CN105913029A - Visitor flow data analysis, early-warning, and display system - Google Patents
Visitor flow data analysis, early-warning, and display system Download PDFInfo
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- CN105913029A CN105913029A CN201610231501.XA CN201610231501A CN105913029A CN 105913029 A CN105913029 A CN 105913029A CN 201610231501 A CN201610231501 A CN 201610231501A CN 105913029 A CN105913029 A CN 105913029A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/52—Surveillance or monitoring of activities, e.g. for recognising suspicious objects
- G06V20/53—Recognition of crowd images, e.g. recognition of crowd congestion
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/40—Scenes; Scene-specific elements in video content
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
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Abstract
The invention relates to a visitor flow data analysis, early-warning, and display system comprising an application server, an algorithm server, a management terminal and a video acquisition terminal. The application server consists of a data information receiving module, a data information classification module, a data information comparison module, a data information determination module, an early warning module, and an alarming module. The algorithm server includes a video signal receiving module, a video signal processing module, and a data signal transmission module, wherein the modules carry out communication successively. According to the invention, with the system, visitor flow information in a channel can be collected and analyzed precisely, the monitored visitor flow information can be analyzed and compared in real time, early warning can be carried out effectively before the congestion upper limit is reached, and the management terminal can be notified timely, so that problems like information delay can be solved. The system has comprehensive functions and high practicability; and a channel stampede caused by congestion can be avoided.
Description
Technical field
The invention belongs to data management system, particularly to flow of the people data analysis, early warning and exhibition
Existing system.
Background technology
Along with socio-economic development and urbanization process advance, the occasion of gathering of people and act in city
Do large-scale activity to get more and more, including competitive sports, Music Day, art exhibition, large-scale visit a park,
City is also built large-scale amusement park and exhibition center, such as Disney holiday resort, Shanghai and state's exhibition
Center.These regional population's dense degree exponentially leap, and large-scale crowd massing holds very much
The accidents such as the crowd of being easily caused tramples.Crowd tramples and refers to that major pedestrian movement is movable at relative cramped spaces
Time, occur uncontrollable disorder for a certain reason, cause crowded trampling, make
Become the disaster event of mass casualties.At present, scale and the destructiveness thereof of such accident heals
Come bigger, society is made an extremely bad impression, it has also become the hot issue that the whole world is paid close attention to.
Therefore, know the quantity of artificial abortion in selection area the most in time, and support the trend to artificial abortion
Do the necessary means that certain early warning is solution of emergent event.
At present, there is more research for flow of the people monitoring aspect, the most existing such as number of patent application:
CN201320759244.9, in the utility model patent of a kind of demographics counting assembly, open
A kind of demographics counting assembly, specifically includes that N+1 group infrared light curtain sensor and N number of heat are released
Electric transducer, N is the natural number more than 2, between 2 groups of adjacent infrared light curtain sensors away from
From less than 1/3rd of normal human's shoulder breadth, set between 2 groups of adjacent infrared light curtain sensors
Put 1 pyroelectric human body sensor, thus carry out demographics；Number of patent application:
CN201420074554.1, the utility model patent of embedded gateway people flow rate statistical device,
Also it is by photographic head, 3G communication module, wifi wireless communication module and Ethernet finite communication
Module carrys out the number of real-time statistics gateway process.But, above-mentioned people flow rate statistical equipment is all only
Flow of the people is monitored, fails effectively to carry out early warning according to flow of the people monitoring information and report to the police anti-
Feedback, only carries out judging and disposing according to monitoring data with management personnel, and information delay problem is particularly
Prominent, accuracy is the highest, and its shortcoming is apparent from.
Summary of the invention
In order to solve the problems referred to above, the invention provides a kind of flow of the people data analysis, early warning with
Represent system, can monitor channel people from region current density in real time, effectively prevent artificial abortion from blocking up and energy
Enough carrying out early warning and warning for flow of the people information in real time, concrete scheme is as follows:
A kind of flow of the people data analysis, early warning and represent system, including application server and should
The video that the arithmetic server communicated with server and management end communicate with arithmetic server
Acquisition terminal, application server includes electronic chart interface；Video acquisition terminal is installed on passage
Entrance and outlet top, be used for gathering entry video signal data and outlet video signal data, its
In,
Arithmetic server includes being sequentially communicated the video reception module of news, video frequency signal processing
Module and data signal transport module；Video reception module is used for receiving video acquisition terminal
The video signal data including temporal information gathered；Video signal processing module is by video
The video signal data that signal receiving module receives is translated as flow of the people data message, and by number
It is sent to application server according to signal transmission module；
Application server includes that data message receiver module, data message sort module, data are believed
Breath contrast module, data message judge module, warning module and alarm module；
Data message receiver module is for recipient's data on flows information and is sent to data message and divides
Generic module；The flow of the people data message of reception is divided into entrance flow of the people by data message sort module
Data message and outlet flow of the people data message；Data message contrast module is by entrance flow of the people number
It is believed that breath x and the flow of the people saturated threshold values a preset and close on value b and contrast, as b ＜ x ＜ a
Time, send decision instruction to data message judge module, send report as x >=a to alarm module
Alert instruction；Data message judge module receives decision instruction, and to entrance flow of the people data message x
Carry out contrast with outlet flow of the people data message y to judge, do not process as x≤y, as x ＞ y
Time, send alarm command to warning module；Warning module receives and processes alarm command.
Further, application server also includes that early warning arranges module, and described early warning arranges module
Including including that Time Calculation submodule, time judge that submodule and warning level arrange submodule；
Time Calculation submodule is used for receiving data message judge module and judges as " x ＞ y " Shi Suofa
Send Time Calculation instruction, and calculate current x value arrival a value scheduled time value h, and to time
Between judge submodule send time decision instruction；Time judges that submodule receives time decision instruction
And scheduled time value h is contrasted with preset value Z1 and Z2, and son is set to warning level
Module sends the instruction arranging warning level；Warning level arranges submodule and receives and process setting
Warning level instruct, as h ＜ Z1, arrange warning level for " one-level ", as Z1≤h ＜ Z
Time, arranging warning level is " two grades ", and as h ＞ Z2, arranging warning level is " three grades ",
Z1 ＞ Z2, it is preferable that Z1 be 15min, Z2 be 7min.
Further, application server also includes alert status display module, and alert status shows
Module is for showing the alert status of passage in electronic chart, when warning level is " one-level ",
It is blue that respective channel is shown as；When warning level is " two grades ", respective channel is shown
For yellow；When warning level is " three grades ", respective channel is shown in red.
Further, application server also includes data memory module and historical data analysis mould
Block, data memory module is used for storing each passage flow of the people data, and historical data analysis module is used
History flow of the people data in called data memory module, and history flow of the people data are carried out
Retrieval, analyze, obtain flow of the people saturated threshold values a, and be sent to data memory module and carry out data
Storage instruction.
Preferably, application server also includes device configuration management module and fault reporting module；
Device configuration management module is for managing and detect the running status of laser scanner, when detecting
When the running status of laser scanner is faulty, sends fault to fault reporting module and report instruction；
Fault reporting module receives fault and reports instruction, and is shown to fault message manage end.
Further, management end includes local police station's management end and branch office's management end.
Further, application server also includes statistical analysis module, statistical analysis module bag
Include flow of the people trend on year-on-year basis statistics submodule and flow of the people chain rate trend statistics submodule；Flow of the people
On year-on-year basis trend statistics submodule according to.
Further, application server also includes path management module, path management module bag
Include newly-increased monitoring passage submodule, amendment monitoring passage submodule, configuration monitoring passage submodule
Submodule is configured with preserving.
The beneficial effects of the present invention is, the flow of the people data analysis of the present invention, early warning and represent
System, it is possible to the flow of the people information in precise acquisition analysis channel, and to the artificial abortion monitored
Amount information carries out real-time analysis contrast, and can carry out effective early warning before reaching the crowded upper limit,
Can notify in time to manage end, make management personnel, send the branch office staff in one's power can be according to not
Selecting different disposal options with warning level, it is to avoid the problems such as information delay, systemic-function is comprehensive,
Practical, passage swarm and jostlement event can be prevented effectively from and occur, and human resources can be saved,
Can be that congested area provides effective fire escape simultaneously, be greatly improved public territory safety.
Accompanying drawing explanation
Fig. 1. embodiment 1 flow of the people data analysis, early warning and represent system constitute explanatory diagram；
Fig. 2. embodiment 1 application server and the annexation figure of each module in arithmetic server；
Fig. 3. embodiment 2 early warning arranges the annexation figure of each submodule of module.
Detailed description of the invention
Embodiment 1
Shown in Fig. 1 and Fig. 2, a kind of flow of the people data analysis, early warning and represent system,
The arithmetic server 2 communicated including application server 1 and application server 1 and management
The video acquisition terminal 4 that end 3 communicates with arithmetic server 2, application server 1 includes
Electronic chart interface；Video acquisition terminal 4 is installed on feeder connection and outlet top, is used for adopting
Collection entry video signal data and outlet video signal data；
Arithmetic server 2 includes being sequentially communicated the video reception module 101 of news, video
Signal processing module 102 and data signal transport module 103；Video reception module 101
For receiving the video signal number including temporal information that video acquisition terminal 4 is gathered
According to；The video letter that video reception module 101 is received by video signal processing module 102
Number is translated as flow of the people data message, and is sent by data signal transmission module 103
To application server 1；
Application server 1 includes data message receiver module 104, data message sort module
105, data message contrast module 106, data message judge module 107, warning module 108
With alarm module 109；
Data message receiver module 104 is for recipient's data on flows information and is sent to data
Information classification module 105；The flow of the people data letter that data message sort module 105 will receive
Breath is divided into entrance flow of the people data message and outlet flow of the people data message；Data message contrasts
Module 106 is by entrance flow of the people data message x and the flow of the people saturated threshold values a preset and faces
Close values b contrasts, and as b ＜ x ＜ a, sends to data message judge module 107 and sentences
Severed finger makes, and sends alarm command as x >=a to alarm module 109；Data message judges mould
Block 107 receives decision instruction, and to entrance flow of the people data message x and outlet flow of the people number
It is believed that breath y carries out contrast and judges, do not process as x≤y, as x ＞ y, to early warning
Module 108 sends alarm command；Warning module 108 receives and processes alarm command.
The flow of the people data analysis of the present invention, early warning and represent system, it is possible to precise acquisition is also
Flow of the people information in analysis channel, and the flow of the people information monitored is carried out real-time dividing
Analysis contrast, just can be analyzed early warning to congested problem before not arriving flow of the people ultimate value,
Can notify in time to manage end, it is to avoid the problems such as information delay, perfect function and having
Extremely strong practicality and operability.
Embodiment 2
The flow of the people data analysis of the present embodiment, early warning and represent system, with embodiment 1
Difference is, further defines, as it is shown on figure 3, application server 1 also includes early warning
Module 200 is set, described early warning arrange module 200 include Time Calculation submodule 201, time
Between judge that submodule 202 and warning level arrange submodule 203；Time Calculation submodule 201
The time sent as " x ＞ y " for receiving data message judge module 107 to judge
Computations, and calculate scheduled time value h of current x value arrival a value, and sentence to the time
Disconnected submodule 202 sends time decision instruction；Time judges that submodule 202 receives the time and sentences
Scheduled time value h is also contrasted by severed finger order with preset value Z1 and Z2, and to early warning level
Submodule 203 is not set and sends the instruction that warning level is set；Warning level arranges submodule
203 receive and process arrange warning level instruction, as h ＜ Z1, arranging warning level is
" one-level ", as Z1≤h ＜ Z, warning level is set for " two grades ", as h ＞ Z2,
Arranging warning level is " three grades ", and described Z1 ＞ Z2, it is preferable that Z1 is 15min, Z2 are
7min, wherein, management end 3 includes local police station's management end and branch office's management end.
The flow of the people data analysis of the present embodiment, early warning and represent system, for early warning information
Further being segmented, due to the mobility of people, early warning information can not be identical,
Therefore design according to arrive flow of the people extrema elimination distinguish warning level, make management personnel,
Send branch office staff in one's power can select different disposal options according to different warning levels, adjust
Whole police strength is disposed, and is prevented effectively from the invalid of personnel and sets out, and reduces person works's intensity, strengthens
Work efficiency.
Embodiment 3
The flow of the people data analysis of the present embodiment, early warning and represent system, with embodiment 2
Difference is, further defines, and application server 1 also includes alert status display module,
Alert status display module is for showing the alert status of passage in electronic chart, when early warning level
Not Wei " one-level " time, it is blue that respective channel is shown as；When warning level is " two grades "
Time, respective channel is shown as yellow；When warning level is " three grades ", correspondence is led to
Road is shown in red.
The flow of the people data analysis of the present embodiment, early warning and represent system, alert status shows
The existence of module, makes each channel information be shown to management personnel in map mode, and according in advance
The different display different colours of alert rank, make each passage artificial abortion's situation very clear, location standard
Really, disposal is increased ageing.
Embodiment 4
The flow of the people data analysis of the present embodiment, early warning and represent system, with embodiment 1
Difference is, further defines, and application server 1 also includes data memory module, goes through
History data analysis module, device configuration management module and fault reporting module；Data storage mould
Block is used for storing each passage flow of the people data, and historical data analysis module is deposited for called data
History flow of the people data in storage module, and history flow of the people data are retrieved, analyzed,
Obtain flow of the people saturated threshold values a, and be sent to data memory module and carry out instruction data storage；
Device configuration management module, for managing and detect the running status of laser scanner, works as detection
When running status to laser scanner is faulty, sends fault to fault reporting module and report
Instruction；Fault reporting module receives fault and reports instruction, and fault message is shown to management
End 3.
The flow of the people data analysis of the present embodiment, early warning and represent system, by warp over the years
Test the data of acquisition, the artificial abortion that public sphere is movable can be estimated, it is further concluded that artificial abortion
The information such as amount threshold values, make Emergency decision commander process the data of accident according to the most reliable.
Embodiment 5
The flow of the people data analysis of the present embodiment, early warning and represent system, with embodiment 1
Difference is, further defines, and application server 1 also includes statistical analysis module and leads to
Road management module, statistical analysis module includes flow of the people trend on year-on-year basis statistics submodule and artificial abortion
Amount chain rate trend statistics submodule；Path management module include newly-increased monitoring passage submodule,
Amendment monitoring passage submodule, configuration monitoring passage submodule and preservation configuration submodule.
The flow of the people data analysis of the present embodiment, early warning and represent system, it is further provided complete
Kind data statistic analysis function and passage configuration feature, facilitate manager to flow of the people situation
Carry out the most multi-faceted comparing and managing, sum up the experience maintained public order,
Be conducive to manager to carry out more preferable counte-rplan adjustment, make whole system function more perfect.
The present invention is not limited to above-mentioned preferred forms, anyone under the enlightenment of the present invention all
Other various forms of products can be drawn, no matter but in its shape or structure, make any change,
Every have same as the present application or akin technical scheme, all falls within the protection model of the present invention
Within enclosing.
Claims (9)
1. flow of the people data analysis, early warning and represent a system, including application server (1) and
Arithmetic server (2) that described application server (1) communicates and management end (3) and
The video acquisition terminal (4) that described arithmetic server (2) communicates, described application server
(1) electronic chart interface is included；Described video acquisition terminal (4) is installed on feeder connection
And outlet top, it being used for gathering entry video signal data and outlet video signal data, it is special
Levy and be,
Described arithmetic server (2) include being sequentially communicated news video reception module (101),
Video signal processing module (102) and data signal transport module (103)；Described video is believed
Number receiver module (101) is used for receiving that video acquisition terminal (4) gathered when including
Between the video signal data of information；Video signal processing module (102) is by video reception
The video signal data that module (101) receives is translated as flow of the people data message, and by number
It is sent to application server (1) according to signal transmission module (103)；
Described application server (1) includes that data message receiver module (104), data message are classified
Module (105), data message contrast module (106), data message judge module (107),
Warning module (108) and alarm module (109)；
Data message receiver module (104) is for recipient's data on flows information and is sent to data letter
Breath sort module (105)；The flow of the people data that data message sort module (105) will receive
Information is divided into entrance flow of the people data message and outlet flow of the people data message；Data message pair
Than module (106) by entrance flow of the people data message x and the flow of the people saturated threshold values a preset
Contrast with closing on value b, as b ＜ x ＜ a, to data message judge module (107)
Send decision instruction, send alarm command as x >=a to alarm module (109)；Data
Signal judgement module (107) receive decision instruction, and to entrance flow of the people data message x with
Outlet flow of the people data message y carries out contrast and judges, does not processes as x≤y, as x ＞
During y, send alarm command to warning module (108)；Described warning module (108) connects
Receive and process alarm command.
2. flow of the people data analysis as claimed in claim 1, early warning and represent system, its feature exists
In, described application server (1) also includes that early warning arranges module (200), and described early warning sets
Put module (200) and include that Time Calculation submodule (201), time judge submodule (202)
Submodule (203) is set with warning level；Described Time Calculation submodule (201) is used for connecing
Receive the time meter that data message judges that submodule (107) is judged to be sent as " x ＞ y "
Calculate and instruct, and calculate scheduled time value h of current x value arrival a value, and judge to the time
Submodule (202) sends time decision instruction；Time judges when submodule (202) receives
Between decision instruction scheduled time value h is contrasted with preset value Z1 and Z2, and in advance
Alert rank arranges submodule (203) and sends the instruction arranging warning level；Described warning level
Arrange submodule (203) receive and process arrange warning level instruction, as h ＜ Z1, if
Put warning level be " one-level ", as Z1≤h ＜ Z, warning level is set for " two grades ",
As h ＞ Z2, arranging warning level is " three grades ", described Z1 ＞ Z2.
3. flow of the people data analysis as claimed in claim 2, early warning and represent system, its feature exists
In, described application server (1) also includes alert status display module, described alert status
Display module is for showing the alert status of passage in electronic chart, when warning level is " one
Level " time, it is blue that respective channel is shown as；When warning level is " two grades ", by right
Passage is answered to be shown as yellow；When warning level is " three grades ", respective channel is shown as
Red.
4. flow of the people data analysis as claimed in claim 1, early warning and represent system, its feature exists
In, described application server (1) also includes data memory module and historical data analysis module,
Described data memory module is used for storing each passage flow of the people data, described historical data analysis
Module history flow of the people data in called data memory module, and to history flow of the people
Data carry out retrieving, analyzing, and obtain flow of the people saturated threshold values a, and are sent to data storage
Module carries out instruction data storage.
5. flow of the people data analysis as claimed in claim 2, early warning and represent system, its feature exists
In, Z1 be 15min, Z2 be 7min.
6. flow of the people data analysis as claimed in claim 1, early warning and represent a system, its feature
Being, described application server (1) also includes that device configuration management module and fault report mould
Block；Described device configuration management module is used for managing and detecting the running status of laser scanner,
When running status laser scanner being detected is faulty, send event to fault reporting module
Barrier reports instruction；Described fault reporting module receives fault and reports instruction, and by fault message
It is shown to manage end (3).
7. flow of the people data analysis as claimed in claim 1, early warning and represent a system, its feature
Being, described management end (3) includes local police station's management end and branch office's management end.
8. flow of the people data analysis as claimed in claim 1, early warning and represent a system, its feature
Being, described application server (1) also includes statistical analysis module, described statistical analysis mould
Block includes flow of the people trend on year-on-year basis statistics submodule and flow of the people chain rate trend statistics submodule.
9. flow of the people data analysis as claimed in claim 8, early warning and represent a system, its feature
Being, described application server (1) also includes path management module, described channel management mould
Block includes newly-increased monitoring passage submodule, amendment monitoring passage submodule, configuration monitoring passage
Submodule and preservation configuration submodule.
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| CN109559464A (en) * | 2018-11-21 | 2019-04-02 | 公安部四川消防研究所 | Crowded place evacuating personnel inducible system and method based on AI technology |
| CN111241866A (en) * | 2018-11-27 | 2020-06-05 | 比业电子（北京）有限公司 | Laser scanning device and method for people flow statistics |
| CN111241866B (en) * | 2018-11-27 | 2024-03-22 | 比业电子（北京）有限公司 | Laser scanning device and method for people flow statistics |
| CN109740444A (en) * | 2018-12-13 | 2019-05-10 | 深圳云天励飞技术有限公司 | Flow of the people information displaying method and Related product |
| CN109740444B (en) * | 2018-12-13 | 2021-07-20 | 深圳云天励飞技术有限公司 | People flow information display method and related product |
| CN114155629A (en) * | 2020-08-17 | 2022-03-08 | 上海希施罗文化传播有限公司 | Exhibition people flow monitoring system and method |
| CN114005276A (en) * | 2021-10-25 | 2022-02-01 | 浙江综合交通大数据开发有限公司 | Expressway congestion early warning method based on multi-data source fusion |
| CN114005276B (en) * | 2021-10-25 | 2023-03-03 | 浙江综合交通大数据开发有限公司 | Expressway congestion early warning method based on multi-data source fusion |
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Application publication date: 20160831 |