An Improved Scheme for E-signature Techniques Based on Digital Encryption and Information Hiding.

Tao Huang Qihai Zhou Le Zhang Zhongjun Li Xun Lin

Published in: ISIP (2008)

Keyphrases

information hiding
information hiding scheme
secret message
hidden information
data hiding
jpeg images
watermarking scheme
remote sensing images
copyright protection
image authentication
secret data
multiscale
jpeg compression
digital watermarking