How to Publicly Verifiably Expand a Member without Changing Old Shares in a Secret Sharing Scheme.

Jia Yu Fanyu Kong Rong Hao Xuliang Li

Published in: ISI Workshops (2008)

Keyphrases

secret sharing scheme
visual cryptography scheme
secret sharing
visual cryptography
key management
secret image
black and white
encryption scheme
real time
multi party
spatial domain
image quality
digital images
motion estimation
wireless sensor networks
video sequences
feature extraction