How to show all jpg images saved in MATLAB folder?
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storedStructure = dir('*.jpg')
How should I proceed?
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Bjorn Gustavsson
on 1 Feb 2016
Perhaps one of the submissions creating thumbnails (into tables guis or the like) found on the file exchange does what you want: Thumbnaily submissions
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DGM
on 14 Feb 2023
Edited: DGM
on 24 Feb 2023
(Almost) straight from the docs for montage:
% Create a montage from a series of JPG images in a directory
targetpath = fullfile(matlabroot,'toolbox','images','imdata','*.jpg');
imds = imageDatastore(targetpath);
montage(imds);
Alternatively, without using imageDatastore():
% Create a montage from a series of JPG images in a directory
targetpath = fullfile(matlabroot,'toolbox','images','imdata','*.jpg');
S = dir(targetpath);
allpaths = fullfile({S.folder},{S.name});
montage(allpaths);
In either case, if you want to actually save the output to a new image file, don't use montage(). Use imtile() instead and save the result using imwrite(). Most of the syntax overlaps between the two, so it should be fairly straightforward.
Image Analyst
on 1 Feb 2016
This is answered in the second chunk of code in the FAQ: http://matlab.wikia.com/wiki/FAQ#How_can_I_process_a_sequence_of_files.3F
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