CN114937374B - Vehicle moving reminding method, device, equipment and storage medium - Google Patents
Vehicle moving reminding method, device, equipment and storage medium Download PDFInfo
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- CN114937374B CN114937374B CN202210530973.0A CN202210530973A CN114937374B CN 114937374 B CN114937374 B CN 114937374B CN 202210530973 A CN202210530973 A CN 202210530973A CN 114937374 B CN114937374 B CN 114937374B
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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
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
- G08G1/096833—Systems involving transmission of navigation instructions to the vehicle where different aspects are considered when computing the route
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
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Abstract
The application provides a vehicle moving reminding method, device, equipment and storage medium. The method comprises the following steps: receiving a vehicle departure request of a user terminal, and determining a vehicle departure grid area corresponding to a vehicle to be departed; determining a lane occupying grid area corresponding to each lane occupying vehicle in the vehicle off-site grid area, and determining a simulated passing grid area according to the vehicle off-site grid area and the corresponding lane occupying grid area; determining whether the vehicle to be departed can pass through the simulated passing grid area; if not, generating vehicle moving prompt information, and sending the vehicle moving prompt information to a user terminal corresponding to the road occupying vehicle simulating the preset distance of the passing grid area. According to the method, if the vehicle cannot pass through the simulated passing grid area, the vehicle owner is automatically reminded of moving the vehicle, and the user is not required to contact the vehicle owner by himself.
Description
Technical Field
The present disclosure relates to communication technologies, and in particular, to a vehicle moving reminding method, device, equipment, and storage medium.
Background
With the increasing of the living standard of people and the increasing of the possession of vehicles, various disputes caused by the parking problem of vehicles frequently occur, and great influence is caused to the living and social order of people.
People often need to temporarily stop when driving out, other car owners may need to contact the car owners to move due to improper parking positions and the like, and usually, the car moving reminding mode of the car is that the contact mode of the car owners is placed on an instrument board of the car; the other is that the vehicle owner registers the vehicle on a third party platform, the third party platform provides a two-dimension code mark containing vehicle information and vehicle owner information for the vehicle owner, and the vehicle owner of the blocked vehicle can remind the vehicle owner of moving the vehicle in a mode of scanning the two-dimension code mark.
The existing prompting mode requires a user to contact the vehicle owner for vehicle moving, the vehicle owner is possibly disturbed maliciously, the user is required to reach the surrounding of the vehicle to inform the vehicle owner of vehicle moving, the vehicle owner cannot be informed of vehicle moving in advance, and the existing vehicle moving prompting method is not suitable and not convenient.
Disclosure of Invention
The application provides a vehicle moving reminding method, device, equipment and storage medium, which are used for solving the problem that the existing vehicle moving reminding method needs a user to contact a vehicle owner by oneself to move a vehicle, and the reminding mode is not convenient enough.
In a first aspect, the present application provides a method for reminding a vehicle moving, including:
receiving a vehicle departure request of a user terminal, and determining a vehicle departure grid area corresponding to a vehicle to be departed;
determining a lane occupying grid area corresponding to each lane occupying vehicle in the vehicle off-site grid area, and determining a simulated passing grid area according to the vehicle off-site grid area and the corresponding lane occupying grid area;
determining whether the vehicle to be departed can pass through the simulated passing grid area;
if not, generating vehicle moving prompt information, and sending the vehicle moving prompt information to a user terminal corresponding to the road occupying vehicle simulating the preset distance of the passing grid area.
In a second aspect, the present application provides a vehicle moving reminding device, including:
the receiving unit is used for receiving a vehicle departure request of the user terminal and determining a vehicle departure grid area corresponding to the vehicle to be departed;
the determining unit is used for determining the corresponding lane occupying grid areas of each lane occupying vehicle in the vehicle departure grid area and determining the simulated passing grid area according to the vehicle departure grid area and the corresponding lane occupying grid areas;
the determining unit is also used for determining whether the vehicle to be departed can pass through the simulated passing grid area;
and the sending unit is used for generating vehicle moving prompt information if not, and sending the vehicle moving prompt information to a user terminal corresponding to the road occupying vehicle simulating the preset distance of the passing grid area.
In a third aspect, the present invention provides an electronic device comprising: a processor, and a memory communicatively coupled to the processor;
the memory stores computer-executable instructions;
the processor executes computer-executable instructions stored in the memory, causing the processor to perform the method as described in the first aspect.
In a fourth aspect, the present invention provides a computer-readable storage medium having stored therein computer-executable instructions for performing the method according to the first aspect when executed by a processor.
According to the vehicle moving reminding method, device, equipment and storage medium, a vehicle departure grid area corresponding to a vehicle to be departed is determined by receiving a vehicle departure request of a user terminal; determining the corresponding lane occupying grid areas of each lane occupying vehicle in the vehicle off-site grid area, and determining the simulated passing grid area according to the vehicle off-site grid areas and the corresponding lane occupying grid areas; further determining whether the vehicle to be departed can pass through the simulated passing grid area; if not, generating vehicle moving prompt information, and sending the vehicle moving prompt information to a user terminal corresponding to the road occupying vehicle simulating the preset distance of the passing grid area. If the vehicle cannot pass through the simulated passing grid area, the vehicle cannot drive away from the parking lot, the vehicle owner is automatically reminded to move the vehicle, and the user is not required to contact the vehicle owner to move the vehicle.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the application and together with the description, serve to explain the principles of the application.
Fig. 1 is a network architecture schematic diagram of a vehicle moving reminding method provided by the invention;
fig. 2 is a flow chart of a vehicle moving reminding method according to an embodiment of the invention;
FIG. 3 is a schematic view of a parking lot grid area according to an embodiment of the present invention;
fig. 4 is a flow chart of a vehicle moving reminding method according to a second embodiment of the invention;
fig. 5 is a flow chart of a vehicle moving reminding method according to a third embodiment of the present invention;
fig. 6 is a flow chart of a vehicle moving reminding method according to a fourth embodiment of the invention;
FIG. 7 is a schematic diagram of a vehicle rotating at a departure point according to an embodiment of the present invention;
fig. 8 is a flow chart of a vehicle moving reminding method provided by the sixth embodiment of the invention;
FIG. 9 is a schematic structural diagram of a vehicle lifting and moving reminding device according to an embodiment of the invention;
fig. 10 is a block diagram of an electronic device for implementing a vehicle moving reminding method according to an embodiment of the present invention.
Specific embodiments thereof have been shown by way of example in the drawings and will herein be described in more detail. These drawings and the written description are not intended to limit the scope of the inventive concepts in any way, but to illustrate the concepts of the present application to those skilled in the art by reference to specific embodiments.
Detailed Description
Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present application. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present application as detailed in the accompanying claims.
For a clear understanding of the technical solutions of the present application, the prior art solutions will be described in detail first.
With the increasing of the living standard of people and the increasing of the possession of vehicles, various disputes caused by the parking problem of vehicles frequently occur, and great influence is caused to the living and social order of people. People often need to temporarily park when driving out, and other car owners may need to contact the car owners to move due to improper parking positions and the like. In general, a vehicle moving reminding mode is that a contact mode of a vehicle owner is placed on an instrument board of a vehicle, and the vehicle owner of a blocked vehicle calls himself to contact the vehicle owner to move the vehicle. The other is that the vehicle owner registers the vehicle on a third party platform, the third party platform provides a two-dimension code mark containing vehicle information and vehicle owner information for the vehicle owner, and the vehicle owner of the blocked vehicle can remind the vehicle owner to move in a mode that the mobile phone scans the two-dimension code mark.
The existing prompting mode requires a user to contact the vehicle owner for vehicle moving, the vehicle owner is possibly disturbed maliciously, the user is required to reach the surrounding of the vehicle to inform the vehicle owner of vehicle moving, the vehicle owner cannot be informed of vehicle moving in advance, and the existing vehicle moving prompting method is not suitable and not convenient.
Therefore, aiming at the problems that a vehicle moving prompting method in the prior art needs a user to contact a vehicle owner for moving a vehicle, and the prompting mode is not convenient enough, the inventor finds out in the study that by receiving a vehicle departure request of a user terminal, a vehicle departure grid area corresponding to a departure is determined, each occupied grid area in the vehicle departure grid area is further determined, a simulated passing grid area is determined according to the vehicle departure grid and the occupied grid area, whether the vehicle to be departure can pass through the simulated passing grid area is further determined, if the vehicle cannot pass through the simulated passing grid area, vehicle moving prompting information is generated, and the vehicle moving prompting information is sent to a user terminal corresponding to the occupied vehicle with a preset distance in the simulated passing grid area, if the vehicle cannot pass through the simulated passing grid area, the vehicle cannot drive away from a parking lot, the vehicle moving owner is automatically reminded, and the vehicle moving owner is not required to be contacted by the user.
The inventor proposes the technical scheme of the embodiment of the invention based on the creative discovery. The following describes a network architecture and an application scenario of the vehicle moving reminding method provided by the embodiment of the invention.
As shown in fig. 1, the network architecture corresponding to the vehicle moving reminding method provided by the embodiment of the present invention includes: a first user terminal 1 and an electronic device 2. The user terminal 1 is in communication connection with an electronic device 2, and the electronic device 2 is in communication connection with a plurality of second user terminals 3. The first user terminal 1 is provided with a client corresponding to the vehicle moving reminding method in advance, and a user clicks a departure confirmation key at the input of an operation interface of the client, so that a vehicle departure request is triggered. The electronic equipment 2 receives a vehicle departure request of the first user terminal 2 and determines a vehicle departure grid area corresponding to a vehicle to be departed; determining a lane occupying grid area corresponding to each lane occupying vehicle in the vehicle off-site grid area, and determining a simulated passing grid area according to the vehicle off-site grid area and the corresponding lane occupying grid area; determining whether the vehicle to be departed can pass through the simulated passing grid area; if not, generating vehicle moving prompt information, and sending the vehicle moving prompt information to a second user terminal 3 corresponding to the road occupying vehicle simulating the preset distance of the passing grid area. If the vehicle cannot pass through the simulated passing grid area, the vehicle owner is automatically reminded of moving the vehicle, and the user is not required to contact the vehicle owner by himself.
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Example 1
Fig. 2 is a flow chart of a vehicle moving reminding method according to an embodiment of the present invention, as shown in fig. 2, an execution subject of the vehicle moving reminding method according to the embodiment is a vehicle moving reminding device, and the vehicle moving reminding device is located in an electronic device, and the vehicle moving reminding method according to the embodiment includes the following steps:
step 101, receiving a vehicle departure request of a user terminal, and determining a vehicle departure grid area corresponding to a vehicle to be departed.
In this embodiment, the user sends the vehicle departure request through the user terminal, and the vehicle departure request may be sent before the user does not arrive at the parking lot, so that waiting time of the user may be reduced. And receiving a vehicle departure request of the user terminal, and determining a vehicle departure network area corresponding to the vehicle to be departed, wherein the vehicle departure network area comprises a departure route of the vehicle to be departed, and the departure route refers to a route from the current parking position to an exit of the parking lot. The parking lot is divided into a plurality of grids in advance, a parking lot grid area is formed by the plurality of grids, the parking lot is divided into fixed parking spaces and non-fixed parking spaces, referring to fig. 3, the parking spaces with the reference numbers of 1, 2 and 3 are fixed parking spaces, the parking space with the reference number of 4 is a non-fixed parking space, and the non-fixed parking space is arranged on a road on which a vehicle runs.
Step 102, determining the corresponding lane occupying grid areas of each lane occupying vehicle in the vehicle off-site grid area, and determining the simulated passing grid area according to the vehicle off-site grid areas and the corresponding lane occupying grid areas.
In this embodiment, the road occupying vehicle refers to a vehicle temporarily parked in an unfixed parking space, and the vehicle departure grid area may include road occupying vehicles, so as to determine a road occupying grid area corresponding to each road occupying vehicle in the vehicle departure grid area, and further determine a simulated passing grid area according to the vehicle departure grid area and the road occupying grid area, where the simulated passing grid area is used for simulating passing of the vehicle to be departed.
Step 103, determining whether the vehicle to be departed can pass through the simulated passing grid region.
In this embodiment, the vehicle to be separated is simulated to pass through, it is determined whether the vehicle to be separated can pass through the simulated passing grid area, and if the width of part of the grid area in the simulated passing grid area is smaller than the width of the vehicle body grid area corresponding to the vehicle to be separated, the vehicle to be separated cannot pass through.
And 104, if not, generating vehicle moving prompt information, and sending the vehicle moving prompt information to a user terminal corresponding to the road occupying vehicle with the preset distance in the simulated passing grid area.
In this embodiment, if the vehicle to be separated cannot pass through the simulated passing grid area, it is indicated that the vehicle occupying the road blocks the separation of the vehicle to be separated, a vehicle moving prompt message is generated, and the vehicle moving prompt message is sent to a user terminal corresponding to the vehicle occupying the road at a preset distance in the simulated communication network area, so as to inform the vehicle temporarily parked to move.
In this embodiment, a vehicle departure request of a user terminal is received, a vehicle departure grid area corresponding to a to-be-departed vehicle is determined, each lane occupation grid area in the vehicle departure grid area is further determined, a simulated passing grid area is determined according to the vehicle departure grid and the lane occupation grid area, whether the to-be-departed vehicle can pass through the simulated passing grid area is further determined, if the to-be-departed vehicle cannot pass through the simulated passing grid area, a vehicle moving prompt message is generated, and the vehicle moving prompt message is sent to the user terminal corresponding to the lane occupation vehicle with a preset distance in the simulated passing grid area, if the vehicle cannot pass through the simulated passing grid area, the vehicle cannot drive away from a parking lot is indicated, the vehicle moving is automatically reminded, and the vehicle moving is not required to be contacted by a user.
Example two
Fig. 4 is a flow chart of a vehicle moving reminding method provided by the second embodiment of the present invention, as shown in fig. 4, on the basis of the vehicle moving reminding method provided by the first embodiment of the present invention, the vehicle departure grid area corresponding to the vehicle to be determined to be departed in step 101 is further refined, and specifically includes the following steps:
and step 1011, analyzing the vehicle departure request and determining the vehicle position corresponding to the vehicle to be departed.
In this embodiment, the received vehicle departure request of the user terminal is analyzed, the identification information corresponding to the user terminal is obtained, the identification information includes a vehicle license plate or a user terminal identification, the parking space number of the vehicle to be departed is determined according to the identification information corresponding to the user terminal, and the position corresponding to the parking space number of the vehicle to be departed is determined as the vehicle position corresponding to the vehicle to be departed.
Step 1012, obtaining a preset parking lot grid area, and determining a vehicle departure grid area corresponding to the vehicle to be departed in the preset parking lot grid area according to the vehicle position corresponding to the vehicle to be departed and the parking lot exit position.
In this embodiment, the parking lot is set to a plurality of grids in advance, a parking lot grid area is formed by the plurality of grids, a preset parking lot grid area is obtained, a parking lot exit position is obtained, an exit route of the vehicle to be exited is determined according to the vehicle position corresponding to the vehicle to be exited and the parking lot exit position, the exit route is a route from the current parking position to the parking lot exit of the vehicle to be exited, and the grid area containing the exit route in the preset parking lot grid area is determined as a vehicle exit grid area corresponding to the vehicle to be exited. The car owner can be automatically reminded to move the car, and the user is not required to contact the car owner by himself.
Example III
Fig. 5 is a flow chart of a vehicle moving reminding method provided by the third embodiment of the present invention, as shown in fig. 5, on the basis of the vehicle moving reminding method provided by the second embodiment of the present invention, a vehicle departure grid area corresponding to a vehicle to be departed is further refined in step 1012 according to a vehicle position corresponding to the vehicle to be departed and a parking lot exit position in a preset parking lot grid area, and specifically includes the following steps:
step 1012a, determining the shortest departure route corresponding to the vehicle to be departed according to the vehicle position corresponding to the vehicle to be departed and the parking lot exit position.
In this embodiment, the shortest departure route corresponding to the vehicle to be departed is determined according to the vehicle position corresponding to the vehicle to be departed and the exit position of the parking lot, and the shortest departure route is a route capable of reaching the exit position most rapidly.
And step 1012b, determining a grid area to which the corresponding shortest departure route belongs in the preset parking lot grid areas, and determining the grid area as a vehicle departure grid area corresponding to the vehicle to be departed.
In this embodiment, a grid area to which the shortest departure route belongs is determined in a preset parking grid area, where the grid area includes the shortest departure route, and the grid area is further determined as a vehicle grid area corresponding to a vehicle to be departed.
Example IV
Fig. 6 is a flow chart of a vehicle moving reminding method provided by a fourth embodiment of the present invention, as shown in fig. 6, on the basis of the vehicle moving reminding method provided by the first embodiment of the present invention, the track occupying grid areas corresponding to each track occupying vehicle in the determined vehicle off-site grid area in step 102 are further refined, and specifically includes the following steps:
step 1021, determining the corresponding track occupying positions of each track occupying vehicle in the off-site grid area of the vehicle.
In this embodiment, the number of each occupied parking space in the off-site grid area of the vehicle is obtained, which parking spaces have vehicles to park is determined according to the number of each occupied parking space, and the position corresponding to the number of the occupied parking space where the existing vehicle parks is determined as the occupied position corresponding to the occupied vehicle.
Step 1022, acquiring the vehicle body grid area corresponding to each road occupying vehicle according to the road occupying position corresponding to each road occupying vehicle, and determining the corresponding vehicle body grid area as the road occupying grid area corresponding to each road occupying vehicle.
In this embodiment, the vehicle body grid area corresponding to each road occupying vehicle is obtained according to the road occupying position corresponding to each road occupying vehicle, and the further obtained vehicle body grid area corresponding to each vehicle is determined as the road occupying grid area corresponding to each road occupying vehicle.
Example five
On the basis of the vehicle moving reminding method provided by the first embodiment of the present invention, determining a simulated passing grid area according to a vehicle departure grid area and a corresponding lane occupying grid area in step 102 is further refined, and specifically includes the following steps:
step 102a, acquiring a current vehicle body grid region in the off-grid region of the vehicle to be off-road according to the vehicle position corresponding to the vehicle to be off-road, and determining the center point of the current vehicle body grid region as an origin.
In this embodiment, a current vehicle grid region in a vehicle grid region to be departed is obtained according to a vehicle position corresponding to the vehicle to be departed, a center point of the current vehicle grid region is determined, a focal point of a diagonal line of the current vehicle grid region is determined as a center point of a current vehicle body grid region, and the center point of the current vehicle body grid region is further determined as an origin.
Step 102b, simulating the vehicle to be departed to rotate for one circle by taking the origin as the center, and acquiring coordinate information corresponding to the current vehicle body grid area of each rotation preset angle.
In this embodiment, the rotation of the vehicle to be departed is simulated, and the coordinate information corresponding to the current vehicle grid area is acquired by rotating around the origin as a center, wherein the preset angle is 10 degrees according to the preset angle, see fig. 7,o, which is the origin, and P1, P2, P3 and P4 are respectively 4 angles of the vehicle body, and the coordinate information corresponding to the current vehicle grid area is acquired by rotating around 10 degrees, and 36 sets of coordinate information are acquired by rotating around.
Step 102c, simulating the vehicle to run in the vehicle departure grid area by one grid, and executing the step of acquiring the current vehicle body grid area in the vehicle departure grid area according to the vehicle position corresponding to the vehicle to be departed until all grids in the vehicle departure grid area are traversed, so as to acquire the coordinate information corresponding to each vehicle body grid area.
In this embodiment, a step of simulating a vehicle to travel one grid in a vehicle departure grid area, for example, simulating a vehicle to be departure to travel one grid forward in the vehicle departure grid area, or simulating a vehicle to be departure to travel one grid backward in the vehicle departure grid area, is performed, and the step of acquiring a current vehicle body grid area in the vehicle grid area to be departure according to a vehicle position corresponding to the vehicle to be departure is performed until all grids in the vehicle departure grid area are traversed, and coordinate information of each vehicle body grid area is acquired.
And 102d, marking coordinate information corresponding to the lane occupation grid area in the vehicle off-site grid area, and determining a simulated passing grid area according to the coordinate information corresponding to the lane occupation grid area and the coordinate information corresponding to each vehicle body grid area.
In this embodiment, coordinate information corresponding to a lane occupying grid region corresponding to a lane occupying vehicle is marked in a vehicle off-site grid region, a simulated passing grid region is further determined according to the coordinate information corresponding to the lane occupying grid region and the coordinate information corresponding to each vehicle body grid region, specifically, the coordinate information corresponding to each vehicle body grid region is filtered by adopting the coordinate information corresponding to the lane occupying grid region, the coordinate information corresponding to the filtered vehicle body grid region is obtained, and the simulated passing grid region is determined according to the coordinate information corresponding to the filtered vehicle body grid region. Through the simulation wait to leave the communication of vehicle to confirm whether wait to leave the vehicle and leave the place can leave, if can not leave the place, then can remind the car owner automatically to move the car, need not the user to contact the car owner by oneself and move the car.
Example six
Fig. 8 is a flow chart of a vehicle moving reminding method provided by the sixth embodiment of the present invention, as shown in fig. 8, on the basis of the vehicle moving reminding method provided by the fifth embodiment of the present invention, the determining of the simulated passing grid area according to the coordinate information corresponding to the lane occupying grid area and the coordinate information corresponding to each vehicle body grid area in step 102d is further refined, and specifically includes the following steps:
and 102d1, filtering the coordinate information corresponding to each vehicle body grid area by adopting the coordinate information corresponding to the track occupying grid area, and obtaining the coordinate information corresponding to the filtered vehicle body grid area.
In this embodiment, the coordinate information corresponding to each vehicle body grid region is filtered by adopting the coordinate information corresponding to the lane occupying grid region, so as to remove the coordinate information corresponding to the vehicle body grid region identical to the coordinate information corresponding to the lane occupying grid region, and obtain the coordinate information corresponding to the filtered vehicle body grid region.
And 102d2, generating a connected grid area according to the coordinate information corresponding to the filtered vehicle body grid area, and determining the connected grid area as a simulated traffic grid area.
In this embodiment, a connected grid area is generated according to the coordinate information corresponding to the filtered vehicle body grid area, specifically, the coordinate information corresponding to the filtered vehicle body grid area is connected to obtain the connected grid area, and the connected grid area is determined to be a simulated passing grid area.
Example seven
On the basis of the vehicle moving reminding method provided by the sixth embodiment of the present invention, step 102d1 is further refined, and specifically includes the following steps:
step 102d11, comparing the coordinate information corresponding to the lane mesh area with the coordinate information corresponding to each vehicle body mesh area.
In this embodiment, coordinate information corresponding to the lane-occupying grid region is compared with coordinate information corresponding to each vehicle body grid region, and if the coordinate information corresponding to the lane-occupying grid region is the same as the coordinate information corresponding to the vehicle body grid region, it is stated that the lane-occupying vehicle corresponding to the coordinate information corresponding to the lane-occupying grid region can obstruct the departure of the vehicle to be departed; if the coordinate information corresponding to the occupied road grid area is different from the coordinate information corresponding to the vehicle body grid area, the fact that the occupied road vehicle corresponding to the coordinate information corresponding to the occupied road grid area does not obstruct the vehicle leaving to leave.
And step 102d12, deleting the coordinate information corresponding to the vehicle body grid region, which is the same as the coordinate information corresponding to the track occupying grid region, so as to filter the coordinate information corresponding to each vehicle body grid region.
In this embodiment, if the coordinate information corresponding to the lane-occupying grid region is the same as the coordinate information corresponding to the vehicle body grid region, the vehicle to be departed cannot pass through the lane-occupying grid region, and the coordinate information corresponding to the vehicle body grid region, which is the same as the coordinate information corresponding to the lane-occupying grid region, is deleted, so that the coordinate information corresponding to each vehicle body grid region is filtered.
Example eight
On the basis of the vehicle moving reminding method provided by the first embodiment of the invention, step 103 is further refined, and specifically comprises the following steps:
step 1031, simulating that the vehicle to be departed runs in the simulated traffic grid area to determine whether the vehicle can run to the exit position corresponding to the simulated traffic grid area.
In this embodiment, the simulated vehicle to be separated runs in the simulated passing grid area, the simulated vehicle runs, and is limited by the steering problem of wheels, the vehicle cannot translate leftwards and rightwards in the grid area, and the running direction of the simulated vehicle to be separated runs in the simulated grid area including leftwards and forwards, rightwards and leftwards and rightwards, so that whether the vehicle to be separated can run to the corresponding exit position of the simulated passing grid area or not is determined, and if the width of a certain grid area in the simulated passing grid area is smaller than the width of the vehicle body to be separated, the vehicle to be separated cannot continue to run to the exit position.
And step 1032, if yes, determining that the vehicle to be departed can pass through the simulated passing grid area.
In this embodiment, if the vehicle to be departed is at the exit position corresponding to the simulated passing grid area, it is indicated that the vehicle does not occupy the space where the vehicle to be departed is blocked, and it is determined that the vehicle to be departed can pass through the simulated passing grid area.
Step 1033, if not, determining that the vehicle to be departed cannot pass through the simulated passing grid area.
In this embodiment, if the vehicle to be departed cannot travel to the exit position corresponding to the simulated passing grid area, it is indicated that the vehicle is blocked from leaving the vehicle to be departed, and it is determined that the vehicle to be departed cannot pass through the simulated passing grid area. The vehicle to be departed is simulated to run, and whether the vehicle can leave the field or not can be accurately determined.
Example nine
On the basis of the vehicle moving reminding method provided by the first embodiment of the present invention, step 104 is further refined, and specifically includes the following steps:
step 1041, determining an unvented grid area in the simulated passing grid area, and sending the vehicle moving prompt information to a user terminal corresponding to the road occupying vehicle with a preset distance in the unvented grid area in the simulated passing grid area.
In this embodiment, an unvented grid area in the simulated passing grid area is determined, and further vehicle moving prompt information is sent to a user terminal corresponding to a road occupying vehicle with a preset distance in the unvented grid area, so as to inform a vehicle owner of vehicle moving. The preset distance can be set according to actual conditions.
Examples ten
On the basis of the vehicle moving reminding method provided by the first embodiment of the present invention, after step 103, the method further includes the following steps:
and 105, if so, generating a traffic prompt message and sending the traffic prompt message to a user terminal corresponding to the vehicle departure request.
In this embodiment, if the vehicle to be departed can pass through the simulated passing grid area, passing information is generated, and further communication prompt information is sent to the user terminal corresponding to the vehicle departure request, so as to prompt the user that the vehicle can be started at present, and no other vehicles obstruct the passing of the vehicle.
Fig. 9 is a schematic structural diagram of a vehicle lifting and moving reminding device according to an embodiment of the present invention, as shown in fig. 9, the vehicle lifting and moving reminding device 200 provided in this embodiment includes a receiving unit 201, a determining unit 202, and a sending unit 203.
The receiving unit 201 is configured to receive a vehicle departure request from a user terminal, and determine a vehicle departure grid area corresponding to a vehicle to be departed. The determining unit 202 is configured to determine a lane-occupying grid area corresponding to each lane-occupying vehicle in the vehicle off-site grid area, and determine a simulated passing grid area according to the vehicle off-site grid area and the corresponding lane-occupying grid area. The determining unit 202 is further configured to determine whether the vehicle to be departed can pass through the simulated passing grid region. And the sending unit 203 is configured to generate a vehicle moving prompt message if not, and send the vehicle moving prompt message to a user terminal corresponding to the road occupying vehicle simulating the preset distance of the passing grid area.
Optionally, the receiving unit is further configured to analyze the vehicle departure request, and determine a vehicle position corresponding to the vehicle to be departed; and acquiring a preset parking lot grid area, and determining a vehicle departure grid area corresponding to the vehicle to be departed in the preset parking lot grid area according to the vehicle position corresponding to the vehicle to be departed and the parking lot exit position.
Optionally, the receiving unit is further configured to determine a shortest departure route corresponding to the vehicle to be departed according to the vehicle position corresponding to the vehicle to be departed and the parking lot exit position; and determining a grid area to which the shortest off-road route belongs in a preset parking lot grid area, and determining the grid area as a vehicle off-road grid area corresponding to the vehicle to be off-road.
Optionally, the determining unit is further configured to determine a lane occupying position corresponding to each lane occupying vehicle in the off-site grid area of the vehicle; and acquiring a vehicle body grid area corresponding to each road occupying vehicle according to the road occupying position corresponding to each road occupying vehicle, and determining the corresponding vehicle body grid area as the road occupying grid area corresponding to each road occupying vehicle.
Optionally, the determining unit is further configured to obtain a current vehicle body grid area in the off-grid area of the vehicle to be off-site according to the vehicle position corresponding to the vehicle to be off-site, and determine a center point of the current vehicle body grid area as an origin; simulating a vehicle to be departed to rotate for one circle by taking an origin as a center, and acquiring coordinate information corresponding to a current vehicle body grid area of each rotation preset angle; simulating the vehicle to run in the vehicle departure grid area by one grid, executing the step of acquiring the current vehicle body grid area in the vehicle departure grid area according to the vehicle position corresponding to the vehicle to be departed until all grids in the vehicle departure grid area are traversed, and acquiring coordinate information corresponding to each vehicle body grid area; marking coordinate information corresponding to the lane occupying grid region in the vehicle off-site grid region, and determining a simulated passing grid region according to the coordinate information corresponding to the lane occupying grid region and the coordinate information corresponding to each vehicle body grid region.
Optionally, the determining unit is further configured to filter coordinate information corresponding to each vehicle body grid area by adopting coordinate information corresponding to the lane occupying grid area, and obtain coordinate information corresponding to the filtered vehicle body grid area; and generating a connected grid area according to the coordinate information corresponding to the filtered vehicle body grid area, and determining the connected grid area as a simulated passing grid area.
Optionally, the determining unit is further configured to compare coordinate information corresponding to the lane-occupying grid area with coordinate information corresponding to each vehicle body grid area; and deleting the coordinate information corresponding to the vehicle body grid region, which is the same as the coordinate information corresponding to the track occupying grid region, so as to filter the coordinate information corresponding to each vehicle body grid region.
Optionally, the determining unit is further configured to simulate that the vehicle to be departed runs in the simulated passing grid area, so as to determine whether the vehicle can run to an exit position corresponding to the simulated passing grid area; if yes, determining that the vehicle to be departed can pass through the simulated passing grid area; if not, determining that the vehicle to be departed cannot pass through the simulated passing grid area.
The sending unit is also used for determining an unvented grid area in the simulated passing grid area and sending vehicle moving prompt information to a user terminal corresponding to the road occupying vehicle with a preset distance in the unvented grid area in the simulated passing grid area.
Optionally, the determining unit is further configured to generate a traffic prompt message if the traffic prompt message is yes, and send the traffic prompt message to a user terminal corresponding to the vehicle departure request.
Fig. 10 is a block diagram of an electronic device for implementing a vehicle moving reminding method according to an embodiment of the present invention, and as shown in fig. 10, the electronic device 300 includes: a memory 301, and a processor 302.
Memory 301 stores computer-executable instructions;
the processor executes 302 the computer-executable instructions stored in the memory to cause the processor to perform the method provided in any one of the embodiments described above.
In an exemplary embodiment, there is also provided a computer-readable storage medium having stored therein computer-executable instructions for performing the method of any one of the above embodiments by a processor.
In an exemplary embodiment, a computer program product is also provided, comprising a computer program for executing the method of any of the above embodiments by a processor.
Other embodiments of the invention will be apparent to those skilled in the art from consideration of the specification and practice of the invention disclosed herein. This invention is intended to cover any variations, uses, or adaptations of the invention following, in general, the principles of the invention and including such departures from the present disclosure as come within known or customary practice within the art to which the invention pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
It is to be understood that the invention is not limited to the precise arrangements and instrumentalities shown in the drawings, which have been described above, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the invention is limited only by the appended claims.
Claims (10)
1. A vehicle moving reminding method, the method comprising:
receiving a vehicle departure request of a user terminal, and determining a vehicle departure grid area corresponding to a vehicle to be departed;
determining a lane occupying grid area corresponding to each lane occupying vehicle in the vehicle off-site grid area, and determining a simulated passing grid area according to the vehicle off-site grid area and the corresponding lane occupying grid area;
determining whether the vehicle to be departed can pass through the simulated passing grid area;
if not, generating vehicle moving prompt information, and sending the vehicle moving prompt information to a user terminal corresponding to the road occupying vehicle with the preset distance in the simulated passing grid area;
the determining the simulated passing grid area according to the vehicle off-site grid area and the corresponding road occupation grid area comprises the following steps:
acquiring a current vehicle body grid region in the off-site grid region of the vehicle to be off-site according to the vehicle position corresponding to the vehicle to be off-site, and determining the center point of the current vehicle body grid region as an origin;
simulating a vehicle to be departed to rotate for one circle by taking an origin as a center, and acquiring coordinate information corresponding to a current vehicle body grid area of each rotation preset angle;
simulating the vehicle to run in the vehicle departure grid area by one grid, executing the step of acquiring the current vehicle body grid area in the vehicle departure grid area according to the vehicle position corresponding to the vehicle to be departed until all grids in the vehicle departure grid area are traversed, and acquiring coordinate information corresponding to each vehicle body grid area;
marking coordinate information corresponding to the track occupying grid region in the vehicle off-site grid region;
comparing the coordinate information corresponding to the occupied grid area with the coordinate information corresponding to each vehicle body grid area;
deleting the coordinate information corresponding to the vehicle body grid region, which is the same as the coordinate information corresponding to the lane occupying grid region, so as to filter the coordinate information corresponding to each vehicle body grid region and acquire the coordinate information corresponding to the filtered vehicle body grid region;
and generating a connected grid area according to the coordinate information corresponding to the filtered vehicle body grid area, and determining the connected grid area as a simulated passing grid area.
2. The method of claim 1, wherein the determining a vehicle departure grid region corresponding to a vehicle to be departed comprises:
analyzing a vehicle departure request, and determining a vehicle position corresponding to a vehicle to be departed;
and acquiring a preset parking lot grid area, and determining a vehicle departure grid area corresponding to the vehicle to be departed in the preset parking lot grid area according to the vehicle position corresponding to the vehicle to be departed and the parking lot exit position.
3. The method according to claim 2, wherein the determining the vehicle departure grid area corresponding to the vehicle to be departed from the preset parking lot grid area according to the vehicle position corresponding to the vehicle to be departed from and the parking lot exit position comprises:
determining the shortest departure route corresponding to the vehicle to be departed according to the vehicle position corresponding to the vehicle to be departed and the parking lot exit position;
and determining a grid area to which the shortest off-road route belongs in a preset parking lot grid area, and determining the grid area as a vehicle off-road grid area corresponding to the vehicle to be off-road.
4. The method of claim 1, wherein determining the lane mesh area corresponding to each lane vehicle in the off-site mesh area comprises:
determining the corresponding track occupying positions of each track occupying vehicle in the off-site grid area of the vehicle;
and acquiring a vehicle body grid area corresponding to each road occupying vehicle according to the road occupying position corresponding to each road occupying vehicle, and determining the corresponding vehicle body grid area as the road occupying grid area corresponding to each road occupying vehicle.
5. The method of claim 1, wherein the determining whether the vehicle to be departed is capable of passing through the simulated passing mesh region comprises:
simulating the vehicle to be departed to run in the simulated passing grid area so as to determine whether the vehicle can run to the exit position corresponding to the simulated passing grid area;
if yes, determining that the vehicle to be departed can pass through the simulated passing grid area;
if not, determining that the vehicle to be departed cannot pass through the simulated passing grid area.
6. The method of claim 1, wherein the sending the vehicle moving prompt message to the user terminal corresponding to the lane occupying vehicle simulating the preset distance of the traffic grid area comprises:
and determining an unvented grid area in the simulated passing grid area, and sending vehicle moving prompt information to a user terminal corresponding to the road occupying vehicle with a preset distance in the unvented grid area in the simulated passing grid area.
7. The method of claim 1, wherein after determining whether the vehicle to be departed is able to pass through the simulated passing mesh region, further comprising:
if yes, generating a traffic prompt message, and sending the traffic prompt message to a user terminal corresponding to the vehicle departure request.
8. A vehicle moving reminder, the device comprising:
the receiving unit is used for receiving a vehicle departure request of the user terminal and determining a vehicle departure grid area corresponding to the vehicle to be departed;
the determining unit is used for determining the corresponding lane occupying grid areas of each lane occupying vehicle in the vehicle departure grid area and determining the simulated passing grid area according to the vehicle departure grid area and the corresponding lane occupying grid areas;
the determining unit is also used for determining whether the vehicle to be departed can pass through the simulated passing grid area;
the sending unit is used for generating vehicle moving prompt information if not, and sending the vehicle moving prompt information to a user terminal corresponding to the road occupying vehicle simulating the preset distance of the passing grid area;
the determining unit is further used for obtaining a current vehicle body grid area in the off-site grid area of the vehicle to be off-site according to the vehicle position corresponding to the vehicle to be off-site, and determining the center point of the current vehicle body grid area as an origin; simulating a vehicle to be departed to rotate for one circle by taking an origin as a center, and acquiring coordinate information corresponding to a current vehicle body grid area of each rotation preset angle; simulating the vehicle to run in the vehicle departure grid area by one grid, executing the step of acquiring the current vehicle body grid area in the vehicle departure grid area according to the vehicle position corresponding to the vehicle to be departed until all grids in the vehicle departure grid area are traversed, and acquiring coordinate information corresponding to each vehicle body grid area; marking coordinate information corresponding to the track occupying grid region in the vehicle off-site grid region;
the determining unit is further used for comparing the coordinate information corresponding to the occupied grid area with the coordinate information corresponding to each vehicle body grid area; deleting the coordinate information corresponding to the vehicle body grid region, which is the same as the coordinate information corresponding to the lane occupying grid region, so as to filter the coordinate information corresponding to each vehicle body grid region and acquire the coordinate information corresponding to the filtered vehicle body grid region; and generating a connected grid area according to the coordinate information corresponding to the filtered vehicle body grid area, and determining the connected grid area as a simulated passing grid area.
9. An electronic device, comprising: a processor, and a memory communicatively coupled to the processor;
the memory stores computer-executable instructions;
the processor executes computer-executable instructions stored in the memory to implement the method of any one of claims 1 to 7.
10. A computer readable storage medium having stored therein computer executable instructions which when executed by a processor are adapted to carry out the method of any one of claims 1 to 7.
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| CN113183948A (en) * | 2021-07-02 | 2021-07-30 | 智己汽车科技有限公司 | Intelligent automobile non-fixed parking space automatic automobile moving method and system based on interactive service |
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| CA2961928C (en) * | 2014-09-26 | 2023-02-07 | Natan Tomer | Methods and systems of managing parking space occupancy |
| CN108648487A (en) * | 2018-06-20 | 2018-10-12 | 张永伟 | Method, apparatus, medium and the system of vehicle are moved in a kind of prompting in time |
| CN111319627B (en) * | 2018-12-14 | 2023-07-21 | 奥迪股份公司 | Driving assistance method, apparatus, computer device, and storage medium |
| CN110658820A (en) * | 2019-10-10 | 2020-01-07 | 北京京东乾石科技有限公司 | Method and device for controlling unmanned vehicle, electronic device and storage medium |
| WO2021203441A1 (en) * | 2020-04-10 | 2021-10-14 | 华为技术有限公司 | Vehicle moving method and vehicle |
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| CN113183948A (en) * | 2021-07-02 | 2021-07-30 | 智己汽车科技有限公司 | Intelligent automobile non-fixed parking space automatic automobile moving method and system based on interactive service |
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