Ubuntu16.04 安裝dlib face_recognition

http://www.pyimagesearch.com/2017/03/27/how-to-install-dlib/

1. Installing CMake, Boost, Boost.Python, and X11 can be accomplished easily with apt-get :

$ sudo apt-get install build-essential cmake
$ sudo apt-get install libgtk-3-dev
$ sudo apt-get install libboost-all-dev

1. 創建venv環境，進入venv，並用pip安裝face_recognition

pip3 install face_recognition

1. 測試安裝是否成功

import dlib
import face_recognition