1143 search results - page 34 / 229 » Extraction in software watermarking |
144
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ICIP
2008
IEEE
16 years 11 days ago
2008
IEEE
In many applications, it is often desirable to extract a consistent key from a multimedia object (e.g., an image), even when the object has gone through a noisy channel. For examp...
156
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ICIP
2004
IEEE
16 years 7 months ago
2004
IEEE
In this paper we suggest viewing images (as well as attacks on them) as a sequence of linear operators and propose novel hashing algorithms employing transforms that are based on ...
