有時候下載的數據集內的文件名會不分大小寫,但是一般的語言機制都對大小寫敏感,因此找了一個可以將一個文件夾中的文件名大寫全部改為小寫。matlab代碼如下:
%將文件夾中的文件名中的大小全部改為小寫
path = 'F:\CNNIQA-master+IQA數據集\media\ldq\Research\Data\tid2008\distorted_images/'; %要修改的文件夾路徑
Files = dir(fullfile(path,'*.bmp'));
LengthFiles = length(Files);
for count_i = 1 : LengthFiles;
flag = 0;
origin_name = Files(count_i).name;
for count_j = 1 : length(Files(count_i).name)
if ( Files(count_i).name(count_j) <= 'Z' ) && ( Files(count_i).name(count_j) >= 'A' )
Files(count_i).name(count_j) = Files(count_i).name(count_j) + ('a' - 'A');
flag = 1;
end
end
if flag == 1
realName = [path, origin_name];
tmpName = [path, 'azbxsjdskjfslkdjflksdjfsldkjf'];
changeName = [path, Files(count_i).name];
movefile(realName, tmpName);
movefile(tmpName, changeName);
end
end
源鏈接如下:https://www.cnblogs.com/fdd566/archive/2017/03/06/6512508.html
