Advanced partial encryption using watermarking and scrambling in MP3.

Goo-Rak Kwon Chuntao Wang Shiguo Lian Suk-Seung Hwang

Published in: Multim. Tools Appl. (2012)

Keyphrases

information hiding
chaotic sequence
image encryption
image authentication
image encryption algorithm
spread spectrum
digital images
data hiding
encryption scheme
public key
digital image watermarking
multiresolution
watermarking scheme
copyright protection