Traffic violation judgment method and device, and traffic checkpoint

A judging method and judging device technology, applied in the field of traffic management, can solve the problems of screening, increasing screening and interpretation workload, reducing law enforcement satisfaction, etc., to achieve the effects of improving misjudgment, reducing labor costs, and improving effectiveness

Active Publication Date: 2020-04-21
ZHEJIANG UNIVIEW TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the low-speed illegal forensics in related technologies cannot be screened
This not only brings confusion and inconvenience to car owners, but also increases a lot of screening and interpretation workload for law enforcement agencies, reducing law enforcement satisfaction.

Method used

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  • Traffic violation judgment method and device, and traffic checkpoint
  • Traffic violation judgment method and device, and traffic checkpoint
  • Traffic violation judgment method and device, and traffic checkpoint

Examples

Experimental program
Comparison scheme
Effect test

no. 1 example

[0028] Please refer to figure 2 , figure 2 This is a flow chart of a traffic violation determination method provided by a preferred embodiment of the present invention. The traffic violation determination method includes the following steps:

[0029] Step S101, when it is collected that the first driving speed of the first vehicle is lower than the corresponding minimum speed limit, the driving data of the second vehicle is acquired.

[0030] In the embodiment of the present invention, the first driving speed of the first vehicle passing through the traffic checkpoint 100 is collected in real time by the monitoring unit 105 . For example, the first driving speed is calculated from the time the vehicle passes through the parallel coils by means of a coil induction tachometer. After obtaining the first driving speed, obtain the corresponding minimum speed limit. It should be noted that the above-mentioned corresponding minimum speed limit may be the minimum speed limit spe...

no. 2 example

[0053] In order to improve the accuracy of the monitored second driving speed, the traffic checkpoint 100 may also obtain the second driving speed in cooperation with fixed speed measuring points arranged at intervals therefrom. As an optimal embodiment, the distance between the traffic checkpoint 100 and the fixed speed measuring point is the safety distance corresponding to the road section. It can be understood that the above distance can also be slightly smaller or slightly larger than the safety distance of the road section. This is not limited.

[0054] like Figure 4 As shown, the traffic violation determination method provided by this embodiment includes:

[0055] Step S201 , when it is collected that the first driving speed of the first vehicle is lower than the corresponding minimum speed limit, a second time point of the second vehicle passing through the traffic checkpoint 100 is obtained.

[0056] Step S202, acquiring the collected second driving speed of the se...

no. 3 example

[0062] Please refer to Figure 5 , Figure 5 It is a schematic diagram of functional modules of a traffic violation determination device 200 according to a preferred embodiment of the present invention. The traffic violation determination device 200 is used for the traffic checkpoint 100 to determine whether the vehicle is driving in violation of regulations at a low speed. The apparatus 200 for determining traffic violation can reduce the misjudgment of the vehicle's low-speed violation caused by the speed of the preceding vehicle being too slow or congestion.

[0063] The traffic violation determination device 200 provided by the embodiment of the present invention includes: an acquisition module 201 , a calculation module 202 and a determination module 203 .

[0064] The obtaining module 201 is configured to obtain the time point and the driving speed of the second vehicle passing through the bayonet when it is monitored that the first driving speed of the first vehicle i...

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PUM

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Abstract

The invention, which relates to the field of traffic management, provides a traffic violation judgment method and device, and a traffic checkpoint. The traffic violation judgment method comprises thesteps that: when information indicating that a first driving speed of a first vehicle is lower than a corresponding minimum speed limit is collected, driving data of a second vehicle are obtained, wherein the second vehicle comprises a vehicle which is adjacent to the first vehicle in the driving direction and passes through a traffic checkpoint before the first vehicle; a safe time interval is calculated according to the driving data and the corresponding safe distance; and whether the first vehicle runs illegally at a low speed or not is determined by utilizing the safe time interval and combining with the collected first time point when the first vehicle passes through the traffic checkpoint. Therefore, low-speed violation misjudgment of the vehicle due to the influence of the precedingvehicle can be reduced, the effectiveness of reporting low-speed violation by the checkpoint equipment is improved, and the labor cost is reduced.

Description

technical field [0001] The invention relates to the field of traffic management, in particular, to a traffic violation determination method, device and traffic checkpoint. Background technique [0002] Since low-speed driving affects travel efficiency, easily causes congestion, and also causes traffic accidents such as vehicle rear-end collisions, it is imperative to increase the enforcement of low-speed violations. In related technologies, in order to assist the law enforcement of relevant departments, an automatic forensics scheme for low-speed violations has been introduced, that is, when the fixed-point speed detector or speed-measuring radar at the traffic checkpoint detects that the vehicle is driving below the minimum speed limit stipulated on the road, it is determined that the The vehicle is driving at low speed illegally. [0003] However, in real life, the owner's low-speed violation may not be caused by his own reasons, but caused by the congestion of the drivin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/052
CPCG08G1/052
Inventor 蔡正平袁平
Owner ZHEJIANG UNIVIEW TECH CO LTD
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