Semi fragile watermark with self authentication and self recovery
Robust watermarks are suitable for copyright protection in a DRM scenario. On the other hand, fragile watermarks are good for tamper detection applications. Semi fragile watermarks possess some properties of both robust and fragile watermarks at a moderate level. The need for semi fragile watermarks...
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| Main Authors: | , , |
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| Format: | Article |
| Published: |
2009
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| Subjects: | |
| Online Access: | http://eprints.um.edu.my/5708/ http://www.myjurnal.my/filebank/published_article/2415/744.pdf |
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