基于matlab的数字水印技术lsb方法

基于matlab的数字水印技术lsb方法 %Name: Chris Shoemaker %Course: EER-280 - Digital Watermarking %Project: Least Significant Bit Substitution % Watermark Embeding clear all; % save start time start_time=cputime; % read in the cover object file_name='_lena_std_bw.bmp'; [cover_object,map]=imread(fil