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» A Survey of Watermarking Security
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VLSID
2004
IEEE
168views VLSI» more  VLSID 2004»
14 years 7 months ago
VLSI Implementation of Visible Watermarking for a Secure Digital Still Camera Design
Watermarking is the process that embeds data called a watermark into a multimedia object for its copyright protection. The digital watermarks can be visible to a viewer on careful...
Saraju P. Mohanty, Nagarajan Ranganathan, Ravi Nam...
CIT
2004
Springer
14 years 26 days ago
FPGA Based Implementation of an Invisible-Robust Image Watermarking Encoder
Abstract. Both encryption and digital watermarking techniques need to be incorporated in a digital rights management framework to address different aspects of content management. W...
Saraju P. Mohanty, Renuka Kumara C., Sridhara Naya...
TCC
2007
Springer
125views Cryptology» more  TCC 2007»
14 years 1 months ago
From Weak to Strong Watermarking
The informal goal of a watermarking scheme is to “mark” a digital object, such as a picture or video, in such a way that it is difficult for an adversary to remove the mark wit...
Nicholas Hopper, David Molnar, David Wagner
ICIP
2009
IEEE
14 years 8 months ago
Security Evaluation Of Informed Watermarking Schemes
In this paper, security evaluation of an important watermarking class based on quantization is given. Theoretical developments and practical simulations are used to measure the se...
ICPR
2000
IEEE
14 years 8 months ago
Content-Based Watermarking Model
In this paper, we propose a new general additive watermarking model based on the content of digital images, called as CBWM (Content-Based Watermarking Model). It provides a common...
Ruizhen Liu, Tieniu Tan