Survey on Different Methods of Image Steganography

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Provided by: The International Journal of Innovative Research in Computer and Communication Engineering
Topic: Security
Format: PDF
With the rapid advance in digital network, digital libraries, and particularly WWW (World Wide Web) services, the authors can retrieve many kinds of images on personal and mobile computer anytime and anywhere. At the same time, secure image archiving is becoming a major research area because the serious concern is raised about copyright protection and authority identification in digital media. A more sophisticated technique is required for future multimedia copyright protection. Steganography is the idea of hiding private or sensitive data or information within something that appears to be nothing out of the normal.
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