www.pudn.com > Arnold.rar > duotiqu.m, change:2014-07-12,size:344b


%wi=imread('WI.bmp'); 
%wi=imread('WII.bmp');%ˮӡйͼ 
wi=imread('WII1.bmp');%ˮӡLSBͼ 
k=input('Ƕˮӡĸ'); 
n=zeros(1,4); 
x=n; 
for i=1:k 
    n(i)=input('Ҵ'); 
    x(i)=input('ʼxֵ'); 
end 
m11=tiqu(wi,n(1),x(1)); 
m22=tiqu(wi,n(2),x(2)); 
m33=tiqu(wi,n(3),x(3)); 
m44=tiqu(wi,n(4),x(4));