CN116433875A - Vehicle entrance system and vehicle entrance assisting method - Google Patents

Vehicle entrance system and vehicle entrance assisting method Download PDF

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Publication number
CN116433875A
CN116433875A CN202310417308.5A CN202310417308A CN116433875A CN 116433875 A CN116433875 A CN 116433875A CN 202310417308 A CN202310417308 A CN 202310417308A CN 116433875 A CN116433875 A CN 116433875A
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vehicle
information
berthing
data
target vehicle
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濮临琳
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Shanghai Zhongtongji Network Technology Co Ltd
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Shanghai Zhongtongji Network Technology Co Ltd
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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • G06T19/003—Navigation within 3D models or images
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management
    • G06Q10/08—Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • G06Q10/083—Shipping
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • G06T19/006—Mixed reality
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

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Abstract

The invention relates to a vehicle entrance system and a vehicle entrance auxiliary method, which belong to the technical field of navigation, after license plate information is acquired, vehicle berthing position information and entrance position information are determined according to the license plate information, AR navigation data are generated by combining park road information, and the AR navigation data are sent to a target vehicle so that the target vehicle can navigate to the vehicle berthing position according to the AR data. Therefore, by adopting the technical scheme, the vehicle can navigate in real time according to the AR navigation information, and when the vehicle approaches the bin, the bin position is displayed through the display equipment, the vehicle is assisted to enter the bin, and the vehicle is conveniently, quickly, efficiently and safely assisted to enter the port-exiting and berthing bin.

Description

Vehicle entrance system and vehicle entrance assisting method
Technical Field
The invention relates to the technical field of navigation, in particular to a vehicle entrance system and a vehicle entrance auxiliary method.
Background
The development of the network promotes the rapid development of the express industry. In the operation process of express delivery, because the transportation center area is great, the route is complicated, and the position in storehouse is many, the vehicle can appear driving according to wrong route in the garden and possibly, has caused the waste of time and energy, has reduced production efficiency. In addition, the transportation center has more spaces, and when vehicles enter the parking spaces of the departure port after entering the field, commanders are required to specify the parking spaces, so that labor is consumed. Finally, the driver at night has poor visibility, and the commander may be accidentally touched by the vehicle by mistake, so that safety risks exist.
Therefore, how to efficiently and safely assist vehicles to enter the port-entering berthing space becomes a technical problem to be solved in the prior art.
Disclosure of Invention
Therefore, the present invention is directed to a vehicle entrance system and a vehicle entrance assisting method, which overcome the problems of low efficiency, labor consumption and poor safety.
In order to achieve the above purpose, the invention adopts the following technical scheme:
in one aspect, a vehicle entry assist method includes:
acquiring vehicle information of a target vehicle based on a gate, wherein the vehicle information comprises license plate information;
determining vehicle berthing position information corresponding to the vehicle information in the transportation information of a transportation system;
acquiring the access location information of the target vehicle based on a scanning monitoring system;
and generating AR navigation data according to the access position information, the vehicle berthing position information and the park road information, and sending the AR data to the target vehicle so that the target vehicle can navigate to the vehicle berthing position according to the AR data.
In one aspect, a vehicle entry system includes:
the brake is used for determining vehicle information of a target vehicle, wherein the vehicle information comprises license plate information;
the transfer system is used for storing the corresponding relation between the vehicle information and the vehicle berthing position information;
the scanning monitoring system is used for determining the in-out position information of the target vehicle;
the vehicle entrance auxiliary system is used for acquiring vehicle information of a target vehicle based on a gate, wherein the vehicle information comprises license plate information; determining vehicle berthing position information corresponding to the vehicle information in the transportation information of a transportation system; acquiring the access location information of the target vehicle based on a scanning monitoring system; and generating AR navigation data according to the access position information, the vehicle berthing position information and the park road information, and sending the AR data to the target vehicle so that the target vehicle can navigate to the vehicle berthing position according to the AR data.
Optionally, the vehicle entrance auxiliary system is specifically configured to generate AR navigation data according to the entrance position information, the vehicle berthing position information, and the park road information, and generate the AR navigation data through a path algorithm and an AR generation system.
Optionally, the target vehicle is further configured to receive the AR data, and display navigation information of the vehicle berthing position on a display device.
Optionally, when the target vehicle runs to a preset range of the vehicle berthing position, the display device displays contents shot by the camera in real time, and the vehicle berthing position displays AR virtual license plate information.
Optionally, the display device includes a vehicle recorder.
The technical scheme provided by the invention has at least the following beneficial effects:
after license plate information is acquired, vehicle berthing position information and entrance/exit position information are determined according to the license plate information, AR navigation data are generated by combining park road information, the AR data are sent to the target vehicle, and the target vehicle is led to navigate to the vehicle berthing position according to the AR data. Therefore, by adopting the technical scheme, the vehicle can navigate in real time according to the AR navigation information, and when the vehicle approaches the bin, the bin position is displayed through the display equipment, the vehicle is assisted to enter the bin, and the vehicle is conveniently, quickly, efficiently and safely assisted to enter the port-exiting and berthing bin.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a vehicle entry system according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a vehicle entry system according to an embodiment of the present invention;
fig. 3 is a flowchart of a vehicle entrance assisting method according to an embodiment of the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, based on the examples herein, which are within the scope of the invention as defined by the claims, will be within the scope of the invention as defined by the claims.
The development of the network promotes the rapid development of the express industry. In the operation process of express delivery, because the transportation center area is great, the route is complicated, and the position in storehouse is many, the vehicle can appear driving according to wrong route in the garden and possibly, has caused the waste of time and energy, has reduced production efficiency. In addition, the transportation center has more spaces, and when vehicles enter the parking spaces of the departure port after entering the field, commanders are required to specify the parking spaces, so that labor is consumed. Finally, the driver at night has poor visibility, and the commander may be accidentally touched by the vehicle by mistake, so that safety risks exist.
Therefore, how to efficiently and safely assist vehicles to enter the port-entering berthing space becomes a technical problem to be solved in the prior art.
Based on the above, the embodiment of the invention provides a vehicle entrance system and a vehicle entrance assisting method, so as to solve the problems of low efficiency, labor consumption and poor safety at present. In the application, after the system locates the bin, the shortest driving route can be planned, and the vehicle can be ensured to smoothly run to the vicinity of the bin; the system can position the bin and assist a driver to berth the bin; the system can reduce the number of commanders in the park and reduce the probability of accidents.
Fig. 1 is a schematic structural diagram of a vehicle entrance system according to an embodiment of the present invention, referring to fig. 1, the vehicle entrance system provided in this embodiment may include:
a gate 11 for determining vehicle information of a target vehicle, the vehicle information including license plate information;
a transfer system 12 for storing a correspondence between vehicle information and vehicle berthing position information;
a scanning monitoring system 13 for determining the in-out location information of the target vehicle;
a vehicle entrance assisting system 14 for acquiring vehicle information of a target vehicle based on a gate, the vehicle information including license plate information; determining vehicle berthing position information corresponding to the vehicle information in the transportation information of the transportation system; acquiring the access position information of the target vehicle based on the scanning monitoring system; and generating AR navigation data according to the access position information, the vehicle berthing position information and the park road information, and sending the AR data to the target vehicle so that the target vehicle can navigate to the vehicle berthing position according to the AR data.
In some embodiments, the vehicle entrance auxiliary system is specifically configured to generate AR navigation data according to the entrance and exit position information, the vehicle berthing position information, and the park road information, and generate the AR navigation data through the path algorithm and the AR generation system.
In some embodiments, the target vehicle is further configured to receive the AR data and display navigation information of the vehicle berthing position on the display device.
In some embodiments, the display device displays the content captured by the camera in real time when the target vehicle travels within a preset range of the vehicle berthing position, which displays the AR virtual license plate information.
In some embodiments, the display device comprises a vehicle recorder.
In a specific vehicle entering process, defining a vehicle needing to enter as a target vehicle, and when the target vehicle enters, the gate can scan the vehicle of the target vehicle to obtain license plate information. The gate can be embedded with a monitoring scanning system, when the gate is opened, the monitoring scanning system is used for scanning license plate information, and the license plate information obtained by scanning is sent to the vehicle entrance auxiliary system. The vehicle entrance auxiliary system calls a transfer system, and the vehicle berthing position information corresponding to the license plate information is inquired through the license plate information. The vehicle entrance auxiliary system downloads the vehicle berthing position information, the entrance and exit position information and the park management information, generates AR navigation data through a path algorithm and an AR generation system, and sends the AR navigation data to a local client of the target vehicle. The local client can call a camera of the automobile data recorder, and navigation information of the port entering and leaving bin is displayed on equipment such as the automobile data recorder; the left side is the generated map navigation information, and the right side is the real-time navigation effect displayed by the AR through the camera. When the vehicle runs near the parking position, the contents shot by the camera are displayed on equipment such as a driving recorder and the like in real time, and virtual license plate information of the AR is marked on the position of the parking position, so that the vehicle is convenient to park.
The vehicle entrance auxiliary system queries in the existing service system according to the license plate information. For example, existing service systems, including monitoring scanning systems, acquire vehicle-to-garden location information according to license plate information; the twin system is used for acquiring information of buildings, roads, bin positions and the like in the park; and the transfer system is used for storing the corresponding relation between the vehicle information and the vehicle berthing position information. The vehicle entrance auxiliary system downloads the entrance and exit position information, the vehicle berthing position information and the park road information in the existing service system, so that AR navigation data are produced according to a path algorithm and an AR production system.
In this application, the internal information of garden obtains: and obtaining various geographic position coordinate information such as 3D topographic maps, entrance and exit information, road information, bin positions and the like of the park by using the existing digital twin system. Vehicle information acquisition: license plate information uploaded by a gate is obtained from a vehicle entrance auxiliary system, and information such as a berthing position of a vehicle is obtained by using an existing transportation system of a company. And (3) obtaining the position of the vehicle entering the garden: and (3) using a monitoring scanning system of a company to scan license plates when vehicles enter a garden, positioning geographic position coordinate information of the vehicles entering the garden, and uploading the license plate information and the position information to a vehicle entering auxiliary system. And (3) path acquisition: the algorithm engine open source router OSRM (OpenStreetMap Routeing Machine) may be used for route planning. As a high-performance open-source route planning engine, OSRM is written using c++14, based on open-source OpenStreetMap data implementation. Based on the geographic information of the existing park, the path, distance and traffic time between the geographic information of the park and the geographic information of the berthing position of the vehicle can be calculated through OSRM, and an HTTP and C++ interface is provided, or a json file in a specified format is exported.
The provided service:
nearest: and searching the nearest matching target according to the coordinates.
Route: find the fastest path between coordinates.
Table: the time and distance between coordinates on the path are calculated.
Trip: seeking the minimum path cost for a single traveler to start from the origin, go through all given demand points, and then return to the origin.
AR navigation implementation: AR.JS is an AR open source framework which is mature at present, and augmented reality can be displayed on a display device by acquiring a specified JSON format and calling devices such as a device camera and a display after local service rendering. After the path json data of the OSRM is obtained, an AR navigation file is generated through rendering of AR service, and AR path display can be achieved on equipment such as a driving recorder.
Vehicle entry aid system: A. acquiring related geographic position information of a park from a twin system through a timing task every day; B. when a vehicle enters a garden, license plate information is obtained through gate scanning, and information such as the position coordinates of a berthing bin of the vehicle is inquired through transfer information; C. acquiring coordinate information of a vehicle entering a garden through a scanning monitoring system; D. processing the garden entering geographic position and the bin geographic position through an OSRM engine to obtain navigation path information in json format; E. calculating the json information of the navigation path through the AR.JS to obtain an AR navigation path; F. sending the AR navigation path to a vehicle local service; G. calling a camera of the automobile data recorder; H. and carrying out real-time display on the driving recorder by matching with a camera.
It can be appreciated that, by adopting the technical scheme provided by the embodiment, after license plate information is obtained, vehicle berthing position information and entry and exit position information are determined according to the license plate information, AR navigation data is generated by combining park road information, and the AR data is sent to a target vehicle, so that the target vehicle can navigate to the vehicle berthing position according to the AR data. Therefore, by adopting the technical scheme, the vehicle can navigate in real time according to the AR navigation information, and when the vehicle approaches the bin, the bin position is displayed through the display equipment, the vehicle is assisted to enter the bin, and the vehicle is conveniently, quickly, efficiently and safely assisted to enter the port-exiting and berthing bin.
Fig. 2 is a schematic diagram of an architecture of a vehicle entrance system according to an embodiment of the present invention, and referring to fig. 2, the system provided in this embodiment may include:
input layer: including a transit system, a twinning system, and a monitoring scanning system. Display layer: including vehicle local clients, outdoor real-time AR navigation.
Service layer: the system comprises a path algorithm system, a navigation system and a navigation system, wherein the path algorithm system comprises map service, path algorithm service and navigation service; the AR generation system comprises scene management service, enhancement realization service and AR preview service; the background management system comprises a building information management service, a road information management service and a bin information management service; the rights management new system includes user data rights management and user function rights management.
Data layer: including navigation data databases, AR data databases, and statistics databases.
Based on one general inventive concept, the embodiment of the invention also provides a vehicle entrance assisting method.
Fig. 3 is a flow chart of a vehicle entrance assisting method according to an embodiment of the present invention, and referring to fig. 3, the method provided in the embodiment may include:
step S31, acquiring vehicle information of a target vehicle based on a gate, wherein the vehicle information comprises license plate information;
step S32, determining vehicle berthing position information corresponding to vehicle information in the transportation information of the transportation system;
step S33, acquiring the in-out position information of the target vehicle based on the scanning monitoring system;
and step S34, generating AR navigation data according to the access location information, the vehicle berthing position information and the park road information, and transmitting the AR data to the target vehicle so that the target vehicle can navigate to the vehicle berthing position according to the AR data.
The specific manner in which the operations are performed by the steps in the above embodiments has been described in detail in relation to embodiments of the system and will not be described in detail herein.
It is to be understood that the same or similar parts in the above embodiments may be referred to each other, and that in some embodiments, the same or similar parts in other embodiments may be referred to.
It should be noted that in the description of the present invention, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Furthermore, in the description of the present invention, unless otherwise indicated, the meaning of "plurality" means at least two.
Any process or method descriptions in flow charts or otherwise described herein may be understood as representing modules, segments, or portions of code which include one or more executable instructions for implementing specific logical functions or steps of the process, and further implementations are included within the scope of the preferred embodiment of the present invention in which functions may be executed out of order from that shown or discussed, including substantially concurrently or in reverse order, depending on the functionality involved, as would be understood by those reasonably skilled in the art of the present invention.
It is to be understood that portions of the present invention may be implemented in hardware, software, firmware, or a combination thereof. In the above-described embodiments, the various steps or methods may be implemented in software or firmware stored in a memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, may be implemented using any one or combination of the following techniques, as is well known in the art: discrete logic circuits having logic gates for implementing logic functions on data signals, application specific integrated circuits having suitable combinational logic gates, programmable Gate Arrays (PGAs), field Programmable Gate Arrays (FPGAs), and the like.
Those of ordinary skill in the art will appreciate that all or a portion of the steps carried out in the method of the above-described embodiments may be implemented by a program to instruct related hardware, where the program may be stored in a computer readable storage medium, and where the program, when executed, includes one or a combination of the steps of the method embodiments.
In addition, each functional unit in the embodiments of the present invention may be integrated in one processing module, or each unit may exist alone physically, or two or more units may be integrated in one module. The integrated modules may be implemented in hardware or in software functional modules. The integrated modules may also be stored in a computer readable storage medium if implemented in the form of software functional modules and sold or used as a stand-alone product.
The above-mentioned storage medium may be a read-only memory, a magnetic disk or an optical disk, or the like.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the invention.

Claims (6)

1. A vehicle entrance assisting method, characterized by comprising:
acquiring vehicle information of a target vehicle based on a gate, wherein the vehicle information comprises license plate information;
determining vehicle berthing position information corresponding to the vehicle information in the transportation information of a transportation system;
acquiring the access location information of the target vehicle based on a scanning monitoring system;
and generating AR navigation data according to the access position information, the vehicle berthing position information and the park road information, and sending the AR data to the target vehicle so that the target vehicle can navigate to the vehicle berthing position according to the AR data.
2. A vehicle entry system, comprising:
the brake is used for determining vehicle information of a target vehicle, wherein the vehicle information comprises license plate information;
the transfer system is used for storing the corresponding relation between the vehicle information and the vehicle berthing position information;
the scanning monitoring system is used for determining the in-out position information of the target vehicle;
the vehicle entrance auxiliary system is used for acquiring vehicle information of a target vehicle based on a gate, wherein the vehicle information comprises license plate information; determining vehicle berthing position information corresponding to the vehicle information in the transportation information of a transportation system; acquiring the access location information of the target vehicle based on a scanning monitoring system; and generating AR navigation data according to the access position information, the vehicle berthing position information and the park road information, and sending the AR data to the target vehicle so that the target vehicle can navigate to the vehicle berthing position according to the AR data.
3. The vehicle entry system of claim 2, wherein the vehicle entry assistance system is specifically configured to generate AR navigation data according to the entry and exit location information, the vehicle berthing position information, and the campus road information, and generate the AR navigation data through a path algorithm and an AR generation system.
4. The vehicle entry system of claim 2, wherein the target vehicle is further configured to receive the AR data and display navigation information for the vehicle berthing position on a display device.
5. The vehicle entry system according to claim 4, wherein the display device displays contents photographed by a camera in real time when the target vehicle travels within a preset range of the vehicle berthing position, the vehicle berthing position displaying license plate information virtual to AR.
6. The vehicle entry system of claim 4, wherein the display device comprises a vehicle recorder.
CN202310417308.5A 2023-04-18 2023-04-18 Vehicle entrance system and vehicle entrance assisting method Pending CN116433875A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310417308.5A CN116433875A (en) 2023-04-18 2023-04-18 Vehicle entrance system and vehicle entrance assisting method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310417308.5A CN116433875A (en) 2023-04-18 2023-04-18 Vehicle entrance system and vehicle entrance assisting method

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CN116433875A true CN116433875A (en) 2023-07-14

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