DMS driving behavior detection system

Product introduction

driving behavior detection system

Through the lens and infrared light source, the driver's facial features are captured to accurately mark the specific position. When the data exceeds the standard, appropriate warnings can be provided immediately, and information integration in the fleet management center can be provided. This can not only reduce traffic accidents caused by fatigue driving, but also provide excellent fleet management solutions.

Product

Introduction video

Product

Features and Benefits

Obtain invention patent

The algorithm of this product was independently developed by Chimei Automotive and has obtained Taiwan’s invention patent (Patent No.: 108105337)

HD quality presentation

High-definition AHD screen output delivers more detail and is easier to integrate with surveillance and recording systems.

Precise identification technology

It can accurately identify the driver's facial expression, including head rotation angle, gaze direction, mobile phone use, etc.

Special optics for eye protection

Using special optical design and IR LED, its specifications comply with IEC62471 specification certification, and also effectively solves the problem of ambient light reflection.

Support OTA software update architecture

Real-time online firmware updates (OTA) can be used to extend product cycles and solve reliability and security issues at the same time.

Rich certification experience

Complies with VSCC-56-3 electromagnetic compatibility test and vibration test of Taiwan's road transport vehicle regulations, other certifications are available based on customized designs.

Application situation

01

driver detection

Situation description

1. Driver identification
2. Driver’s seat vacancy detection
3. Mask wearing detection
4. Suitable for drivers of all skin colors and races
5. Applicable to drivers wearing sunglasses (except mirror reflective lenses)
6. Suitable for drivers wearing hats (eyes and facial features must not be covered)

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02

Fatigue detection

Situation description

1. Monitoring with eyes closed (monitoring can also be done while wearing a mask)
2.Yawn detection

03

Distraction detection

Situation description

1. Staring and head-turning distractions
2. Distracted use of mobile phones
3. Smoking detection
4. Hands-free mobile phone call monitoring

04

driving environment

Situation description

1. Suitable for driving environments with no light
2. Comply with international Eye safety standards
3. Vibration recognition has been optimized to greatly reduce the impact of vibrations during driving.

05

Alert mechanism

Warning statement

1. System startup: When the vehicle starts, detection starts immediately.

2. Detection conditions: The distance between the driver’s face and the system is between 40 ~ 110cm.

3. Alarm timing: When driver fatigue and distraction are detected, an immediate warning or risk signal can be sent back to the background to facilitate integration with vehicle body signals, GPS signals, and even other ADAS functions (such as lane departure, lane departure, etc.) Information such as the distance to the vehicle in front, pedestrian and moving object detection, etc. can be analyzed and analyzed to more comprehensively examine and control fleet management risks.

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Features and Benefits

product specifications

System specifications

Model

DMS3 driving behavior detection system

Input voltage

10-36VDC

Input Current

12v > 750mA, 24v > 320mA

Input current (maximum standby value)

12v > 0.4mA, 24v > 0.6mA Max

Power consumption

6W

operating temperature

-40°c to +85°c

size

70L*30W*10Hmm