200 search results - page 5 / 40 » A Digital Watermark |
ICPR
2000
IEEE
16 years 24 days ago
2000
IEEE
In this paper, we propose a new general additive watermarking model based on the content of digital images, called as CBWM (Content-Based Watermarking Model). It provides a common...
JUCS
2010
14 years 6 months ago
2010
Abstract: Digital watermarking for relational databases emerged as a candidate solution to provide copyright protection, tamper detection, traitor tracing, maintaining integrity of...
111
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JEI
2002
14 years 11 months ago
2002
The recent proliferation of digital multimedia content has raised concerns about authentication mechanisms for multimedia data. A number of authentication techniques based on digi...
ICPR
2010
IEEE
14 years 9 months ago
2010
IEEE
A new algorithm for digital watermarking of largescale digital images is proposed in the article. The proposed algorithm provides watermark robustness to a wide range of host imag...
112
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AMC
2007
14 years 12 months ago
2007
Fragile watermarking techniques for digital content have been studied in the past few years. Fragile watermarks are used to determine if a piece of watermarked digital content has...