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smy1982

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-----matlab³ÌÐòÓÐ´í£¬Çë¸ßÊÖÖ¸µã------------
³ÌÐòÈçÏÂ
----------------------------------------------------------------
function [I]=Fractal_situoer(M,N,x0,y0,a,k)
% %M,N,ÏñËØÊý£»x0,y0,ÖÐÐÄλÖã»aÕý·½Ðεı߳¤µÄÒ»°ë,kÊǵü´ú´ÎÊý
% %Àý×Ó:
% %Fractal_situoer(486,486,324,324,81,4);
% I0=FractalExm11(M,N,x0,y0,a,k);
I=zeros(M,N);
x=x0-a:1:x0+a-1;
y=y0-a:1:y0+a-1;
I(x,y)=1;
n=[-1 -1 -1 0 0 1 1 1];
m=[-1 0 1 -1 1 -1 0 1];
newa=a/3;
newx0=x0+2*a.*n;
newy0=y0++2*a.*m;
for i=1:8   
% x1=x0+2*a;y1=y0;
x=newx0(i)-newa:1:newx0(i)+newa-1;
y=newy0(i)-newa:1:newy0(i)+newa-1;
I(x,y)=1;
if k>1
I=Fractal_situoer(M,N,newx0(i),newy0(i),newa,k-1);%

end
end
¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª¡ª
clear all
clc
N=486;M=486;k=2;
x0=243;y0=243;a=81;
% I0=zeros(M,N);
A=Fractal_situoer(M,N,x0,y0,a,k);
imshow(A)
--------------
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¸Ð¾õÎÊÌâ³öÔÚ¸³ÖµÉÏ£¬µ«½Ê¾¡ÄÔ֭ûŪ³öÀ´¡£

[ Last edited by smy1982 on 2013-4-27 at 17:15 ]
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