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
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