CN110895888A - Intelligent parking method, device, system, electronic equipment and computer readable medium - Google Patents
Intelligent parking method, device, system, electronic equipment and computer readable medium Download PDFInfo
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- CN110895888A CN110895888A CN201910350184.7A CN201910350184A CN110895888A CN 110895888 A CN110895888 A CN 110895888A CN 201910350184 A CN201910350184 A CN 201910350184A CN 110895888 A CN110895888 A CN 110895888A
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/141—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces
- G08G1/143—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces inside the vehicles
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/141—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces
- G08G1/144—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces on portable or mobile units, e.g. personal digital assistant [PDA]
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/145—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
- G08G1/148—Management of a network of parking areas
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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
- H04W4/029—Location-based management or tracking services
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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
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
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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]
- H04W4/44—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
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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]
- H04W4/48—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for in-vehicle communication
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Abstract
The disclosure relates to an intelligent parking method, an intelligent parking device, an intelligent parking system, an electronic device and a computer readable medium. The method comprises the following steps: acquiring parking space information of at least one parking lot; and sending the parking space information to a user terminal in a broadcasting mode so that a user can select a target parking space according to the parking space information. The intelligent parking method, the device, the system, the electronic equipment and the computer readable medium can improve the utilization rate of the parking lot and improve the parking efficiency of parking users.
Description
Technical Field
The present disclosure relates to the field of computer information processing, and in particular, to an intelligent parking method, apparatus, system, electronic device, and computer readable medium.
Background
In cities, the number of vehicles is continuously increased, the increasing speed of parking lots is far behind the increasing speed of the vehicles, particularly in some hot spots, the number of the parking lots is limited, and more users have the demand for temporary parking, so that the parking of the users becomes more difficult.
At present, a method for reserving parking spaces in a parking lot mainly comprises the steps that a vehicle terminal actively sends a parking space reservation request to a server, and the server feeds back reservation information to the vehicle terminal according to the empty parking space condition. This method may be called a point-to-point parking reservation method, and requires the user to actively interact with the server of the target parking lot, which is cumbersome to operate, and the user needs to know the target parking lot before making a reservation, and the user does not know whether there is a parking availability of other parking lots nearby.
Moreover, the method for reserving parking has the advantages that on one hand, the time consumed for a driver to find a parking space is long, on the other hand, the owner with parking space resources suffers from low utilization rate of the parking space, and for example, the parking space operated by the owner is not known by the public. Therefore, there is a need for a new intelligent parking method, apparatus, system, electronic device and computer readable medium.
The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not constitute prior art that is already known to a person of ordinary skill in the art.
Disclosure of Invention
In view of this, the present disclosure provides an intelligent parking method, apparatus, system, electronic device and computer readable medium, which can improve the utilization rate of a parking lot and improve the parking efficiency of a parking user.
Additional features and advantages of the disclosure will be set forth in the detailed description which follows, or in part will be obvious from the description, or may be learned by practice of the disclosure.
According to an aspect of the present disclosure, a smart parking method is provided, which includes: acquiring parking space information of at least one parking lot; and sending the parking space information to a user terminal through a road side unit and/or a cellular base station in a broadcasting mode so that a user can select a target parking space according to the parking space information.
In an exemplary embodiment of the present disclosure, acquiring parking space information of at least one parking lot includes: monitoring the parking space state of the at least one parking lot in real time to generate the parking space information; the parking space information comprises a parking lot identification and an idle parking space identification.
In an exemplary embodiment of the present disclosure, the parking space information further includes: identification of idle parking space and charging standard.
In an exemplary embodiment of the present disclosure, the road side unit broadcasts the parking space information by means of direct communication through the PC 5.
In an exemplary embodiment of the present disclosure, the cellular base station broadcasts the parking space information by way of cellular air interface communication.
In an exemplary embodiment of the present disclosure, further comprising: judging whether the parking space information is broadcast successfully or not according to the broadcast feedback information; and broadcasting the parking space information again when the broadcasting is unsuccessful.
According to an aspect of the present disclosure, a smart parking method is provided, which includes: receiving parking space information through a vehicle-mounted unit and/or an intelligent terminal; analyzing the parking space information to obtain a parking lot identifier and/or an idle parking space identifier of at least one parking lot; and determining a target parking space based on the parking lot identification and/or the free parking space identification of the at least one parking lot.
In an exemplary embodiment of the present disclosure, determining the target parking space includes: determining a location of the at least one parking lot based on the parking lot identification of the at least one parking lot; determining the position of the free parking space based on the position of the at least one parking lot and the free parking space identification; and determining the target parking space based on the position of the parking lot and the position of the free parking space.
In an exemplary embodiment of the present disclosure, determining the target parking space based on the position of the parking lot and the position of the empty parking space further includes: displaying the position of the parking lot and the position of the idle parking space in a user terminal in a text mode; and playing the position of the parking lot and the position of the free parking space in a user terminal in a voice mode.
According to an aspect of the present disclosure, there is provided an intelligent parking apparatus, the apparatus including: the information module is used for acquiring parking space information of at least one parking lot; and the broadcasting module is used for sending the parking space information to a user terminal through a road side unit and/or a cellular base station in a broadcasting mode so that a user can select a target parking space according to the parking space information.
According to an aspect of the present disclosure, there is provided an intelligent parking apparatus, the apparatus including: receiving parking space information through a vehicle-mounted unit and/or an intelligent terminal; analyzing the parking space information to obtain a parking lot identifier and/or an idle parking space identifier of at least one parking lot; and determining a target parking space based on the parking lot identification and the free parking space identification of the at least one parking lot.
According to an aspect of the present disclosure, there is provided an intelligent parking system, the system including: the server side is used for acquiring parking space information of at least one parking lot; sending the parking space information to a user terminal through a road side unit and/or a cellular base station in a broadcasting mode so that a user can select a target parking space according to the parking space information; the user terminal is used for receiving the parking space information through the vehicle-mounted unit and/or the intelligent terminal; analyzing the parking space information to obtain a parking lot identifier and/or an idle parking space identifier of at least one parking lot; determining a target parking space based on the parking lot identification and/or the free parking space identification of the at least one parking lot.
According to an aspect of the present disclosure, an electronic device is provided, the electronic device including: one or more processors; storage means for storing one or more programs; when executed by one or more processors, cause the one or more processors to implement a method as above.
According to an aspect of the disclosure, a computer-readable medium is proposed, on which a computer program is stored, which program, when being executed by a processor, carries out the method as above.
According to the intelligent parking method, the intelligent parking device, the intelligent parking system, the electronic equipment and the computer readable medium, the server side sends the parking space information to the user terminal in a broadcasting mode; the user terminal receives the parking space information; analyzing the parking space information to obtain the parking lot identification and the number of the free parking spaces of the parking lot; and the mode of target parking stall is confirmed based on the parking area sign in parking area, idle parking stall quantity, can improve the utilization ratio in parking area, improves parking user's parking efficiency.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The above and other objects, features and advantages of the present disclosure will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings. The drawings described below are merely some embodiments of the present disclosure, and other drawings may be derived from those drawings by those of ordinary skill in the art without inventive effort.
Fig. 1 is a system scenario block diagram illustrating an intelligent parking method and apparatus according to an exemplary embodiment.
Fig. 2 is a block diagram illustrating an application scenario of the intelligent parking method and apparatus according to an exemplary embodiment.
FIG. 3 is a flow chart illustrating a method for intelligent parking according to an exemplary embodiment.
FIG. 4 is a flow chart illustrating a method for intelligent parking according to another exemplary embodiment.
Fig. 5 is a block diagram illustrating an intelligent parking system in accordance with another exemplary embodiment.
FIG. 6 is a flow chart illustrating a method for intelligent parking according to another exemplary embodiment.
Fig. 7 is a block diagram illustrating an intelligent parking apparatus according to an exemplary embodiment.
Fig. 8 is a block diagram illustrating an intelligent parking apparatus according to another exemplary embodiment.
FIG. 9 is a block diagram illustrating an electronic device in accordance with an example embodiment.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals denote the same or similar parts in the drawings, and thus, a repetitive description thereof will be omitted.
Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided to give a thorough understanding of embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, devices, steps, and so forth. In other instances, well-known methods, devices, implementations, or operations have not been shown or described in detail to avoid obscuring aspects of the disclosure.
The block diagrams shown in the figures are functional entities only and do not necessarily correspond to physically separate entities. I.e. these functional entities may be implemented in the form of software, or in one or more hardware modules or integrated circuits, or in different networks and/or processor means and/or microcontroller means.
The flow charts shown in the drawings are merely illustrative and do not necessarily include all of the contents and operations/steps, nor do they necessarily have to be performed in the order described. For example, some operations/steps may be decomposed, and some operations/steps may be combined or partially combined, so that the actual execution sequence may be changed according to the actual situation.
It will be understood that, although the terms first, second, third, etc. may be used herein to describe various components, these components should not be limited by these terms. These terms are used to distinguish one element from another. Thus, a first component discussed below may be termed a second component without departing from the teachings of the disclosed concept. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
It is to be understood by those skilled in the art that the drawings are merely schematic representations of exemplary embodiments, and that the blocks or processes shown in the drawings are not necessarily required to practice the present disclosure and are, therefore, not intended to limit the scope of the present disclosure.
Fig. 1 is a system scenario block diagram illustrating an intelligent parking method and apparatus according to an exemplary embodiment.
As shown in fig. 1, the system architecture 100 may include parking lot terminal devices 101, 102, 103, a network 104, a server 105, and user terminal devices 106, 107, 108. A medium of the network 104 to provide a communication link between the parking lot terminal devices 101, 102, 103 and the server 105; the network 104 also serves as a medium for providing communication links between the user terminal devices 106, 107, 108 and the server 105. Network 104 may include various connection types, such as wired, wireless communication links, or fiber optic cables, to name a few.
The parking lot terminal devices 101, 102, 103 are used for monitoring the parking space status in the parking lot, and more specifically, the parking lot terminal devices 101, 102, 103 may include cameras, infrared sensing devices, and the like. The parking lot terminal devices 101, 102, 103 interact with the server 105 through the network 104 to receive or transmit messages or the like. Various monitoring client applications, such as a video monitoring application, an infrared monitoring application, an induction monitoring application, and the like, may be installed on the parking lot terminal devices 101, 102, 103.
The server 105 may be a data processing server, for example, a server that processes the information related to the parking space status in the parking lot transmitted by the parking lot terminal devices 101, 102, and 103, and the server 105 may analyze and process the received information related to the parking space status in the parking lot, and transmit the processing result to the user terminal devices 106, 107, and 108.
The server 105 may, for example, obtain parking space information for at least one parking lot; the server 105 may transmit the parking space information to the user terminal through the road side unit and/or through the cellular base station, for example, in a broadcast manner, so that the user selects a target parking space according to the parking space information.
The user terminal devices 106, 107, and 108 are configured to receive the parking space state related information of the parking lot, and more specifically, the user terminal devices 106, 107, and 108 may include a smart phone, a smart receiving terminal, and the like. The user terminal devices 106, 107, 108 interact with the server 105 via the network 104 to receive or send messages or the like. The user terminal devices 106, 107, 108 may have client applications installed thereon in various communication classes, such as an instant messaging application, a video chat application, a mailbox client, an information presentation platform, and the like.
The user terminal devices 106, 107, 108 may receive the parking space information, for example, via the on-board unit and/or the smart terminal; the user terminal devices 106, 107, 108 may, for example, analyze the parking space information, and obtain a parking lot identifier, an amount of free parking spaces, and a charging standard of at least one parking lot; the user terminal device 106, 107, 108 may determine the target parking space, e.g. based on the parking lot identification of the at least one parking lot, the number of free parking spaces, the charging criteria.
The server 105 may be a server responding to a service request class, for example, a server that processes a reservation request for a parking space in a parking lot transmitted from the user terminal devices 106, 107, and 108, and the server 105 may analyze the received reservation request for a parking space in a parking lot, and transmit the processing result to the parking lot terminal devices 101, 102, and 103.
The server 105 may be an entity server, or may be composed of a plurality of servers, for example, a part of the servers 105 may be a data processing server, for example, configured to process the information related to the parking space status in the parking lot, which is sent by the parking lot terminal devices 101, 102, 103; and a part of the server 105 may also be, for example, a server responding to a service request class for processing a reservation request for a space in a parking lot transmitted by the user terminal device 106, 107, 108.
It should be noted that the intelligent parking method provided by the embodiment of the present disclosure may be executed by the server 105 and/or the user terminal devices 106, 107, and 108, and accordingly, the intelligent parking apparatus may be disposed in the server 105 and/or the user terminal devices 106, 107, and 108. And the main users of the parking lot terminal devices 101, 102 and 103 monitor the parking spaces of the parking lot.
Fig. 2 is a block diagram illustrating an application scenario of the intelligent parking method and apparatus according to an exemplary embodiment. The user can obtain the information of the parking space through a preset parking space information display platform in the driving process of the automobile.
In one embodiment, for example, a user may open a parking space information display platform application to determine a parking position, where the parking position may be, for example, a current position of the user, where the current position may be provided by a GPS (Global positioning system) module in an intelligent terminal, and the parking space information display platform displays a nearby idle parking space according to the current position of the user. The vacant parking spaces can be displayed in a classified mode according to different parking lots to which the vacant parking spaces belong, and furthermore, the user clicks icons of different parking lots to display specific positions and charging standards of the currently vacant parking spaces of the parking lots.
In one embodiment, a parking space information presentation platform application may be opened by, for example, a user to determine a parking location, which may be, for example, a destination location of the user, and a current location may be manually input by the user or may be input by clicking on a map, and the parking space information presentation platform presents free parking spaces near the destination location according to the destination location of the user. The vacant parking spaces can be displayed in a classified mode according to different parking lots to which the vacant parking spaces belong, and furthermore, the user clicks icons of different parking lots to display specific positions and charging standards of the currently vacant parking spaces of the parking lots.
According to the intelligent parking method, the intelligent parking device and the intelligent parking system, the server side sends the parking space information to the user terminal in a broadcasting mode; the user terminal receives the parking space information; analyzing the parking space information to obtain the parking space identification, the number of free parking spaces and the charging standard of the parking lot; and the mode of target parking stall is confirmed based on parking area sign, the number of idle parking stalls, the charge standard in parking area, can improve the utilization ratio in parking area, improves parking user's parking efficiency.
According to the intelligent parking method, the intelligent parking device and the intelligent parking system, the automobile can receive the information of the surrounding empty parking spaces at any time during driving, so that the automobile can be parked in time without being concerned about whether the automobile is a specific parking lot, and the parking efficiency is improved. For a driver, the driver can know the condition of the nearby empty parking space when driving on the road, so that turning back caused by the fact that no parking space is found after the driver arrives at a parking lot is avoided, and time is saved; to the parking stall owner, its empty parking stall information can real-time broadcast give the user to and let the user know, thereby improve the utilization ratio of parking stall, increase the income.
FIG. 3 is a flow chart illustrating a method for intelligent parking according to an exemplary embodiment. The intelligent parking method 30 shown in fig. 3 can be applied to the parking lot terminal device in the present disclosure. The intelligent parking method 30 includes at least steps S302 to S304.
As shown in fig. 3, in S302, parking space information of at least one parking lot is acquired. The method specifically comprises the following steps: monitoring the parking space state of the at least one parking lot in real time to generate the parking space information; the parking space information can comprise a parking lot identifier, the number of free parking spaces and charging standards, and can also comprise information such as a parking lot entrance position, the number of total parking spaces in a parking lot, the number of occupied parking spaces, an identifier of free parking spaces and the like.
In one embodiment, the parking space status of the parking lot can be obtained through a monitoring device in the parking lot, wherein the status of an empty parking space can be "1", and the status of an occupied parking space can be "0"; the number of free parking spaces in the parking lot can also be counted, for example, according to the parking space status.
The charging standard and the parking lot identification of the parking lot can be stored in data, and the parking lot information is generated together with the idle parking space state.
In one embodiment, the parking space information may be generated in a manner that an owner of the parking space actively uploads a parking space status. More specifically, to the parking stall owner, have idle parking stall just to broadcast away, the state information on parking stall is published to accessible parking stall information platform, and parking stall information platform broadcasts this parking stall owner's parking stall state information to other users of waiting to park receive, this kind of mode can improve parking stall rate of utilization and parking stall owner's income.
In S304, the parking space information is sent to the user terminal through the road side unit and/or through the cellular base station in a broadcast manner, so that the user selects a target parking space according to the parking space information.
In one embodiment, sending the parking space information to a user terminal in a broadcast manner so that a user selects a target parking space according to the parking space information includes: and sending the parking space information to a user terminal through a road side unit in a broadcasting manner so that a user can select a target parking space according to the parking space information. The road side unit broadcasts the parking space information in a mode of direct communication through the PC 5.
The Road Side Unit (RSU) in the present disclosure is a part of a communication system of an internet of vehicles, and the communication system of the internet of vehicles generally comprises an On-Board Unit (OBU) and the RSU is composed of two parts. The automobile communication mainly includes communication between the on-board units OBUs (V2V) and communication between the on-board units OBUs and the roadside units RSUs (V2I) and communication between the on-board units and pedestrians (V2P).
In one embodiment, the RSUs in the present disclosure may include: IEEE 802.11p hardware protocol supports IEEE1609 network protocol stack, ETSI TC-ITS protocol stack support, V2X basic software support, V2X application layer software support, double/single antenna support, double/single radio frequency module support, Ethernet, usb 2.0, MicroSD card support, and support 3G and 4G networks.
In one embodiment, the RSUs in the present disclosure may also support WSA broadcasts, traveler information, roadside alerts, signal phase and timing (SPaT) messages, GID/MAP messages, etc.
In one embodiment, the RSU in the present disclosure may be configured for location services and synchronized onboard GPS.
In one embodiment, sending the parking space information to a user terminal in a broadcast manner so that a user selects a target parking space according to the parking space information includes: and sending the parking space information to a user terminal in a broadcasting manner through a cellular base station so that a user can select a target parking space according to the parking space information. And the cellular base station broadcasts the parking space information in a cellular air interface communication mode.
The Cellular base station may be a base station established based on a Cellular network (Cellular network) communication principle, and the Cellular network is also called a mobile network (mobile network) and is a mobile communication hardware architecture, which is divided into an analog Cellular network and a digital Cellular network. The signal coverage of each communication base station forming the network coverage is hexagonal, so that the whole network is named like a honeycomb.
In one embodiment, the cellular base station, i.e., the public mobile communication base station, of the present disclosure may be a form of a radio station, which refers to a radio transceiver station for information transfer with a mobile phone terminal through a mobile communication switching center in a certain radio coverage area. And more particularly may be an existing communication network base station.
In one embodiment, the intelligent parking method 30 may further include the following processes: judging whether the parking space information is broadcast successfully or not according to the broadcast feedback information; and broadcasting the parking space information again when the broadcasting is unsuccessful.
FIG. 4 is a flow chart illustrating a method for intelligent parking according to another exemplary embodiment. The intelligent parking method 40 shown in fig. 4 can be applied to the user terminal device in the present disclosure, and the intelligent parking method 40 at least includes steps S402 to S406.
As shown in fig. 4, in S402, the parking space information is received through the on-board unit and/or the smart terminal.
In one embodiment, receiving the parking spot information includes: and receiving the parking space information through a vehicle-mounted unit based on a broadcasting mode. The On Board Unit (OBU) is a microwave device that communicates with the RSU using dsrc (dedicated Short range communication) technology. In an ETC system, an OBU is placed on a vehicle, road side measuring units are erected on the road side, and communication is carried out through microwaves.
In the present disclosure, when the vehicle passes through the RSU at a high speed, the OBU and the RSU communicate with each other by microwave, and the communication frequency may be 5.8 GHz. The OBU system can comprise video, GPS, GPRS, audio and backup power supply five modules. The device consists of a host and an external device. The host computer comprises a mainboard assembly, a video assembly, a differential GPS assembly, a GPRS module, a WLAN card, a power supply, a power amplifier, a radiating fin, a box body and a wire harness. The peripheral part comprises a keyboard, an LCD display, an LED inside the automobile, an LED outside the automobile, a GPS antenna, a GPRS antenna, a driving recorder, a passenger flow meter and other expansion equipment.
In one embodiment, the OBU in the present disclosure uses a differential technique with a positioning accuracy reaching the meter level, and may use the RTCM SC-104 format differential data to achieve the accuracy and no error of dynamic positioning. The difference technology enables the second generation system to overcome the obstruction of high-rise obstacles, reduces the positioning error to about 1 meter and improves the positioning speed.
In one embodiment, in the case of parking space information broadcast by the RSU, the corresponding OBU terminal is required to install a corresponding V2X PC5 receiving module if the parking space information is transmitted through the PC5 port of the RSU.
In one embodiment, receiving the parking spot information includes: and receiving the parking space information through an intelligent terminal based on a broadcasting mode. In the present disclosure, the smart terminal may be a terminal device capable of communicating with a communication base station, such as a smart phone, a smart communication terminal, or a notebook.
In S404, the parking space information is analyzed to obtain a parking lot identifier and a free parking lot identifier of at least one parking lot. The parking space information may include a parking lot identifier and an idle parking space identifier, and the parking space information may also include charging information of the parking lot, information on whether the parking lot is full, and other related information.
In S406, a target parking space is determined based on the parking lot identification and the free parking lot identification of the at least one parking lot.
In one embodiment, further comprising: determining a location of the at least one parking lot based on the parking lot identification of the at least one parking lot; determining the position of the free parking space based on the position of the at least one parking lot and the number of free parking spaces; and determining the target parking space based on the position of the parking lot and the position of the free parking space.
In one embodiment, determining the target parking space based on the location of the parking lot, the location of the free parking space, and the charging criteria further comprises: accurately displaying the position of the parking lot, the position of the idle parking space and/or the toll collection mark in the user terminal in a text mode; and the position of the parking lot, the position of the free parking space and/or the charging target are accurately played in the user terminal in a voice mode.
In one embodiment, the user terminal device may further include the following steps: determining a target parking lot based on the target parking space; determining path information based on the position of the target parking lot and the current position of the user; and navigating according to the path information. For example, the user determines a target parking space a, and determines a parking lot identifier corresponding to the target parking space a according to the parking space information. And determining the entrance direction of the target parking lot from the parking space information, and further determining a navigation path for navigation by combining the current position of the user.
According to the intelligent parking method disclosed by the invention, the information of the empty parking space is broadcasted through the RSU or the base station, and the automobile receives the related information, so that the information of the parking space is obtained. Parking lot parking space information is broadcast to surrounding vehicle terminals through the RSU or base station. For the car owner, whether the nearby parking lot has empty parking spaces, how many empty parking spaces and what the charging standard is can be known in advance, and the parking efficiency of the car owner can be obviously improved. The time consumption caused by the fact that parking spaces are full and the car still stops and nearby parking spaces are clear and not known by car owners is avoided. For the parking space operation owner, in case the empty parking space appears, just external broadcasting effectively improves the parking space utilization ratio, increases the income.
Fig. 5 is a block diagram illustrating an intelligent parking system in accordance with another exemplary embodiment. The intelligent parking system 500 includes: a server side 502 and a user terminal 504.
The server 502 is configured to obtain parking space information of at least one parking lot; sending the parking space information to a user terminal in a broadcasting mode so that a user can select a target parking space according to the parking space information;
the server 502 may specifically include: the server 5022 is connected to the parking lot terminal 5024 and the broadcasting module 5026.
The server 5022 is used for obtaining parking space information of at least one parking lot.
The parking lot terminal 5024 is used for detecting, counting and managing the empty parking space information in real time; the method comprises the steps that the empty parking space information is sent to an RSU or a base station, and the RSU and the base station broadcast the empty parking space information;
the broadcasting module 5026 may be, for example, an RSU module, and is configured to connect with an empty space management center, receive the empty space information sent by the RSU module, and broadcast the empty space information to surrounding vehicle terminals. The broadcasting mode is based on the PC5 mode. This method requires that an OBU module is installed in the corresponding user terminal, so that the broadcast information transmitted by the RSU can be received.
The broadcasting module 5026 may be, for example, a base station module, and is configured to connect with an empty space management center, receive the empty space information sent by the empty space management center, and broadcast the empty space information to surrounding vehicle terminals. The broadcast mode is based on a cellular air interface mode. The mode needs no OBU module in the corresponding user terminal, and the smart phone can realize the function.
The user terminal 504 is used for receiving parking space information; analyzing the parking space information to obtain at least one parking lot identifier and an idle parking space identifier of a parking lot; and determining a target parking space based on the parking lot identification and the free parking space identification of the at least one parking lot.
The user terminal 504 may be a vehicle-mounted terminal, and receives nearby parking space information broadcasted from the RSU or the base station; the user terminal 504 may also be a normal mobile phone, and receives nearby parking space information broadcasted from the base station.
FIG. 6 is a flow chart illustrating a method for intelligent parking according to another exemplary embodiment. The intelligent parking method 60 shown in fig. 6 is a detailed description of the information transmission flow between the server and the user terminal. In the intelligent parking method 60, the workflow of the parking lot terminal device is also described.
In S602, the parking lot terminal device monitors and collects parking space information in the parking lot to which it belongs.
In S604, the parking lot terminal device sends the parking space information to the server, where the parking space information may include information such as a parking lot identifier, whether there is a parking space, how many parking spaces, a charging standard, and a broadcasting frequency.
In S606, the server broadcasts the parking space information. More specifically, if the parking lot has no free parking space, the server side sends an indication that the parking space of the parking lot is full, and informs surrounding vehicles not to enter the parking lot; if the parking lot has empty parking spaces, the server side broadcasts the content including: the parking lot identification, the parking lot position, the number and the type of the empty parking spaces, the charging standard, the positions of the empty parking spaces and the like.
In S608, the server feeds back a message indicating whether the parking space information broadcast is successful to the parking lot terminal device.
In S610, the user terminal device receives the broadcast information and presents the information to the vehicle owner, where the presentation form may be text, voice, etc.
According to the intelligent parking system of the present disclosure, parking lot parking space information is broadcasted to surrounding vehicle terminals through RSUs or base stations. For the car owner, whether the parking lot nearby has empty parking spaces, how many empty parking spaces, what the charging standard is what can be known in advance, and the parking efficiency of the car owner can be obviously improved. The time consumption caused by the fact that parking spaces are full and the car still stops and nearby parking spaces are clear and not known by car owners is avoided. For the parking space operation owner, once the empty parking space appears, the parking space is broadcasted to the outside, the utilization rate of the parking space is effectively improved, and the income of the slightly operation owner is increased.
It should be clearly understood that this disclosure describes how to make and use particular examples, but the principles of this disclosure are not limited to any details of these examples. Rather, these principles can be applied to many other embodiments based on the teachings of the present disclosure.
Those skilled in the art will appreciate that all or part of the steps implementing the above embodiments are implemented as computer programs executed by a CPU. When executed by the CPU, performs the functions defined by the above-described methods provided by the present disclosure. The program may be stored in a computer readable storage medium, which may be a read-only memory, a magnetic or optical disk, or the like.
Furthermore, it should be noted that the above-mentioned figures are only schematic illustrations of the processes involved in the methods according to exemplary embodiments of the present disclosure, and are not intended to be limiting. It will be readily understood that the processes shown in the above figures are not intended to indicate or limit the chronological order of the processes. In addition, it is also readily understood that these processes may be performed synchronously or asynchronously, e.g., in multiple modules.
The following are embodiments of the disclosed apparatus that may be used to perform embodiments of the disclosed methods. For details not disclosed in the embodiments of the apparatus of the present disclosure, refer to the embodiments of the method of the present disclosure.
Fig. 7 is a block diagram illustrating an intelligent parking apparatus according to an exemplary embodiment. As shown in fig. 7, the intelligent parking apparatus 70 includes: an information module 702 and a broadcast module 704.
The information module 702 is configured to obtain parking space information of at least one parking lot; the method specifically comprises the following steps: monitoring the parking space state of the at least one parking lot in real time to generate the parking space information; the parking space information comprises a parking lot identification and an idle parking space identification.
The broadcasting module 704 is configured to send the parking space information to a user terminal in a broadcasting manner, so that a user selects a target parking space according to the parking space information.
In an embodiment, the broadcasting module 704 may be further configured to send the parking space information to a user terminal through a road side unit in a broadcasting manner, so that a user selects a target parking space according to the parking space information. The road side unit broadcasts the parking space information in a mode of direct communication through the PC 5.
In one embodiment, the broadcasting module 704 may be further configured to send the parking space information to the user terminal through the cellular base station in a broadcasting manner, so that the user selects a target parking space according to the parking space information. And the cellular base station broadcasts the parking space information in a cellular air interface communication mode.
Fig. 8 is a block diagram illustrating an intelligent parking apparatus according to another exemplary embodiment. As shown in fig. 8, the intelligent parking apparatus 80 includes: a receiving module 802, a parsing module 804, and a target module 806.
The receiving module 802 is used for receiving parking space information;
in one embodiment, the receiving module 802 is further configured to receive the parking space information through the vehicle-mounted unit based on a broadcast manner. The On Board Unit (OBU) is a microwave device that communicates with the RSU using dsrc (dedicated Short range communication) technology. In an ETC system, an OBU is placed on a vehicle, road side measuring units are erected on the road side, and communication is carried out through microwaves.
In one embodiment, the receiving module 802 is further configured to receive the parking space information through an intelligent terminal based on a broadcasting manner. In the present disclosure, the smart terminal may be a terminal device capable of communicating with a communication base station, such as a smart phone, a smart communication terminal, or a notebook.
The analysis module 804 is used for analyzing the parking space information to obtain a parking lot identifier and an idle parking space identifier of at least one parking lot; and
the target module 806 is configured to determine a target parking space based on the parking lot identifier of the at least one parking lot and the free parking space identifier.
The target module 806 is further configured to determine a location of the at least one parking lot based on the parking lot identification of the at least one parking lot; determining the position of the free parking space based on the position of the at least one parking lot and the free parking space identification; and determining the target parking space based on the position of the parking lot, the position of the free parking space, and a charging standard.
In one embodiment, target module 806 is further configured to determine the target parking space based on the location of the parking lot, the location of the free parking space, and the charging criteria further comprises: accurately displaying the position of the parking lot, the position of the idle parking space and the toll collection mark in a user terminal in a text mode; and the position of the parking lot, the position of the free parking space and the toll collection target are accurately played in the user terminal in a voice mode.
According to the intelligent parking device disclosed by the invention, the server side sends the parking space information to the user terminal in a broadcasting manner; the user terminal receives the parking space information; analyzing the parking space information to obtain a parking space identifier and an idle parking space identifier of the parking lot; and the mode of confirming the target parking space based on the parking lot identification and the idle parking space identification of the parking lot can improve the utilization rate of the parking lot and improve the parking efficiency of the parking user.
FIG. 9 is a block diagram illustrating an electronic device in accordance with an example embodiment.
An electronic device 900 according to this embodiment of the disclosure is described below with reference to fig. 9. The electronic device 900 shown in fig. 9 is only an example and should not bring any limitations to the functionality or scope of use of the embodiments of the present disclosure.
As shown in fig. 9, the electronic device 900 is embodied in the form of a general purpose computing device. Components of electronic device 900 may include, but are not limited to: at least one processing unit 910, at least one storage unit 920, a bus 930 connecting different system components (including the storage unit 920 and the processing unit 910), a display unit 940, and the like.
Wherein the storage unit stores program codes, which can be executed by the processing unit 910, so that the processing unit 910 performs the steps according to various exemplary embodiments of the present disclosure described in the above-mentioned electronic prescription flow processing method section of this specification. For example, the processing unit 910 may perform the steps shown in fig. 3, 4, and 6.
The storage unit 920 may include a readable medium in the form of a volatile storage unit, such as a random access memory unit (RAM)9201 and/or a cache memory unit 9202, and may further include a read only memory unit (ROM) 9203.
The memory unit 920 may also include a program/utility 9204 having a set (at least one) of program modules 9205, such program modules 9205 including but not limited to: an operating system, one or more application programs, other program modules, and program data, each of which, or some combination thereof, may comprise an implementation of a network environment.
The electronic device 900 may also communicate with one or more external devices 900' (e.g., keyboard, pointing device, bluetooth device, etc.), with one or more devices that enable a user to interact with the electronic device 900, and/or with any devices (e.g., router, modem, etc.) that enable the electronic device 900 to communicate with one or more other computing devices. Such communication may occur via input/output (I/O) interface 950. Also, the electronic device 900 may communicate with one or more networks (e.g., a Local Area Network (LAN), a Wide Area Network (WAN) and/or a public network, such as the Internet) via the network adapter 960. The network adapter 960 may communicate with other modules of the electronic device 900 via the bus 930. It should be appreciated that although not shown, other hardware and/or software modules may be used in conjunction with the electronic device 900, including but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, and data backup storage systems, among others.
Through the above description of the embodiments, those skilled in the art will readily appreciate that the exemplary embodiments described herein may be implemented by a program product or by a program product in combination with necessary hardware. The program product may employ any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. A readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium include: an electrical connection having one or more wires, a portable disk, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
Program code for carrying out operations for the present disclosure may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device and partly on a remote computing device, or entirely on the remote computing device or server. In the case of a remote computing device, the remote computing device may be connected to the user computing device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computing device (e.g., through the internet using an internet service provider).
The computer readable medium carries one or more programs which, when executed by a device, cause the computer readable medium to perform the functions of: acquiring parking space information of at least one parking lot; sending the parking space information to a user terminal in a broadcasting mode so that a user can select a target parking space according to the parking space information; and/or receiving parking space information; analyzing the parking space information to obtain the parking lot identification and the number of free parking spaces of at least one parking lot; and determining a target parking space based on the parking lot identification and the number of free parking spaces of the at least one parking lot.
Those skilled in the art will appreciate that the modules described above may be distributed in the apparatus according to the description of the embodiments, or may be modified accordingly in one or more apparatuses unique from the embodiments. The modules of the above embodiments may be combined into one module, or further split into multiple sub-modules.
Through the above description of the embodiments, those skilled in the art will readily understand that the exemplary embodiments described herein may be implemented by software, or by software in combination with necessary hardware. Therefore, the technical solution according to the embodiments of the present disclosure may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (which may be a CD-ROM, a usb disk, a removable hard disk, etc.) or on a network, and includes several instructions to enable a computing device (which may be a personal computer, a server, a mobile terminal, or a network device, etc.) to execute the method according to the embodiments of the present disclosure.
Exemplary embodiments of the present disclosure are specifically illustrated and described above. It is to be understood that the present disclosure is not limited to the precise arrangements, instrumentalities, or instrumentalities described herein; on the contrary, the disclosure is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
In addition, the structures, the proportions, the sizes, and the like shown in the drawings of the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used for limiting the limit conditions which the present disclosure can implement, so that the present disclosure has no technical essence, and any modification of the structures, the change of the proportion relation, or the adjustment of the sizes, should still fall within the scope which the technical contents disclosed in the present disclosure can cover without affecting the technical effects which the present disclosure can produce and the purposes which can be achieved. In addition, the terms "above", "first", "second" and "a" as used in the present specification are for the sake of clarity only, and are not intended to limit the scope of the present disclosure, and changes or modifications of the relative relationship may be made without substantial changes in the technical content.
Claims (10)
1. An intelligent parking method, comprising:
acquiring parking space information of at least one parking lot; and
and sending the parking space information to a user terminal through a road side unit and/or a cellular base station in a broadcasting manner so that a user can select a target parking space according to the parking space information.
2. The method of claim 1, wherein obtaining parking space information for at least one parking lot comprises:
monitoring the parking space state of the at least one parking lot in real time to generate the parking space information;
the parking space information comprises a parking lot identification and an idle parking space identification.
3. The method of claim 1, wherein the roadside unit broadcasts the parking spot information by way of direct communication through a PC 5.
4. The method of claim 1, wherein said cellular base station broadcasts said slot information by way of cellular air interface communication.
5. An intelligent parking method, comprising:
receiving parking space information through a vehicle-mounted unit and/or an intelligent terminal;
analyzing the parking space information to obtain a parking lot identifier and an idle parking space identifier of at least one parking lot; and
and determining a target parking space based on the parking lot identification and the free parking space identification of the at least one parking lot.
6. The method of claim 5, wherein determining a target parking space based on the parking lot identification and the free parking space identification of the at least one parking lot further comprises:
displaying the position of the parking lot and the identification of the idle parking lot in a user terminal in a text mode; and
and playing the position of the parking lot and the identification of the idle parking lot in a user terminal in a voice mode.
7. The method of claim 5, further comprising:
determining a target parking lot based on the target parking space;
determining path information based on the position of the target parking lot and the current position of the user; and
and navigating according to the path information.
8. An intelligent parking system, comprising:
the server side is used for acquiring parking space information of at least one parking lot; sending the parking space information to a user terminal through a road side unit and/or a cellular base station in a broadcasting mode so that a user can select a target parking space according to the parking space information; and
the user terminal is used for receiving the parking space information through the vehicle-mounted unit and/or the intelligent terminal; analyzing the parking space information to obtain a parking lot identifier and/or an idle parking space identifier of at least one parking lot; determining a target parking space based on the parking lot identification and/or the free parking space identification of the at least one parking lot.
9. An electronic device, comprising:
one or more processors;
storage means for storing one or more programs;
when executed by the one or more processors, cause the one or more processors to implement the method of any one of claims 1-4 or 5-7.
10. A computer-readable medium, on which a computer program is stored, which, when being executed by a processor, carries out the method according to any one of claims 1-4 or 5-7.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111619552A (en) * | 2020-05-26 | 2020-09-04 | 三一专用汽车有限责任公司 | Autonomous parking system and method for engineering vehicle suitable for construction area |
| CN113223315A (en) * | 2021-05-10 | 2021-08-06 | 宝能(广州)汽车研究院有限公司 | Intelligent guiding parking method, device, medium and electronic equipment |
| CN114360288A (en) * | 2022-03-21 | 2022-04-15 | 四川新迎顺信息技术股份有限公司 | AI-based garage management method, system, equipment and readable storage medium |
| CN114446081A (en) * | 2021-12-29 | 2022-05-06 | 中国电信股份有限公司 | Parking management method, parking management device, electronic equipment and storage medium |
| CN114495557A (en) * | 2020-11-11 | 2022-05-13 | 上汽通用汽车有限公司 | Parking space navigation system and method, and storage medium |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102592474A (en) * | 2012-03-02 | 2012-07-18 | 广西卫通汽车信息技术有限公司 | Method and system for obtaining parking space information |
| CN102881184A (en) * | 2011-07-10 | 2013-01-16 | 方文淋 | System for remotely inquiring and reserving parking spaces of parking lots |
| CN105528913A (en) * | 2016-02-14 | 2016-04-27 | 吉林大学 | Roadside parking space detection and information release system |
| CN105844957A (en) * | 2016-05-26 | 2016-08-10 | 乐视控股（北京）有限公司 | Method and device for automatically searching parking space |
| CN106781679A (en) * | 2017-02-13 | 2017-05-31 | 浙江海高思通信科技有限公司 | A kind of parking position identifying system and method |
| CN107784858A (en) * | 2017-08-25 | 2018-03-09 | 武汉米风通信技术有限公司 | Intelligent parking management system and method based on the enhancing of Big Dipper ground and Internet of Things fusion |
-
2019
- 2019-04-28 CN CN201910350184.7A patent/CN110895888A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102881184A (en) * | 2011-07-10 | 2013-01-16 | 方文淋 | System for remotely inquiring and reserving parking spaces of parking lots |
| CN102592474A (en) * | 2012-03-02 | 2012-07-18 | 广西卫通汽车信息技术有限公司 | Method and system for obtaining parking space information |
| CN105528913A (en) * | 2016-02-14 | 2016-04-27 | 吉林大学 | Roadside parking space detection and information release system |
| CN105844957A (en) * | 2016-05-26 | 2016-08-10 | 乐视控股（北京）有限公司 | Method and device for automatically searching parking space |
| CN106781679A (en) * | 2017-02-13 | 2017-05-31 | 浙江海高思通信科技有限公司 | A kind of parking position identifying system and method |
| CN107784858A (en) * | 2017-08-25 | 2018-03-09 | 武汉米风通信技术有限公司 | Intelligent parking management system and method based on the enhancing of Big Dipper ground and Internet of Things fusion |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111619552A (en) * | 2020-05-26 | 2020-09-04 | 三一专用汽车有限责任公司 | Autonomous parking system and method for engineering vehicle suitable for construction area |
| CN114495557A (en) * | 2020-11-11 | 2022-05-13 | 上汽通用汽车有限公司 | Parking space navigation system and method, and storage medium |
| CN113223315A (en) * | 2021-05-10 | 2021-08-06 | 宝能(广州)汽车研究院有限公司 | Intelligent guiding parking method, device, medium and electronic equipment |
| CN114446081A (en) * | 2021-12-29 | 2022-05-06 | 中国电信股份有限公司 | Parking management method, parking management device, electronic equipment and storage medium |
| CN114360288A (en) * | 2022-03-21 | 2022-04-15 | 四川新迎顺信息技术股份有限公司 | AI-based garage management method, system, equipment and readable storage medium |
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