saved images in matlab

when i want to save an image in matlab i just use ( im write ) command , but if i want to save a lot of images according to certain processing i can't use (imwrite) in a loop or something coz every time the new image will overwrite the last one ,, for ex; >> imwrite(A,'*name*.jpg'); at each time it's name will still "name" ... how can i fix this issue*bold*

Answer 1

[Honglei Chen]

You can dynamically change the file name. for example

for m = 1:10
   % ...
   fname = sprintf('name%d.jpg',m);
   imwrite(A,fname);
   % ...
end

Answer 2

[Walter Roberson]

http://matlab.wikia.com/wiki/FAQ#How_can_I_process_a_sequence_of_files.3F

Answer 3

[muhammed]

thx guys u helped me a lot .. prob. solved :)