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Public-Key Inter-Block Dependence Fragile Watermarking for Image Authentication Using Continued Fraction.
Chin-Chen Chang
Wen-Chuan Wu
Yu-Chen Hu
Published in:
Informatica (Slovenia) (2004)
Keyphrases
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image authentication
public key
security analysis
digital signature
message authentication codes
signature scheme
secret key
rfid tags
multiresolution
low cost
authentication scheme
watermarking scheme
image content
encryption scheme
maximum likelihood
authentication protocol
feature vectors