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Combined Watermarking for Image Authentication and Protection.
Chun-Shien Lu
Hong-Yuan Mark Liao
Chwen-Jye Sze
Published in:
IEEE International Conference on Multimedia and Expo (III) (2000)
Keyphrases
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image authentication
watermarking scheme
public key
copyright protection
digital watermarking
image content
jpeg compression
watermarking algorithm
semi fragile watermarking
authentication scheme
security analysis
image processing
multiscale
information security
spread spectrum
watermark embedding