Angry driving behavior monitoring and intervening device capable of automatically adapting to driver characteristics

Abstract

The invention discloses an angry driving behavior monitoring and intervening device capable of automatically adapting to driver characteristics. The device comprises a vehicle whistling monitoring system, a steering wheel operation monitoring system, an acceleration changing monitoring system, a sound monitoring system, a vehicle-mounted system, a self-adaptation detection system, a driving anger feeling recognition system and an early warning reminding system. Common behaviors expressed during angry driving of a driver can be monitored in real time from multiple aspects, influences of driver individual differences on anger monitoring and recognition are eliminated, the precision is high, and the accuracy is better. Meanwhile, when the driver has the angry driving behavior, the device performs real-time intervention on the driver in recorded individualized sound early-warning modes at different levels, and therefore the intervention problem that the universality is low and consumed time is long when mental training is adopted as the main means is solved, and potential safety hazards brought by angry driving are greatly reduced.

Description

technical field [0001] The invention relates to the field of automobile auxiliary safety electronic devices, in particular to an angry driving behavior monitoring and intervention device adapting to driver characteristics. Background technique [0002] In recent years, with the rapid development of social economy, the number of motor vehicles has shown a continuous and rapid growth trend, and the traffic pressure is increasing. As a frequent phenomenon, "road rage" has become a common problem in the world. Traffic congestion, unreasonable traffic safety control measures, and other people's uncivilized driving behaviors will all induce the driver's anger, and the anger will further lead to the driver's aggressive driving, such as insulting others, honking the horn crazily, obstructing other vehicles, etc. Rough driving behavior such as driving, swerving the steering wheel, accelerating or braking suddenly. These aggressive driving behaviors due to anger seriously endanger ro...

AI Technical Summary

Problems solved by technology

The existing intervention methods mainly focus on psychological training, mainly based on Deffenbacher's (1999) cognitive behavioral therapy and Kazemeini's (2013) mindfulness cognitive group training. These intervention methods have the following disadvantages: (1) Low popularity , only a small area of ​​drivers can be intensively trained; (2) The intervention cycle takes a long time; (3) The effect of the intervention is limited by the intervention time and method; (4) The intervention is not targeted and fails to meet personal characteristics

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