embedded4ever

%open .mat file and saveas .png in matlab
% you must edit load(sprintf('%d.mat',i)) 
% i have file like 1.mat , 2.mat , 3.mat ,4.mat ,5.mat ,6.mat
for i=1:6
    load(sprintf('%d.mat',i))
    x = cjdata.image;
    imshow (x,maps);
    h=figure(1);
    saveas(h,sprintf('%d.png',i));
 end