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Safe driving assistance method, device and system

A safe driving and non-safety technology, applied in the field of safe driving assistance methods, devices and systems, can solve the problems of not being able to accurately judge the danger level of users' bad driving habits, and not being able to accurately prompt users to correct their bad driving habits, etc. The effect of ensuring life, health and safety, improving driving safety and improving accuracy

Active Publication Date: 2021-04-06
DONGFENG MOTOR CORP HUBEI
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AI Technical Summary

Problems solved by technology

[0002] At present, the on-board electronic systems on vehicles are becoming more and more advanced, not only have on-board navigation, on-board radar, etc., but also automatic parking systems that assist drivers in parking. However, with the rapid increase in the number of vehicles in our country, traffic accidents caused by vehicles are also increasing. More and more, most of these traffic accidents are caused by users' bad driving habits. The existing on-board electronic systems can only be used to assist the driver in driving, and cannot accurately judge whether the user has bad driving habits and The degree of danger of the bad driving habits, so it cannot accurately prompt the user to correct their bad driving habits

Method used

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  • Safe driving assistance method, device and system
  • Safe driving assistance method, device and system
  • Safe driving assistance method, device and system

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Embodiment Construction

[0042] The embodiment of the present application solves the technical problem of inaccurate evaluation of driving behavior in the prior art by providing a method and system for regulating driving behavior, realizes accurate judgment of unsafe driving behavior of vehicles, and effectively helps users develop good driving habits , the technical effect of reducing the incidence of traffic accidents.

[0043] The general idea of ​​the technical solution in the embodiment of the application is as follows:

[0044] This embodiment extracts the driving parameter information of the vehicle, the environment information around the vehicle, and the user's physical state information in real time; judges whether the vehicle has unsafe driving behavior based on the driving parameter information; if so, then according to the preset prompting rules Send the prompt information corresponding to the unsafe driving behavior to the intelligent interactive device in real time; combined with the env...

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Abstract

The invention discloses a safe driving assistance method. The method comprises the steps of extracting driving parameter information of a vehicle, environment information around the vehicle and body state information of a user in real time; judging whether the vehicle has an unsafe driving behavior or not based on the driving parameter information; if so, sending prompt information corresponding to the unsafe driving behavior to intelligent interaction equipment in real time according to a preset prompt rule; and updating a driving behavior score of the vehicle in the driving journey according to a preset scoring rule for the unsafe driving behavior in the driving journey in combination with the environment information around the vehicle and the body state information of the user, and sending the driving behavior score to the intelligent equipment device to evaluate the driving behavior in the driving journey.

Description

technical field [0001] The present invention relates to the technical field of vehicles, in particular to a safe driving assistance method, device and system. Background technique [0002] At present, the on-board electronic systems on vehicles are becoming more and more advanced, not only have on-board navigation, on-board radar, etc., but also automatic parking systems that assist drivers in parking. However, with the rapid increase in the number of vehicles in our country, traffic accidents caused by vehicles are also increasing. More and more, most of these traffic accidents are caused by users' bad driving habits. The existing on-board electronic systems can only be used to assist the driver in driving, and cannot accurately judge whether the user has bad driving habits and The degree of danger of the bad driving habit cannot accurately prompt the user to correct his bad driving habit. Contents of the invention [0003] In view of the above problems, the present appl...

Claims

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Application Information

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IPC IPC(8): B60W40/09B60W50/14
CPCB60W40/09B60W50/14
Inventor 杨义苟斌沈长威车顺周勇
Owner DONGFENG MOTOR CORP HUBEI
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