人脸识别课程设计附带代码(3)

%%%%%%%%%%%%%%%%%%%%%%%% File management TrainFiles = dir(TrainDatabasePath); Train_Number = 0;

for i = 1:size(TrainFiles,1) if

not(strcmp(TrainFiles(i).name,'.')|strcmp(TrainFiles(i).name,'..')|strcmp(TrainFiles(i).name,'Thumbs.db'))

Train_Number = Train_Number + 1; % Number of all images in the training database

end end

%%%%%%%%%%%%%%%%%%%%%%%% Construction of 2D matrix from 1D image vectors

T = [];

for i = 1 : Train_Number