A license plate intelligent recognition system and method for an expressway

Abstract

The invention relates to a license plate intelligent recognition system and method for an expressway, wherein the system includes a first camera disposed at the entrance to the toll booth, a second camera provided at the exit of the toll booth, a first brightness sensor disposed at an entrance to the toll booth, a second brightness sensor arranged at the exit of the toll booth, a first controllerarranged at the entrance of the toll booth, a second controller arranged at the exit of the toll booth, and a cloud storage for storing an incoming vehicle record table and a mapping relationship between a license plate number and client information. The license plate recognition subsystems are respectively arranged at that entrance and the exit of an expressway toll station, the license plate number is automatically recognized, and according to the mapping relationship between the license plate number and the client of the vehicle owner, the order to be paid is automatically generated and pushed to realize online payment, so that the step of manual card issuance and card receipt is saved, and the vehicle owner does not need to purchase related equipment additionally.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to an intelligent license plate recognition system and method for expressways. Background technique [0002] The existing expressway toll system includes MTC toll system of artificial lane Guolang Technology, ETC non-stop toll system, automatic card issuance system, portable emergency toll system, settlement center clearing and settlement system, electronic payment account management system, electronic payment customer service system, expressway multi-path identification system, network toll comprehensive inspection management system, etc. That is to say, there are two methods of general expressway toll collection: manual card issuance and ETC non-stop toll collection. The method of manually issuing cards can be applied to various vehicles. However, it needs to be staffed 24 hours a day at the toll booth, and the process of issuing and returning the card takes too long, whi...

AI Technical Summary

Problems solved by technology

The method of manually issuing cards can be applied to various vehicles. However, it needs to be staffed 24 hours a day at the toll booth, and the process of issuing and returning the card takes too long, which will easily cause traffic jams at the toll booth when the expressway is busy. Using the ETC non-parking charging method, although manual participation is not required, the owner needs to purchase ETC-related equipment, and the ETC card swiping equipment often faces the problem of being unable to swipe the card due to lack of electricity

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