The eye is open if Eye Aspect ratio is greater than threshold. (Around 0.3) A blink is supposed to last 200-300 milliseconds. A drowsy blink would last for 800-900 ms.

This Python script utilizes OpenCV to detect faces and eyes in a live video stream from a webcam. It calculates the Eye Aspect Ratio (EAR) to detect drowsiness in the driver. When the EAR falls below ...

Abstract: This paper provides a detailed study to detect the langour of the driver using python programming language and haar ... based on the cut-off value the drowsiness of the driver will be ...

The automobile industries are working on some technologies that can detect the drowsiness and alert the driver about ... faces from Python or the command line. Use the below command to install the ...

Because of its importance, a driver drowsiness detection machine will be a crucial software for device vision and picture processing. We use a Simple code in python to detect Drowsiness and Yawn and ...