sustaining_gazes/matlab_version/AU_training/data extraction/extract_features_UNBC.m

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clear
if(isunix)
features_exe = '"../../../build/bin/FeatureExtraction"';
else
features_exe = '"../../../x64/Release/FeatureExtraction.exe"';
end
find_UNBC;
UNBC_dir = [UNBC_dir, '/images/'];
output_dir = 'E:\datasets\face_datasets_processed\unbc';
% Go two levels deep
unbc_dirs = dir(UNBC_dir);
unbc_dirs = unbc_dirs(3:end);
parfor f1=1:numel(unbc_dirs)
unbc_dirs_level_2 = dir([UNBC_dir, unbc_dirs(f1).name]);
unbc_dirs_level_2 = unbc_dirs_level_2(3:end);
for f2=1:numel(unbc_dirs_level_2)
if(~isdir([UNBC_dir, unbc_dirs(f1).name, '/', unbc_dirs_level_2(f2).name]))
continue;
end
input_dir = [UNBC_dir, unbc_dirs(f1).name, '/', unbc_dirs_level_2(f2).name];
name = [unbc_dirs(f1).name, '_', unbc_dirs_level_2(f2).name];
command = sprintf('%s -fdir "%s" -out_dir "%s" -of %s -hogalign -pdmparams -verbose', features_exe, input_dir, output_dir, name );
dos(command);
end
end