clear
F='D:\3F\mat\3d\';





stereo(3264,2248)=uint8(0);


for i=1:1:3264
    for j=1:1:2248
         if mod(i,5)==1
       stereo(i,j)=0;
         end
         if mod(i,5)==2
             if mod(j,4)==3||mod(j,4)==0
                 stereo(i,j)=255;
             end               
         end
        if mod(i,5)==3
       stereo(i,j)=255;
        end
        if mod(i,5)==4
             if mod(j,4)==1||mod(j,4)==2
                 stereo(i,j)=255;
             end               
        end
         if mod(i,5)==0
       stereo(i,j)=0;
        end
    end
end



imwrite(stereo,'D:\o1.bmp')


有哪位大神可以帮忙解析一下这个程序嘛，给一下注释