--- Used to prevent accidents caused by driver getting drowsy ---
Python libraries to install:
- pip install scipy
- pip install sklearn
- pip install dlib
- pip install imutils
- pip install opencv-python
- pip install opencv-contrib-python
-> Inside dlib library there is pre-trained model called facial landmark detector which locates 68 data points that maps facial structures like eyes,nose,jaw,mouth. -> Here we are targetting eye data points, left eye is accessed with [42,47] points and right eye is accessed with [36,41] points.