This code can detect your eyes and alert when the user is drowsy.
Sourcerer
Applications
This can be used by riders who tend to drive for a longer period of time that may lead to accidents
Code Requirements
The example code is in Python (version 2.7 or higher will work).
Dependencies
import cv2
import imutils
import dlib
import scipy
Description
A computer vision system that can automatically detect driver
drowsiness in a real-time video stream and then play an alarm if the
driver appears to be drowsy.
Algorithm
Each eye is represented by 6 (x, y)-coordinates, starting at the
left-corner of the eye (as if you were looking at the person), and then
working clockwise around the eye:.
Condition
It checks 20 consecutive frames and if the Eye Aspect ratio is lesst than 0.25, Alert is generated.