Digital image watermarking techniques have been developed widely in recent years to
maintain the broadcasting media and content authentication, broadcast monitoring, copy …

There has been an increase in broadcasting media since the begin of this century, because
many techniques had been developed to solve this problem. Watermarking is the greatest …

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 …

Digital watermarking is one of the most widely used techniques for protection of ownership
rights of digital audio, images and video. Its commercial applications range from copyright …

Editing, reproduction and distribution of the digital multimedia are becoming extremely
easier and faster with the existence of the Internet and the availability of pervasive and …

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

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 …

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 …

Digital image authentication is an extremely significant concern for the digital revolution, as it
is easy to tamper with any image. In the last few decades, it has been an urgent concern for …

In the literature many strategies for attacking and subverting a watermark have been
presented. Such attacks suggest that the ability to embed non-erasable watermarks does not …