Digital watermarking: An overview

G Voyatzis, N Nikolaidis, I Pitas - 9Th European signal …, 1998 - ieeexplore.ieee.org
In this paper we describe a general framework for image copyright protection through digital
watermarking. In particular we present the main features of an efficient watermarking …

Digital watermarking for copyright protection

S Samuel, WT Penzhorn - … Conference in Africa (IEEE Cat. No …, 2004 - ieeexplore.ieee.org
This work presents the design and implementation of a digital watermarking system used for
the copyright protection of digital images. This watermarking system involves both the visible …

Protecting digital image copyrights: a framework

G Voyatzis, I Pitas - IEEE Computer Graphics and Applications, 1999 - ieeexplore.ieee.org
Digital watermarks offer a way to counter copyright piracy on the global network. We
summarize the fundamental concepts of watermarking and describe a general framework for …

[PDF][PDF] Survey on digital watermarking techniques

D Shukla, N Tiwari, D Dubey - International Journal of Signal …, 2016 - academia.edu
This paper presents a literature survey on Digital Watermarking within an image. It describes
the early work carried out on digital watermarks, including the brief analysis of various …

Effective and ineffective digital watermarks

F Mintzer, GW Braudaway… - … Conference on Image …, 1997 - ieeexplore.ieee.org
We have entered an era where inexpensive and readily-available equipment can produce
perfect copies of digital multimedia materials, such as CD-quality audio, publication-quality …

A tutorial on digital watermarking

F Perez-Gonzalez… - Proceedings IEEE 33rd …, 1999 - ieeexplore.ieee.org
A tutorial on digital watermarking Page 1 A TUTORIAL ON DIGITAL WATERMARKING
Fernando PCrez-Gonz6lez and Juan R. Hernbdez Dept. Tecnologias de las Comunicaciones …

Image watermarking: Techniques and applications

A Tefas, N Nikolaidis, I Pitas - The Essential Guide to Image Processing, 2009 - Elsevier
Publisher Summary Watermarking is the practice of imperceptibly altering a piece of data in
order to embed information about the data. According to the definition there are two …

[图书][B] Digital watermarking techniques

FH Wang, JS Pan, LC Jain, FH Wang, JS Pan, LC Jain - 2009 - Springer
In this chapter, some basic concepts about digital watermarking are described in as general
terms as possible. An introduction is given first. The classification of watermarking, the …

[PDF][PDF] Literature survey on digital image watermarking

EH Fu - EE381K Multidimensional Signal Processing, 1998 - users.ece.utexas.edu
This paper conducts a literature survey of digital watermarks used for images. It describes
the previous work done on digital watermarks, including the analysis of various …

Digital watermarking: algorithms and applications

CI Podilchuk, EJ Delp - IEEE signal processing Magazine, 2001 - ieeexplore.ieee.org
Digital watermarking of multimedia content has become a very active research area over the
last several years. A general framework for watermark embedding and detection/decoding is …