JP-7857057-B2 - Methods, systems, and electronic devices for settling and distributing fares for rail transit passenger flows.

JP7857057B2JP 7857057 B2JP7857057 B2JP 7857057B2JP-7857057-B2

Inventors

閻▲かい▼林
王志
趙永昌
丁佳
辺子睿
王凱
陳小雨
常鴻飛
周雲飛
王夢

Assignees

中国鉱業大学

Dates

Publication Date: 20260512
Application Date: 20240301
Priority Date: 20231018

Claims (3)

A fare distribution system for rail transit passenger flow, The aforementioned system, It includes a train identification unit, a designated train database matching unit, a passenger image acquisition unit, a passenger image upload unit, an image comparison unit, a distance and time difference calculation unit, and a return train determination unit, where, The train identification unit is used to identify the train number and obtain train information when a train arrives. The designated train database matching unit is used to match designated trains in the database based on train information. The passenger image acquisition unit is used to capture full-body images of passengers and record their boarding and alighting times when passengers board or alight, and to acquire full-body images of passengers boarding and their boarding times, as well as full-body images of passengers alighting and their alighting times. The passenger image upload unit is used to upload the full-body image of the passenger boarding the train and the time of boarding, and the full-body image of the passenger disembarking and the time of disembarking, to the designated train database. The image comparison unit is used to compare full-body images of passengers disembarking with multiple full-body images of passengers boarding in the designated train database, and to obtain image comparison results. The distance and time difference calculation unit is used to determine the disembarkation of passengers based on the image comparison results, calculate the distance and time difference between passenger boarding and disembarking, and obtain passenger boarding distance data and passenger boarding time data. The turnaround train determination unit is used to determine whether or not a passenger boarded a turnaround train by comparing the passenger's boarding time data with the vehicle's pre-set travel time . The aforementioned distance and time difference calculation unit is, specifically, Based on the aforementioned image comparison results, a vehicle station determination module is provided to determine the passenger's disembarkation, A passenger travel distance data calculation module calculates the track distance between a passenger's disembarking station and their boarding station, and obtains passenger travel distance data. A rail transit passenger flow settlement and distribution system characterized by including a passenger boarding time data calculation module for obtaining passenger boarding time data by subtracting the passenger boarding time from the passenger disembarking time .
The aforementioned image comparison unit is, specifically, An image analysis module for performing image analysis on full-body images of passengers disembarking and obtaining information about the passengers' clothing, The rail transport passenger flow settlement and distribution system according to claim 1 , characterized by including an image comparison module for comparing passenger attire information with multiple full-body images of passengers in a designated train database and obtaining image comparison results.
The aforementioned train turnaround determination unit specifically refers to: A time comparison module for comparing the passenger's boarding time data with the vehicle's pre-set travel time, The rail transport passenger flow settlement and distribution system according to claim 1 , further comprising: a determination module for determining that a passenger has boarded a return train if the passenger's boarding time data is longer than the vehicle's pre-set travel time.

Description

This invention relates to the technology of fare distribution for rail transit passenger traffic, and more particularly to a method, system, and electronic device for fare distribution for rail transit passenger traffic. Within urban rail transit networks, passenger flow is the most fundamental, crucial, and core element of rail transit operation and management. Passenger flow fare allocation is necessary to obtain accurate passenger flow distribution data within the rail transit network, which forms the basis for passenger flow statistics, ticket fare allocation, operational management analysis and decision-making, and other related applications. After passengers enter a subway station, some remain inside the station waiting, making it impossible for existing fare allocation systems to determine which specific train each passenger is on. For example, a passenger might enter a subway station at 10:00 AM, stay inside for an hour, and board a train at 11:00 AM. This makes it difficult for the fare allocation system to place that passenger on their designated train, hindering accurate calculation of passenger flow on different trains on the same track. Furthermore, in subsequent fare allocation processes, if different trains on the same track belong to different operating companies, the allocation process becomes confused, leading to uncertainty regarding the distribution of fare revenue. This is a flowchart of the method provided by the embodiment of the present invention.This is a flowchart for matching the train database in the method provided by the embodiment of this application.This is a flowchart for obtaining train image comparisons using the method provided in the embodiment of this application.This is a flowchart showing how to obtain passenger boarding data using the method provided in the embodiment of this application.This is a flowchart showing how to determine whether a passenger has boarded a return train using the method provided in the embodiment of the present invention.This is an application architecture diagram of the system provided by the embodiment of this application.This is a block diagram of the configuration of the image comparison unit in the system provided by the embodiment of the present invention.This is a block diagram of the distance and time difference calculation unit in the system provided by the embodiment of the present invention.This is a block diagram of the configuration of the return train determination unit in the system provided by the embodiment of the present invention. To further clarify the object, claims, and advantages of the present invention, the invention will be described in more detail below, combining the drawings and embodiments. It should be understood that the specific embodiments described herein are used solely for illustrative purposes and not to limit the invention. Figure 1 shows a flowchart of the method provided by the embodiment of this application. Specifically, this is a method for settling and distributing fares for rail transit passengers, The method described above includes the following steps: Step S100: When the train arrives, the train number is identified and train information is obtained. In the embodiments of this invention, the same barcode or QR code (registered trademark) is affixed to the exterior surface of each train car, several smart cameras are installed in the subway platform hall, each camera is directed towards the train car arrival area, the number of smart cameras is equal to the number of train cars, and these smart cameras are equipped with functions such as facial recognition, backlight correction, screen adjustment, and intelligent amplification, and are connected to the internet via Wi-Fi. What can be understood is that when a subway train arrives at the platform hall area of a subway station, a smart camera photographs the barcode or QR code (registered trademark) on the train car, uploads the image containing the barcode or QR code (registered trademark) to a background computer, and the background computer reads the barcode or QR code (registered trademark) in the image, extracts the train information contained within it, which includes the train model number, the train's operating company, the number of train services the train provides, and the train's speed. Furthermore, the method for settling and distributing the rail transport passenger flow includes the following steps: Step S200: The specified train database is matched based on the train information. In embodiments of the present invention, when the background computer constructs a database, it must construct different train databases based on different train model numbers and affiliated operators. These train databases are relatively independent, and each train database contains only passenger data on the corresponding train, including full-body images of passengers and boarding and alighting times. After a train arrives, the background computer can m