Detection reliability control method and system for bayonet passing vehicles

Abstract

The invention provides a bayonet passing vehicle detection reliability control method and system. Quality inspection and control are carried out on velocity measurement bayonet data from the aspects of front-end equipment operation status detection, data quality preliminary inspection, velocity measurement bayonet data quality inspection, risk data check and data processing. According to the method and the system, the off-site law enforcement effect of a bayonet system is improved; the method and the system assist traffic law enforcement personnel to detect the abnormal status of a bayonet and inspect the data quality to effectively ensure the accuracy and reliability of the bayonet data; and wrong inspection and erroneous judgement, which are caused by equipment faults, environment disturbance and other anomalies, are avoided.

Description

technical field [0001] The invention relates to a detection reliability control method and system for bayonet passing vehicles. Background technique [0002] At present, with the rapid increase of road traffic volume and the frequent occurrence of vehicle traffic violations, the traffic management department is facing increasingly heavy traffic law enforcement tasks. In order to improve the efficiency of traffic law enforcement, ensure the justice of law enforcement, and reduce the inspection workload of front-line traffic police, the off-site law enforcement system has been widely used. It is very common to set up checkpoint detection equipment on road sections. The bayonet detection system is generally used to monitor the passing situation of the road section, taking pictures of the front of the vehicle from the front of the vehicle, and extracting vehicle information through the license plate recognition technology; the speed detection bayonet adds the overspeed detectio...

AI Technical Summary

Problems solved by technology

[0003] However, in practical applications, due to the influence of internal and external uncertain factors such as equipment working status, network transmission, road traffic conditions, and weather conditions, the bayonet system often has unstable data reliability, such as data loss, unrecognizable license plates, data error etc.

If effective data quality control methods are not adopted, problems such as misjudgment and missed judgment will easily occur, which will directly affect the effectiveness of off-site law enforcement of the bayonet system

At present, there is still a lack of data quality monitoring and control methods for bayonet detection systems

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