how can i store file path in string?
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like this
f=strcat('E:\OneDrive\matlab\FYP\MMU Iris Database\MMU Iris Database\',num2str(c1),num2str(c2),num2str(c3),'\1\*.bmp')
img=dir(f);
img is not reading path
thanks in advance
3 个评论
Akira Agata
2018-1-31
What is the size of img after running your code? If .bmp files are stored in your directory, img will be N-by-1 struct array (N is a total number of .bmp files in your directory).
Jan
2018-1-31
A nicer version of your code:
f = ['E:\OneDrive\matlab\FYP\MMU Iris Database\', ...
'MMU Iris Database\', sprintf('%d%d%d', c1, c2, c3), ...
'\1\*.bmp')
img = dir(f);
Now please explain, what "img is not reading path" means. What happens, if you run the code and what do you want instead?
Walter Roberson
2018-1-31
I notice you are using OneDrive. Are you using Windows 10? Because OneDrive on Windows 10 has some glitch in interacting with MATLAB so that "on-demand" files are not available.
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