Multi-level visual secret sharing scheme with smooth-looking.

Hong-Hao Chen Cheng-Chi Lee Chih-Chiang Lee Hsien-Chu Wu Chwei-Shyong Tsai

Published in: ICIS (2009)

Keyphrases

secret sharing scheme
secret sharing
key management
visual features
visual cryptography scheme
visual cryptography
visual information
digital libraries
multiresolution
sensor networks
denoising
encryption scheme
secret image