257 search results - page 2 / 52 » Secure Copyright Protection Techniques for Digital Images |
CORR
2010
Springer
13 years 5 months ago
2010
Springer
In this paper, an efficiently DWT-based watermarking technique is proposed to embed signatures in images to attest the owner identification and discourage the unauthorized copying...
ICMCS
2006
IEEE
13 years 11 months ago
2006
IEEE
We present a new scheme for digital watermarking and secure copyright protection of digital images using nonnegative matrix factorization and singular value decomposition approach...
ICMCS
2005
IEEE
13 years 10 months ago
2005
IEEE
This paper evaluates the effectiveness of keypoint methods for content-based protection of digital images. These methods identify a set of “distinctive” regions (termed keypoi...
JUCS
2007
13 years 4 months ago
2007
: The issue addressed in this paper focuses on the design and implementation of an advanced information system for Cultural Organizations, which serves as a platform for the exploi...
ARTCOM
2009
IEEE
13 years 10 months ago
2009
IEEE
Nowadays, the transmission of digitized medical information has become very convenient due to the generality of Internet. Internet has created the biggest benefit to achieve the tr...