Use the following commands
press Ctrl + Alt + T
sudo apt-get install libboost-all-dev
sudo apt-get install libgtk-3-dev
sudo apt-get install build-essential cmake
sudo apt-get update
sudo apt-get install cmake
sudo apt-get install scikit-image
pip3 install scikit-learn
pip3 install numpy scikit-learn cmake
pip3 install dlib
pip3 install face_recognition