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I have segmented results in a folder. Those need to be read in a for loop and processed further in the loop. I tried reading as below:
for i=1:10
file_name=dir(strcat('C:\Users\adminp\Desktop\dinosaurs\'));
im=imread(strcat('C:\Users\adminp\Desktop\dinosaurs\',file_name(i).name));
%processing of read image
end
An error was thrown :??? Error using ==> imread at 370
Can't open file "C:\Users\adminp\Desktop\dinosaurs\." for reading;
you may not have read permission.
Please suggest where I have gone wrong.
解决方案
I guess your problem is that:
file_name(1).name = . % Stands for current directory
file_name(2).name = .. % Stands for parent directory
file_name(3).name = your_file_name.jpg
Now, do:
images = dir('*JPG')
for i=1:numel(images)
file_name=dir(strcat('C:\Users\adminp\Desktop\dinosaurs\'));
im=imread(strcat('C:\Users\adminp\Desktop\dinosaurs\',images(i).name));
%processing of read image
end
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