Testing the randomness of shares in color visual cryptography.

Leszek J. Chmielewski Mariusz Nieniewski Arkadiusz Orlowski

Published in: Pattern Anal. Appl. (2021)

Keyphrases

visual cryptography scheme
visual cryptography
secret sharing
secret sharing scheme
color images
color information
error diffusion
secret image
human eyes
digital images
color constancy
multi party
image processing
halftone images