Vehicle running-the-red-light detecting method and vehicle running-the-red-light detecting system

Abstract

The invention relates to a vehicle running-the-red-light detecting method which comprises the following steps of (1), acquiring a traffic light signal; (2), determining a driving forbidding direction and a starting time point and an ending time point of the driving forbidding direction; (3), acquiring license plate number of the vehicle, a driving-in position in entering a crossing, and a driving direction; (4) determining whether the vehicle drives in the driving forbidding direction; (5), identifying the vehicle which passes a stopping line; (6), performing crossing comparison for determining whether vehicle running-the-red-light occurs; and (7), capturing three pictures which are in a time sequence and are separated by a certain time interval as a recording evidence of a vehicle running-the-red-light behavior. The invention further provides a vehicle running-the-red-light detecting system based on the method. The vehicle running-the-red-light detecting method and the vehicle running-the-red-light detecting system have advantages of accurately detecting the running-the-red-light rule-breaking behavior of an electric vehicle or a motorcycle or a similar vehicle at the crossing, performing a deterrence function on drivers who have relatively low quality and have a rule breaking intention, keeping safety at the crossing, improving management level of a traffic police department, and compensating a defect of incapability of performing running-the-red-light behavior punishment on two-wheeled vehicles at the existing crossing.

Description

technical field [0001] The invention relates to the traffic field, in particular to a method for detecting a vehicle running a red light and a system for detecting a vehicle running a red light. Background technique [0002] At present, almost all traffic intersections have been equipped with an automatic red light recording system, which is used for automatic detection and automatic recording and evidence collection of vehicles running red lights and other violations. Liberate a large number of police forces, reduce the labor intensity of the traffic police, improve the management level of the traffic police department, promote a virtuous circle of traffic order, reduce casualties and property losses caused by traffic accidents, and indirectly create huge economic value. [0003] Yet the weak point of this type of system is that the system can only be used for the motor vehicle running in the motor vehicle lane, but does not reach ideal effect to the vehicles running in the...

AI Technical Summary

Problems solved by technology

[0003] However, the disadvantage of this type of system is that the system can only be used for vehicles running on motor vehicle lanes, but it cannot achieve the desired effect on vehicles such as electric vehicles and motorcycles running on non-motor vehicle lanes.

[0004] Due to the underestimation of the detection and punishment of violations such as running red lights of electric vehicles, coupled with the quality of some car owners, the incidents of electric vehicles running red lights occur frequently, especially within a few seconds after the green light switches to red light and when the red light switches In the few seconds before the green light, there are great potential safety hazards

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