211 search results - page 28 / 43 » Robustness and Security of Digital Watermarks |
SADFE
2005
IEEE
15 years 3 months ago
2005
IEEE
With powerful computer and mighty software, seasoned users could turn digital media into what they want. The detection of digital tampering has become a crucial problem. In most o...
SSWMC
2004
14 years 11 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...
69
Voted
ACISP
2003
Springer
15 years 3 months ago
2003
Springer
Abstract. This paper presents a robust software token that was developed to protect user’s digital identity by simple software-only techniques. This work is closely related to Ho...
IJBC
2008
14 years 10 months ago
2008
Abstract-- In this paper, we propose a robust hyperchaotic system that is practically serviceable in digital securecommunication. The system consists of many coupled robust logisti...
ICIP
2008
IEEE
15 years 4 months ago
2008
IEEE
In many applications, it is often desirable to extract a consistent key from a multimedia object (e.g., an image), even when the object has gone through a noisy channel. For examp...