257 search results - page 3 / 52 » Secure Copyright Protection Techniques for Digital Images |
ERCIMDL
2007
Springer
13 years 11 months ago
2007
Springer
The Digital Image Archiving System (DIAS) is an image management system, the major functions of which are preserving valuable digital images and serving as an image provider for ex...
MM
1999
ACM
13 years 9 months ago
1999
ACM
Digital watermarking is the technique in which a visible/invisible signal (watermark) is embedded in a multimedia document for copyright protection. In this paper, we propose a wa...
WCE
2007
13 years 6 months ago
2007
—The move to begin to place liabilities for copyright violations on internet intermediaries such as ISPs and Cyber Cafes as a result of contents allowed through their networks is...
INFORMATICALT
2006
13 years 5 months ago
2006
In this paper, a digital watermarking algorithm for copyright protection based on the concept of embed digital watermark and modifying frequency coefficients in discrete wavelet tr...
VIP
2001
13 years 6 months ago
2001
The demand of security is getting higher in these days due to easy reproduction of digitally created multimedia data. Digital watermark is the emerging technique to embed secret i...