display image in subfolder of current folder
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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.
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채택된 답변
Image Analyst
2015년 8월 24일
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);
추가 답변 (1개)
Azzi Abdelmalek
2015년 8월 23일
filename='photo.jpg'; % your image
a=dir
b={a.name};
idx=cellfun(@isdir,b)
c=b(idx)
c=c(3:end)
for k=1:numel(c)
f=dir
ii=ismember(filename,{f.name})
if ii
im=imread(fullfile(pwd,f,filename))
figure
imshow(im)
break
end
end
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Walter Roberson
2015년 8월 24일
Note: it is not guaranteed that "." and ".." will be the first two entries in the directory list. The order is arbitrary. You should be testing against the names, not against the positions.
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