Device and method for improving motor vehicle driving safety based on driving behaviors

Abstract

The invention discloses a device for improving the motor vehicle driving safety based on driving behaviors. The device comprises a data collection unit for reading CAN information, a control unit for processing and judging data and a voice promoting unit. By reading CAN high-beam and low-beam switching signals and whistling signals, whether a driver has the road rage emotion or not is judged through analysis, and relief measures are adopted by voice prompts of the driver. The recognition precision is high, the collection technology is mature and reliable, the collected parameters are from the car body, the cost is saved, implementation is convenient, and the device is quite suitable for large-scale usage and popularization, and is of the positive significance in preventing accidents caused by situation worsening.

Description

technical field [0001] The invention belongs to the field of traffic safety, and in particular relates to a device and method for improving driving safety of motor vehicles based on driving behavior. Background technique [0002] With the increase of car ownership and the addition of a large number of non-professional drivers, not only the road conditions are complicated, but also the overall quality of drivers has declined, and uncivilized driving behaviors and violations can be seen everywhere. As the traffic conditions worsen, the mood of the travelers is also affected. Once the uncivilized or illegal behavior of other traffic participants directly affects some drivers with weak emotional control ability, they will get angry. The vehicle in front gives way or honks the horn for a long time at the same time, making provocative driving behaviors of the other party. More serious drivers deliberately occupy the other party's lane, forcibly inserting into the other party's lan...

AI Technical Summary

Problems solved by technology

As the traffic conditions worsen, the mood of the travelers is also affected. Once the uncivilized or illegal behavior of other traffic participants directly affects some drivers with weak emotional control ability, they will get angry. The vehicle in front gives way or honks the horn for a long time at the same time, making provocative driving behaviors of the other party. More serious drivers deliberately occupy the other party's lane, forcibly inserting into the other party's lane and other dangerous driving behaviors, until a traffic accident or development occurs. for physical conflict

[0003] The above behaviors not only affect traffic conditions, but also easily lead to traffic accidents, and spread the spread of uncivilized behavior

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