CN105761486A - Method for obtaining passenger flow OD to investigate traffic volume based on smartphone and bar code - Google Patents

Method for obtaining passenger flow OD to investigate traffic volume based on smartphone and bar code Download PDF

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Publication number
CN105761486A
CN105761486A CN201610129201.0A CN201610129201A CN105761486A CN 105761486 A CN105761486 A CN 105761486A CN 201610129201 A CN201610129201 A CN 201610129201A CN 105761486 A CN105761486 A CN 105761486A
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China
Prior art keywords
passenger
station
website
bar code
passenger flow
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Pending
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CN201610129201.0A
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Inventor
吴麟麟
杨俊辉
汪若尘
孟祥鹏
陈龙
孙泽宇
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Jiangsu University
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Jiangsu University
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Priority to CN201610129201.0A priority Critical patent/CN105761486A/en
Publication of CN105761486A publication Critical patent/CN105761486A/en
Pending legal-status Critical Current

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    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions
    • G08G1/0108—Measuring and analyzing of parameters relative to traffic conditions based on the source of data
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/14—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
    • G06K7/1404—Methods for optical code recognition
    • G06K7/1408—Methods for optical code recognition the method being specifically adapted for the type of code
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/32—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using wireless devices
    • G06Q20/327—Short range or proximity payments by means of M-devices
    • G06Q20/3276—Short range or proximity payments by means of M-devices using a pictured code, e.g. barcode or QR-code, being read by the M-device

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Strategic Management (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Accounting & Taxation (AREA)
  • Chemical & Material Sciences (AREA)
  • General Business, Economics & Management (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

The invention provides a method for obtaining a passenger flow OD to investigate a traffic volume based on a smartphone and a bar code. A passenger entering a station downloads urban railway cellphone client software firstly, and then passes through an urban railway station gate in a mode of code scanning through a full-angle laser scanner. At this moment, the data of the passenger will be transmitted to a background sever from the cellphone client software in a mode of network communication transmission. The background server carries out arrangement, conversion, calculation and filing to build an OD matrix. The method effectively reduces the investment of manpower and material resources for the urban passenger flow OD investigation, is small in consumption, and is high in accuracy.

Description

A kind of method obtaining the passenger flow OD survey volume of traffic based on smart mobile phone and bar code
Technical field
The present invention relates to field of information acquisition in intelligent transportation, particularly relate to a kind of method obtaining the passenger flow OD survey volume of traffic.
Background technology
OD survey method is a lot.In China, passenger flow OD survey many employings household interview survey.Household interview survey is to the resident family living in enumeration district, is sampled visit to the parents of schoolchildren or young workers.Understood this family face to face by investigator and include the preschooler situation of going on a journey in detail at interior more than 6 years (such as the individual trip survey that Beijing carries out for 1986) members, including departure place, the departure time, destination, the time arrived at, the vehicles, trip purpose, transfer situation, get on the bus before and after walking time etc..In addition with roadside inquiring survey, postcard investigation, working trip investigation, vehicle license investigation, transport Distribution Center investigation, public bus network passenger investigation, telephone questionnaire investigation etc..
But, above-mentioned method has a common shortcoming, it is simply that need personnel in person to gather, and data acquisition is slow, consumes a large amount of manpower financial capacity, also real-time not simultaneously for fast-changing Urban Traffic rule, accurately.
Therefore, in prior art when investigating passenger flow OD travel amount, often cannot quickly, accurately, substantial amounts of acquisition this technical problem of passenger flow OD travel amount on a large scale in real time.
Summary of the invention
For Shortcomings in prior art, a kind of method that the invention provides acquisition passenger flow OD survey volume of traffic based on smart mobile phone and bar code.
The present invention realizes above-mentioned technical purpose by techniques below means.
A kind of method obtaining the passenger flow OD survey volume of traffic based on smart mobile phone and bar code, it is characterised in that comprise the steps:
(1) passenger's personal information, urban track traffic turnover website and the information of time of entering the station by bus are gathered during cell-phone customer terminal paying riding admission fee；And the information collected is sent to station server；
(2) background server is by being sequentially stored into the personal information of all passengers of this period, time of entering the station, the beginning and the end station site name of taking in initial data base；
(3) undertaken being converted into vector by the beginning and the end station website in initial data base
(4) to identical vectorCarry out being accumulated by Pij；
(5) by corresponding vectorWith Pij, draw a certain period OD matrix.
Further, described step 1) in, for successively taking the passenger of more than two city rail routes, only the beginning and the end station point taken in respective routes is added up.
Further, described step 3) described in the beginning and the end station website carry out converting refer to the station site name on a certain bar route is converted into letter ξj, wherein j=1,2 ... N, according to passenger's seat direction to two station website ξi、ξjCarry out vectorizationFor N number of website of certain route, one hasIndividual different vector combination, wherein i=1,2 ... N；J ≠ i and j=1,2 ... N.
Further, described step 4) computing refer to the vector identical by eachAdd up out to be designated as Pij.Then pass through algorithm routine and realize the computing of mass data.
Further, described step 5) conclusion refer to the P that will generateijConclude with the beginning and the end station website representated by corresponding vector, draw OD matrix.
Compared with prior art, the invention has the beneficial effects as follows:
The passenger flow OD trip survey volume of traffic having added up big flow on a large scale is measured more rapidly and accurately than conventional survey mode.Effectively reducing the input of the manpower and materials of urban passenger flow OD survey, expend few, accuracy is high.
Accompanying drawing explanation
Fig. 1 is urban track traffic overview flow chart.
Fig. 2 is database operation kernel program figure of the present invention.
Fig. 3 is OD matrix table of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, the present invention is further illustrated, but protection scope of the present invention is not limited to this.
The method of the acquisition passenger flow OD survey volume of traffic based on smart mobile phone and bar code of the present invention, is based on municipal intelligent traffic and smart mobile phone charging system.Each of urban track traffic goes out inbound sluice gate place and installs full angle laser scanner, and is connected in urban track traffic charging system.
As it is shown in figure 1, passenger needs to have downloaded mobile phone client software, then personal information is filled in registration.When passenger is intended to take urban track traffic instrument, after initially entering client software interface, set enter the station website and departures website；Cell-phone customer terminal calculates the admission fee between two websites according to urban track traffic fare criteria, automatically provides ticket price and generates bar code, using mobile phone payment device to pay for passenger.Entering sluice gate place, station, described full angle laser scanner scan stripes shape code is inbound, now record passenger's inbound time and inbound website, but does not deduct admission fee expense.Full angle laser scanner scan stripes shape code is used too during departures, determine that admission fee carries out online payment software and deducts fees departures according to urban track traffic fare criteria, simultaneously mobile phone client software record passenger set off time and departures website and with inbound riding information before by 4G/3G/GPRS communication network transmission to background server.
The method of the acquisition passenger flow OD survey volume of traffic based on smart mobile phone and bar code of the present invention, gathers passenger's personal information, urban track traffic turnover website and the information of time of entering the station by bus when cell-phone customer terminal paying riding admission fee；And the information collected is sent to station server.Such as: passenger X is designated as from A website to the information of B websiteBut it is labeled as X, it is simple to the extraction to these other information of passenger afterwards simultaneously.For successively taking the passenger of more than two city rail routes, namely need transfer passenger, only the beginning and the end station point taken in respective routes is added up.Such as, from the A website of W line B website is relayed to for passenger, then from B website to q the C website of number line, this event is designated asSo we are broken down into when adding upTwo processes.
Background server is by being sequentially stored into the personal information of all passengers of this period, time of entering the station, the beginning and the end station site name of taking in initial data base.Undertaken being converted into vector by the beginning and the end station website in initial data baseIt is converted into letter ξ by the station site name on a certain bar routej, wherein j=1,2 ... N, according to passenger's seat direction to two station website ξi、ξjCarry out vectorizationFor N number of website of certain route, one hasIndividual different vector combination, wherein i=1,2 ... N；J ≠ i and j=1,2 ... N.
To identical vectorCarry out being accumulated by Pij；As shown in Figure 2.Then pass through algorithm routine and realize the computing of mass data.
(5) by corresponding vectorWith Pij, the P that will generateijConclude with the beginning and the end station website representated by corresponding vector, draw a certain period OD matrix, as shown in Figure 3.
Described embodiment be the present invention preferred embodiment; but the present invention is not limited to above-mentioned embodiment; when without departing substantially from the flesh and blood of the present invention, those skilled in the art can make any conspicuously improved, replace or modification belongs to protection scope of the present invention.

Claims (5)

1. the method obtaining the passenger flow OD survey volume of traffic based on smart mobile phone and bar code, it is characterised in that comprise the steps:
(1) passenger's personal information, urban track traffic turnover website and the information of time of entering the station by bus are gathered during cell-phone customer terminal paying riding admission fee；And the information collected is sent to station server；
(2) background server is by being sequentially stored into the personal information of all passengers of this period, time of entering the station, the beginning and the end station site name of taking in initial data base；
(3) undertaken being converted into vector by the beginning and the end station website in initial data base
(4) to identical vectorCarry out being accumulated by Pij；
(5) by corresponding vectorWith Pij, draw a certain period OD matrix.
2. the method obtaining the passenger flow OD survey volume of traffic based on smart mobile phone and bar code according to claim 1, it is characterized in that, described step 1) in, for successively taking the passenger of more than two city rail routes, only the beginning and the end station point taken in respective routes is added up.
3. the method obtaining the passenger flow OD survey volume of traffic based on smart mobile phone and bar code according to claim 1, it is characterized in that, described step 3) described in the beginning and the end station website carry out converting refer to the station site name on a certain bar route is converted into letter ξj, wherein j=1,2 ... N, according to passenger's seat direction to two station website ξi、ξjCarry out vectorizationFor N number of website of certain route, one hasIndividual different vector combination, wherein i=1,2 ... N；J ≠ i and j=1,2 ... N.
4. the method for a kind of acquisition passenger flow OD survey volume of traffic based on smart mobile phone and bar code according to claim 1, it is characterised in that described step 4) computing refer to the vector identical by eachAdd up out to be designated as Pij.Then pass through algorithm routine and realize the computing of mass data.
5. the method for a kind of acquisition passenger flow OD survey volume of traffic based on smart mobile phone and bar code according to claim 1, it is characterised in that described step 5) conclusion refer to the P that will generateijConclude with the beginning and the end station website representated by corresponding vector, draw OD matrix.
CN201610129201.0A 2016-03-07 2016-03-07 Method for obtaining passenger flow OD to investigate traffic volume based on smartphone and bar code Pending CN105761486A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108133592A (en) * 2018-01-27 2018-06-08 内蒙古大学 A kind of public transport OD survey system based on website collecting device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6619548B1 (en) * 1987-12-12 2003-09-16 Fujitsu Limited System and method of reading bar code with two scanning beams
CN1845165A (en) * 2006-03-25 2006-10-11 福建新大陆电脑股份有限公司 Application method for two-dimension code and mobile phone in ticket system
CN102354406A (en) * 2011-06-07 2012-02-15 同济大学 Real time statistical system and method for rail traffic network passenger flow based on RFID technology
CN102654925A (en) * 2012-04-25 2012-09-05 大唐软件技术股份有限公司 Public traffic passenger flow information acquisition method and system based on RFID (radio frequency identification) technique
CN103198104A (en) * 2013-03-25 2013-07-10 东南大学 Bus station origin-destination (OD) obtaining method based on urban advanced public transportation system
CN103426304A (en) * 2012-10-23 2013-12-04 上海理工大学 Intelligent bus station system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6619548B1 (en) * 1987-12-12 2003-09-16 Fujitsu Limited System and method of reading bar code with two scanning beams
CN1845165A (en) * 2006-03-25 2006-10-11 福建新大陆电脑股份有限公司 Application method for two-dimension code and mobile phone in ticket system
CN102354406A (en) * 2011-06-07 2012-02-15 同济大学 Real time statistical system and method for rail traffic network passenger flow based on RFID technology
CN102654925A (en) * 2012-04-25 2012-09-05 大唐软件技术股份有限公司 Public traffic passenger flow information acquisition method and system based on RFID (radio frequency identification) technique
CN103426304A (en) * 2012-10-23 2013-12-04 上海理工大学 Intelligent bus station system
CN103198104A (en) * 2013-03-25 2013-07-10 东南大学 Bus station origin-destination (OD) obtaining method based on urban advanced public transportation system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108133592A (en) * 2018-01-27 2018-06-08 内蒙古大学 A kind of public transport OD survey system based on website collecting device

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Application publication date: 20160713