CN102501888A - Method for prompting passenger density information in all carriages of subway to target station platform - Google Patents
Method for prompting passenger density information in all carriages of subway to target station platform Download PDFInfo
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- CN102501888A CN102501888A CN2011103275267A CN201110327526A CN102501888A CN 102501888 A CN102501888 A CN 102501888A CN 2011103275267 A CN2011103275267 A CN 2011103275267A CN 201110327526 A CN201110327526 A CN 201110327526A CN 102501888 A CN102501888 A CN 102501888A
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Abstract
The invention discloses a method for prompting passenger density information in all carriages of a subway to a target station platform. In the method, more than one camera or camera head, an image analysis module, a transmitting module and a display module are included, wherein the camera or the camera head is arranged in the carriages of the subway to acquire images of passengers in the carriages of the subway; the image analysis module is used for analyzing and calculating valid passenger density data shot by the camera or the camera head and outputting the valid passenger density data; the transmission module is used for outputting the acquired valid passenger density data; and the display module displays the acquired valid passenger density data. According to the method, by monitoring for the free space in the carriages of the subway, passengers waiting for the subway on the station platform know the passenger density in all the carriages of the subway which is about to enter the station and then make queues reasonably, so that the passenger transport efficiency of the subway is improved.
Description
Technical field
The present invention relates to subway passenger traffic field, particularly a kind of method that is prompted to passenger's density information in each compartment of subway on the target platform.
Background introduction:
In a certain time subway that preparation is entered the station; Patronage in each compartment is unequal, and passenger's density in some compartment is very low, and passenger's density in some compartment is very high; Clearance envelope is bigger in the very low compartment of passenger's density; Clearance envelope is smaller in the very high compartment of passenger's density, has the compartment that clearance envelope is bigger in the compartment can hold more new passenger again, and the smaller compartment of clearance envelope holds less new passenger in the compartment.
On platform, protective door is one by one arranged, each protective door corresponding the door by bus in subway compartment.The passenger who prepares to ride generally can be queued in the both sides of each protective door.
After subway entered the station, following two kinds of situation appearred sometimes:
(1) a part of passenger who waits before some protective door cannot ride because with the cooresponding compartment of this protective door in passenger's density ratio higher, clearance envelope is smaller, the passenger can't squeeze in.(2) passenger who waits before some protective door can both ride, and also has very big clearance envelope in the compartment, because passenger's density is lower in the cooresponding compartment of this protective door, clearance envelope is higher.
If, more than two kinds of situation take place simultaneously, this makes clearance envelope in the compartment fail rationally to utilize, the passenger handling capacity of single time subway fails to bring into play, and causes consequences such as subway passenger traffic inefficiency.The major cause that causes this consequence is the passenger's irrational distribution on the platform, prepares due to the clearance envelope distribution situation in each compartment of subway that passenger by bus do not know to prepare to enter the station.
Summary of the invention
The technical matters that (one) will solve
The technical matters that the present invention will solve is to make the passenger who prepares to ride on the platform understand the clearance envelope distribution situation in each compartment of subway of preparing to enter the station.
(2) technical scheme
For solving the problems of the technologies described above; The invention provides a kind of method of pointing out passenger's density information in each compartment of subway that platform is about to enter the station, comprising: central process unit, camera, image processing module, wireless communication module, departures reminding module, departures monitoring modular and read-out, said central process unit has three; Be installed on the subway respectively, in the station and control center; Said camera is located near the every fan in the subway carriage, and said wireless communication module has three, is installed on the subway respectively, in the station and control center; Said departures reminding module is installed in place, exit, station, and said departures monitoring modular is installed in the subway carriage.
Wherein, said camera is used to absorb the image in the compartment.
Wherein, said image processing module is used to analyze and calculate the view data of shooting hair from coming.
Wherein, said wireless communication module is used for communication between subway carriage, platform and the control center.
Wherein, the departures monitoring modular that said departures reminding module is used in the compartment transmits, and the attribute of departures monitoring modular is changed, and said departures reminding module is wireless signal transmitting module such as RFID projector, Bluetooth signal emitter.
Wherein, said departures monitoring modular is used to monitor the departures reminding module to be sent out from the signal of coming, and the value of oneself is changed, and said departures monitoring modular is wireless signal receiver modules such as RFID receptor, Bluetooth signal receptor.
Wherein, the passenger that is used on platform of said read-out shows the clearance envelope distribution situation in each compartment.
(3) beneficial effect
The present invention is through the clearance envelope in the monitoring subway carriage, and the passenger who waits on the prompting platform rationally lines up them, thereby improves the passenger traffic efficient of subway.
Description of drawings
Fig. 1 is according to clearance envelope monitoring and prompt system principle schematic in the subway carriage of one embodiment of the present invention;
Fig. 2 is according to clearance envelope monitoring and prompt system principle schematic in the subway carriage of another embodiment of the present invention;
Fig. 3 is according to clearance envelope monitoring and prompt system principle schematic in the subway carriage of another embodiment of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment, specific embodiments of the invention describes in further detail.Following examples are used to explain the present invention, but are not used for limiting scope of the present invention.
Embodiment 1
Fig. 1 is that wherein, 1-1 is that control center, 1-2 are that subway carriage, 1-3 are the platform place according to clearance envelope monitoring and prompt system principle schematic in the subway carriage of one embodiment of the present invention.It comprises: wireless communication module 1-8, the interior CPU1-9 of subway carriage, departures monitoring modular 1-10, camera 1-11, the wireless communication module 1-12 at platform place, the CPU1-13 and the read-out 1-14 at platform place in departures reminding module 1-4, the wireless communication module 1-5 of control center, the CPU1-6 of control center, image processing module 1-7, the subway carriage.
When subway sets off; Departures monitoring modulars (1-10) can receive the information of departures reminding modules (1-4) emission; Thereby change the variate-value of departures monitoring modular, the information that the reminding module that generally sets off is launched is station title, next stop title, a series of information such as time difference between dispatching a car with the last time.Departures monitoring modulars (1-10) are notified CPU (1-9) in the subway carriage after receiving information; CPU (1-9) sends out the wireless communication module (1-5) from give control to information through wireless communication module (1-8) again in the subway carriage, and the wireless communication module of control center (1-5) is passed to the CPU of control center (1-6) to information again.CPU (1-9) orders each camera (1-11) pictures taken in the subway carriage simultaneously; And send out picture from giving the wireless communication module (1-5) of control center through wireless communication module (1-8); The wireless communication module of control center (1-5) is passed to image processing module (1-7) to image data; Image processing module (1-7) analyzes and calculates the passengers quantity in the picture to picture; Thereby further calculate the passenger's density in the compartment, send out result of calculation from giving the CPU of control center (1-6) then.The CPU of control center (1-6) sends out the passenger's density data in each compartment from giving the wireless communication module (1-12) on the corresponding platform through control center's wireless communication module (1-5); CPU on the platform (1-14) monitors wireless communication module (1-12) and has accepted to be shown to preparation passenger by bus on the platform through read-out (1-13) after the passenger's density data in the compartment, thereby supplies their with reference to reasonably queuing.
Control center unifies control and management to all station platforms and the system and device in the subway carriage in the present embodiment.
Embodiment 2
Fig. 2 is that wherein, 2-1 is that control center, 2-2 are that subway carriage, 2-3 are the platform place according to clearance envelope monitoring and prompt system principle schematic in the subway carriage of another embodiment of the present invention.It comprises: wireless communication module 2-8, the interior CPU2-9 of subway carriage, departures monitoring modular 2-10, camera 2-11, the wireless communication module 2-12 at platform place, the CPU2-13 and the read-out 2-14 at platform place in departures reminding module 2-4, the wireless communication module 2-5 of control center, the CPU 2-6 of control center, image processing module 2-7, the subway carriage.
When subway sets off; Departures monitoring modulars (2-10) can receive the information of departures reminding modules (2-4) emission; Thereby change the variate-value of departures monitoring modular, the information that the reminding module that generally sets off is launched is station title, next stop title, a series of information such as time difference between dispatching a car with the last time.Departures monitoring modulars (2-10) are notified CPU (2-9) in the subway carriage after receiving information; CPU (2-9) sends out the wireless communication module (2-5) from give control to information through wireless communication module (2-8) again in the subway carriage, and the wireless communication module of control center (2-5) is passed to the CPU of control center (2-6) to information again.CPU (2-9) orders each camera (2-11) pictures taken in the subway carriage simultaneously; And pass to image processing module (2-7) to the picture shot data; Image processing module (2-7) analyzes and calculates the passengers quantity in the picture to picture; Thereby further calculate the passenger's density in each compartment; Pass to CPU in the subway carriage (2-9) to result of calculation then; CPU (2-9) sends out passenger's density data in each compartment of subway from giving the wireless communication module (2-5) of control center through wireless communication module (2-8) again in the subway carriage, and the wireless communication module of control center (2-5) is passed to the CPU of each control center (2-6) to passenger's density data.The CPU of control center (2-6) sends out the passenger's density data in each compartment from giving the wireless communication module (2-12) on the corresponding platform through control center's wireless communication module (2-5) again; CPU on the platform (2-14) monitors wireless communication module (2-12) and has accepted to be shown to preparation passenger by bus on the platform through read-out (2-13) after the passenger's density data in the compartment, thereby supplies them with reference to they are reasonably lined up.
Control center unifies control and management to all station platforms and the system and device in the subway carriage in the present embodiment.
Fig. 3 is according to clearance envelope monitoring and prompt system principle schematic in the subway carriage of another embodiment of the present invention, and wherein, 3-1 is that platform place, 3-2 are that subway carriage, 3-3 are the departures reminding module.It comprises: camera 3-11 in wireless communication module 3-7, the interior CPU3-8 of subway carriage, image processing module 3-9, departures monitoring modular 3-10, the subway carriage in the wireless communication module 3-4 at platform place, the CPU 3-5 of platform place, the read-out 3-6 of platform place, the subway carriage.
When subway sets off; Departures monitoring modulars (3-10) can receive the information of departures reminding modules (3-3) emission; Thereby change the variate-value of departures monitoring modular, the information that the reminding module that generally sets off is launched is station title, next stop title, a series of information such as time difference between dispatching a car with the last time.Departures monitoring modulars (3-10) are notified CPU (3-8) in the subway carriage after receiving information; CPU (3-8) orders each camera (3-11) pictures taken in the subway carriage simultaneously; And pass to image processing module (3-9) to the picture shot data; Image processing module (3-9) analyzes and calculates the passengers quantity in the picture to picture; Thereby further calculate the passenger's density in each compartment; Pass to CPU in the subway carriage (3-8) to result of calculation then, CPU (3-8) sends out passenger's density data in each compartment of subway to the wireless communication module on the platform (3-4) through wireless communication module (3-7) again in the subway carriage, and the wireless communication module on the platform (3-4) is passed to the CPU (3-5) on each platform to passenger's density data.CPU on the platform (3-5) monitors wireless communication module (3-4) and has accepted to be shown to preparation passenger by bus on the platform through read-out (3-6) after the passenger's density data in the compartment, thereby supplies them with reference to they are reasonably lined up.
Above embodiment only is used to explain the present invention; And be not limitation of the present invention; The those of ordinary skill in relevant technologies field under the situation that does not break away from the spirit and scope of the present invention, can also be made various variations and modification; Therefore all technical schemes that are equal to also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.
Claims (3)
1. one kind is prompted to the method for target platform to passenger's density information in each compartment of subway, it is characterized in that, comprises the steps: to obtain through pick up camera in the subway carriage or camera passenger's in the subway carriage image; Analyze and calculate effective patronage and output that pick up camera or camera absorbed; Be presented on the read-out on the platform, supply to prepare passenger's reference by bus.
2. as claimed in claim 1 in platform prompting subway carriage the method for passenger's density information; It is characterized in that; The step of described analysis and calculating effective patronage that pick up camera or camera absorbed and output is specially: the image that pick up camera or camera obtained is carried out the number of people, people's face and/or human eye monitoring, analyzes, with patronage and the passenger's density in definite camera watch region.
3. as claimed in claim 1 in platform prompting subway carriage the method for passenger's density information, it is characterized in that what show on the described read-out is the passenger's Density Distribution information in each compartment of subway that is about to enter the station.
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| CN2011103275267A CN102501888A (en) | 2011-10-25 | 2011-10-25 | Method for prompting passenger density information in all carriages of subway to target station platform |
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| CN2011103275267A CN102501888A (en) | 2011-10-25 | 2011-10-25 | Method for prompting passenger density information in all carriages of subway to target station platform |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103192857A (en) * | 2013-04-15 | 2013-07-10 | 无锡市崇安区科技创业服务中心 | Passenger flow guiding device for subway compartments |
| CN103617732A (en) * | 2013-11-27 | 2014-03-05 | 青岛海尔软件有限公司 | Device for detecting passenger density inside bus |
| CN104092988A (en) * | 2014-07-10 | 2014-10-08 | 深圳市中控生物识别技术有限公司 | Method, device and system for managing passenger flow in public place |
| CN104903176A (en) * | 2012-11-29 | 2015-09-09 | 庞巴迪运输有限公司 | Passenger guidance system for guidance of passengers within a public transportation vehicle |
| CN105564461A (en) * | 2016-01-13 | 2016-05-11 | 叶尔肯·拜山 | Method and system for monitoring number of passengers in train compartments and number of passengers on platform |
| CN106599845A (en) * | 2016-12-14 | 2017-04-26 | 青岛博宁福田智能交通科技发展有限公司 | Track traffic passenger flow distribution control method and system |
| CN107336680A (en) * | 2017-06-09 | 2017-11-10 | 安徽富煌科技股份有限公司 | A kind of method based on video passenger flow automatic decision switch for vehicle door state |
| CN110458056A (en) * | 2019-07-29 | 2019-11-15 | 交控科技股份有限公司 | Compartment crowding detection method and device |
| CN111491150A (en) * | 2020-01-03 | 2020-08-04 | 郑素娟 | Projection color cooling and heating control platform |
| CN112036332A (en) * | 2020-09-03 | 2020-12-04 | 深兰科技（上海）有限公司 | Passenger density detection system and detection method for public transport |
| CN112092838A (en) * | 2019-06-17 | 2020-12-18 | 株洲中车时代电气股份有限公司 | Early warning system, method and device based on train pedestrian flow distribution |
| CN113191223A (en) * | 2021-04-15 | 2021-07-30 | 宁波市民卡运营管理有限公司 | Passenger density evaluation method and device, computer equipment and storage medium |
| TWI824862B (en) * | 2022-11-30 | 2023-12-01 | 鴻海精密工業股份有限公司 | Method for determining degree of crowded compartment, electronic device, and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106599845A (en) * | 2016-12-14 | 2017-04-26 | 青岛博宁福田智能交通科技发展有限公司 | Track traffic passenger flow distribution control method and system |
| CN107336680A (en) * | 2017-06-09 | 2017-11-10 | 安徽富煌科技股份有限公司 | A kind of method based on video passenger flow automatic decision switch for vehicle door state |
| CN112092838A (en) * | 2019-06-17 | 2020-12-18 | 株洲中车时代电气股份有限公司 | Early warning system, method and device based on train pedestrian flow distribution |
| CN110458056A (en) * | 2019-07-29 | 2019-11-15 | 交控科技股份有限公司 | Compartment crowding detection method and device |
| CN111491150A (en) * | 2020-01-03 | 2020-08-04 | 郑素娟 | Projection color cooling and heating control platform |
| CN111491150B (en) * | 2020-01-03 | 2020-12-15 | 六安志成智能科技有限公司 | Projection color cooling and heating control platform |
| CN112036332A (en) * | 2020-09-03 | 2020-12-04 | 深兰科技（上海）有限公司 | Passenger density detection system and detection method for public transport |
| CN113191223A (en) * | 2021-04-15 | 2021-07-30 | 宁波市民卡运营管理有限公司 | Passenger density evaluation method and device, computer equipment and storage medium |
| TWI824862B (en) * | 2022-11-30 | 2023-12-01 | 鴻海精密工業股份有限公司 | Method for determining degree of crowded compartment, electronic device, and storage medium |
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Application publication date: 20120620 |
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