152 search results - page 12 / 31 » Digital Image Watermarking: An Overview |
IEAAIE
2007
Springer
14 years 1 months ago
2007
Springer
With the exponential growth of digital materials in this age, the protection of Intellectual Property Right (IPR) becomes an important and urgent topic. In this paper, we propose a...
ICMCS
1998
IEEE
13 years 12 months ago
1998
IEEE
Various digital watermarking techniques have been proposed in recent years as the methods to protect the copyright of multimedia data. However, as pointed out by the IBM research ...
MMSEC
2004
ACM
14 years 1 months ago
2004
ACM
When a host image is watermarked multiple times by the same algorithm collisions can occur. This makes it difficult for an image to host multiple watermarks. But this hosting is n...
ICIP
1998
IEEE
14 years 9 months ago
1998
IEEE
SIBGRAPI
2003
IEEE
14 years 27 days ago
2003
IEEE
Abstract. Authentication watermarking is a hidden data inserted into an image, in order to detect any alterations. It seems to be almost impossible to design a really secure authen...