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Method and system for achieving driving safety early warning

A safety warning and driver technology, applied in the field of communication, can solve problems such as difficulty in large-scale promotion, poor use effect, and high cost

Active Publication Date: 2013-07-10
福智易车联网(宁波)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides a method and system for realizing driving safety early warning, aiming to solve the problem that the safety early warning method provided by the prior art is expensive, and the actual use effect is poor, and it is difficult to promote it on a large scale

Method used

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  • Method and system for achieving driving safety early warning
  • Method and system for achieving driving safety early warning
  • Method and system for achieving driving safety early warning

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Embodiment 1

[0038] figure 1 The implementation process of the method for implementing the driving safety warning provided by the cloud server in Embodiment 1 of the present invention is shown, and is described in detail as follows:

[0039] In step S101, the cloud server receives the first vehicle driving information uploaded by the smart on-board equipment of each vehicle.

[0040] In this embodiment, an intelligent vehicle-mounted device is installed on each vehicle, and the first vehicle driving information of each vehicle is collected through the intelligent vehicle-mounted device. Wherein, the first vehicle driving information collected by the smart on-vehicle device includes vehicle emergency braking alarm data, overspeed alarm data and fatigue driving alarm data. Specifically, the sudden braking warning data, the overspeed warning data and the fatigue driving warning data are respectively the vehicle sudden braking time, the vehicle speeding warning time and the vehicle fatigue dr...

Embodiment 2

[0073] figure 2 It shows the implementation flow of the method for implementing the driving safety early warning provided by the intelligent vehicle-mounted device according to the second embodiment of the present invention, and the details are as follows:

[0074] In step S201, the smart in-vehicle devices of each vehicle collect first vehicle driving information.

[0075] Wherein, the first vehicle driving information includes: sudden braking warning data, overspeed warning data and fatigue driving warning data.

[0076] In step S202, the driving information of the first vehicle is uploaded to the cloud server, and the cloud server scores the driving behavior of each driver within a preset time period according to the driving information of the first vehicle, and obtains the driving behavior of each driver. driving score data for each vehicle.

[0077] In step S203, the smart on-board device of the current vehicle regularly reports the latitude and longitude data of the c...

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Abstract

The invention is applicable to the technical field of communication and provides a method and a system for achieving driving safety early warning. The method for achieving the driving safety early warning includes the following steps: after being collected by an intelligent mobile unit of each vehicle, first vehicle driving information is uploaded to a cloud server; the cloud server first grades driving behaviors of each driver in a preset time period according to the first vehicle driving information, so that driving grading data of the vehicle driven by each driver are obtained; then driving grading data of other vehicles in a current vehicle peripheral preset range in a previous preset time period are obtained according to received longitude and latitude data of the current vehicle location; finally, when the driving grading data are lower than a preset driving grading value, second vehicle driving information of a vehicle with unsafe driving behaviors is sent to the intelligent mobile unit of the current vehicle to warn the driver of the current vehicle to drive carefully. The method and the system for achieving the driving safety early warning are simple in implementation and capable of effectively reducing traffic accident risks.

Description

technical field [0001] The invention belongs to the technical field of communication, and in particular relates to a method and a system for realizing early warning of driving safety. Background technique [0002] With the improvement of people's living standards in our country, the number of private cars has exceeded 70 million, and the unsafe driving behavior of more and more novice drivers has brought many safety hazards and caused huge property and personnel damage. Therefore, it is very important to evaluate the driver's driving behavior for safety warning. [0003] At present, most of the safety early warning methods on the market are to connect detection equipment to the car, and use the detection equipment to perform early warning such as driver fatigue detection. In actual implementation, the detection equipment is used to collect the driver's image, and a complex image recognition algorithm is used to issue an alarm. Because the algorithm is very complicated, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/0962
Inventor 陈斌张聪熊雪涛
Owner 福智易车联网(宁波)有限公司
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