Subway fare evasion prevention system and working method thereof based on image recognition

Abstract

The invention discloses a subway fare evasion prevention system and a working method thereof based on image recognition. The subway fare evasion prevention system is characterized by comprising a card swiping information adapter and an imaging device; the card swiping information adapter and the imaging device are both connected with an embedded central processing module, and the embedded central processing module is further connected with an alarm device and a door opening and closing control device; the card swiping information adapter is connected with a signal port of a pull-in card swiping system. On the basis of an existing gateway automatic fare collection system, a machine visual system and the card swiping information adapter are additionally arranged, and an embedded signal processing system is used for obtaining the information of the number of people in a current detection area and replacement information of the number of people in real time, so whether the fare evasion happens can be judged by comparing a count value of a counter for the number of people swiping cards and a count value of a counter for the number of people in the detection area to control opening of a gateway and give out an alarm.

Description

technical field [0001] The invention relates to an image recognition-based subway fare evasion prevention system and a working method thereof, belonging to the technical field of subway intelligent ticket checking systems. Background technique [0002] With the rapid development of my country's national economy and the continuous improvement of people's living standards, people travel more frequently. As an important and convenient way of travel, urban rail transit has been accepted and chosen by more and more people. Urban rail transit is also facing an urgent need to increase transport capacity, improve service quality, and improve competitiveness. In order to meet its development requirements, how to use advanced intelligent technology to create a safe, convenient and fast entry system has become an urgent need. The automatic fare collection system, as an important tool in the rail transit system to communicate with the traveler at all times, is also facing huge challeng...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a subway anti-fare evasion system based on image recognition and its working method, which utilizes machine vision system and image processing technology to realize the automatic alarm of fare evasion when entering the subway station, and solves the occurrence and problems of fare evasion. Various loopholes and drawbacks in the ticket checking process

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