Ticket checking system and method recognizing biometric features

Abstract

The invention relates to a ticket checking system recognizing biometric features, which comprises a ticket checking terminal by biometric features and a background management server for ticket checking. The method comprises the following steps of: collecting biometric feature information of passengers who have purchased tickets corresponding to a train and sending to the ticket checking terminal by biometric features before the train starts to check the ticket by the background management server for ticket checking; scanning and recognizing biometric features of the passengers waiting in linefor ticket checking one by one by using the biometric ticket checking terminal by biometric features which is located at a ticket gate of the train; comparing the recognized biometric feature information with the biometric feature information sent by the background management server for ticket checking; and controlling the gate to open if the comparison is successful, or reminding a ticket inspector to manually check the ticket or prompting the passenger to carry out ID card recognition or ticket recognition if the comparison fails. The number of passengers on a single train is at most 1,000,which is a relatively small biometric feature library. Therefore, the work for recognizing the biometric feature can be placed at the ticket gate for rapidly recognizing the biometric feature, the efficiency of ticket checking at the ticket gate is greatly improved.

Description

technical field [0001] The present invention relates to the technical field of biological feature identification, and more specifically, to a biometric feature identification ticket checking system and method. Background technique [0002] Railway is a major means of transportation. In order to ensure the order of railway transportation, it is necessary to check passengers' tickets; currently, it is not possible to use biometric identification alone to achieve ticket checking in the stage of ticket checking and boarding. The main reason is that biometrics The amount of data in the database is too large, and biometric identification takes a long time. Instead, it is more efficient than direct identity verification and ticket verification; however, when checking tickets and boarding, there are many passengers. You need to be careful, otherwise it is easy to lose your documents, and it is extremely inconvenient to get your documents when passengers carry a lot of luggage. Con...

AI Technical Summary

Problems solved by technology

[0002] Railway is a major means of transportation. In order to ensure the order of railway transportation, it is necessary to check passengers' tickets; currently, it is not possible to use biometric identification alone to achieve ticket checking in the stage of ticket checking and boarding. The main reason is that biometrics The amount of data in the database is too large, and biometric identification takes a long time. Instead, it is more efficient than direct identity verification and ticket verification; however, when checking tickets and boarding, there are many passengers. You need to be careful, otherwise it is easy to lose your documents, and it is very inconvenient to get your documents when passengers carry a lot of luggage

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