Dynamic prediction inspection method for highway illegal vehicle exit station and exit time

Abstract

The invention relates to the technical field of checking and pursuing of illegal toll evasion vehicles on a highway, in particular to a dynamic prediction checking method for an exit station and exit time of illegal vehicles on the highway, and the method comprises the steps: obtaining the data of an ETC door frame monitoring system and a highway toll collection system in real time, predicting a possible exit toll station and exit time of a vehicle on the basis of historical traffic data and a current traffic path of the vehicle passing through a highway ETC (Electronic Toll Collection) door frame, and according to the predicted exit toll station and the current passing door frame, obtaining the shortest path between the door frame and the predicted exit toll station and the passing time between door frames based on the topological graph so as to predict the time for the vehicle to arrive at the target toll station. The exit toll station and the exit time of the vehicle can be adjusted every time the vehicle passes through one door frame, and the prediction accuracy can be improved through newly obtained information.

Description

technical field [0001] The invention relates to the technical field of inspection and pursuit of expressway illegal toll-evading vehicles, in particular to a dynamic prediction inspection method for expressway illegal vehicle exit stations and exit time. Background technique [0002] National highways cancel provincial toll stations and implement ETC gantry electronic billing. The ETC system uses automatic vehicle identification technology to complete wireless data communication between vehicles and toll stations for automatic vehicle induction identification and exchange of related toll data. The computer network is used to process the charging data, so as to realize fully automatic electronic charging without parking or setting up a manual charging window. However, this lack of manual supervision allows some unscrupulous car owners to take advantage of the loopholes in the management of the ETC system and take improper means to cause the system to deduct fees normally or l...

AI Technical Summary

Problems solved by technology

However, this lack of manual supervision allows some unscrupulous car owners to take advantage of the loopholes in the management of the ETC system and take improper means to cause the system to deduct fees normally or less, so as to achieve the purpose of evading tolls, and after the vehicle evades tolls, it will be charged again. There are many difficulties in its pursuit, and at present, it is impossible to accurately check and control the illegal vehicles in advance, which makes the law enforcement units in a passive position

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