AbstractThis article did the preliminary study of the application of algorithm for MD5 in the digital watermark. It proposed that copyright information will be encrypted using an algorithm MD5, and made rules for the second value image watermarks, through DCT algorithm that embeds an image by the carrier. The extraction algorithms can pick up the watermark and restore MD5 code
Abstract—To protect the copyright of digital image, this paper proposed a combined Discrete Wavelet ...
The proliferation of digitized media due to the rapid growth of networked multimedia systems, has cr...
Digital watermarking has been proposed as a solution to the problem of copyright protection of multi...
AbstractThis article did the preliminary study of the application of algorithm for MD5 in the digita...
AbstractThe technology of image watermark is very important in the field of signal processing. The k...
In the digital domain, digital images are being easily circulated and copied over the network. Digi...
Owing to personal computers being applied in many fields and Internet becoming popular and easier to...
Nowadays the internet and the personal computers becomes more popular because these are very easy to...
Nowadays the internet and the personal computers becomes more popular because these are very easy to...
Today’s world is digital world. Nowadays, in every field there is enormous use of digital contents. ...
The advent of digital multimedia and worldwide area networks such as the Internet facilitates effic...
Recent growth and development of internet and multimedia technologies have made it significant to up...
In this paper, a watermarking method has been proposed based on Discrete Cosine Transform(DCT) which...
The world has become a global village in digital era due to advances in internet and communication t...
Due to large use of internet and high speed development in technology,it is very difficult to transm...
Abstract—To protect the copyright of digital image, this paper proposed a combined Discrete Wavelet ...
The proliferation of digitized media due to the rapid growth of networked multimedia systems, has cr...
Digital watermarking has been proposed as a solution to the problem of copyright protection of multi...
AbstractThis article did the preliminary study of the application of algorithm for MD5 in the digita...
AbstractThe technology of image watermark is very important in the field of signal processing. The k...
In the digital domain, digital images are being easily circulated and copied over the network. Digi...
Owing to personal computers being applied in many fields and Internet becoming popular and easier to...
Nowadays the internet and the personal computers becomes more popular because these are very easy to...
Nowadays the internet and the personal computers becomes more popular because these are very easy to...
Today’s world is digital world. Nowadays, in every field there is enormous use of digital contents. ...
The advent of digital multimedia and worldwide area networks such as the Internet facilitates effic...
Recent growth and development of internet and multimedia technologies have made it significant to up...
In this paper, a watermarking method has been proposed based on Discrete Cosine Transform(DCT) which...
The world has become a global village in digital era due to advances in internet and communication t...
Due to large use of internet and high speed development in technology,it is very difficult to transm...
Abstract—To protect the copyright of digital image, this paper proposed a combined Discrete Wavelet ...
The proliferation of digitized media due to the rapid growth of networked multimedia systems, has cr...
Digital watermarking has been proposed as a solution to the problem of copyright protection of multi...
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