A New Approach to Enhance Security of Visual Cryptography Using Steganography (VisUS).

Uttam Kr. Mondal Shamayita Pal AmitRanjan Dutta J. K. Mandal

Published in: CoRR (2021)

Keyphrases

visual cryptography
information security
secret sharing scheme
secret information
key management

visual cryptography scheme
secret sharing
information hiding
encryption scheme
data hiding

data protection
access control
secret image
spread spectrum

data embedding
high capacity
high resolution
feature extraction