MATLAB: Display image in subfolder of current folder

hi,

I to display an image which is in one of the sub-folders of the current directory. I know the name of the file. how will i know which sub-folder it is in and how will i display in it???

thanking you in advance.

Best Answer

Preethi, try this:

% Specify the top level folder.
topLevelFolder = 'C:\Users\Mark\Pictures';
% Add this folder and all of its subfolders to the search path.
addpath(genpath(topLevelFolder));
% Define the base file name of the file you are looking for.
baseFileName = 'anagrams.png';
% Display it.  It will find it on the search path if it's there.
imshow(baseFileName);

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I found a dirty workaround, but I welcome if there are any more efficient script to replace my method, thansk

 start_path = fullfile(matlabroot, 'C:\Users\');
  % Ask user to confirm or change.
  topLevelFolder = uigetdir(start_path);
list=dir(topLevelFolder);  %get info of files/folders in current directory
dirnames={list([list.isdir]).name};
dirnames=dirnames(~(strcmp('.',dirnames)|strcmp('..',dirnames)));
for i = 1:length (dirnames)
s (i) = strcat (topLevelFolder,'\', dirnames (i))
end

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% Directory
directory = 'C:\Datasets\nyu\train\';
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image_rgb_filenames = fullfile(img_dir, {image_rgb_info.name} );
image_depth_info = dir( fullfile(depth_dir, '*.png'));
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Best Answer

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