Steganography and Digital Watermarking
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technologies constantly emerging, these two methods have been used to prevent theft, prevent | technologies constantly emerging, these two methods have been used to prevent theft, prevent | ||
plagiarism, track, and hide secrets. | plagiarism, track, and hide secrets. | ||
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Revision as of 21:56, 7 April 2009
Steganography and digital watermarking are both forms of information hiding where the context can be viewed as keeping the information a secret or making the information subtle respectively. Both these methods have been around for a long time, at least several centuries, however they have only gained worldwide popularity in the digital world since roughly the mid 1990s. With new technologies constantly emerging, these two methods have been used to prevent theft, prevent plagiarism, track, and hide secrets.
