Driver Monitoring System
DMS (Driver Monitoring System): Using the images acquired by the DMS camera, the driver's driving behavior and physiological state are detected through technologies such as visual tracking, target detection, and motion recognition. In the case of dangerous situations such as smoking, the system will give an alarm within the set time of the system to avoid accidents, which can effectively regulate the driving behavior of drivers and greatly reduce the probability of traffic accidents.
Effective speed range : 0km/h~180km/hEarly warning speed range:1010km/h~180km/h 10km / h ~ 180km / h minimum warning speed needs to be adjustable within a certain range
Detectable horizontal head posture angle: -45 ° ~ 45 ° 0 ° with the camera facing verticallyDetectable head vertical posture angle:-25 ° ~ 25 ° 0 ° with the camera facing horizontally
Typical warning specifications: 1. Eye closure time within 3s exceeds 40% 2.yamnTypical warning specifications Maximum warning duration:1s
Alarm blocking time: 3s Minimum alarm interval between 2 consecutive alarms user interaction: When a fatigue alert is triggered, an alert warning sound is triggered
Call alert specifications: Call-time over 2sSmoking typical warning specifications: Alarm triggered when driver smokes
Distraction typical warning specifications: 1.Over 40% of the time in 4s； 2.Over 80% bowing time within 4s
1. Degree of eye-opening
2. Head posture and orientation
3. Direction of sight and iris
4. Blink frequency and duration
5. Pupil dilation
6. Behaviour (Smoking and Calling)
