Region aware DCT domain invisible robust blind watermarking for color images.
Description:
The multimedia revolution has made a strong impact on our society. The explosive growth of the Internet, the access to this digital information generates new opportunities and challenges. The ease of editing and duplication in digital domain created the concern of copyright protection for content providers. Various schemes to embed secondary data in the digital media are investigated to preserve copyright and to discourage unauthorized duplication: where digital watermarking is a viable solutio…
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Date:
December 2008
Creator:
Naraharisetti, Sahasan