Install OpenCV 3.0
Install dlib
Facial landmark detection
$g++ -O3 -I.. ../../dlib/all/source.cpp -I../../ `pkg-config --cflags opencv` -lpthread -lX11 ../../examples/webcam_face_pose_ex.cpp -o webcam_face_pose_ex -L$HOME/opt/opencv/share/OpenCV/3rdparty/lib/ `pkg-config --libs opencv`
$sudo apt-get install libboost-python1.55.0 libboost-python1.55-dev
$python setup.py install