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A DWT-based robust semi-blind image watermarking algorithm using two bands.
Ersin Elbasi
Ahmet M. Eskicioglu
Published in:
Security, Steganography, and Watermarking of Multimedia Contents (2006)
Keyphrases
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image watermarking
digital image watermarking scheme
multiresolution
frequency domain
image data
discrete wavelet transform
face recognition
image analysis
wavelet transform
robust estimation
watermarking algorithm