scheme with Locatability for Halftone Images.

Yi-Hui Chen Panyaporn Prangjarote Chih-Yang Lin

Published in: Int. J. Netw. Secur. (2015)

Keyphrases

secret sharing scheme
secret sharing
halftone images
black and white
visual cryptography
digital images
gray level
gray scale
gray images
barcode
data hiding
co occurrence
error diffusion
original images
computer vision
image quality