As information transmission technology progresses, the technology to protect data from
unauthorized users also needs to be enhanced. Data can be plagiarized, modified, deleted …

The frequent availability of digital data such as audio, images and videos became possible
to the public through the expansion of the internet. Digital watermarking technology is being …

With the rapid growth of Internet, the availability of the digital documents such as videos,
audios, images to the public and file sharing becomes more convenient. This results to a …

With the widespread use of Internet, transfer of digital data online is enormous. This leads to
easy accessibility and vulnerability to attacks of copyrighted content on large scale. Digital …

In the era of technology, Editing, manipulation, copying of digital multimedia has become
prevalent and becoming a serious issue in the present scenario. Digital watermarking is one …

Digital Image watermarking is the process that embeds data called watermark in to
multimedia object such that the watermark can be extracted or detected to make an …

In the past few decades Internet and digital technology has grown rapidly. The increasing
and rapid advancement of Internet has made it extremely easy to send multimedia data …

One of the biggest technological events of the last two decades was the invasion of digital
media in an entire range of everyday life aspects. Digital data can be stored efficiently with a …

In today's digital world, in every field there is massive use of digital contents. Digital
documents can be copied and scattered easily to large numbers of people without any cost …