This is an open source implementations of the driver drowsiness estimation based on Blink Ratio and Contour Area methods. It gives driver drowsiness estimation in real-time and is based on C++ and OpenCV.
| Focused driver (blink ratio) | Drowsy driver (blink ratio) | Focused driver (area method) |
|---|---|---|
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 |
 |
- C++11
- OpenCV4
Firstly navigate to src/video_input
To build and run the Blink ratio method with corresponding interface:
g++ full_drowsiness_estimation.cpp -o drowsiness `pkg-config --cflags --libs opencv4` -std=c++11
and
./drowsiness
To build and run the Contour Area method:
g++ facedet_contour.cpp -o contour `pkg-config --cflags --libs opencv4` -std=c++11
and
./contour
This implementations based on two methods which are widely used as a drowsiness estimation in research. The algorithm implementation based on the following steps, where the drowsiness is estimated independently:
More information is available in our paper: Driver Drowsiness Detection based on Blink Ratio and Contour Area methods