Secure Image Encryption without Size Limitation Using Arnold Transform and Random Strategies.

Zhenjun Tang Xianquan Zhang

Published in: J. Multim. (2011)

Keyphrases

image encryption
authentication scheme
high security
security analysis
cosine transform
image scrambling
image encryption scheme
private key
secret sharing
chaotic maps
smart card
user authentication
encryption algorithms
public key
authentication protocol
digital watermarking
secret key
image encryption algorithm