CN115578850A - Urban traffic intelligent control method and system based on traffic informatization - Google Patents
Urban traffic intelligent control method and system based on traffic informatization Download PDFInfo
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- CN115578850A CN115578850A CN202210725869.7A CN202210725869A CN115578850A CN 115578850 A CN115578850 A CN 115578850A CN 202210725869 A CN202210725869 A CN 202210725869A CN 115578850 A CN115578850 A CN 115578850A
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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
- G08G1/0137—Measuring and analyzing of parameters relative to traffic conditions for specific applications
- G08G1/0145—Measuring and analyzing of parameters relative to traffic conditions for specific applications for active traffic flow control
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/26—Visual data mining; Browsing structured data
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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
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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
- G08G1/0125—Traffic data processing
- G08G1/0133—Traffic data processing for classifying traffic situation
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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
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
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Abstract
The invention discloses an urban traffic intelligent control method based on traffic informatization, which comprises the following steps: s1: according to video intelligent analysis and video accurate positioning, vehicle flow and passenger flow information are collected in real time, various road monitoring facilities and traffic police command control system data are combined, video intelligent analysis, intelligent positioning and intelligent studying and judging technologies are combined, structured intelligent analysis is conducted on vehicle image information shot by a bayonet, an electric police and part of monitoring equipment, abnormal data is alarmed, a smart traffic visual decision platform is used for visually monitoring and analyzing emergent traffic incident information by accessing traffic road condition data, and monitoring videos and traffic resources around accidents are screened and checked. According to the urban traffic intelligent control method and system based on traffic informatization, a monitoring module is arranged, so that a manager can be helped to master the overall traffic situation in real time, the road traffic order is effectively maintained, and intelligent traffic visual management is realized.
Description
Technical Field
The invention relates to the technical field of urban traffic, in particular to an urban traffic intelligent control method and system based on traffic informatization.
Background
Urban traffic refers to public traffic and passenger-cargo transportation between urban (including urban and suburban) road (ground, underground, elevated, water-way, cableway, etc.) systems. Before people use vehicles as transportation means, urban public travel takes the lead of walking or rides livestock, cars and the like instead of walking. Cargo transfer is often carried by shoulder picks or by simple transport means. After the vehicles appeared, the carriage soon became the main body of the urban vehicle. In 1819 years, public carriages for renting and taking services for urban public appear on a Paris street, urban public transportation is generated from the beginning, a new era of urban transportation is created, in recent years, traffic congestion becomes a primary problem influencing the traveling of residents in large cities, the number of traffic accidents is on the rise, and the traffic problems cause huge loss to economic development.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an intelligent urban traffic control method and system based on traffic informatization, has the advantages of being capable of solving the problem of poor intelligent traffic visual management function.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: an urban traffic intelligent control method based on traffic informatization comprises the following steps:
s1: collecting traffic volume and passenger volume information in real time according to intelligent video analysis and accurate video positioning, and combining various road monitoring facilities and traffic police command control system data;
s2: the video intelligent analysis, intelligent positioning and intelligent studying and judging technologies are combined, structured intelligent analysis is carried out on the image information of the vehicle shot by the bayonet, the electric police and part of monitoring equipment, and an alarm is given for abnormal data;
s3: the intelligent traffic visualization decision platform performs visualization monitoring analysis on the information of the emergent traffic incident by accessing traffic road condition data;
s4: screening and checking accident surrounding monitoring videos and traffic resources;
s5: providing nearly hundreds of data visual analysis charts such as statistical charts, distribution graphs, relationship graphs, space statistical graphs, space distribution graphs and space relationship graphs, combining with professional analysis algorithms and data models in traffic management subdivision fields, and carrying out multi-dimensional analysis and judgment on data indexes such as traffic safety coefficients, congestion indexes and convenience for people;
s6: through the intelligent traffic visual decision-making platform, the work planning such as road traffic management, road traffic organization, road traffic infrastructure, important indexes and construction achievements such as order regulation, accident prevention, traffic violation treatment, propaganda and education work can be thoroughly displayed, a plurality of visual display means are used for displaying comprehensive traffic situation, the main planning and the achievements are analyzed, the work planning and the achievements of all departments of traffic management are displayed in a multi-angle mode, the work display and report quality is improved by the aid of the traffic management department, and a superior decision maker is assisted to accurately master the work dynamics of the traffic management department and accurately decide in time.
Preferably, an evacuation and control measure plan is formulated in S1, early warning and traffic evacuation are carried out in advance, detailed information such as specific police strength, maneuvering targets and monitoring videos is checked and selected, a manager is helped to master the overall traffic situation in real time, the road traffic order is effectively maintained, and intelligent traffic visualization management is achieved.
Preferably, in S1, situation display and fast positioning are performed based on a geographic information system, and the content of the traffic event is marked.
Preferably, the image identified in the step S2 includes key information such as the brand, model, year, body color, category, abnormal characteristic, and unique local characteristic of the vehicle, so that comprehensive analysis and study of traffic information are realized, a user is assisted in comprehensively mastering the driving management condition of the vehicle, and powerful support is provided for business decision.
Preferably, the abnormal features include a shielding face part and a shielding number plate, and the unique local features include an annual inspection mark, a car interior ornament and the like.
Preferably, data analysis such as rolling up, drilling down, slicing and the like is provided, so that a sufficient decision support is provided for traffic management departments to analyze traffic behaviors, calculate traffic travel parameters of time-divided sections, road-divided sections and sub-groups, create public traffic models and relieve traffic problems, a traffic manager is assisted to comprehensively control data change situations, and time-space characteristics and change rules of operation data are deeply mined, and the road traffic management capability is improved.
An urban traffic intelligent control system based on traffic informatization comprises a central processing unit, wherein a signal output end of the central processing unit is in signal connection with a monitoring module, an emergency command scheduling module, a data analysis and study module and a reporting module.
Preferably, the signal output ends of the monitoring module, the emergency command scheduling module, the data analysis studying and judging module and the reporting module are in signal connection with a display terminal module.
(III) advantageous effects
Compared with the prior art, the invention provides an urban traffic intelligent control method and system based on traffic informatization, and the method and system have the following beneficial effects:
1. according to the urban traffic intelligent control method and system based on traffic informatization, by arranging a monitoring module, traffic flow and passenger flow information are collected in real time according to video intelligent analysis and video accurate positioning of the video intelligent analysis and the video intelligent analysis, intelligent positioning and intelligent research and judgment technologies, vehicle image information shot by a bayonet, an electric police and part of monitoring equipment is subjected to structured intelligent analysis, abnormal data is alarmed, a smart traffic visual decision platform is used for performing visual monitoring and analysis on emergent traffic incident information by accessing traffic road condition data, a manager can be helped to master the whole traffic operation situation in real time, the road traffic order is effectively maintained, and smart traffic visual management is realized.
2. According to the urban traffic intelligent control method and system based on traffic informatization, a data analysis and study module is arranged to provide nearly hundreds of data visual analysis charts such as a statistical chart, a distribution chart, a relation chart, a spatial statistical chart, a spatial distribution chart, a spatial relation chart and the like, the data analysis charts are combined with a professional analysis algorithm and a data model in the traffic management subdivision field to carry out multidimensional analysis and study on data indexes such as traffic safety factors, congestion indexes, convenience of people and the like, data analysis such as rolling up, drilling down, slicing and the like is provided, and sufficient decision support is provided for traffic management departments to analyze traffic behaviors, calculate time-division, road-division and crowd-division traffic travel parameters, establish public traffic models and relieve traffic problems, so that a traffic manager can be assisted to comprehensively master data change situations, deeply mine spatiotemporal characteristics and change rules of operation data, and improve road traffic management capacity.
3. According to the urban traffic intelligent control method and system based on traffic informatization, the monitoring video and traffic resources around the accident are screened and checked by setting data analysis and study, so that the situation around the accident can be conveniently judged and analyzed by a commander, decision support is provided for accident disposal, the influence of the accident on traffic operation is reduced to the maximum extent, and the handling efficiency of a manager on the accident is improved.
4. According to the urban traffic intelligent control method and system based on traffic informatization, through the arrangement of the reporting module, work planning such as road traffic management, road traffic organization and road traffic infrastructure, important indexes such as order regulation, accident prevention, traffic violation treatment and propaganda and education work and construction achievements can be thoroughly displayed, comprehensive traffic situation is presented by using various visual presentation means, main planning and achievements are analyzed, work planning and achievements of all departments of traffic management are displayed in multiple angles, the quality of work display reporting is improved by an auxiliary traffic management department, and a decision maker at a higher level is assisted to accurately master work dynamics of the traffic management department and make decisions timely and correctly.
Drawings
FIG. 1 is a system diagram of the present invention.
In the figure: 1. a central processing unit; 2. a monitoring module; 3. an emergency command scheduling module; 4. a data analysis and study module; 5. a reporting module; 6. and displaying the terminal module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
An urban traffic intelligent control method based on traffic informatization comprises the following steps:
s1: according to the intelligent analysis of the video and the accurate positioning of the video, the information of the traffic flow and the passenger flow is collected in real time, and the data of various road monitoring facilities and traffic police command control systems are combined;
s2: the video intelligent analysis, intelligent positioning and intelligent studying and judging technologies are combined, structured intelligent analysis is carried out on the image information of the vehicle shot by the bayonet, the electric police and part of monitoring equipment, and an alarm is given for abnormal data;
s3: the intelligent traffic visual decision platform carries out visual monitoring analysis on the information of the emergent traffic incident by accessing traffic road condition data;
s4: the accident surrounding monitoring video and the traffic resources are screened and checked, so that the situation around the emergency is conveniently judged and analyzed by a commander, decision support is provided for accident disposal, the influence of the emergency on traffic operation is reduced to the maximum extent, and the handling efficiency of a manager on the emergency is improved;
s5: providing nearly hundreds of data visual analysis charts such as statistical charts, distribution graphs, relationship graphs, space statistical graphs, space distribution graphs and space relationship graphs, combining with professional analysis algorithms and data models in traffic management subdivision fields, and carrying out multi-dimensional analysis and judgment on data indexes such as traffic safety coefficients, congestion indexes and convenience for people;
s6: through the intelligent traffic visual decision-making platform, the work plans such as road traffic management, road traffic organization and road traffic infrastructure, important indexes such as order regulation, accident prevention, traffic violation treatment and propaganda and education work and construction achievements can be thoroughly displayed, a plurality of visual display means are used for displaying comprehensive traffic situation, the main plans and achievements are analyzed, the work plans and achievements of all departments of traffic management are displayed in a multi-angle mode, the work display and report quality is improved by the aid of the traffic management department, and a superior decision-maker is assisted to accurately master the work dynamics of the traffic management department and make decisions timely and correctly.
An evacuation and control measure plan is formulated in the S1, early warning and traffic evacuation are carried out in advance, detailed information such as specific police strength, maneuvering targets and monitoring videos is checked and selected, a manager is helped to master the overall traffic situation in real time, the road traffic order is effectively maintained, and intelligent traffic visual management is achieved.
And S1, based on a geographic information system, carrying out situation display and rapid positioning, and marking the content of the traffic incident.
The image identified in the S2 contains key information such as the brand, model, annual payment, body color, category, abnormal characteristic and uniqueness local characteristic of the vehicle, so that comprehensive analysis and study of traffic information are realized, a user is assisted to comprehensively master the driving management condition of the vehicle, and powerful support is provided for business decision.
The abnormal features include a shielding face part and a shielding number plate, and the unique local features include annual inspection marks, car interior ornaments and the like.
And S5, providing data analysis such as rolling up, drilling down, slicing and the like, providing sufficient decision support for traffic management departments to analyze traffic behaviors, calculate traffic travel parameters of time-divided sections, road-divided sections and sub-groups, create public traffic models and relieve traffic problems, assisting traffic managers to comprehensively control data change situations, deeply mine space-time characteristics and change rules of operation data, and improving road traffic management capacity.
An urban traffic intelligent control system based on traffic informatization comprises a central processing unit 1, wherein a signal output end of the central processing unit 1 is in signal connection with a monitoring module 2, an emergency command scheduling module 3, a data analysis and study module 4 and a reporting module 5.
The signal output ends of the monitoring module 2, the emergency command scheduling module 3, the data analysis and study module 4 and the reporting module 5 are in signal connection with a display terminal module 6.
In conclusion: the intelligent control method and system for urban traffic based on traffic informatization collects traffic flow and passenger flow information in real time by arranging a monitoring module according to video intelligent analysis and video accurate positioning thereof, combines various road monitoring facilities and traffic police command control system data, combines video intelligent analysis, intelligent positioning and intelligent research and judgment technologies, carries out structured intelligent analysis on vehicle image information shot by a bayonet, an electric police and partial monitoring equipment, alarms abnormal data, and a smart traffic visual decision platform carries out visual monitoring and analysis on emergent traffic incident information by accessing traffic road condition data, can help a manager to master the overall traffic situation in real time, effectively maintains the road traffic order, realizes smart traffic visual management, and carries out data analysis and research and judgment module, providing nearly hundreds of data visual analysis charts such as a statistical chart, a distribution chart, a relation chart, a space statistical chart, a space distribution chart, a space relation chart and the like, combining with a professional analysis algorithm and a data model in the traffic management subdivision field, carrying out multi-dimensional analysis and study on data indexes such as traffic safety factor, congestion index, convenience for people and the like, providing data analysis such as rolling up, drilling down, slicing and the like, providing sufficient decision support for traffic management departments to analyze traffic behaviors, calculate traffic travel parameters of time segments, road segments and sub-groups, create a public traffic model and relieve traffic problems, assisting traffic managers to comprehensively control data change situation, deeply mine spatio-temporal characteristics and change rules of operation data, improving road traffic management capacity, screening and checking accident periphery monitoring videos and traffic resources by setting data analysis and study, and facilitating judgment and analysis of accident periphery conditions by traffic commanders, the system provides decision support for accident handling, reduces the influence of the accident on traffic operation to the maximum extent, improves the handling efficiency of the manager on the accident, can carry out detailed display on work plans such as road traffic management, road traffic organization, road traffic infrastructure and the like, important indexes such as order regulation, accident prevention, traffic violation treatment, propaganda and education work and construction results by arranging a reporting module, displays comprehensive traffic situation by using various visual display means, analyzes main plans and results, displays work plans and results of various departments of traffic management in a multi-angle mode, assists the traffic management department to improve the work display reporting quality, and assists the decision maker of the upper level to accurately master the traffic management work dynamic and make a decision timely and correctly.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An urban traffic intelligent control method based on traffic informatization is characterized by comprising the following steps:
s1: according to the intelligent analysis of the video and the accurate positioning of the video, the information of the traffic flow and the passenger flow is collected in real time, and the data of various road monitoring facilities and traffic police command control systems are combined;
s2: the video intelligent analysis, intelligent positioning and intelligent studying and judging technologies are combined, structured intelligent analysis is carried out on the image information of the vehicle shot by the bayonet, the electric police and part of monitoring equipment, and an alarm is given for abnormal data;
s3: the intelligent traffic visual decision platform carries out visual monitoring analysis on the information of the emergent traffic incident by accessing traffic road condition data;
s4: screening and checking accident surrounding monitoring videos and traffic resources;
s5: providing nearly hundreds of data visual analysis charts such as statistical charts, distribution graphs, relationship graphs, space statistical graphs, space distribution graphs and space relationship graphs, combining with professional analysis algorithms and data models in traffic management subdivision fields, and carrying out multi-dimensional analysis and judgment on data indexes such as traffic safety coefficients, congestion indexes and convenience for people;
s6: through the intelligent traffic visual decision-making platform, the work planning of road traffic management, road traffic organization, road traffic infrastructure and the like, and important indexes and construction achievements such as order regulation, accident prevention, traffic violation treatment, propaganda and education work and the like can be thoroughly displayed.
2. The intelligent control method for urban traffic based on traffic informatization of claim 1, wherein in S1, an evacuation and control measure plan is formulated, early warning and traffic evacuation are performed in advance, and detailed information such as specific police strength, maneuvering targets, monitoring videos and the like is checked and checked.
3. The intelligent control method for urban traffic based on traffic informatization of claim 1, wherein in S1, based on geographic information system, situation display, rapid positioning and traffic event content marking are performed.
4. The intelligent control method for urban traffic based on traffic informatization according to claim 1, wherein the image identified in S2 includes key information such as brand, model, year, body color, category, abnormal features, unique local features and the like of the vehicle.
5. The intelligent control method for urban traffic based on traffic informatization of claim 4, wherein the abnormal features include a sheltered face portion and a sheltered license plate, and the unique local features include an annual inspection mark, a car trim and the like.
6. The intelligent control method for urban traffic based on traffic informatization according to claim 1, characterized in that data analysis such as scrolling, drilling, slicing and the like is provided in S5, so as to provide sufficient decision support for traffic management department to analyze traffic behaviors, calculate time-interval, road-segment and group-divided traffic travel parameters, create public traffic models and alleviate traffic problems.
7. The urban traffic intelligent control system based on traffic informatization according to claim 1, comprising a central processing unit (1), and is characterized in that a signal output end of the central processing unit (1) is in signal connection with a monitoring module (2), an emergency command scheduling module (3), a data analysis and study module (4) and a reporting module (5).
8. The intelligent urban traffic control system based on traffic informatization according to claim 7, wherein the signal output ends of the monitoring module (2), the emergency command scheduling module (3), the data analysis and study module (4) and the reporting module (5) are in signal connection with a display terminal module (6).
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116485334A (en) * | 2023-04-12 | 2023-07-25 | 天津青果科技有限公司 | Intelligent traffic technology inspection integrated system |
| CN116842018A (en) * | 2023-07-06 | 2023-10-03 | 江西桔贝科技有限公司 | Big data screening method and system |
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- 2022-06-23 CN CN202210725869.7A patent/CN115578850A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116485334A (en) * | 2023-04-12 | 2023-07-25 | 天津青果科技有限公司 | Intelligent traffic technology inspection integrated system |
| CN116842018A (en) * | 2023-07-06 | 2023-10-03 | 江西桔贝科技有限公司 | Big data screening method and system |
| CN116842018B (en) * | 2023-07-06 | 2024-02-23 | 上海比滋特信息技术有限公司 | Big data screening method and system |
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