Digital Watermarking 1.0 (Watermarking Digital Audio.ppt) Description:

Digital Watermarking can produce copyright protection and authentication of multimedia data in a networked environment.

Matlab source code for DCT-based watermarking for grayscale images. DCT-based watermark recovering without resorting to the uncorrupted original image. Digital watermarking has been proposed as a viable solution to the need of copyright protection and authentication of multimedia data in a networked environment, since it makes possible to identify the author, owner, distributor or authorized consumer of a document.

A new watermarking technique to add a code to digital images is presented: the method operates in the frequency domain embedding a pseudo-random sequence of real numbers in a selected set of DCT coefficients. Watermark casting is performed by exploiting the masking characteristics of the Human Visual System, to ensure watermark invisibility.

The embedded sequence is extracted without resorting to the original image, so that the proposed technique represents a major improvement to methods relying on the comparison between the watermarked and original images.

 
Digital Watermarking 1.0 (Watermarking Digital Audio.ppt) Requirements:

· Matlab, Matlab Image Processing Toolbox

 
Digital Watermarking 1.0 (Watermarking Digital Audio.ppt) Security Information

You cannot download any crack or serial number for Digital Watermarking 1.0 (Watermarking Digital Audio.ppt) on this page. Every software that you are able to download on our site is legal. There is no crack, serial number, hack or activation key for Digital Watermarking 1.0 (Watermarking Digital Audio.ppt) present here. Our collection also doesn't contain any keygens, because keygen programs are being used in illegal way which we do not support. All software that you can find here is freely downloadable and legal.

Digital Watermarking 1.0 (Watermarking Digital Audio.ppt) installation package is prepared to be downloaded from our fast download servers. It is checked for possible viruses and is proven to be 100% clean and safe. Various leading antiviruses have been used to test Digital Watermarking 1.0 (Watermarking Digital Audio.ppt), if it contains any viruses. No infections have been found and downloading Digital Watermarking 1.0 (Watermarking Digital Audio.ppt) is completelly problem free because of that reason. Our experts on malware detection tested Digital Watermarking 1.0 (Watermarking Digital Audio.ppt) with various spyware and malware detection programs, including fyxm.net custom malware and spyware detection, and absolutelly no malware or spyware was found in Digital Watermarking 1.0 (Watermarking Digital Audio.ppt).

All software that you can find on our servers, including Digital Watermarking 1.0 (Watermarking Digital Audio.ppt), is either freeware, shareware or open-source, some of the software packages are demo, trial or patch versions and if possible, we also host official full versions of software.

Because we want to be one of the fastest download sites on the web, we host all the software including Digital Watermarking 1.0 (Watermarking Digital Audio.ppt) on our servers. You cannot find here any torrents or download links that would lead you to dangerous sites.

Fyxm.net does support free software, however we do not support warez or illegal downloads. Warez is harming producers of the software.

Enjoy!