CN218825836U - Vehicle real-time positioning and checking system based on license plate recognition technology - Google Patents
Vehicle real-time positioning and checking system based on license plate recognition technology Download PDFInfo
- Publication number
- CN218825836U CN218825836U CN202122200916.XU CN202122200916U CN218825836U CN 218825836 U CN218825836 U CN 218825836U CN 202122200916 U CN202122200916 U CN 202122200916U CN 218825836 U CN218825836 U CN 218825836U
- Authority
- CN
- China
- Prior art keywords
- vehicle
- unit
- real
- acquisition subsystem
- data storage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Traffic Control Systems (AREA)
Abstract
The utility model relates to a vehicle real-time positioning and checking system based on license plate recognition technology, which comprises a front-end acquisition subsystem, a vehicle-mounted acquisition subsystem and a cloud platform system; the front-end acquisition subsystem is arranged on a road where vehicles pass, and is in communication connection with the cloud platform system; the vehicle-mounted acquisition subsystem is arranged on the vehicle and is also in communication connection with the cloud platform system; the front-end acquisition subsystem is used for acquiring information of passing vehicles; the vehicle-mounted acquisition subsystem is used for acquiring the driving data of the vehicle; the cloud platform system is used for summarizing data acquired by the front-end acquisition subsystem and the vehicle-mounted acquisition subsystem; through setting up cloud platform system, front end acquisition subsystem and on-vehicle acquisition subsystem, carry out the integration analysis by cloud platform system to the data of front end acquisition subsystem and on-vehicle acquisition subsystem, some of them data can carry out the certificate each other, realize the purpose of whether the check-up vehicle-mounted acquisition subsystem operates normally.
Description
Technical Field
The invention relates to the field of road traffic, in particular to a vehicle real-time positioning and checking system based on a license plate recognition technology.
Background
In the recent years, digital traffic development planning is performed by the traffic transportation department, and new generation national traffic control networks and intelligent highway test points are promoted, the road network comprehensive management capability based on big data is increased for many times, the Beidou high-precision positioning comprehensive application is promoted, and the 'Internet' road network comprehensive service is promoted. And the development target is customized, and by 2025, new steps are taken by the full-element and full-period digital upgrading of transportation infrastructures and carrying equipment, and a digital acquisition system and a networked transmission system are basically formed. Transportation becomes the civilian main industry of Beidou navigation, and public networks such as fifth generation mobile communication (5G) and the like and a new generation satellite communication system preliminarily realize industrial application. The application level of the transportation big data is greatly improved, the whole journey of the travel information service is covered, the logistics service is in a new stage of being in a platformization and integration mode, and the industry management and public service capacity is obviously improved. The transportation is deeply integrated with industries such as automobiles, electronics, software, communication, internet service and the like, and the application level of new industries and new technologies keeps the world advanced. In 2035, traffic infrastructure is completely element and full-period digitalized, a world-integrated traffic control network is basically formed, and the instant travel service acquired according to needs is widely applied. Meanwhile, a unified pricing mode is adopted aiming at the current traffic-related tax system, for example, insurance cost is related to vehicle insurance amount, vehicle amount and year quoted price, and related tax is included in vehicle refueling cost, so that certain imbalance is caused; in recent years, mileage insurance and mileage tax are collected based on driving mileage, and specific automobile insurance comprehensively calculates differentiated charging rules according to driving high-risk road sections, driving habits and travel mileage.
According to the prior art, the automobile positioning information can be detected through the equipment information box, and the mileage and driving habits of the automobile can be calculated through the gyroscope. And in the running process of the vehicle, the acquired vehicle positioning and gyroscope data are transmitted to a system platform through the mobile internet to carry out information management and operation. On the other hand, in order to reduce the collected vehicle information as much as possible, the uploading frequency is selected to be reduced when the vehicle is in a parking state, and the device is controlled to be in a low power consumption state. Meanwhile, the equipment information box is installed in the vehicle, so that the abnormal or power-off condition is difficult to find, the condition that the equipment information cannot be uploaded can be caused, and the original purpose of collecting information of positioning the vehicle in real time, mileage information and driving habits is violated. On the other hand, the rescue difficulty of the rescue personnel to the vehicle-mounted equipment, especially the vehicle-mounted positioning equipment, when the vehicle-mounted positioning equipment breaks down is also increased. Therefore, an active discovery application system capable of actively discovering whether the information of the vehicle-mounted device normally operates is urgently needed.
Disclosure of Invention
The utility model aims at solving the not enough of prior art, provide a vehicle real-time location verification system based on license plate recognition technology.
In order to solve the above problem, the utility model adopts the following scheme:
a vehicle real-time positioning and checking system based on a license plate recognition technology comprises a front-end acquisition subsystem, a vehicle-mounted acquisition subsystem and a cloud platform system; the front-end acquisition subsystem is arranged on a road where vehicles pass, and is in communication connection with the cloud platform system; the vehicle-mounted acquisition subsystem is arranged on the vehicle and is also in communication connection with the cloud platform system; the front-end acquisition subsystem is used for acquiring information of passing vehicles; the vehicle-mounted acquisition subsystem is used for acquiring the driving data of the vehicle; the cloud platform system is used for summarizing data acquired by the front-end acquisition subsystem and the vehicle-mounted acquisition subsystem.
Furthermore, the front-end acquisition subsystem comprises a configuration data storage unit, an off-line data storage unit, a license plate tracking plate identification unit, a vehicle characteristic identification unit, a real-time positioning acquisition unit, a front-end intelligent operation unit, a data transmission unit and an image acquisition unit; the front-end intelligent operation unit is respectively connected with the configuration data storage unit, the off-line data storage unit, the license plate tracking and identifying unit, the vehicle characteristic identifying unit, the real-time positioning and collecting unit and the data sending unit; the image acquisition unit is respectively connected with the license plate tracking license plate recognition unit and the vehicle characteristic recognition unit; the data sending unit is also respectively connected with the offline data storage unit and the configuration data storage unit; the data sending unit is also connected with the cloud platform system.
Further, the image acquisition unit comprises a camera, and the image acquisition device is used for acquiring pictures or image data of vehicle passing; the vehicle tracking license plate recognition unit and the vehicle characteristic recognition unit are used for recognizing license plates and vehicle information; the real-time positioning acquisition unit is used for acquiring the real-time geographic position of the front-end acquisition subsystem.
Furthermore, at least one network transmission mode is arranged between the data sending unit and the cloud platform system; the network transmission mode comprises private network communication, wireless internet, wired communication network and internet of things.
Further, the configuration data storage unit stores configuration instructions, configuration parameters, calculation schemes and standard positioning information transmitted by the cloud platform system.
Furthermore, the off-line data storage unit stores off-line data of the front-end acquisition subsystem, including an operation result of the front-end intelligent operation unit during off-line and data acquired by the license plate tracking identification unit, the vehicle characteristic identification unit, the real-time positioning acquisition unit and the image acquisition unit; the data stored in the off-line data storage unit are all provided with time stamps.
Furthermore, the front-end acquisition subsystem further comprises a vehicle deployment and control early warning unit, and the vehicle deployment and control early warning unit is connected with the front-end intelligent operation unit; the vehicle control early warning unit is used for carrying out alarm linkage, and the alarm linkage comprises acousto-optic early warning, background early warning and closing of a traffic gate.
Furthermore, the vehicle-mounted acquisition subsystem comprises a configuration data storage unit II, an offline data storage unit II, a vehicle-mounted communication docking unit, a real-time positioning acquisition unit II, a driving characteristic acquisition unit, a vehicle-mounted intelligent operation unit and a data sending unit II; the vehicle-mounted intelligent operation unit is respectively connected with the configuration data storage unit II, the off-line data storage unit II, the vehicle-mounted communication docking unit, the driving characteristic acquisition unit, the real-time positioning acquisition unit II and the data sending unit II; the second data sending unit is also connected with a second configuration data storage unit and a second offline data storage unit respectively; and the second data sending unit is also connected with the cloud platform system.
Further, the driving characteristic acquisition unit comprises a rotating speed sensor and an acceleration sensor; the real-time positioning acquisition unit II is used for acquiring the real-time geographic position of the vehicle; the vehicle-mounted communication docking unit is connected with a communication bus of the vehicle and is used for acquiring action signal data of the vehicle; the real-time positioning acquisition unit II is used for acquiring the real-time geographic position of the vehicle; at least one network transmission connection mode is adopted between the data sending unit II and the cloud platform system; the network transmission connection mode comprises private network communication, a wireless internet, a wired communication network and an internet of things; the second configuration data storage unit stores configuration instructions, configuration parameters and an operation calculation scheme transmitted by the cloud platform system; the off-line data storage unit II stores off-line data of the vehicle-mounted acquisition subsystem, and the off-line data stored by the off-line data storage unit II is provided with a timestamp; the vehicle-mounted acquisition subsystem further comprises a vehicle-mounted alarm interface unit, and the vehicle-mounted alarm unit comprises an alarm device, communication equipment and an alarm button.
Furthermore, the vehicle-mounted acquisition subsystem further comprises a vehicle-mounted charging unit; correspondingly, the front-end acquisition subsystem further comprises a front-end fee deduction unit.
The utility model has the advantages that:
by arranging the cloud platform system, the front-end acquisition subsystem and the vehicle-mounted acquisition subsystem, the cloud platform system performs integrated analysis on data of the front-end acquisition subsystem and the vehicle-mounted acquisition subsystem, wherein some data can be mutually certified, including geographic position data, vehicle speed and the like, and whether the vehicle-mounted acquisition subsystem operates normally is verified;
the front-end acquisition subsystem comprises a license plate tracking license plate identification unit, a vehicle characteristic identification unit and a real-time positioning acquisition unit, so that the related information of passing vehicles is acquired, and the dependence on the vehicle-mounted acquisition subsystem is reduced;
by arranging the off-line data storage unit in the front-end acquisition subsystem and the off-line data storage unit II in the vehicle-mounted acquisition subsystem, data information acquired when network connection is unstable or is interrupted can be uploaded to the cloud platform system, and timestamps are set for the part of data, so that the data can be distinguished conveniently;
the vehicle data acquired by the vehicle-mounted acquisition subsystem can be used for analyzing the running characteristics of the vehicle in the cloud platform system, so that the road vehicle can be conveniently distributed and controlled.
Drawings
FIG. 1 is a general structure diagram of a first embodiment of the present invention;
fig. 2 is a block diagram of a front-end acquisition subsystem according to a first embodiment of the present invention;
fig. 3 is a block diagram of a structure of a vehicle-mounted acquisition subsystem according to a first embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can be implemented or applied by other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.
It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention in a schematic manner, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the form, amount and proportion of each component may be changed arbitrarily and the layout of the components may be more complicated.
The first embodiment is as follows:
as shown in fig. 1, a vehicle real-time positioning and checking system based on a license plate recognition technology includes a front-end acquisition subsystem, a vehicle-mounted acquisition subsystem, and a cloud platform system; the front-end acquisition subsystem is arranged on a road where vehicles pass, and in the embodiment, the front-end acquisition subsystem is arranged at positions such as a road entrance, a channel entrance and exit and the like; the front-end acquisition subsystem is in communication connection with the cloud platform system; the vehicle-mounted acquisition subsystem is arranged on a vehicle and is also in communication connection with the cloud platform system. The front-end acquisition subsystem is used for acquiring information of passing vehicles, including license plates, vehicle attributes and the like; the vehicle-mounted acquisition subsystem is used for acquiring running data of the vehicle, including real-time positioning information, vehicle speed, acceleration and the like of the vehicle, and is also used for identifying abnormal characteristics of the vehicle, wherein the abnormal characteristics comprise emergency braking, emergency stopping, ultra-high speed running and the like of the vehicle; the cloud platform system is used for collecting data collected by the front-end collection subsystem and the vehicle-mounted collection subsystem, processing the data and acquiring information such as vehicle positions.
As shown in fig. 2, the front-end acquisition subsystem includes a configuration data storage unit, an offline data storage unit, a license plate tracking plate identification unit, a vehicle feature identification unit, a real-time positioning acquisition unit, a front-end intelligent operation unit, a data transmission unit, and an image acquisition unit. The front-end intelligent operation unit is respectively connected with the configuration data storage unit, the off-line data storage unit, the license plate tracking and identifying unit, the vehicle characteristic identifying unit, the real-time positioning and collecting unit and the data sending unit; the image acquisition unit is respectively connected with the license plate tracking license plate recognition unit and the vehicle characteristic recognition unit; the data sending unit is also connected with the off-line data storage unit and the configuration data storage unit respectively; the data sending unit is also connected with the cloud platform system. It should be noted that in some other embodiments, the license plate tracking identification unit, the vehicle characteristic identification unit and the real-time positioning acquisition unit may be integrated with the front-end intelligent operation unit.
The image acquisition unit comprises a camera, and the image acquisition device is used for acquiring the passing pictures or image data of the vehicles.
The vehicle tracking license plate recognition unit is used for tracking a driving path of a vehicle in a picture, recognizing a license plate of the vehicle and acquiring license plate information including a license plate number, a license plate color, license plate attributes and the like. The vehicle characteristic identification unit is used for identifying vehicle characteristics including vehicle color, vehicle model, vehicle brand and the like, wherein the characteristics of the vehicle are convenient to compare with vehicle information recorded by a license plate. It should be noted that the vehicle tracking card recognition unit and the vehicle characteristic recognition unit are both existing devices.
The real-time positioning acquisition unit is used for acquiring the real-time geographic position of the front-end acquisition subsystem, so that the acquired vehicle position information can be corrected conveniently.
The data sending unit is used for realizing communication between the front-end acquisition subsystem and the cloud platform system, and the data sending unit and the cloud platform system adopt network transmission connection modes, including transmission modes such as private network communication, wireless internet, wired communication network, internet of things and the like.
The configuration data storage unit is used for receiving and storing configuration instructions, configuration parameters, operation calculation schemes and standard positioning information transmitted by the cloud platform system; the configuration instruction, the configuration parameters and the operation calculation scheme are set operation rules of the front-end intelligent operation unit, and the standard positioning information is set position information of the front-end acquisition subsystem.
The front-end intelligent operation unit is used for operating the received data according to a set operation rule and transmitting an operation result to the data sending unit or the off-line data storage unit.
The off-line data storage unit is used for storing off-line data of the front-end acquisition subsystem, and comprises an operation result of the front-end intelligent operation unit during off-line and data acquired by the license plate tracking identification unit, the vehicle characteristic identification unit, the real-time positioning acquisition unit and the image acquisition unit.
The front-end acquisition subsystem further comprises a front-end fee deduction unit, wherein the front-end fee deduction unit is connected with the front-end intelligent operation unit. The front-end fee deduction unit is used for realizing the passing charging of the vehicle and is arranged for expanding the adaptive environment of the front-end acquisition subsystem. The front-end fee deduction unit can be compatible with the existing ETC charging and electronic tag charging modes and the like, and the front-end fee deduction unit realizes fee deduction system binding by setting software or hardware or combining the software and the hardware.
The front-end acquisition subsystem further comprises a vehicle distribution and control early warning unit, wherein the vehicle distribution and control early warning unit is connected with the front-end intelligent operation unit. The vehicle control early warning unit is used for comparing the operation result of the front-end intelligent operation unit with vehicle information stored in advance to realize the identification of the vehicle with set characteristics, wherein the set characteristics comprise license plate number, vehicle color, vehicle model number and the like. The vehicle control early warning unit is also used for carrying out alarm linkage, the alarm linkage comprises acousto-optic early warning, background early warning, closing of a traffic gate and the like, the background early warning comprises cloud platform system early warning and terminal early warning in the embodiment, and the terminal early warning is a vehicle-mounted acquisition subsystem.
As shown in fig. 3, the vehicle-mounted acquisition subsystem comprises a second configuration data storage unit, a second offline data storage unit, a second vehicle-mounted communication docking unit, a second real-time positioning acquisition unit, a second driving characteristic acquisition unit, a second vehicle-mounted intelligent operation unit and a second data transmission unit; the vehicle-mounted intelligent operation unit is respectively connected with the configuration data storage unit II, the off-line data storage unit II, the vehicle-mounted communication docking unit, the driving characteristic acquisition unit, the real-time positioning acquisition unit II and the data sending unit II; the second data sending unit is also respectively connected with the second configuration data storage unit and the second offline data storage unit; and the second data sending unit is also connected with the cloud platform system.
The driving characteristic acquisition unit comprises a sensor, in this example, a rotating speed sensor, an acceleration sensor and the like. The driving characteristic acquisition unit is used for acquiring characteristic parameters of a vehicle driving process, wherein the characteristic parameters comprise motion acceleration, steering acceleration, vehicle speed and the like, the characteristic parameters of the vehicle driving process are used for analyzing driving characteristics, habits, dangerous driving motion parameters and the like of the vehicle, and the dangerous driving motion parameters represent abnormal parameters of the vehicle in the driving process, and comprise abnormal vehicle speed and the like of the vehicle. The vehicle-mounted communication docking unit is used for connecting a communication bus of a vehicle, acquiring motion signal data of the vehicle, and alarming and reporting the motion signal judged to be abnormal, and in the embodiment, the vehicle-mounted communication docking unit transmits the motion signal judged to be abnormal to the vehicle-mounted intelligent operation unit. It should be noted that the driving characteristic acquisition unit and the vehicle-mounted communication docking unit are both existing devices.
The real-time positioning acquisition unit II is used for acquiring the real-time geographic position of the vehicle, and in the embodiment, the real-time positioning acquisition unit supports at least one geographic position information acquisition mode, wherein the geographic position information acquisition mode comprises a GPS (global positioning system), a Beidou positioning system, a Galileo satellite positioning system, a GLONASS positioning system and the like. And acquiring real-time geographical position information, altitude and position accuracy of the vehicle through the real-time positioning acquisition unit II.
The data sending unit is used for realizing the communication between the vehicle-mounted acquisition subsystem and the cloud platform system; the data sending unit ii and the cloud platform system adopt a network transmission connection mode, which includes transmission modes such as private network communication, wireless internet, wired communication network, internet of things, and the like. And the second data sending unit is provided with a data uploading frequency, and the data uploading frequency is stored in the second configuration data storage unit.
The configuration data storage unit is used for receiving and storing configuration instructions, configuration parameters and operation calculation schemes transmitted by the cloud platform system; the configuration instruction, the configuration parameters and the operation calculation scheme in the configuration data storage unit II are operation rules of the vehicle-mounted intelligent operation unit, and the configuration parameters in the configuration data storage unit II further comprise data uploading frequency of the data sending unit.
The vehicle-mounted intelligent operation unit is used for performing distributed operation on the received data according to a set operation rule, transmitting an operation result to the data sending unit II to achieve uploading, or transmitting the operation result to the offline data storage unit II to be stored.
The off-line data storage unit II is used for storing off-line data of the vehicle-mounted acquisition subsystem, wherein the off-line data comprises data acquired by the vehicle-mounted communication docking unit and the driving characteristic acquisition unit when the connection between the data transmission unit II and the cloud platform system is unstable or disconnected, and an operation result of the vehicle-mounted intelligent operation unit. And the offline data stored in the offline data storage unit II are provided with time stamps. When the connection between the data sending unit II and the cloud platform system is recovered, the data stored in the offline data storage unit II can be uploaded to the cloud platform system at the first time.
The vehicle-mounted acquisition subsystem further comprises a vehicle-mounted charging unit, wherein the vehicle-mounted charging unit corresponds to the front-end charging unit of the front-end acquisition subsystem, and the vehicle-mounted charging unit is connected with the vehicle-mounted intelligent operation unit. The vehicle-mounted charging unit can be compatible with the existing modes of ETC charging, electronic tag charging and the like, and the vehicle-mounted charging unit realizes the binding of a fee deducting system by setting software or hardware or combining the software and the hardware.
The vehicle-mounted acquisition subsystem further comprises a vehicle-mounted alarm interface unit, and the vehicle alarm interface unit is used for alarming a driver or giving an alarm to the outside according to the operation of the driver. The vehicle-mounted alarm unit comprises an alarm device, communication equipment and an alarm button; the warning device is used for warning a driver; the communication equipment is used for voice communication between a driver and the outside, and comprises the steps of seeking help to the outside, giving an alarm, playing emergency notification to a vehicle from the outside and the like; the alarm button is used for one-key alarm and other operations; it should be noted that, in this example, the external representation is a cloud platform system.
The cloud platform system is deployed in a distributed mode and is used for receiving and processing data information uploaded by the front-end acquisition subsystem and the vehicle-mounted acquisition subsystem.
In the implementation process, the cloud platform system, the front-end acquisition subsystem and the vehicle-mounted acquisition subsystem are arranged, and the cloud platform system is used for integrating and analyzing data of the front-end acquisition subsystem and the vehicle-mounted acquisition subsystem, wherein some data can be mutually verified, including geographic position data, vehicle speed and the like, so as to verify whether the vehicle-mounted acquisition subsystem operates normally; the front-end acquisition subsystem comprises a license plate tracking license plate identification unit, a vehicle characteristic identification unit and a real-time positioning acquisition unit, so that the related information of passing vehicles is acquired, and the dependence on the vehicle-mounted acquisition subsystem is reduced; the off-line data storage unit is arranged in the front-end acquisition subsystem and the off-line data storage unit II is arranged in the vehicle-mounted acquisition subsystem, so that data information acquired when network connection is unstable or interrupted can be uploaded to the cloud platform system, a timestamp is arranged on the part of data, and distinguishing is facilitated.
The above description is only one specific example of the present invention and does not constitute any limitation to the present invention. It will be apparent to those skilled in the art that various modifications and variations can be made in form and detail without departing from the principles and structures of the invention, but such modifications and variations are within the scope of the appended claims.
Claims (9)
1. A vehicle real-time positioning and checking system based on a license plate recognition technology is characterized by comprising a front-end acquisition subsystem, a vehicle-mounted acquisition subsystem and a cloud platform system; the front-end acquisition subsystem is arranged on a road where vehicles pass, and is in communication connection with the cloud platform system; the vehicle-mounted acquisition subsystem is arranged on the vehicle and is also in communication connection with the cloud platform system; the front-end acquisition subsystem is used for acquiring information of passing vehicles; the vehicle-mounted acquisition subsystem is used for acquiring the driving data of the vehicle; the cloud platform system is used for summarizing data acquired by the front-end acquisition subsystem and the vehicle-mounted acquisition subsystem;
the front-end acquisition subsystem comprises a configuration data storage unit, an off-line data storage unit, a license plate tracking plate identification unit, a vehicle characteristic identification unit, a real-time positioning acquisition unit, a front-end intelligent operation unit, a data transmission unit and an image acquisition unit; the front-end intelligent operation unit is respectively connected with the configuration data storage unit, the off-line data storage unit, the license plate tracking and identifying unit, the vehicle characteristic identifying unit, the real-time positioning and collecting unit and the data sending unit; the image acquisition unit is respectively connected with the license plate tracking license plate recognition unit and the vehicle characteristic recognition unit; the data sending unit is also respectively connected with the offline data storage unit and the configuration data storage unit; the data sending unit is also connected with the cloud platform system.
2. The vehicle real-time positioning and checking system based on the license plate recognition technology is characterized in that the image acquisition unit comprises a camera, and the image acquisition device is used for acquiring pictures or image data of vehicle passing; the vehicle tracking plate recognition unit and the vehicle characteristic recognition unit are used for recognizing the license plate and the vehicle information; the real-time positioning acquisition unit is used for acquiring the real-time geographic position of the front-end acquisition subsystem.
3. The real-time vehicle positioning and checking system based on the license plate recognition technology of claim 1, wherein at least one network transmission mode is arranged between the data sending unit and the cloud platform system; the network transmission mode comprises private network communication, wireless internet, wired communication network and internet of things.
4. The system of claim 1, wherein the configuration data storage unit stores configuration instructions, configuration parameters, calculation schemes and standard positioning information transmitted by a cloud platform system.
5. The vehicle real-time positioning and checking system based on the license plate recognition technology is characterized in that the off-line data storage unit stores off-line data of the front-end acquisition subsystem, wherein the off-line data comprises an operation result of the off-line front-end intelligent operation unit and data acquired by the license plate tracking recognition unit, the vehicle characteristic recognition unit, the real-time positioning acquisition unit and the image acquisition unit; the data stored by the off-line data storage unit are all provided with time stamps.
6. The real-time vehicle positioning and checking system based on the license plate recognition technology of claim 1, wherein the front-end acquisition subsystem further comprises a vehicle deployment and control early warning unit, and the vehicle deployment and control early warning unit is connected with the front-end intelligent operation unit; the vehicle control early warning unit is used for performing alarm linkage, and the alarm linkage comprises sound-light early warning, background early warning and closing of a traffic gate.
7. The vehicle real-time positioning and checking system based on the license plate recognition technology is characterized in that the vehicle-mounted collection subsystem comprises a configuration data storage unit II, an offline data storage unit II, a vehicle-mounted communication docking unit, a real-time positioning collection unit II, a driving characteristic collection unit, a vehicle-mounted intelligent operation unit and a data sending unit II; the vehicle-mounted intelligent operation unit is respectively connected with the configuration data storage unit II, the off-line data storage unit II, the vehicle-mounted communication docking unit, the driving characteristic acquisition unit, the real-time positioning acquisition unit II and the data sending unit II; the second data sending unit is also respectively connected with the second configuration data storage unit and the second offline data storage unit; and the second data sending unit is also connected with the cloud platform system.
8. The system for real-time positioning and checking of the vehicle based on the license plate recognition technology of claim 7, wherein the driving feature acquisition unit comprises a rotation speed sensor and an acceleration sensor; the real-time positioning acquisition unit II is used for acquiring the real-time geographic position of the vehicle; the vehicle-mounted communication docking unit is connected with a communication bus of the vehicle and is used for acquiring motion signal data of the vehicle; the real-time positioning acquisition unit II is used for acquiring the real-time geographic position of the vehicle; the data sending unit II and the cloud platform system adopt at least one network transmission connection mode; the network transmission connection mode comprises private network communication, a wireless internet, a wired communication network and an internet of things; the second configuration data storage unit stores configuration instructions, configuration parameters and an operation calculation scheme transmitted by the cloud platform system; the off-line data storage unit II stores off-line data of the vehicle-mounted acquisition subsystem, and the off-line data stored by the off-line data storage unit II are all provided with timestamps; the vehicle-mounted acquisition subsystem further comprises a vehicle-mounted alarm interface unit, and the vehicle-mounted alarm unit comprises an alarm device, communication equipment and an alarm button.
9. The vehicle real-time positioning and checking system based on the license plate recognition technology of claim 1, wherein the vehicle-mounted collection subsystem further comprises a vehicle-mounted billing unit; correspondingly, the front-end acquisition subsystem further comprises a front-end fee deduction unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122200916.XU CN218825836U (en) | 2021-09-10 | 2021-09-10 | Vehicle real-time positioning and checking system based on license plate recognition technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122200916.XU CN218825836U (en) | 2021-09-10 | 2021-09-10 | Vehicle real-time positioning and checking system based on license plate recognition technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218825836U true CN218825836U (en) | 2023-04-07 |
Family
ID=87259281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122200916.XU Active CN218825836U (en) | 2021-09-10 | 2021-09-10 | Vehicle real-time positioning and checking system based on license plate recognition technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218825836U (en) |
-
2021
- 2021-09-10 CN CN202122200916.XU patent/CN218825836U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109416873B (en) | Autonomous or partially autonomous motor vehicle with automated risk control system and corresponding method | |
| US20220299324A1 (en) | Accident fault detection based on multiple sensor devices | |
| US8330593B2 (en) | Monitoring vehicle activity | |
| CN110807930B (en) | Dangerous vehicle early warning method and device | |
| US11849375B2 (en) | Systems and methods for automatic breakdown detection and roadside assistance | |
| CN108320348A (en) | The generation method and computer installation of traffic accident dynamic image, computer readable storage medium | |
| KR20140121845A (en) | Telematics system with 3d inertial sensors | |
| US11734773B2 (en) | System and method for telematics for tracking equipment usage | |
| CN107767661B (en) | Real-time tracking system for vehicle | |
| US10560823B1 (en) | Systems and methods for roadside assistance | |
| US11741763B2 (en) | Systems and methods for system generated damage analysis | |
| EP3697658B1 (en) | Method and system for evaluating contextual risk profiles in a vehicle | |
| WO2021002368A1 (en) | Safety performance evaluation device, safety performance evaluation method, information processing device, and information processing method | |
| US20210024058A1 (en) | Evaluating the safety performance of vehicles | |
| US20140279587A1 (en) | System for tracking vehicle speed violations | |
| CN202584724U (en) | Vehicle information center control unit | |
| CN113053099A (en) | Abnormal traffic incident processing method and device | |
| CN116412854A (en) | Road surface information data acquisition system based on 5G car networking | |
| CN207529520U (en) | The intelligent automobile Real-road Driving Cycle structure system of people-vehicle-traffic interconnection | |
| CN218825836U (en) | Vehicle real-time positioning and checking system based on license plate recognition technology | |
| CN113821924A (en) | Vehicle real-time data acquisition system, positioning check method and mileage analysis method | |
| CN116994413A (en) | Alarm method, device, equipment and medium for vehicle | |
| RU104356U1 (en) | AUTOMATED SYSTEM FOR GLOBAL ROAD SAFETY, monitoring road conditions, traffic situations, operation of all onboard systems and units of automobiles, collection, processing, transmitting the information received from one car to another car and specially the State Service of communication and navigation | |
| CN113808398B (en) | Real-time positioning checking system and method for vehicle | |
| CN104008652A (en) | Vehicle monitoring system based on integrated navigation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |