A file does not appear

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PEDRO ALEXANDRE Fernandes 2022-7-13

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1759240-a-file-does-not-appear

评论： Stephen23 2022-7-18

I have a code that fetches the files about images from a folder. However, if I put two files it only returns 1 and not both. If I want to go to a directory and have two subfolders and want to get files from one folder and the other folder how can I do it?

clc;
close all;
clear;
workspace;
fontSize = 10;

imagePath  = uigetdir('c:\');
imageFiles = [dir(fullfile(imagePath,'*.jpeg')); dir(fullfile(imagePath,'*.TIF')); dir(fullfile(imagePath,'*.PNG'))];
files = size({imageFiles.name},2);
filename = {imageFiles.name};
for i=1:files
    f = fullfile(imagePath,char(filename(i)));
    image= imread(f);
    imshow(image)
    FT=fft2(image); 
    magnitude=abs(fftshift(FT));
end