Lossless Visible Watermarking Using GA and developed Independent Components Analysis
Natiq Mutashar Abd Ali · 2014
This paper review present techniques about digital watermarking(visible as well as invisible) and a new approach of lossless watermarking techniques with robust security is explained, This apparent security through the use of mixing matrix as a key between the sender and the recipient, as well as the use of the best mixing matrix through accurate selection using genetic algorithm, this paper introduced a new way of treatment that the cover image and watermark image are not equally sized,like this evolution in the algorithm of ICA . Experimental expected result shows a good results than other methods .