99 search results - page 13 / 20 » A Copyright Protection using Watermarking Algorithm |
SSWMC
2004
14 years 10 months ago
2004
Encryption and watermarking are complementary lines of defense in protecting multimedia content. Recent watermarking techniques have therefore been developed independent from encr...
DRM
2004
Springer
15 years 2 months ago
2004
Springer
Today, database relations are widely used and distributed over the Internet. Since these data can be easily tampered with, it is critical to ensure the integrity of these data. In...
JTAER
2008
14 years 9 months ago
2008
Digital watermarking is a promising technology to embed information as unperceivable signals in digital contents. Various watermarking techniques have been proposed to protect cop...
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VLSISP
2008
14 years 7 months ago
2008
In this paper, we introduce a new method for watermarking of IP cores for FPGA architectures where the signature (watermark) is detected at the power supply pins of the FPGA. This ...
TCSV
2008
14 years 9 months ago
2008
Look-up table (LUT)-based data hiding is a simple and efficient technique to hide secondary information (watermark) into multimedia work for various applications such as copyright ...