Implementation of Watermarking using Discrete Cosine Transform in Matlab

In this tutorial we implement the Watermarking ie. embedding an image into another image without actually making any visible changes in the image. This is done using the Discrete Cosine Transform in Matlab.

No comments

'; (function() { var dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true; dsq.src = '//' + disqus_shortname + ''; (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq); })();