Anti-fare-evasion detection method, anti-fare-evasion detection system, and anti-fare-evasion system

Abstract

The present invention discloses an anti-fare-evasion detection method, which comprises: acquiring the number information of people performing card reading; collecting the pressure information on the ground of a channel; calculating the number information of passing people according to the pressure information; comparing whether the number information of the people performing card reading is equal to the number information of the passing people; and judging whether the fare-evasion behavior exists, wherein the concrete step for calculating the number information of the passing people according to the pressure information comprises: carrying out binaryzation treatment on the pressure information, carrying out etching and noise-removing treatment on the pressure information being subjected to the binaryzation treatment and belonging to potential footprint information, and labeling communication areas, wherein the number P of the passing people is L / 2 if the lengths and the widths of the communication area respectively meet the size range of footprints, and L is the number of the communication areas. With the anti-fare-evasion detection method, the anti-fare-evasion detection system and the anti-fare-evasion system, the baggage and the passenger can be accurately distinguished so as to avoid the fare evasion behavior.

Description

technical field [0001] The invention belongs to the technical field of intelligent ticket checking systems, and in particular relates to an anti-fare evasion detection method, a detection system and the system. Background technique [0002] With the progress of the times, the development of science and technology and the continuous improvement of people's quality of life, rail transit has taken up a higher and higher proportion of people's travel. But it is precisely because more and more people choose rail transit as a way of travel, urban rail transit is facing great challenges, one of which is the problem of fare evasion. This problem is mainly due to the imperfect detection mechanism of the existing gates, which can only detect the passage of passengers through its built-in infrared sensor. The infrared sensor uses diffuse reflection infrared rays for induction, and cannot accurately distinguish luggage and passengers. Some passengers are often treated as luggage, so th...

AI Technical Summary

Problems solved by technology

This problem is mainly due to the imperfect detection mechanism of the existing gates, which can only detect the passage of passengers through its built-in infrared sensor. The infrared sensor uses diffuse reflection infrared rays for induction, and cannot accurately distinguish luggage and passengers. Some passengers are often treated as luggage to allow the door to be released, and there are large detection loopholes, resulting in the loss of subway tickets

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