71 search results - page 13 / 15 » A Robust Watermark Scheme for Copyright Protection |
ICMCS
2000
IEEE
13 years 11 months ago
2000
IEEE
The growth of computer networks has boosted the growth of the information technology sector to a greater extent. There is a trend to move from conventional libraries to digital li...
TCSV
2008
13 years 6 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 ...
IH
1999
Springer
13 years 11 months ago
1999
Springer
The new watermarking technique1 presented in this paper is an example of an asymmetric public detection scheme. The detection process does not need the original picture nor the sec...
ICMCS
2005
IEEE
14 years 18 days ago
2005
IEEE
The existing halftone image watermarking methods were proposed to embed a watermark bit in a halftone dot, which corresponds to a pixel, to generate stego halftone image. This one...
JTAER
2008
13 years 7 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...