How is the fatigue driving early warning system realized?

Fatigue driving is a very common and difficult problem to solve in all kinds of dynamic traffic violations on expressway. On the highway, fatigue driving is one of the three major causes of serious traffic accidents. How to prevent fatigue driving and reduce road traffic accidents has become a major problem in public security traffic safety management.
Installing a fatigue driving warning system in the vehicle can effectively reduce such problems. Fatigue driving early warning system is a driver fatigue monitoring and early warning product based on the driver’s physiological response characteristics. It infers the driver’s fatigue state through the driver’s facial features, eye signals and head mobility, and gives an alarm and takes corresponding measures.
So, technically, how is this early warning realized?
First, there will be a DSM camera in the cockpit, which can capture the driver’s image in real time.

This is the direction of sight. Look down? Look right? Look left? Can be identified.

Combining the head posture and the direction of attention of the line of sight, you can also identify which area of the cockpit the driver is looking at, whether it is the driving center control screen or the rear-view mirror, whether it is the left rear-view mirror or the right, or whether he is looking down to play with his mobile phone. Through these signals, the status of the driver can be identified.

In addition, the driver may have some abnormal actions while driving——
For example, smoking is a dangerous driving behavior.

For example, when making a phone call, this behavior can also be recognized through a simple camera.

Yawning is a typical sign of fatigue driving. We recognize through the camera and issue an early warning.

It is through the DSM camera installed above the truck and combined with the background AI algorithm that when the driver starts to doze off, the algorithm on the equipment can identify his fatigue state and send an early warning.

If you want to develop your own fatigue monitor system products, brands or software; please don’t hesitate to contact [email protected] , we won’t let you down.