File list (Check if you may need any files):
example_demo
............\Core.dll
............\cv100.dll
............\cxcore100.dll
............\data
............\....\haarcascade_frontalface_alt.xml
............\....\haarcascade_frontalface_alt2.xml
............\....\train.model
............\....\train_model.xml
............\....\train_model1.xml
............\highgui100.dll
............\libguide40.dll
............\res
............\...\haarcascade_frontalface_alt.xml
............\...\haarcascade_frontalface_alt2.xml
............\...\train.model
............\...\train1.model
............\...\train_model.xml
............\...\train_model1.xml
............\UExpressor.exe