read all images from subfolders

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fereshte
fereshte 2014-5-21
评论： fereshte 2014-5-24
hi.i have a folder with subfolders that each folder contains ten folder and these folders have 4 image files. how can resize all images with matlab code?

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Image Analyst
Image Analyst 2014-5-21
Combine the FAQ: http://matlab.wikia.com/wiki/FAQ#How_can_I_process_a_sequence_of_files.3F with imresize() and you can do it. Create two filenames with sprintf() and fullfile(). Call imread() then imresize() then imwrite(). If you cannot do that, then post your code for us to fix.
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Image Analyst
Image Analyst 2014-5-24
Well figure it out. Step through one line at a time until you see the value of it vanish. See http://blogs.mathworks.com/videos/2012/07/03/debugging-in-matlab/
In the meantime, I attach a program to recurse into subfolders getting image names.

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