1. Install face_recognition
1 sudo pip3 install face_recognition
Two. Install the opencv library of pyhton3
Install opencv dependencies
1 sudo apt-get install libcblas-dev
2 sudo apt-get install libhdf5-dev
3 sudo apt-get install libhdf5-serial-dev
4 sudo apt-get install libatlas-base-dev
5 sudo apt-get install libjasper-dev
6 sudo apt-get install libqtgui4
7 sudo apt-get install libqt4-test
Install pyhton3's opencv library
1 sudo pip3 install opencv-python