A new semi-fragile watermarking algorithm for image authentication and information hiding

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A new semi-fragile (i.e. robust to a certain set of host image modification methods) watermarking algorithm for combined data hiding and host image tampering detection is proposed, which allows to overcome several major limitations and drawbacks of an existing watermarking schemes.

Digital watermarking, steganography, image authentiqation, data hiding

Короткий адрес: https://sciup.org/14059014

IDR: 14059014

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