CN108898886B

CN108898886B - Parking lot parking space management method, system and server

Info

Publication number: CN108898886B
Application number: CN201811026236.7A
Authority: CN
Inventors: 董道文; 杨勇; 苏鹏; 邓书朝; 徐楠; 李中兵
Original assignee: Chery Automobile Co Ltd
Current assignee: Wuhu Lion Automotive Technologies Co Ltd
Priority date: 2018-09-04
Filing date: 2018-09-04
Publication date: 2021-09-28
Anticipated expiration: 2038-09-04
Also published as: CN108898886A

Abstract

The invention discloses a parking lot parking space management method, a parking lot parking space management system and a server, and belongs to the technical field of automobiles. The method comprises the following steps: receiving a parking space reservation request sent by a vehicle terminal, wherein the parking space reservation request comprises identification information of a vehicle and position information of the vehicle; determining a reserved parking space based on the position information of the vehicle; sending a parking space reservation reply to the vehicle terminal, wherein the parking space reservation reply comprises an identifier of a parking lot to which a reserved parking space belongs and position information of the parking lot to which the reserved parking space belongs; when the vehicle corresponding to the identification information of the vehicle is monitored to reach the entrance of the parking lot corresponding to the identification of the parking lot, opening the entrance guard of the entrance of the parking lot corresponding to the identification of the parking lot; determining a position of the vehicle within the parking lot based on the identification information of the vehicle after the vehicle enters the parking lot; determining parking space indication information based on the position of the vehicle in the parking lot; and sending parking space indication information to the vehicle terminal.

Description

Parking lot parking space management method, system and server

Technical Field

The invention relates to the technical field of automobiles, in particular to a parking lot parking space management method, a parking lot parking space management system and a server.

Background

With the development of the domestic automobile industry, the quantity of vehicles kept in cities is continuously increased, so that more and more parking spaces are required to be matched with the vehicles. The traditional parking lot is generally manually responsible for entrance guard of the parking lot and manually counting the parking space allowance. In most cases, only one manager is usually arranged in one parking lot, and when the manager is busy in access control management, the manager does not have time to count the parking space allowance. When the administrator is not clear of the specific parking space allowance, the user drives into the parking lot through the entrance guard and shuttles back and forth to search for the free parking space. Sometimes, the user finds that no free parking space exists in the parking lot, and the user only needs to go to other parking lots to park, so that the time for the user to find the parking space is increased, and burden is brought to the user.

Disclosure of Invention

The embodiment of the invention provides a parking lot parking space management method, a system and a server, which can ensure that a user has free parking spaces in a parking lot when parking. The technical scheme is as follows:

in a first aspect, a parking space management method for a parking lot is provided, the method including:

receiving a parking space reservation request sent by a vehicle terminal, wherein the parking space reservation request comprises identification information of a vehicle and position information of the vehicle;

determining a reserved parking space based on the position information of the vehicle;

sending a parking space reservation reply to the vehicle terminal, wherein the parking space reservation reply comprises an identifier of a parking lot to which the reserved parking space belongs and position information of the parking lot to which the reserved parking space belongs;

when the fact that the vehicle corresponding to the identification information of the vehicle reaches the entrance of the parking lot corresponding to the identification of the parking lot to which the vehicle belongs is monitored, opening the entrance guard of the entrance of the parking lot corresponding to the identification of the parking lot to which the vehicle belongs;

determining a position of the vehicle within the parking lot based on the identification information of the vehicle after the vehicle enters the parking lot;

determining parking space indication information based on the position of the vehicle in the parking lot; the parking space indication information comprises a map of a parking space corresponding to the identification of the parking space, the position of a parking space corresponding to the identification of the reserved parking space on the map, and the position of the vehicle on the map;

and sending the parking space indication information to the vehicle terminal.

Optionally, a plurality of position tag sensors are arranged in the parking lot; the position label sensor is used for acquiring and outputting the identification of the positioning label when the distance between the positioning label and the position label sensor does not exceed a position sensing distance; the positioning tag is positioned at the vehicle terminal;

the determining the location of the vehicle within the parking lot based on the identification information of the vehicle includes:

receiving the identification of the positioning label output by at least one position label sensor;

when the identifier of the positioning tag output by at least one of the position tag sensors is consistent with the identifier of the positioning tag included in the identification information of the vehicle, acquiring the installation position of the position tag sensor outputting the identifier of the positioning tag in the parking lot;

determining a location of the vehicle within the parking lot based on an installation location of the location tag sensor outputting the identification of the location tag within the parking lot.

Optionally, the method further comprises:

acquiring vehicle image information based on the position of the vehicle in a parking lot, wherein the vehicle image information comprises images of the vehicle and the surrounding environment of the vehicle;

and sending the vehicle image information to a vehicle terminal, wherein the vehicle image information is used for indicating the vehicle terminal to generate a vehicle image and displaying the vehicle image.

Optionally, the method further comprises:

determining whether an obstacle exists in a driving direction of the vehicle based on the vehicle image information;

and when the obstacle exists in the driving direction of the vehicle, sending a warning to the vehicle terminal.

In a second aspect, a server is provided, the server comprising:

the system comprises a receiving module, a storage module and a display module, wherein the receiving module is used for receiving a parking space reservation request sent by a vehicle terminal, and the parking space reservation request comprises identification information of a vehicle and position information of the vehicle;

the first determining module is used for determining a reserved parking space based on the position information of the vehicle;

the sending module is used for sending parking space reservation replies to the vehicle terminal, wherein the parking space reservation replies comprise the identification of the parking lot to which the reserved parking space belongs and the position information of the parking lot to which the reserved parking space belongs;

the entrance guard module is used for opening the entrance guard of the parking lot corresponding to the identification of the parking lot when the vehicle corresponding to the identification information of the vehicle is monitored to reach the entrance of the parking lot corresponding to the identification of the parking lot;

a second determination module, configured to determine a location of the vehicle within the parking lot based on the identification information of the vehicle after the vehicle enters the parking lot;

the third determination module is used for determining parking space indication information based on the position of the vehicle in the parking lot; the parking space indication information comprises a map of a parking space corresponding to the identification of the parking space, the position of a parking space corresponding to the identification of the reserved parking space on the map, and the position of the vehicle on the map;

the sending module is further used for sending the parking space indication information to the vehicle terminal.

the second determining module is used for receiving the identifier of the positioning label output by at least one position label sensor; when the identifier of the positioning tag output by at least one of the position tag sensors is consistent with the identifier of the positioning tag included in the identification information of the vehicle, acquiring the installation position of the position tag sensor outputting the identifier of the positioning tag in the parking lot; determining a location of the vehicle within the parking lot based on an installation location of the location tag sensor outputting the identification of the location tag within the parking lot.

Optionally, the server further comprises an obtaining module,

the acquisition module is used for acquiring vehicle image information based on the position of the vehicle in the parking lot, wherein the vehicle image information comprises images of the vehicle and the surrounding environment of the vehicle;

the sending module is further configured to send the vehicle image information to a vehicle terminal, where the vehicle image information is used to instruct the vehicle terminal to generate a vehicle image and display the vehicle image.

Optionally, the server further comprises a fourth determination module,

the fourth determination module is used for determining whether an obstacle exists in the driving direction of the vehicle based on the vehicle image information;

the sending module is further used for sending an alarm to the vehicle terminal when the obstacle exists in the driving direction of the vehicle.

In a third aspect, a parking space management system for a parking lot is provided, the system comprising: a vehicle terminal and a server;

the vehicle terminal is used for sending a parking space reservation request to the server, wherein the parking space reservation request comprises identification information of a vehicle and position information of the vehicle;

the server is used for receiving the parking space reservation request, determining a reserved parking space based on the position information of the vehicle, and sending a parking space reservation reply to the vehicle terminal, wherein the parking space reservation reply comprises an identifier of a parking lot to which the reserved parking space belongs and position information of the parking lot to which the reserved parking space belongs; when the fact that the vehicle corresponding to the identification information of the vehicle reaches the entrance of the parking lot corresponding to the identification of the parking lot to which the vehicle belongs is monitored, opening the entrance guard of the entrance of the parking lot corresponding to the identification of the parking lot to which the vehicle belongs; determining a position of the vehicle within the parking lot based on the identification information of the vehicle after the vehicle enters the parking lot; determining parking space indication information based on the position of the vehicle in the parking lot; the parking space indication information comprises a map of a parking space corresponding to the identification of the parking space, the position of a parking space corresponding to the identification of the reserved parking space on the map, and the position of the vehicle on the map; sending the parking space indication information to the vehicle terminal;

and the vehicle terminal is also used for receiving and displaying the parking space indication information.

Optionally, the system further comprises a positioning tag and a plurality of position tag sensors, wherein the positioning tag is located at the vehicle terminal, and the plurality of position tag sensors are located in the parking lot;

the position label sensor is used for acquiring and outputting the identification of the positioning label when the distance between the positioning label and the position label sensor does not exceed a position sensing distance;

the server is used for receiving the identification of the positioning label output by at least one position label sensor; when the identifier of the positioning tag output by at least one of the position tag sensors is consistent with the identifier of the positioning tag included in the identification information of the vehicle, acquiring the installation position of the position tag sensor outputting the identifier of the positioning tag in the parking lot; determining a location of the vehicle within the parking lot based on an installation location of the location tag sensor outputting the identification of the location tag within the parking lot.

The technical scheme provided by the embodiment of the invention has the following beneficial effects: the method comprises the steps of determining a reserved parking space based on the position information of a vehicle by receiving a parking space reservation request sent by a vehicle terminal, wherein the parking space reservation request comprises identification information of the vehicle and the position information of the vehicle, and sending a parking space reservation reply to the vehicle terminal, wherein the parking space reservation reply comprises an identification of a parking lot to which the reserved parking space belongs and the position information of the parking lot to which the reserved parking space belongs; therefore, the service of reserving the parking space can be provided for the user, a free parking space is reserved for the user in advance, and the situation that the user finds that no free parking space exists after arriving at the parking lot is avoided; when the vehicle corresponding to the identification information of the vehicle is monitored to reach the entrance of the parking lot corresponding to the identification of the parking lot, opening the entrance guard of the entrance of the parking lot corresponding to the identification of the parking lot; after the user reserves the parking space, the user can drive the vehicle to the parking lot to which the reserved parking space belongs; determining a position of the vehicle within the parking lot based on the identification information of the vehicle after the vehicle enters the parking lot; determining parking space indication information based on the position of the vehicle in the parking lot, and sending the parking space indication information to the vehicle terminal; because the parking space indication information comprises a map of the parking space corresponding to the identification of the parking space, the position of the parking space corresponding to the identification of the reserved parking space on the map and the position of the vehicle on the map, after the vehicle terminal receives the parking space indication information, the user can find the reserved parking space according to the parking space indication information to park; the time for the user to find the parking space is reduced, and the burden of the user is lightened.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a vehicle terminal according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a server according to an embodiment of the present invention;

fig. 3 and fig. 4 are schematic structural diagrams of a parking space management system of a parking lot according to an embodiment of the present invention;

fig. 5 is a flowchart of a parking space management method in a parking lot according to an embodiment of the present invention;

fig. 6 is a flowchart of a parking space management method in a parking lot according to an embodiment of the present invention;

fig. 7 is a block diagram of a vehicle terminal according to an embodiment of the present invention;

fig. 8 is a block diagram of a server according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Fig. 1 illustrates a vehicle terminal according to an embodiment of the present invention. The vehicle terminal may be mounted to an automobile, and referring to fig. 1, the vehicle terminal includes a transmitting module 101, a receiving module 102, and a display module 103.

The sending module 101 is configured to send a parking space reservation request to a server, where the parking space reservation request includes identification information of a vehicle and location information of the vehicle. The parking space reservation request is used for indicating the server to determine the free parking spaces based on the position information of the vehicle, reserving a parking space for the vehicle from the determined free parking spaces, and sending parking space reservation replies, wherein the parking space reservation replies comprise the identification of the parking lot to which the reserved parking space belongs and the position information of the parking lot to which the reserved parking space belongs.

The receiving module 102 is configured to receive the parking space reservation reply.

And the display module 103 is configured to display the parking space reservation reply received by the receiving module 102.

Illustratively, the sending module 101 is further configured to send, after the display module 103 displays the parking space reservation reply, a parking space confirmation reply to the server, where the parking space confirmation reply includes an identifier of the parking lot to which the reserved parking space belongs and identifier information of the vehicle, and the parking space confirmation reply is used to instruct the server to open an entrance of the parking lot corresponding to the identifier of the parking lot when it is monitored that the vehicle corresponding to the identifier information of the vehicle reaches the entrance of the parking lot corresponding to the identifier of the parking lot.

For example, the transmitting module 101 and the receiving module 102 may be integrated and mounted on the upper portion of the front windshield of the vehicle. The sending module 101 and the receiving module 102 communicate with a server through a wireless network (e.g., a 4G network), respectively. The display module 103 may be mounted to a vehicle center console.

The method comprises the steps of receiving a parking space reservation request sent by a vehicle terminal, determining a reserved parking space based on the position information of the vehicle, and sending a parking space reservation reply to the vehicle terminal, wherein the parking space reservation reply comprises an identifier of a parking lot to which the reserved parking space belongs and the position information of the parking lot to which the reserved parking space belongs; therefore, the service of reserving the parking space can be provided for the user, a free parking space is reserved for the user in advance, and the situation that the user finds that no free parking space exists after arriving at the parking lot is avoided; when the vehicle corresponding to the identification information of the vehicle is monitored to reach the entrance of the parking lot corresponding to the identification of the parking lot, opening the entrance guard of the entrance of the parking lot corresponding to the identification of the parking lot; after the user reserves the parking space, the user can drive the vehicle to the parking lot to which the reserved parking space belongs; determining a position of the vehicle within the parking lot based on the identification information of the vehicle after the vehicle enters the parking lot; determining parking space indication information based on the position of the vehicle in the parking lot, and sending the parking space indication information to the vehicle terminal; because the parking space indication information comprises a map of the parking space corresponding to the identification of the parking space, the position of the parking space corresponding to the identification of the reserved parking space on the map and the position of the vehicle on the map, after the vehicle terminal receives the parking space indication information, the user can find the reserved parking space according to the parking space indication information to park; the time for the user to find the parking space is reduced, and the burden of the user is lightened.

Fig. 2 illustrates a server according to an embodiment of the present invention. Referring to fig. 2, the server includes a receiving module 201, a first determining module 202, a transmitting module 203, a gate inhibition module 204, a second determining module 205, and a third determining module 206.

The receiving module 201 is configured to receive a parking space reservation request sent by a vehicle terminal, where the parking space reservation request includes identification information of a vehicle and location information of the vehicle.

The first determining module 202 is configured to determine a reserved parking space based on the position information of the vehicle.

The sending module 203 is configured to send a parking space reservation reply to the vehicle terminal, where the parking space reservation reply includes an identifier of a parking lot to which the reserved parking space belongs and position information of the parking lot to which the reserved parking space belongs.

And the access control module 204 is configured to open an access control of an entrance of the parking lot corresponding to the identifier of the parking lot when it is monitored that the vehicle corresponding to the identifier information of the vehicle reaches the entrance of the parking lot corresponding to the identifier of the parking lot.

And a second determination module 205, configured to determine a location of the vehicle within the parking lot based on the identification information of the vehicle after the vehicle enters the parking lot.

A third determination module 206, configured to determine parking space indication information based on a position of the vehicle within the parking lot; the parking space indication information comprises a map of the parking space corresponding to the identification of the parking space, the position of the parking space corresponding to the identification of the reserved parking space on the map, and the position of the vehicle on the map.

The sending module 203 is further configured to send parking space indication information to the vehicle terminal.

Illustratively, the parking space reservation reply is used for instructing the vehicle terminal to display the parking space reservation reply and sending a parking space confirmation reply to the server, wherein the parking space confirmation reply comprises an identifier of a parking lot where the reserved parking space belongs and identifier information of the vehicle. The receiving module 201 is further configured to receive a parking space confirmation reply.

Illustratively, a plurality of position label sensors are arranged in the parking lot; the position label sensor is used for acquiring and outputting the identification of the positioning label when the distance between the positioning label and the position label sensor does not exceed the position sensing distance; the positioning tag is located at the vehicle terminal. Accordingly, the second determining module 205 is configured to receive an identifier of the location tag output by the at least one location tag sensor; when the identification of the positioning tag output by at least one position tag sensor is consistent with the identification of the positioning tag included in the identification information of the vehicle, acquiring the installation position of the position tag sensor which outputs the identification of the positioning tag in the parking lot; the location of the vehicle within the parking lot is determined based on the installation location within the parking lot of the location tag sensor that outputs the identification of the location tag.

Illustratively, the server further comprises an acquisition module. The acquisition module is used for acquiring vehicle image information based on the position of the vehicle in the parking lot, wherein the vehicle image information comprises images of the vehicle and the surrounding environment of the vehicle.

Correspondingly, the sending module is further used for sending the vehicle image information to the vehicle terminal, wherein the vehicle image information is used for instructing the vehicle terminal to generate a vehicle image and displaying the vehicle image.

Illustratively, the server further comprises a fourth determination module. The fourth determination module is used for determining whether an obstacle exists in the driving direction of the vehicle or not based on the vehicle image information.

Correspondingly, the sending module is also used for sending an alarm to the vehicle terminal when the obstacle exists in the driving direction of the vehicle.

In the vehicle terminal and the server, the detailed implementation process of each module is not described in detail, please refer to the following system embodiment.

Fig. 3 shows a parking space management system in a parking lot according to an embodiment of the present invention. Referring to fig. 3, the system includes a vehicle terminal 301 and a server 302. The vehicle terminal 301 may be the vehicle terminal shown in fig. 1, and the server 302 may be the server shown in fig. 2.

The vehicle terminal 301 is configured to send a parking space reservation request to the server, where the parking space reservation request includes identification information of a vehicle and position information of the vehicle.

The server 302 is used for receiving the parking space reservation request and determining a reserved parking space based on the position information of the vehicle; sending a parking space reservation reply to the vehicle terminal, wherein the parking space reservation reply comprises an identifier of a parking lot to which a reserved parking space belongs and position information of the parking lot to which the reserved parking space belongs; when the vehicle corresponding to the identification information of the vehicle is monitored to reach the entrance of the parking lot corresponding to the identification of the parking lot, opening the entrance guard of the entrance of the parking lot corresponding to the identification of the parking lot; determining a position of the vehicle within the parking lot based on the identification information of the vehicle after the vehicle enters the parking lot; determining parking space indication information based on the position of the vehicle in the parking lot; the parking space indication information comprises a map of a parking space corresponding to the identification of the parking space, the position of the parking space corresponding to the identification of the reserved parking space on the map, and the position of the vehicle on the map; and transmitting the parking space indication information to the vehicle terminal 301.

The vehicle terminal 301 is further configured to receive and display the parking space indication information.

Illustratively, the vehicle terminal 301 is further configured to receive and display a parking space reservation reply, and send a parking space confirmation reply to the server, where the parking space confirmation reply includes an identifier of the parking lot to which the reserved parking space belongs and identifier information of the vehicle.

Optionally, referring to fig. 4, the system further includes a plurality of parking space scanning devices 303, each parking space scanning device 303 is installed in each parking space in the parking lot, and one parking space scanning device 303 is installed in one parking space.

The parking space scanning device 303 is configured to scan a parking space corresponding to the parking space scanning device 303, output a signal to the server 302 when an object is parked in the parking space, and not output a signal when an object is not parked in the parking space.

Alternatively, the parking space scanning device 303 may be an infrared scanning device.

Optionally, referring to fig. 4, the system further comprises a location tag 301a, the location tag 301a being located at the vehicle terminal 301. The system also includes an access tag sensor 304. The access tag sensor 304 may be installed at an entrance of a parking lot.

And the entrance guard tag sensor 304 is configured to, when the distance between the positioning tag 301a and the entrance guard tag sensor 304 does not exceed the entrance guard sensing distance, the entrance guard tag sensor 304 acquires and outputs the identifier of the positioning tag 301 a.

Optionally, referring to fig. 4, the system further includes a plurality of car position tag sensors 305, each car position tag sensor 305 is installed in each car position in the parking lot, and one car position tag sensor 305 is installed in one car position.

And the parking space tag sensor 305 is configured to, when the distance between the positioning tag 301a and the parking space tag sensor 305 is not more than the parking space sensing distance, acquire and output the identifier of the positioning tag 301a by the parking space tag sensor 305.

Optionally, referring to fig. 4, the system further comprises a plurality of position tag sensors 306, and each position tag sensor 306 may be uniformly distributed inside the parking lot.

Position tag sensor 306 is configured to obtain and output an identifier of position tag 301a when position tag 301a is not further away from position tag sensor 306 than a position sensing distance.

Accordingly, the server 302 is configured to receive the identification of the position tag 301a output from the at least one position tag sensor 306; when the identifier of the positioning tag 301a output by at least one position tag sensor 306 is consistent with the identifier of the positioning tag 301a included in the identification information of the vehicle, acquiring the installation position of the position tag sensor 306 outputting the identifier of the positioning tag 301a in the parking lot; the location of the vehicle within the parking lot is determined based on the installed location of the location tag sensor 306 outputting the identification of the location tag 301a within the parking lot.

Alternatively, the positioning tag 301a may be an RFID (Radio Frequency Identification) tag, and the entrance tag sensor 304, the parking space tag sensor 305, and the position tag sensor 306 may be RFID tag sensors.

Optionally, referring to fig. 4, the system further includes a first camera 307, the first camera 307 being disposed at an entrance of each parking lot, the first camera 307 being configured to capture an image of a vehicle located at the entrance.

Optionally, referring to fig. 4, the system further includes a plurality of second image capturing devices 308, each second image capturing device 308 is dispersedly disposed inside the parking lot, and each second image capturing device 308 has a certain image capturing range. The second camera 308 is used to capture images of vehicles in the parking lot.

Optionally, referring to fig. 4, the system further includes a plurality of parking spot locks 309, each parking spot lock 309 is installed in each parking spot in the parking lot, and one parking spot lock 309 is installed in one parking spot. After the parking space lock 309 is opened, the parking space is occupied by the parking space lock, the vehicle cannot be parked in the parking space, and the vehicle can be parked in the parking space after the parking space lock 309 is closed.

The server 302 may be connected to the parking space scanning device 303, the entrance guard tag sensor 304, the parking space tag sensor 305, the parking space tag sensor 306, the first camera 307, the second camera 308, and the parking space lock 309 through optical fibers.

Fig. 5 illustrates a parking space management method in a parking lot according to an embodiment of the present invention, which may be executed by a server. Referring to fig. 5, the workflow includes the following steps.

Step 401, receiving a parking space reservation request sent by a vehicle terminal.

The parking space reservation request comprises identification information of the vehicle and position information of the vehicle.

Step 402, determining a reserved parking space based on the position information of the vehicle.

And step 403, sending a parking space reservation reply to the vehicle terminal.

The parking space reservation reply comprises an identification of a reserved parking space and position information of the reserved parking space.

And step 404, when it is monitored that the vehicle corresponding to the identification information of the vehicle reaches the entrance of the parking lot corresponding to the identification of the parking lot, opening the entrance guard of the entrance of the parking lot corresponding to the identification of the parking lot.

Step 405, after the vehicle enters the parking lot, determines the location of the vehicle within the parking lot based on the identification information of the vehicle.

Step 406, determining parking space indication information based on the position of the vehicle in the parking lot.

The parking space indication information comprises a map of the parking space corresponding to the identification of the parking space, the position of the parking space corresponding to the identification of the reserved parking space on the map, and the position of the vehicle on the map.

And step 407, sending parking space indication information to the vehicle terminal.

Fig. 6 shows a parking space management method for a parking lot according to an embodiment of the present invention. Referring to fig. 6, the method flow includes the following steps.

Step 501, the vehicle terminal sends a parking space reservation request to a server.

The identification information of the vehicle may include an identification of the locating tag. Optionally, the identification information of the vehicle may also include a license plate number of the vehicle.

Before the automobile leaves the factory, the automobile terminals can be installed, the automobile terminals correspond to the automobiles one by one, and different automobile terminals correspond to different automobiles. The vehicle terminal is equipped with a parking space reservation application. When a user drives an automobile to go out and prepares to find a parking space to park, the parking space reserving function of the parking space reserving application can be started in a voice mode or a touch mode. The touch control mode includes that a user starts the parking space reservation application through a touch control display screen of the vehicle terminal, and after a page displayed by the parking space reservation application is consulted, a 'parking space reservation' button arranged on the page is touched to send a parking space reservation instruction.

And after receiving the parking space reservation instruction, the vehicle terminal acquires the identification information of the vehicle and the position information of the vehicle corresponding to the vehicle terminal. The vehicle terminal may acquire the position information of the vehicle through the navigation device. And the vehicle terminal sends a parking space reservation request to the server.

The server receives the parking space reservation request.

Step 502, the server determines the free parking space based on the position information of the vehicle.

The server can determine the free parking space through the parking space scanning device. Step 502 may include the server determining at least one optional parking lot based on the location information of the vehicle, the optional parking lot being less distant from the vehicle than parking lots other than the optional parking lot; and acquiring free parking spaces in the optional parking lots.

The free parking space is determined by the server based on the output signal of the parking space scanning device. For example, when the parking space scanning device does not scan that an object (including a parking space lock) is parked in the parking space, the parking space scanning device does not output a signal, and the server determines that the parking space corresponding to the parking space scanning device is an idle parking space. When the parking space scanning device scans that an object is parked on the parking space, the parking space scanning device outputs a signal to the server, and the server determines that the parking space corresponding to the parking space scanning device is a non-idle parking space.

The parking space scanning device is used for determining the idle parking space, so that the timeliness and the accuracy of determining the idle parking space can be guaranteed.

Step 503, the server reserves a parking space for the vehicle from the determined free parking spaces.

In an optional embodiment, step 503 may further include the server starting a parking spot lock corresponding to the identifier of the reserved parking spot. Reserve the parking stall for the vehicle through the parking stall lock, can ensure that this parking stall enjoys for the user, avoid other users to occupy, the user can directly drive the vehicle to this parking stall, has strengthened user experience, has also further improved the accuracy of reserving the parking stall.

And step 504, the server sends a parking space reservation reply to the vehicle terminal.

The parking space reservation reply comprises an identification of a reserved parking space and position information of the reserved parking space. Optionally, when the server starts the parking spot lock corresponding to the reserved parking spot identifier, the parking spot reservation reply further includes the reserved parking spot identifier.

And the vehicle terminal receives the parking space reservation reply.

And step 505, the vehicle terminal displays the parking space reservation reply.

The vehicle terminal comprises a display module, and the parking place reservation reply is displayed through the display module.

Step 506, the vehicle terminal sends a parking space confirmation reply to the server based on the user instruction.

And the parking space confirmation reply comprises the identification of the parking lot where the reserved parking space belongs and the identification information of the vehicle.

The vehicle terminal displays the identification of the parking lot and the position information of the parking lot which the parking space reservation reply includes through a page of the parking space reservation application, and the user clicks a 'confirm reservation' button to send a parking space confirmation instruction. And after the user sends the parking space confirmation instruction, the user drives the vehicle to the parking lot corresponding to the identification of the parking lot to which the vehicle belongs.

And after receiving the parking space confirmation instruction, the vehicle terminal sends a parking space confirmation reply to the server. Correspondingly, the server receives the parking spot confirmation reply.

And step 507, the server monitors whether the vehicle corresponding to the identification information of the vehicle reaches the entrance of the parking lot corresponding to the identification of the parking lot to which the vehicle belongs.

And when it is monitored that the vehicle corresponding to the identification information of the vehicle reaches the entrance of the parking lot corresponding to the identification of the parking lot to which the vehicle belongs, executing step 508.

Step 507 includes that the server receives the identification of the positioning tag output by the entrance guard tag sensor, and monitors whether the vehicle reaches the entrance of the parking lot corresponding to the identification of the parking lot to which the vehicle belongs based on the identification of the positioning tag output by the entrance guard tag sensor and the identification of the positioning tag included in the identification information of the vehicle.

When the identification of the positioning label output by the entrance guard label sensor is consistent with the identification of the positioning label included in the identification information of the vehicle, the server determines that the vehicle corresponding to the identification information of the vehicle reaches the entrance of the parking lot corresponding to the identification of the parking lot to which the vehicle belongs.

Traditional parking area needs the people to be responsible for entrance guard, adjusts the traffic flow, wastes time and energy and causes the phenomenon of traffic jam easily, can whether reach the entry in parking area by the intelligent induction vehicle through entrance guard's label inductor, need not set up the entrance guard that special managers managed the entry, reduces the manpower expenditure, saves the cost to, the efficiency of management is than higher.

And step 508, the server opens the entrance guard of the entrance of the parking lot corresponding to the identification of the parking lot.

When the identification information of the vehicle comprises the identification of the positioning label, the server opens the entrance guard of the parking lot corresponding to the identification of the parking lot when the condition that the vehicle corresponding to the identification information of the vehicle reaches the entrance of the parking lot corresponding to the identification of the parking lot to which the vehicle belongs is monitored.

When the identification information of the vehicle includes the license plate number of the vehicle in addition to the identification of the positioning tag, step 508 includes the server acquiring the image of the vehicle located at the entrance, recognizing the license plate number of the vehicle on the image of the vehicle, and opening the entrance guard of the entrance of the parking lot corresponding to the identification of the parking lot to which the vehicle belongs when the license plate number of the vehicle on the image of the vehicle is identical to the license plate number of the vehicle included in the identification information of the vehicle.

The server may acquire an image of a vehicle located at the entrance through the first camera.

The server may identify the license plate number of the vehicle on the image of the vehicle through the image recognition model. The image recognition model can be obtained by pre-training through a machine learning method.

Just open entrance guard after checking the license plate number of vehicle, can improve the rate of accuracy of vehicle discernment, improve user's experience.

Step 509, the server determines the location of the vehicle within the parking lot based on the identification information of the vehicle.

Illustratively, step 509 includes: the server receives the identification of the positioning label output by at least one position label sensor; when the identification of the positioning tag output by at least one position tag sensor is consistent with the identification of the positioning tag included in the identification information of the vehicle, acquiring the installation position of the position tag sensor which outputs the identification of the positioning tag in the parking lot; the location of the vehicle within the parking lot is determined based on the installation location within the parking lot of the location tag sensor that outputs the identification of the location tag.

When the number of the acquired position tag sensors outputting the identification of the position tag is 1, the installation position of the position tag sensor in the parking lot is taken as the position of the vehicle in the parking lot. When the number of the acquired position tag sensors outputting the identification of the position tag is greater than 1, the distance between each position tag sensor and the position tag can be estimated, and the installation position of the position tag sensor with the smallest distance in the parking lot is selected as the position of the vehicle in the parking lot.

The distance between each position tag sensor and the positioning tag can be estimated by a received signal strength ranging method. And the received signal of the position label sensor is the acquired identification of the positioning label.

Step 510, the server determines parking space indication information based on the position of the vehicle in the parking lot.

Illustratively, step 510 includes: acquiring a map of the parking lot corresponding to the identifier of the parking lot; and determining parking space indication information based on the position of the vehicle in the parking lot and the reserved parking space identification. The parking space indication information comprises a map of the parking space corresponding to the identification of the parking space, the position of the parking space corresponding to the identification of the reserved parking space on the map, and the position of the vehicle on the map.

And step 511, the server sends the parking space indication information to the vehicle terminal.

And the vehicle terminal receives and displays the parking space indication information.

Because the route planning inside the parking lot is complicated, the user needs to shuttle back and forth to find the idle parking space, so that a certain time is spent, and the user can accurately find the parking space by providing the parking space indication information for the user, so that the time is saved, and the user experience is improved.

Step 512, the server obtains vehicle image information based on the position of the vehicle in the parking lot.

The vehicle image information includes a vehicle and a surrounding environment image of the vehicle.

Illustratively, step 512 includes the server determining, based on the location of the vehicle within the parking lot, a second camera corresponding to the location of the vehicle within the parking lot; and acquiring vehicle image information from the determined second camera device.

Wherein, the positioning label inductor is matched with the second camera device for installation. For example, 2 to 4 second cameras can be uniformly installed around each positioning tag sensor, and the shooting ranges of the 2 to 4 second cameras can be added up to cover a part of the parking lot interior area with the position of the positioning tag sensor as the center. Since the position of the vehicle in the parking lot is obtained based on the position of the positioning tag sensor, the server can specify the second imaging device corresponding to the position of the vehicle in the parking lot based on the correspondence relationship between the position of the positioning tag sensor and the second imaging device, with the position of the vehicle in the parking lot being set as the position of the positioning tag sensor.

When there are 2 or more second cameras corresponding to the positions of the vehicle in the parking lot, step 512 may further include: the server splices the vehicle and the surrounding environment image of the vehicle included in the vehicle image information acquired from each second camera device into an integral image, and generates vehicle image information corresponding to the integral image.

The splicing mode can comprise the following steps:

firstly, the server determines the length and the width of the whole image to be spliced. The length and width of the whole image to be spliced can be set.

Secondly, the server determines the number of image areas of the overall image to be spliced based on the number of second camera devices corresponding to the positions of the vehicles in the parking lot. The integral image to be spliced is divided into a plurality of image areas. The number of the image areas is dynamically changed, and the number of the image areas is equal to the number of the second camera devices corresponding to the positions of the vehicles in the parking lot, namely the number of the vehicle image information acquired by the server. That is, when the number of the second imaging devices corresponding to the position of the vehicle in the parking lot is relatively large, the number of the image areas included in the entire image is also relatively large. In this case, the size of each image region in the entire image having a large number of image regions is relatively small compared to the entire image having a small number of image regions.

Then, the server determines the position and the size of each image area in the whole image to be spliced based on the number of the image areas. For example, when the number of image areas is 2, the position of the first image area may be the left side of the entire image, and the position of the second image area may be the right side of the entire image. The first image area and the second image area may be equal in size, not more than half the size of the overall image.

Finally, the server fills the vehicle and the surrounding environment image of the vehicle acquired from each second camera device into each image area respectively to obtain an overall image.

Compared with the single vehicle and the surrounding environment image of the vehicle, the whole image has a wider visual angle, visually improves the experience of a user, and can find emergency situations in time.

In an alternative embodiment, step 512 may further include: before splicing, the server identifies whether obstacle images exist on the vehicle and the surrounding environment image of the vehicle, which are acquired from each second camera device, through an image identification method, wherein the obstacle images comprise a pedestrian image and a vehicle image. When the obstacle image exists on the vehicle and the surrounding environment image of the vehicle, the server marks the vehicle and the surrounding environment image of the vehicle to obtain the marked vehicle and the surrounding environment image of the vehicle. And when the server is spliced, replacing the marked vehicle and the surrounding environment image of the vehicle with the marked vehicle and the surrounding environment image of the vehicle, and filling the corresponding area of the whole image template. Therefore, the user can see the mark from the whole image, can find emergency in time and improve safety.

Step 513, the server sends the vehicle image information to the vehicle terminal.

Accordingly, the vehicle terminal receives the vehicle image information, generates a vehicle image based on the vehicle image information, and displays the vehicle image.

Step 514, the server determines whether an obstacle exists in the driving direction of the vehicle based on the vehicle image information; and when the obstacle exists in the driving direction of the vehicle, sending a warning to the vehicle terminal.

Alternatively, the server recognizes whether or not an obstacle image exists on the vehicle image by an image recognition method. The obstacle may be another vehicle that is ready to park or may be a person who is ready to exit the parking lot after having parked. Accordingly, the vehicle terminal receives and displays the alert.

When the obstacle exists in the driving direction of the vehicle, the server provides warning for the user, and the safety of the user can be guaranteed.

Optionally, when the server activates the parking lock corresponding to the identifier of the reserved parking space (see step 503), step 514 may further include monitoring whether the vehicle reaches the parking space corresponding to the identifier of the reserved parking space. When the vehicle corresponding to the identification information of the vehicle is monitored to reach the parking space corresponding to the identification of the reserved parking space, the server closes the parking space lock corresponding to the identification of the reserved parking space.

Optionally, the server monitors whether the vehicle reaches the parking space corresponding to the reserved parking space identifier, and includes that the server receives the identifier of the location tag output by the parking space tag sensor, determines the identifier of the parking space corresponding to the parking space tag sensor of the output identifier of the location tag, and monitors whether the vehicle reaches the parking space corresponding to the reserved parking space identifier based on the identifier of the location tag output by the parking space tag sensor, the identifier of the location tag included in the identification information of the vehicle, and the identifier of the parking space corresponding to the parking space tag sensor.

When the identification of the positioning label output by the parking space label sensor is consistent with the identification of the positioning label included by the identification information of the vehicle, and the identification of the parking space corresponding to the parking space label sensor is consistent with the identification of the reserved parking space in the reserved reply of the parking space, the vehicle is determined to reach the parking space corresponding to the identification of the reserved parking space.

Step 515, the vehicle terminal sends a parking space payment request to the server.

The parking space payment request comprises user account information and identification information of a vehicle.

When a user prepares to take a car, a parking space payment instruction is sent to a vehicle terminal through parking space reservation application. And the vehicle terminal sends a parking space payment request to the server based on the parking space payment instruction.

The server receives the parking space payment request.

In step 516, the server determines the parking fee for the vehicle.

The server determines a parking fee for the vehicle based on the identification information of the vehicle included in the parking space payment request.

The parking fee of the vehicle may be determined based on the parking time of the user. The parking time of the user may include a period of time from a time when the entrance of the parking lot corresponding to the identifier of the parking lot is opened to a time when the parking space payment request is received. The parking fee of the vehicle is obtained by multiplying the parking time of the user by a unit time parking fee (e.g., a parking fee of a single hour).

And 517, the server sends the parking space payment reply to the vehicle terminal.

The parking payment reply includes a parking fee and identification information of the vehicle.

And the vehicle terminal receives and displays the parking space payment reply.

Step 518, the vehicle terminal sends a payment confirmation reply to the server.

The payment confirmation reply includes the user account information and the parking fee.

And after the user refers to the displayed parking space payment reply, sending a payment confirmation instruction to the vehicle terminal. And after receiving the payment confirmation instruction, the vehicle terminal sends a payment confirmation reply to the server. Then, the user drives the vehicle toward the exit of the parking lot.

The server receives the payment confirmation reply.

Step 519, the server deducts parking fee from the user account corresponding to the user account information.

Step 520, the server monitors whether the vehicle corresponding to the identification information of the vehicle included in the payment confirmation reply reaches the exit of the parking lot corresponding to the identification of the parking lot to which the vehicle belongs.

And when the vehicle corresponding to the identification information of the vehicle is monitored to reach the exit of the parking lot corresponding to the identification of the parking lot, the server opens the entrance guard of the exit of the parking lot corresponding to the identification of the parking lot.

The monitoring manner of the server may refer to step 507, which is not described herein again.

Fig. 7 shows a block diagram of a vehicle terminal 1800 according to an embodiment of the present invention. The vehicle terminal 1800 includes a Central Processing Unit (CPU)1801, a system memory 1804 including a Random Access Memory (RAM)1802 and a Read Only Memory (ROM)1803, and a system bus 1805 connecting the system memory 1804 and the central processing unit 1801. The vehicle terminal 1800 also includes a basic input/output system (I/O system) 1806 to facilitate transfer of information between various devices within the computer, and a mass storage device 1807 for storing an operating system 1813, application programs 1814, and other program modules 1815.

The basic input/output system 1806 includes a display 1808 for displaying information and an input device 1809 such as a mouse, keyboard, etc. for user input of information. Wherein the display 1808 and the input device 1809 are connected to the central processing unit 1801 through an input output controller 1810 connected to the system bus 1805. The basic input/output system 1806 may also include an input/output controller 1810 for receiving and processing input from a number of other devices, such as a keyboard, mouse, or electronic stylus. Similarly, input-output controller 1810 also provides output to a display screen, a printer, or other type of output device.

The mass storage device 1807 is connected to the central processing unit 1801 through a mass storage controller (not shown) connected to the system bus 1805. The mass storage device 1807 and its associated computer-readable media provide non-volatile storage for the vehicle terminal 1800. That is, the mass storage device 1807 may include a computer-readable medium (not shown) such as a hard disk or CD-ROM drive.

Without loss of generality, computer readable media may comprise computer storage media and communication media. Computer storage 13 media includes volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data. Computer storage media includes RAM, ROM, EPROM, EEPROM, flash memory or other solid state memory technology, CD-ROM, DVD, or other optical storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices. Of course, those skilled in the art will appreciate that computer storage media is not limited to the foregoing. The system memory 1804 and mass storage device 1807 described above may be collectively referred to as memory.

According to various embodiments of the present invention, the vehicle terminal 1800 may also operate as a remote computer connected to a network through a network such as the internet. That is, the vehicle terminal 1800 may be connected to the network 1812 through the network interface unit 1811 connected to the system bus 1805, or may be connected to another type of network or a remote computer system (not shown) using the network interface unit 1811.

The memory further includes one or more programs, and the one or more programs are stored in the memory and configured to be executed by the CPU. The one or more programs contain instructions for performing the method flow shown in fig. 5.

Fig. 8 is a block diagram illustrating a structure of a server 1900 according to an embodiment of the present invention. The server 1900 includes a Central Processing Unit (CPU)1901, a system memory 1904 including a Random Access Memory (RAM)1902 and a Read Only Memory (ROM)1903, and a system bus 1905 connecting the system memory 1904 and the central processing unit 1901. The server 1900 also includes a basic input/output system (I/O system) 1906 to facilitate transfer of information between devices within the computer, and a mass storage device 1907 to store an operating system 1913, application programs 1914, and other program modules 1915.

The basic input/output system 1906 includes a display 1908 for displaying information and an input device 1909, such as a mouse, keyboard, etc., for user input of information. Wherein the display 1908 and the input device 1909 are both connected to the central processing unit 1901 through an input-output controller 1910 coupled to the system bus 1905. The basic input/output system 1906 may also include an input/output controller 1910 for receiving and processing input from a number of other devices, such as a keyboard, mouse, or electronic stylus. Similarly, input-output controller 1910 also provides output to a display screen, a printer, or other type of output device.

The mass storage device 1907 is connected to the central processing unit 1901 through a mass storage controller (not shown) connected to the system bus 1905. The mass storage device 1907 and its associated computer-readable media provide non-volatile storage for the server 1900. That is, the mass storage device 1907 may include a computer-readable medium (not shown) such as a hard disk or CD-ROM drive.

Without loss of generality, computer readable media may comprise computer storage media and communication media. Computer storage 13 media includes volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data. Computer storage media includes RAM, ROM, EPROM, EEPROM, flash memory or other solid state memory technology, CD-ROM, DVD, or other optical storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices. Of course, those skilled in the art will appreciate that computer storage media is not limited to the foregoing. The system memory 1904 and mass storage device 1907 described above may be collectively referred to as memory.

The server 1900 may also operate with remote computers connected to the network through a network such as the internet in accordance with various embodiments of the invention. That is, the server 1900 may be connected to the network 1912 through the network interface unit 1911 connected to the system bus 1905, or the network interface unit 1911 may be used to connect to other types of networks or remote computer systems (not shown).

It will be understood by those skilled in the art that all or part of the steps for implementing the above embodiments may be implemented by hardware, or may be implemented by a program instructing relevant hardware, where the program may be stored in a computer-readable storage medium, and the above-mentioned storage medium may be a read-only memory, a magnetic disk or an optical disk, etc.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A parking lot parking space management method is characterized by comprising the following steps:

determining an idle parking space based on the position information of the vehicle, wherein the idle parking space is determined based on an output signal of a parking space scanning device, and the parking space scanning device is used for scanning an object on a corresponding parking space;

reserving a reserved parking space for the vehicle from the determined free parking spaces;

starting a parking space lock corresponding to the reserved parking space;

sending the parking space indication information to the vehicle terminal;

determining a second camera device corresponding to the position of the vehicle in the parking lot according to the corresponding relation between the position of the positioning tag sensor and the second camera device based on the position of the vehicle in the parking lot, wherein the position of the vehicle in the parking lot is obtained based on the position of the positioning tag sensor, 2-4 second camera devices are uniformly installed around each positioning tag sensor, and the shooting ranges of the 2-4 second camera devices are added up to cover the area inside the parking lot with the position of the corresponding positioning tag sensor as the center;

acquiring vehicle image information from the determined second camera device, wherein the vehicle image information comprises the vehicle and a surrounding environment image of the vehicle;

sending the vehicle image information to the vehicle terminal, wherein the vehicle image information is used for indicating the vehicle terminal to generate a vehicle image and displaying the vehicle image;

and when the vehicle corresponding to the identification information of the vehicle is monitored to reach the parking space corresponding to the identification of the reserved parking space, closing the parking space lock corresponding to the identification of the reserved parking space.

2. The method of claim 1, wherein a plurality of position tag sensors are disposed within the parking lot; the position label sensor is used for acquiring and outputting the identification of the positioning label when the distance between the positioning label and the position label sensor does not exceed a position sensing distance; the positioning tag is positioned at the vehicle terminal;

3. The method of claim 1, further comprising:

4. A server, characterized in that the server comprises:

the parking space scanning device is used for scanning objects on corresponding parking spaces; reserving a reserved parking space for the vehicle from the determined free parking spaces; starting a parking space lock corresponding to the reserved parking space;

the acquisition module is used for determining a second camera device corresponding to the position of the vehicle in the parking lot according to the corresponding relation between the position of the positioning tag sensor and the second camera device, wherein the position of the vehicle in the parking lot is obtained based on the position of the positioning tag sensor, 2-4 second camera devices are uniformly installed on the periphery of each positioning tag sensor, and the shooting ranges of the 2-4 second camera devices are added up to cover the area inside the parking lot with the position of the corresponding positioning tag sensor as the center; acquiring vehicle image information from the determined second camera device, wherein the vehicle image information comprises the vehicle and a surrounding environment image of the vehicle;

the sending module is further used for sending the parking space indication information to the vehicle terminal;

the sending module is further configured to send the vehicle image information to the vehicle terminal, where the vehicle image information is used to instruct the vehicle terminal to generate a vehicle image and display the vehicle image;

the first determining module is further used for closing the parking space lock corresponding to the reserved parking space identification when the fact that the vehicle corresponding to the identification information of the vehicle reaches the parking space corresponding to the reserved parking space identification is monitored.

5. The server of claim 4, wherein a plurality of position tag sensors are disposed within the parking lot; the position label sensor is used for acquiring and outputting the identification of the positioning label when the distance between the positioning label and the position label sensor does not exceed a position sensing distance; the positioning tag is positioned at the vehicle terminal;

6. The server according to claim 4, wherein the server further comprises a fourth determination module,

7. A parking lot space management system, characterized in that, the system includes: a vehicle terminal and a server;

the server is used for receiving the parking space reservation request and determining an idle parking space based on the position information of the vehicle, wherein the idle parking space is determined based on an output signal of a parking space scanning device, and the parking space scanning device is used for scanning an object on a corresponding parking space; reserving a reserved parking space for the vehicle from the determined free parking spaces; starting a parking space lock corresponding to the reserved parking space; sending a parking space reservation reply to the vehicle terminal, wherein the parking space reservation reply comprises an identifier of a parking lot to which a reserved parking space belongs and position information of the parking lot to which the reserved parking space belongs; when the fact that the vehicle corresponding to the identification information of the vehicle reaches the entrance of the parking lot corresponding to the identification of the parking lot to which the vehicle belongs is monitored, opening the entrance guard of the entrance of the parking lot corresponding to the identification of the parking lot to which the vehicle belongs; determining a position of the vehicle within the parking lot based on the identification information of the vehicle after the vehicle enters the parking lot; determining parking space indication information based on the position of the vehicle in the parking lot; the parking space indication information comprises a map of a parking space corresponding to the identification of the parking space, the position of a parking space corresponding to the identification of the reserved parking space on the map, and the position of the vehicle on the map; sending the parking space indication information to the vehicle terminal; determining a second camera device corresponding to the position of the vehicle in the parking lot according to the corresponding relation between the position of the positioning tag sensor and the second camera device based on the position of the vehicle in the parking lot, wherein the position of the vehicle in the parking lot is obtained based on the position of the positioning tag sensor, 2-4 second camera devices are uniformly installed around each positioning tag sensor, and the shooting ranges of the 2-4 second camera devices are added up to cover the area inside the parking lot with the position of the corresponding positioning tag sensor as the center; acquiring vehicle image information from the determined second camera device, wherein the vehicle image information comprises the vehicle and a surrounding environment image of the vehicle; sending the vehicle image information to the vehicle terminal, wherein the vehicle image information is used for indicating the vehicle terminal to generate a vehicle image and displaying the vehicle image; when the vehicle corresponding to the identification information of the vehicle is monitored to reach the parking space corresponding to the identification of the reserved parking space, closing the parking space lock corresponding to the identification of the reserved parking space;

8. The system of claim 7, further comprising a location tag located at the vehicle terminal and a number of location tag sensors located within the parking lot;