Image watermarking is an important application of the image processing. Image
watermarking is the process of inserting the watermarked message in a host document in …

Watermarking is a very important field for copyrights of various electronic documents and
media. With images widely available on the Internet, it may sometimes be desirable to use …

Digital watermarking of multimedia content has become a very active research area over the
last several years. Watermarking is a very important field for copyrights of various electronic …

In today's digital word it is very common to distribute digital image as a part of multimedia
technology by use of the Internet. Security of this digital data over the Internet is very popular …

In today's Era, message transmissions over the internet have protection problems of the
digital data. Hence, protection of secret messages during transmission becomes a difficult …

In this world of internet the multimedia data can be easily copied and transmitted.
Watermarking provides us solution to copyright the multimedia data. It is the technique to …

This article presents an overview of various watermarking types and techniques. This is a
survey paper which categories watermarking methods into seven parts. Watermarking …

The enormous popularity of internet offers various multimedia resources through various
digital networks. These multimedia resources or digital media should be protected against …

Multimedia communication technology has developed very rapidly during the last few years.
The main aim of the watermarking technique is to protect the confidentiality, integrity …