clear;
inpath =uigetdir('','請選擇要開打的路徑');
outpath=uigetdir('','請選擇儲存路徑');
fileExt = '*.jpg';
files = dir(fullfile(inpath,fileExt));
len = size(files,1);
for i=1:len
fileName = strcat(inpath,'\',files(i,1).name);
a=imread(fileName);
[x,y,z]=size(a);
n=floor(y/2);
b=a(:,1:n,:);
c=a(:,n+1:y,:);
jr=num2str(2*i-1);
jl=num2str(2*i);
ofileNamer=strcat(outpath,'\',jr,'.jpg');
ofileNamel=strcat(outpath,'\',jl,'.jpg');
imwrite(b,ofileNamer,'jpg');
imwrite(c,ofileNamel,'jpg');
end;
msgbox('影象裁剪結束')