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i am working in image processing and decryption , i need code to save image after each process in loop with different name

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rawan
rawan 2011-2-22
关闭： MATLAB Answer Bot 2021-8-20
hello, i am working in image processing and decryption , my code is about hueristic search so i need code to save image after each process in loop with different name.. i have tried pred_prey=imshow(uint8(abs(P1))); saveas(gcf,'pred_prey.fig') but it only work with one image thanks in advance

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Jan
Jan 2011-2-22
Saneem Ahmed
Saneem Ahmed 2011-2-23
i think it is not about saving image you have a problem, but string you want to name the saved file. assuming i is a variable that changes every time you save this image.
str=sprintf('image%d.fig',i);
saveas(gcf,str);
or if you want to write image use
str=sprintf('image%d.jpg',i);
imwrite(im,str,'jpg');

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