anyone have code of watermarking using genetic algorithm?

i have done watermarking.

Answer 1

[Walter Roberson]

Yes, a fair number of people do. It is not as common a project as steganography but it is very closely related -- even indistinguishable for some meanings of "watermarking".

Claimed code is at https://www.mathworks.com/matlabcentral/newsreader/view_thread/279412