257 search results - page 13 / 52 » Secure Copyright Protection Techniques for Digital Images |
116
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ICMCS
1998
IEEE
15 years 8 months ago
1998
IEEE
Various digital watermarking techniques have been proposed in recent years as the methods to protect the copyright of multimedia data. However, as pointed out by the IBM research ...
133
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PG
2003
IEEE
15 years 9 months ago
2003
IEEE
Digital watermarking is a technique for embedding information into data, such as images, 3D models, or audio files, such that some properties (i. e., security, imperceptibility, ...
134
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ICIW
2008
IEEE
15 years 10 months ago
2008
IEEE
—Buyer-seller watermarking protocols incorporates digital watermarking with cryptography, in order to protect digital copyrights and privacy rights for the seller and the buyer b...
140
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ACMICEC
2007
ACM
15 years 8 months ago
2007
ACM
This paper focuses on the problem of preventing illegal copying of digital assets without jeopardising the right of legitimate licence holders to transfer content between their ow...
142
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SASN
2005
ACM
15 years 9 months ago
2005
ACM
Group communication has become an important component in wireless networks. In this paper, we focus on the environments in which multiple groups coexist in the system, and both in...