Attacks on copyright marking systems - Slides


Published: Feb 27, 2000 Updated: Feb 27, 2000 Section: Network Security Library :: Auth. & Access Control Author: Printable Version Adjust font size: Rating: 1/5 - 1 Votes 1 2 3 4 5

In the last few years, a large number of schemes have been proposed for hiding copyright marks and other information in digital pictures, video, audio and other multimedia objects. We describe some contenders that have appeared in the research literature and in the field; we then present a number of attacks that enable the information hidden by them to be removed or otherwise rendered unusable.

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