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Security analysis and improvement of an active watermarking system for image tampering detection using a self-recovery scheme.
Oussama Benrhouma
Houcemeddine Hermassi
Safya Belghith
Published in:
Multim. Tools Appl. (2017)
Keyphrases
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tampering detection
authentication scheme
security analysis
smart card
forgery detection
watermarking technique
multiscale
digital images
security requirements
public key
image data
user authentication
authentication protocol
cost effective
secret key
encryption scheme
denoising
multiresolution
similarity measure