94 search results - page 12 / 19 » Attacks on Copyright Marking Systems |
ADC
1999
Springer
14 years 26 days ago
1999
Springer
We introduce pseudo-naive evaluation, a method for execution of mixed top-down/bottom-up logic programs and deductive databases. The method is intermediate in power between naive ...
ICMCS
2006
IEEE
14 years 2 months ago
2006
IEEE
In this paper we study the traitor tracing problem, a technique to help combat piracy of copyrighted materials. When a pirated copy of the material is observed, a traitor tracing ...
IWDW
2005
Springer
14 years 2 months ago
2005
Springer
Digital fingerprinting is a tool to protect multimedia content from illegal redistribution by uniquely marking copies of the content distributed to each user. Collusion attack is ...
ICDAR
1995
IEEE
14 years 4 days ago
1995
IEEE
We propose a technique that makes use of a proximity metric for delineating partially or fully bounded regions of a scanned bitmap that depicts a building floor plan. A proximity...
IWDW
2005
Springer
14 years 2 months ago
2005
Springer
Image-Adaptive watermarking systems exploit visual models to adapt the watermark to local properties of the host image. This leads to a watermark power enhancement, hence an improv...