CN112185121A - Traffic accurate law enforcement method and equipment based on 5G - Google Patents
Traffic accurate law enforcement method and equipment based on 5G Download PDFInfo
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- CN112185121A CN112185121A CN202011077346.3A CN202011077346A CN112185121A CN 112185121 A CN112185121 A CN 112185121A CN 202011077346 A CN202011077346 A CN 202011077346A CN 112185121 A CN112185121 A CN 112185121A
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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
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
- G08G1/0175—Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/52—Network services specially adapted for the location of the user terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
Abstract
The invention relates to the technical field of 5G communication, in particular to a traffic accurate law enforcement method and equipment based on 5G, wherein the equipment is provided with a field ad hoc network law enforcement unit, a plurality of mobile terminals form a field information unit, relevant data are acquired on site in all directions in real time and are transmitted to a transport administration command and dispatching center through a 5G CPE, and abnormal information of vehicles and personnel is fed back to law enforcement mobile App software of law enforcement personnel on the law enforcement field by searching and comparing the large data by utilizing transport administration command and dispatching software of the transport administration command and dispatching center, so that basis is provided for supervising the vehicle to carry out field law enforcement. The invention provides basis for the administrative law enforcement personnel to carry out on-site law enforcement on the supervised vehicle, improves the quick response and the handling capacity of major emergencies of the administrative law enforcement personnel, efficiently and quickly solves the problems, and has important effect and social significance for strengthening personnel and vehicle management and carrying out civilized law enforcement.
Description
Technical Field
The invention relates to the technical field of 5G communication, in particular to a traffic accurate law enforcement method and equipment based on 5G.
Background
The administrative department undertakes the management function of the road transportation industry of the whole city and is responsible for the administrative enforcement work of the road transportation industry of the whole city, and meanwhile, the situation of the road transportation safety production of the whole country is extremely severe, the tighter and tighter the chord of the safety production, the management and supervision pressure of the administrative department is higher and higher, but on the other hand, due to limited establishment, the enforcement force is relatively weak, the enforcement field is wide, the jurisdiction area is large, the comprehensive and effective supervision cannot be realized, and the daily work requirement is difficult to meet.
In daily patrol, law enforcement personnel still adopt law enforcement modes of roadside attendance, vehicle-meeting interception, vehicle-loading inspection and violation judgment, not only consumes time and labor, but also has a relatively limited number of vehicles effectively intercepted every day. When law enforcement officers need to check vehicle information and personnel identities in road inspection, the law enforcement officers need to log in operation administration online inquiry through a notebook computer carried on a vehicle, so that the convenience of law enforcement is influenced to a certain extent; on the other hand, road operation administration data of various regions are not communicated with each other, so that law enforcement personnel are difficult to perform real-time verification and supervision in the face of business households, vehicles and employees in the provinces. Therefore, the administrative department of transportation urgently hopes to establish a multi-platform query tool covering the administrative data of the whole province or even the whole country, simplify the query mode, break down the information isolated island, and realize the rapid comparison, analysis and early warning of the data.
In order to improve the level of scientification and modernization of administrative enforcement management work, alleviate the shortage of enforcement personnel, strengthen and guarantee the safety, order and smoothness of road traffic, and reduce the occurrence of road traffic law violation and accidents, administrative systems are gradually using enforcement monitoring devices such as 'portable enforcement terminals', 'vehicle-mounted mobile devices' and 'fixed probes'.
Taking a vehicle-mounted mobile device as an example, the first generation product appears in 2006 + 2008, the vehicle-mounted mobile device is mainly realized by a fixed camera at that time, in order to meet the requirement of a management vehicle on field recording, a pan-tilt camera is mounted on the roof of the vehicle, and a hard disk video recorder is mounted in the vehicle for storage, so that the brand new mode solves the initial requirements of the management system on monitoring of the operation vehicle and recording of an accident handling field. The second generation vehicle-mounted mobile equipment appears around 2010 and is used all the time, at that time, 3G to 4G networks are gradually mature and widely used nationwide, and the product of this generation still combines a video recorder mode through a camera, realizes recording and after-the-fact investigation, and simultaneously has the functions of vehicle positioning and real-time talkback, and can see front-end images and the positions of vehicles in real time in a command center.
The use of the products provides a better monitoring method for the administrative law enforcement, preliminarily solves the recording requirement of the administrative law enforcement on site, can collect fixed evidence in time, effectively solves disputes and restores true matters. However, in actual use, the integration degree of the monitoring product at that time is not high, the installation and maintenance are complex, part of the products also relate to a large number of vehicle refitting, and the potential safety hazard of the vehicle to a certain degree exists; on the other hand, due to the limitation of the times, most high-definition monitoring only stays at the level of videos and storage, the front-end intelligentization degree is limited, the recognition capability is insufficient, the 4G network cannot provide higher-quality services in the aspects of large concurrency and real-time performance, and the deep mining of data is difficult to realize although the data storage amount is huge.
Disclosure of Invention
Aiming at the defects of the prior art, the invention discloses a traffic accurate law enforcement method and equipment based on 5G, which are used for solving the problems that the integration degree of monitoring products is not high, the installation and maintenance are complex, part of products relate to a large number of vehicle refitting, and the potential safety hazard of vehicles exists to a certain degree; on the other hand, due to the limitation of the times, most high-definition monitoring only stays at the level of videos and storage, the front-end intelligentization degree is limited, the recognition capability is insufficient, the 4G network can not provide better services in the aspects of large concurrency and real-time performance, and the deep mining of data is difficult to realize although the data storage amount is huge.
The invention is realized by the following technical scheme:
the invention discloses traffic accurate law enforcement equipment based on 5G, which is provided with a field ad hoc network law enforcement unit, wherein a plurality of mobile terminals form a field information unit, the field omnibearing real-time acquisition of relevant data is carried out, the relevant data is transmitted to a transport administration commanding and dispatching center through 5G CPE, and the abnormal information of vehicles and personnel is fed back to law enforcement mobile App software of law enforcement personnel on the law enforcement field by utilizing transport administration commanding and dispatching software of the transport administration commanding and dispatching center through big data searching and comparison, so that basis is provided for field law enforcement of supervised vehicles.
Furthermore, the on-site ad hoc network law enforcement unit is a temporary autonomous network system combining a mobile communication terminal and a temporary central node, and all terminal devices registered and authenticated in an equipment library of the temporary autonomous network system can automatically join and can freely move in the network to maintain communication.
Furthermore, the administrative command and dispatching software comprises an electronic map, a video monitoring module, a statistical analysis module, an alarm message module, a violation message module and a vehicle query module.
Furthermore, the electronic map comprises the current traffic flow and the number of alarm violations, the equipment distribution and positioning of law enforcement units and the online state;
the video monitoring module can switch and watch the current on-site video of the on-line law enforcement equipment, the recently captured detailed information of the vehicle and the alarm vehicle;
the statistical analysis can select annual or monthly checking alarm and violation trend graph, alarm thermodynamic diagram, alarm type and law enforcement unit distribution pie chart, alarm and violation report of the owner and the vehicle, and provide management and decision basis;
the warning information module retrieves and views warning vehicle information according to dimensions such as time, license plate number, warning place and warning type;
the violation information module retrieves and checks alarm detail information according to dimensions such as time, license plate number, violation location, case state and the like; the vehicle inquiry module can inquire the vehicle detail information according to the license plate number.
Further, the law enforcement mobile App software includes user login, traffic flow and warning amount, personnel query, vehicle query, owner query and warning information.
Furthermore, the personnel inquiry can inquire the basic information of the personnel, the qualification certificate information, the service unit record information and the continuous education cycle according to the identity card number;
the vehicle inquiry can inquire the vehicle detail information according to the license plate number;
the business owner inquiry can inquire the detailed information such as the name, the address, the responsible person, the validity period of the telephone certificate and the like of the business owner according to the operation license number;
the warning information module can retrieve a warning vehicle list and view warning detail information according to the license plate number and time.
Furthermore, the on-site ad hoc network law enforcement unit is composed of a high-definition IPC vehicle-mounted intelligent cradle head, a 5G CPE, a high-definition intelligent law enforcement individual soldier, an unmanned aerial vehicle image transmission terminal and a transport administration online interface customization.
Furthermore, the high-definition IPC vehicle-mounted intelligent cloud deck consists of an integrated intelligent vehicle-mounted terminal and a cloud deck, and license plates, videos, pictures, face recognition information and the like of the captured vehicles in the administrative enforcement process are uploaded and browsed in real time;
the 5G CPE performs secondary relay on the 5G Wi-Fi signals to prolong the coverage range of Wi-Fi, and a transmission network of the 5G CPE comprises a 5G network, a video private network, a WIFI network and an operation internal network;
the high-definition intelligent law enforcement individual is provided with an individual law enforcement terminal for law enforcement personnel, so that on-site data acquisition is realized, and the individual law enforcement terminal is communicated with a command center and an intelligent police car in real time;
the unmanned aerial vehicle graph transmission terminal is used for searching the incident place, the incident time and the field situation of an emergency;
and the operation administration online interface is customized and used for calling the vehicle data of the existing operation administration online system, and performing correlation comparison and analysis.
In a second aspect, the invention discloses a 5G-based traffic accurate law enforcement method, which is implemented by using the 5G-based traffic accurate law enforcement device in the first aspect, and is characterized in that the method carries out real-time monitoring and real-time transmission of live images in the whole process through a vehicle-mounted image monitoring system special for a law enforcement vehicle; the individual law enforcement terminal and the unmanned aerial vehicle image transmission system are used for assisting monitoring, deployment and scheduling, the dynamic state of vehicles in a field station yard is mastered at any time and is quickly transmitted to a transport administration command and scheduling center through 5G CPE, the center feeds back abnormal information of the vehicles and personnel to portable mobile terminal equipment such as a mobile phone of the law enforcement field through big data searching and comparison, and the transport administration law enforcement personnel monitor various transport administration law enforcement information in real time on the portable mobile terminal equipment such as the mobile phone through App software.
Furthermore, in the method, when law enforcement is carried out movably, a high-definition probe is installed on a law enforcement vehicle to record and analyze passing operation vehicles, for the occurrence of abnormal vehicles, GPS data of the law enforcement vehicle and the abnormal vehicles are combined to form pocket formation around the abnormal vehicles, so that the abnormal vehicles are quickly enclosed, if abnormal conditions are met, surrounding individual law enforcement is in real time contact with a command center and surrounding law enforcement personnel by means of a 5G WIFI network of the law enforcement vehicle to complete law enforcement tasks, meanwhile, 360-degree panoramic images around the site are collected and transmitted by means of an unmanned aerial vehicle in real time, and real-time law enforcement evidence is provided for a transport command platform through a 5G high-speed network.
The invention has the beneficial effects that:
1. the invention erects fixed monitoring probes at bayonets of key areas and chemical industry parks through equipment such as a pan-tilt camera, a panoramic camera and the like on a transport vehicle, mobile terminal equipment such as an individual law enforcement terminal, an unmanned aerial vehicle and the like. The video and audio data of surrounding personnel, vehicles and license plates are collected in real time, and are transmitted back to the rear end in real time by using a 5G wireless network, data analysis and intelligent comparison are carried out on the video and audio data and key supervision targets in a transportation and administration database, once a problem vehicle is found, the video and audio data are transmitted back to a vehicle-mounted visual platform immediately, early warning is carried out on transportation and administration law enforcement personnel, the problem vehicle is intercepted and verified in time, and the phenomenon of 'fish missing' is avoided.
2. According to the invention, big data analysis is carried out on illegal cases found in daily patrol, high-occurrence sections, frequent-occurrence time and high-occurrence types of cases are labeled, and administrative management personnel are prompted through a graphical data interface, so that various potential traffic safety hazards can be eliminated and solved in time in a targeted and focused manner.
3. When the invention meets an emergency, the command center can know the field situation and the incident position in real time through the dispatching platform, communicate with law enforcement personnel in real time, and arrange nearby force to carry out distributed multipoint cooperation for fast support so as to realize flat fast command.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a diagram of a law enforcement topology architecture according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a law enforcement dispatch center A according to an embodiment of the present invention;
FIG. 3 is a schematic diagram of a law enforcement dispatch center B according to an embodiment of the present invention;
FIG. 4 is a diagram of a law enforcement system architecture according to an embodiment of the present invention;
FIG. 5 is a flowchart illustrating a first exploded portion of a law enforcement embodiment of the present invention;
FIG. 6 is a flowchart break-down second portion of an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The embodiment discloses a 5G-based accurate traffic law enforcement device, a topological diagram of which is shown in FIG. 1, and the device comprises:
a field ad hoc network law enforcement unit is developed, and the network is a temporary autonomous network system combining a mobile communication terminal and a temporary central node. In the temporarily composed law enforcement unit, all terminal devices which have been registered and authenticated in the equipment library can automatically join and can freely move in the network to maintain communication. Taking a mobile law enforcement as an example, a vehicle-mounted image monitoring system special for a law enforcement vehicle is used for monitoring and transmitting an on-site image in real time in the whole process; the individual law enforcement terminal and the unmanned aerial vehicle image transmission system are used for assisting monitoring, deployment and scheduling, the dynamic state of the site station vehicle is mastered at any time, and the combination of the law enforcement vehicle, the unmanned aerial vehicle and the individual soldier is realized.
Install high definition probe and carry out record and analysis to past operation vehicle on the law enforcement vehicle, to the appearance of unusual vehicle, combine the GPS data of law enforcement vehicle and unusual vehicle, form the pocket around unusual vehicle and camp, enclose stifled to unusual vehicle fast, realize quick accurate law enforcement. If abnormal conditions are met, surrounding individual law enforcement can contact a command center and surrounding law enforcement personnel in real time by means of a 5G WIFI network of a law enforcement vehicle, and law enforcement tasks are completed. Meanwhile, real-time law enforcement evidence is provided for the operation administration command platform through a 5G high-speed network by means of real-time acquisition and transmission of 360-degree panoramic images around the site by the unmanned aerial vehicle.
The software comprises six functional modules, namely an electronic map, video monitoring, statistical analysis, alarm information, violation information, vehicle inquiry and the like. The electronic map comprises the current traffic flow and the number of alarm violations, the distribution and the positioning of law enforcement unit equipment and the online state; the video monitoring module can switch and watch the current on-site video of the on-line law enforcement equipment, the recently captured detailed information of the vehicle and the warning vehicle; the statistical analysis can select annual or monthly checking alarm and violation trend graphs, alarm thermodynamic diagrams, alarm types, law enforcement unit distribution pie charts, and alarm and violation reports of households and vehicles, and provides management and decision-making bases; the warning information module retrieves and views warning vehicle information according to dimensions such as time, license plate number, warning place and warning type; the violation information module retrieves and checks alarm detail information according to dimensions such as time, license plate number, violation location, case state and the like; the vehicle inquiry module can inquire the vehicle detail information according to the license plate number. A law enforcement dispatch center is shown with reference to fig. 2 and 3.
The overall architecture as shown in fig. 4 consists of 4 levels and 2 specification standards. The 4 layers are respectively an infrastructure equipment layer, a basic data layer, a basic supporting layer and an application service layer; the 2 standard standards are respectively a data standard and a safety management system.
The method comprises the steps that law enforcement mobile App software is developed, and various law enforcement information of the operation administration can be monitored in real time by operation administration law enforcement personnel on portable mobile terminal equipment such as mobile phones through the App software, wherein the software comprises user login, traffic flow and alarm quantity, personnel inquiry, vehicle inquiry, owner inquiry and alarm information. The personnel query module can query basic information of the practitioner, qualification certificate information, service unit record information and continuous education cycle according to the identity card number; the vehicle inquiry module can inquire the detailed information of the vehicle according to the license plate number; the owner inquiry can inquire the detailed information such as the name, the address, the responsible person, the validity period of the telephone certificate and the like of the owner according to the operation license number; the warning information module can retrieve the warning vehicle list and view the warning detail information according to the license plate number and the time.
Example 2
The embodiment discusses an equipment system framework, which comprises a high-definition IPC vehicle-mounted intelligent cradle head, a 5G CPE, a high-definition intelligent law enforcement individual soldier, an unmanned aerial vehicle image transmission terminal, a transportation administration online interface customization, a command and dispatch platform and a transportation administration law enforcement mobile App.
High definition IPC vehicle intelligent cloud platform: the intelligent vehicle-mounted terminal is mainly composed of an integrated intelligent vehicle-mounted terminal and a holder, and license plates, videos, pictures, face recognition information and the like of vehicles are captured in real time in the administrative enforcement process. And meanwhile, bidirectional talkback and clustering are realized.
The XY-CT-N20R20-SX network digital high-definition infrared holder is intended to be selected, and has the functional characteristics that:
million pixels full high definition core, network interface output
The tripod head adopts all-weather environment design, and the high-strength aluminum alloy precision casting shell is provided with a sun shade, a windshield wiper, a defogging and a defrosting patent design
Completely solve the problem of no illumination condition at night, quickly capture the target, and have an infrared night vision distance of more than 100 meters
Design of industrial vehicle power supply circuit, power supply voltage range DC11V-18V
360 degrees horizontal unlimited continuous rotation, upward view (+ 90 degrees to-90 degrees) no blind spot
Horizontal keying speed: 0.1 ° -60 °/s, horizontal preset point speed: 100 DEG/s
Vertical keying speed: 0.1 ° -40 °/s, vertical preset point speed: 60 DEG/s
Preset 128, 6 inspection tracks
Auto cruise, horizontal scan, camera mode and title display
Coordinate display and lens magnification display
Plane pedestal mounting, configurable anti-vibration device, and vehicle-mounted mounting
Network parameters:
parameters of the holder:
5G CPE: the terminal relays the 5G Wi-Fi signals for the second time, and the coverage range of Wi-Fi is prolonged. The transmission network comprises a 5G network, a video private network, a WIFI network, an operation internal network and the like, and relates to key design contents such as network bandwidth, network flow, internal and external network isolation and the like.
Vehicle network hard disk video recorder: the XY-MQ630 vehicle-mounted network hard disk video recorder to be selected integrates high-definition transmission, two-way talkback, local high-definition video, three-positioning (Beidou/GPS/base station) and high-definition license plate snapshot.
Full network adaptation, multi-card binding and support of 4G/WIFI/AP
Support 1080P/720P/D1 equal resolution
Supporting bidirectional video intercom
Supporting cluster calling, cluster scheduling, call recording and scheduling instruction issuing
Support hard disk storage, SD card storage, eSATA expansion interface
Beidou/GPS dual-mode positioning and synchronous storage of positioning information
Support plate number snapshot recognition function
Support fresh interconnection iCVS cloud video management platform, command center dispatch platform.
Device search software: the 630-8I-T 'equipment configuration assistant' automatic search software is selected to automatically search and detect network equipment in the local area network, and the network equipment can be configured without the IP address of the equipment, so that the modification of the IP address, the subnet mask and the gateway is completed. And functions of maintaining and upgrading software version, recovering defaults and the like.
High-definition intelligent law enforcement individual soldier: the individual law enforcement terminal is equipped for law enforcement personnel, so that on-site data acquisition is realized, and the individual law enforcement terminal is communicated with a command center and an intelligent police car in real time.
The XY-PQ261A high-definition law enforcement recorder to be selected is a police law enforcement integrated communication product developed according to the public safety industry standard GA-T947.4-2015 Single police law enforcement video and audio recording System. The front-end personnel law enforcement transparency can be improved, and the real-time communication capacity and management capacity between a command center and law enforcement personnel are enhanced. The product has the functions of high-definition video storage, wireless transmission, Beidou/GPS/base station positioning, cluster talkback, infrared night vision, one-key alarm, service inquiry and the like.
Video recording of 200 ten thousand pixels and taking picture of 1600 ten thousand pixels
3.5 inch IPS high-definition large screen, sensitive and accurate operation and visibility in sunlight
Supporting cluster talkback, real-time video command and bidirectional video talkback
Supporting NFC and extensible identity card reading
Built-in 64G mass storage
Intelligent algorithm supporting face detection, license plate recognition and the like
TF card encryption supporting public security, electric power and the like
Fine appearance, reliable design, stability and durability
Unmanned aerial vehicle picture passes terminal: due to the fact that the incident place, the incident time and the field situation are unknown, the ground emergency disposal terminal unmanned aerial vehicle and the like need to be equipped for the emergency.
Customizing a transport administration online interface: and calling the vehicle data of the existing operation administration online system, and performing correlation comparison and analysis.
A command scheduling platform: the command scheduling platform comprises a video cloud platform, an emergency command scheduling client, a software bearing server and the like, wherein the video cloud platform comprises core components such as central management, storage, scheduling, load balancing, user equipment management, a database and the like, and the scheduling client comprises a PC scheduling client, a large-screen scheduling client and the like.
Administration law enforcement mobile App: and (4) an emergency command scheduling client.
Example 3
The embodiment discusses functions of the 5G-based traffic accurate law enforcement device, and the license plate collection and recognition: the system adopts domestic leading image recognition algorithm to recognize the vehicle number and the number plate color of all passing vehicles and classify the vehicles. The acquisition of data such as license plate numbers and license plate colors around the law enforcement vehicle in the patrol process of the law enforcement vehicle is supported, the capture rate is more than 95%, and the accuracy is more than 90% (no fog, 20 m, and the relative speed is less than or equal to 60 km/h).
Face collection and recognition: the system adopts a special face exposure algorithm to enhance the image processing effect of face acquisition. The method has the advantages that the collected video is compressed, transcoded and identified by human images, massive human face retrieval and analysis of video monitoring are achieved, consistency of drivers of two-passenger and one-passenger dangerous vehicles and cardholders is verified, problems of no certificate, overdue certificate, unmatched certificate and the like are found in time, and an alarm is given in time.
Instant intelligent early warning: the data collected by the law enforcement vehicle can be compared with the targets in the key bank of the operation administration in real time, when the comparison similarity reaches above a threshold value (which can be set), the system gives an alarm to law enforcement personnel on the vehicle and gives an alarm to a command center at the same time, and the law enforcement vehicle can intercept and verify the identified targets immediately. The online comparison is mainly completed by cloud computing, and the comparison mode has the advantages that: the data completeness is high, and the comparison target range is large; the calculation efficiency is high; the data is updated quickly. The project adopts 5G network transmission, so that the time delay is small.
Off-line comparison and edge calculation: and in the off-line comparison, the key bank data of the administrative part is encrypted and authorized and then transmitted to an intelligent host on the law enforcement vehicle, and the intelligent host completes the analysis, comparison and identification of the target.
The off-line comparison places intelligent computation on the edge (equipment front end) instead of the cloud (server), so that the comparison mode is called edge computation, and the main characteristics of the comparison mode used on a law enforcement vehicle are as follows: the identification delay is small and is not influenced by network transmission; the load pressure on the server is small, but the host has limited data bearing capacity, and the vehicle-mounted database needs to be regularly and remotely updated.
And (3) real-time video and audio command: the on-duty video of the law enforcement vehicle can be watched in real time at the command center, the field condition is known, the field condition is correctly judged, and voice command is carried out on the law enforcement vehicle and peripheral operation and administration law enforcement personnel.
Receiving an alarm condition: and receiving the handling task of the operation affairs, displaying information such as case description, case position, case time and the like on a visual terminal, and realizing the enclosure of the suspicious operation vehicles by law enforcement vehicles on the spot.
And (3) quick positioning treatment: and the operation administration map based on big data is adopted to support intelligent navigation route planning, and peripheral law enforcement personnel, law enforcement vehicles and equipment resource display are displayed on the map.
And the method supports quick framing resource retrieval based on the accident point, and establishes an accident handling group.
Individual enforcement: as a supplement to the vehicle-mounted monitoring system, the vehicle-mounted monitoring system works around the law enforcement vehicle, communicates with the 5G WIFI of the law enforcement vehicle, and forms a law enforcement unit with the law enforcement vehicle to cooperate with the operation and administration law enforcement work.
Unmanned aerial vehicle picture passes: and the panoramic view is transmitted to the emergency command center in real time, and the background can more truly and clearly position the problem accurately and quickly enforce law.
In summary, (law enforcement processes are shown in fig. 5 and 6), a plurality of mobile terminals form a field information unit through an ad hoc network, data such as high-definition video, audio, license plate information, vehicle information, personnel information and the like acquired in real time in an all-around way on the field are quickly transmitted to a transport administration command and dispatching center required to be researched and developed by the invention through a 5G network and a 5G communication technology, and the center feeds back abnormal information of vehicles and personnel to a law enforcement field through big data search and comparison, so that basis is provided for the transport administration law enforcement personnel to carry out on-site law enforcement on the supervised vehicles.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. The equipment is characterized in that the equipment is provided with a field ad hoc network law enforcement unit, a plurality of mobile terminals form a field information unit, field omnibearing real-time acquisition of relevant data is carried out, the data is transmitted to a transport administration command and dispatching center through a 5G CPE, and transport administration command and dispatching software of the transport administration command and dispatching center is utilized to feed back vehicle and personnel abnormal information to law enforcement mobile App software of field law enforcement officer through big data searching and comparison, so that basis is provided for field law enforcement of supervised vehicles.
2. The 5G-based traffic precision law enforcement device according to claim 1, wherein the on-site ad-hoc network law enforcement unit is a temporary autonomous network system combining a mobile communication terminal and a temporary central node, and all terminal devices registered and authenticated in an equipment library of the temporary autonomous network system can automatically join and move freely in the network to maintain communication.
3. The 5G-based traffic precision enforcement equipment according to claim 1, wherein the administrative command scheduling software includes electronic maps, video surveillance, statistical analysis, alarm information, violation information and vehicle query energy modules.
4. The 5G-based traffic precision law enforcement device according to claim 3 wherein the electronic map includes summary of current traffic flow and number of alarm violations, law enforcement unit device distribution location and online status;
the video monitoring module can switch and watch the current on-site video of the on-line law enforcement equipment, the recently captured detailed information of the vehicle and the alarm vehicle;
the statistical analysis can select annual or monthly checking alarm and violation trend graph, alarm thermodynamic diagram, alarm type and law enforcement unit distribution pie chart, alarm and violation report of the owner and the vehicle, and provide management and decision basis;
the warning information module retrieves and views warning vehicle information according to dimensions such as time, license plate number, warning place and warning type;
the violation information module retrieves and checks alarm detail information according to dimensions such as time, license plate number, violation location, case state and the like; the vehicle inquiry module can inquire the vehicle detail information according to the license plate number.
5. The 5G-based traffic precision law enforcement apparatus according to claim 1 wherein the law enforcement mobile App software includes user login, traffic flow and number of alerts, personnel queries, vehicle queries, owner queries and alert information.
6. The 5G-based traffic precision law enforcement equipment according to claim 5, wherein the personnel inquiry can inquire basic information of practitioners, qualification certificate information, service unit record information and continuous education cycle according to identity numbers;
the vehicle inquiry can inquire the vehicle detail information according to the license plate number;
the business owner inquiry can inquire the detailed information such as the name, the address, the responsible person, the validity period of the telephone certificate and the like of the business owner according to the operation license number;
the warning information module can retrieve a warning vehicle list and view warning detail information according to the license plate number and time.
7. The accurate law enforcement device for 5G-based traffic as claimed in claim 1 wherein the on-site ad hoc network law enforcement unit is composed of a high definition IPC vehicle intelligent cradle head, a 5G CPE, a high definition intelligent law enforcement individual, an unmanned aerial vehicle image transmission terminal and an operation administration online interface customization.
8. The accurate traffic law enforcement device based on 5G according to claim 7, wherein the high-definition IPC vehicle-mounted intelligent cradle head consists of an integrated intelligent vehicle-mounted terminal and a cradle head, and is used for uploading and browsing license plates, videos, pictures, face recognition information and the like of vehicles captured in the administrative law enforcement process in real time;
the 5G CPE performs secondary relay on the 5G Wi-Fi signals to prolong the coverage range of Wi-Fi, and a transmission network of the 5G CPE comprises a 5G network, a video private network, a WIFI network and an operation internal network;
the high-definition intelligent law enforcement individual is provided with an individual law enforcement terminal for law enforcement personnel, so that on-site data acquisition is realized, and the individual law enforcement terminal is communicated with a command center and an intelligent police car in real time;
the unmanned aerial vehicle graph transmission terminal is used for searching the incident place, the incident time and the field situation of an emergency;
and the operation administration online interface is customized and used for calling the vehicle data of the existing operation administration online system, and performing correlation comparison and analysis.
9. A 5G-based traffic precision law enforcement method, which is implemented by using the 5G-based traffic precision law enforcement device according to any one of claims 1 to 8, and is characterized in that the method monitors real-time live images in real time in the whole process through a vehicle-mounted image monitoring system special for law enforcement vehicles; the individual law enforcement terminal and the unmanned aerial vehicle image transmission system are used for assisting monitoring, deployment and scheduling, the dynamic state of vehicles in a field station yard is mastered at any time and is quickly transmitted to a transport administration command and scheduling center through 5G CPE, the center feeds back abnormal information of the vehicles and personnel to portable mobile terminal equipment such as a mobile phone of the law enforcement field through big data searching and comparison, and the transport administration law enforcement personnel monitor various transport administration law enforcement information in real time on the portable mobile terminal equipment such as the mobile phone through App software.
10. The method for 5G-based accurate traffic law enforcement according to claim 9, wherein in the method, if law enforcement is performed in a mobile manner, a high-definition probe is installed on a law enforcement vehicle to record and analyze passing operation vehicles, for the occurrence of abnormal vehicles, a pocket formation is formed around the abnormal vehicles by combining GPS data of the law enforcement vehicle and the abnormal vehicles, so that the abnormal vehicles can be quickly enclosed, if abnormal conditions are met, surrounding individual law enforcement communicates with a command center and surrounding law enforcement personnel in real time by means of a 5G WIFI network of the law enforcement vehicle to complete law enforcement tasks, meanwhile, 360-degree panoramic images of the surrounding are collected and transmitted in real time by means of a unmanned aerial vehicle, and real-time law enforcement evidence is provided for an operation command platform through a 5G high-speed network.
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