Parking processing method and device

Abstract

The invention discloses a parking processing method and device, and relates to the technical field of vehicle control. According to one specific embodiment, the method comprises the steps that in response to the situation that a vehicle enters a parking state, the target position of a user is inquired, map data of a parking area corresponding to the target position is obtained, and the parking area comprises at least one access elevator; a target elevator which is contained in the parking area and matched with the target position is screened from the map data; on the basis of the map data, all the idle parking spaces in the idle state are screened, and the position relation between all the idle parking spaces and the target elevator is determined; and a map page corresponding to the parking area is generated based on the map data, and the target elevator, the idle parking space and the position relation are updated to the map page and displayed. According to the embodiment, the problem that the parking efficiency is low due to the fact that a driving user needs to spend a long time in finding an idle parking space in an existing parking mode can be solved.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicle control, and in particular to a method and device for parking processing. Background Art

[0002] In a driving scenario, when a vehicle approaches its destination, the driver needs to search for a suitable parking space in the parking area. In related technologies, after entering the parking area, the driver typically needs to check the availability of each parking space in the area in turn before finding one to park. However, this method requires the driver to spend a long time finding an available parking space, especially when there are few available spaces. The availability of parking spaces changes rapidly, requiring the driver to repeatedly search, resulting in low parking efficiency. Summary of the Invention

[0003] In view of this, an embodiment of the present invention provides a method and apparatus for parking processing, which can solve the problem that the existing parking method requires the driver to spend a long time to find an empty parking space, resulting in low parking efficiency.

[0004] To achieve the above objective, according to one aspect of an embodiment of the present invention, a parking processing method is provided.

[0005] A parking processing method according to an embodiment of the present invention includes: in response to a vehicle entering a parking state, querying a user's destination location, obtaining map data of a parking area corresponding to the destination location, the parking area including at least one entrance and exit elevator;

[0006] Filtering a target elevator that is included in the parking area and matches the destination location from the map data;

[0007] screening each idle parking space in an idle state based on the map data, and determining a positional relationship between each idle parking space and the target elevator;

[0008] A map page corresponding to the parking area is generated based on the map data, and the target elevator, the vacant parking space, and the positional relationship are updated and displayed on the map page.

[0009] Optionally, the filtering of the target elevator contained in the parking area and matching the destination location from the map data includes:

[0010] In the case where the parking area includes an access elevator, the access elevator is determined as the target elevator;

[0011] In the case where the parking area includes at least two entry and exit elevators, a first distance between each entry and exit elevator and the destination location is determined based on the map data, and a target elevator is selected according to each first distance.

[0012] Optionally, when the parking area includes multiple floors and each floor includes at least two access elevators, determining a first distance between each access elevator and the destination location based on the map data, and selecting a target elevator according to each first distance includes:

[0013] In the case where the vehicle does not enter any of the floors, for each floor, determining, based on the map data, a first distance between each entrance and exit elevator on the floor and the destination location, and selecting a target elevator corresponding to the floor according to each first distance;

[0014] In the case where the vehicle enters any of the floors, first distances between each entry and exit elevator on the floor where the vehicle enters and the destination are determined based on the map data, and corresponding target elevators are selected according to each of the first distances.

[0015] Optionally, determining the first distance between each of the entry and exit elevators and the destination location based on the map data includes:

[0016] Determining the coordinates of each of the in-and-out elevators and the coordinates of the destination location based on the map data;

[0017] A first distance between each of the entry and exit elevators and the destination location is determined according to the coordinate value of each of the entry and exit elevators and the coordinate value of the destination location.

[0018] Optionally, determining the positional relationship between each of the vacant parking spaces and the target elevator includes:

[0019] A second distance between each of the vacant parking spaces and the target elevator is determined respectively, and the corresponding second distance is determined as a positional relationship between each of the vacant parking spaces and the target elevator.

[0020] Optionally, updating the target elevator, the vacant parking space, and the position relationship to the map page includes:

[0021] sorting the vacant parking spaces based on the second distance;

[0022] The target elevator, the sorted vacant parking spaces, and the second distance are updated to the map page.

[0023] Optionally, after updating and displaying the target elevator, the vacant parking space, and the position relationship on the map page, the method further includes:

[0024] In response to the updated map page display duration satisfying a preset condition, a current position of the vehicle is acquired, and the target elevator is updated according to the current position;

[0025] New map data of the parking area is acquired, each idle parking space in an idle state is updated, and a new position relationship between each updated idle parking space and the updated target elevator is determined respectively;

[0026] A new map page is generated based on the new map data, and the updated idle parking space, the updated target elevator and the new position relationship are updated to and displayed on the new map page.

[0027] Optionally, in a case where the parking area includes a plurality of floors, and each of the floors includes at least two access elevators, the updating of the target elevator according to the current position includes:

[0028] In response to the current position belonging to any floor in the parking area, an elevator matching the destination position is determined from each access elevator of the floor to which the current position belongs, and is updated as the target elevator; and in response to the current position not belonging to any floor in the parking area, an elevator matching the destination position is determined from each access elevator of each of the floors, and is updated as the target elevator.

[0029] Optionally, after the target elevator, the idle parking space and the position relationship are updated to and displayed on the map page, the method further includes:

[0030] A user instruction input for the map page is received, and a target parking space is determined according to the user instruction;

[0031] A current position of the vehicle and a position of the target parking space are acquired, corresponding vehicle navigation information is generated based on the map data, and is displayed.

[0032] To achieve the above object, according to another aspect of an embodiment of the present application, a parking processing device is provided.

[0033] The parking processing device of the embodiment of the present application includes:

[0034] A processing unit is configured to, in response to a vehicle entering a parking state, query a destination position of a user, acquire map data of a parking area corresponding to the destination position, and the parking area includes at least one access elevator;

[0035] The processing unit is further configured to filter a target elevator included in the parking area and matching the destination position from the map data;

[0036] The processing unit is further configured to screen each idle parking space in an idle state based on the map data, and determine a positional relationship between each idle parking space and the target elevator;

[0037] A display unit is configured to generate a map page corresponding to the parking area based on the map data, and update the target elevator, the vacant parking space, and the positional relationship to the map page and display the updated information.

[0038] Optionally, the processing unit is specifically configured to:

[0039] In the case where the parking area includes an access elevator, the access elevator is determined as the target elevator;

[0040] In the case where the parking area includes at least two entry and exit elevators, a first distance between each entry and exit elevator and the destination location is determined based on the map data, and a target elevator is selected according to each first distance.

[0041] Optionally, when the parking area includes multiple floors and each floor includes at least two entrance and exit elevators, the processing unit is specifically configured to:

[0042] In the case where the vehicle does not enter any of the floors, for each floor, determining, based on the map data, a first distance between each entrance and exit elevator on the floor and the destination location, and selecting a target elevator corresponding to the floor according to each first distance;

[0043] In the case where the vehicle enters any of the floors, first distances between each entry and exit elevator on the floor where the vehicle enters and the destination are determined based on the map data, and corresponding target elevators are selected according to each of the first distances.

[0044] Optionally, the processing unit is specifically configured to:

[0045] Determining the coordinates of each of the in-and-out elevators and the coordinates of the destination location based on the map data;

[0046] A first distance between each of the entry and exit elevators and the destination location is determined according to the coordinate value of each of the entry and exit elevators and the coordinate value of the destination location.

[0047] Optionally, the processing unit is specifically configured to:

[0048] A second distance between each of the vacant parking spaces and the target elevator is determined respectively, and the corresponding second distance is determined as a positional relationship between each of the vacant parking spaces and the target elevator.

[0049] Optionally, the display unit is specifically configured to:

[0050] sorting the vacant parking spaces based on the second distance;

[0051] The target elevator, the sorted vacant parking spaces, and the second distance are updated to the map page.

[0052] Optionally, the processing unit is further configured to:

[0053] In response to the updated map page display duration satisfying a preset condition, obtaining the current position of the vehicle, and updating the target elevator according to the current position;

[0054] Acquire new map data of the parking area, update each idle parking space in an idle state, and determine a new position relationship between each updated idle parking space and an updated target elevator;

[0055] A new map page is generated based on the new map data, and the updated vacant parking space, the updated target elevator, and the new position relationship are updated to the new map page and displayed.

[0056] Optionally, in a case where the parking area includes multiple floors and each floor includes at least two entrance and exit elevators, the processing unit is specifically configured to:

[0057] In response to the current position belonging to any floor in the parking area, an elevator matching the destination position is determined from the various entry and exit elevators on the floor to which the current position belongs, and is updated as the target elevator; in response to the current position not belonging to any floor in the parking area, an elevator matching the destination position is determined from the various entry and exit elevators on each of the floors, and is updated as the target elevator.

[0058] Optionally, the processing unit is further configured to receive a user instruction inputted on the map page, and determine a target parking space according to the user instruction;

[0059] The display unit is further configured to obtain the current position of the vehicle and the position of the target parking space, generate corresponding vehicle navigation information based on the map data, and display the information.

[0060] To achieve the above objective, according to another aspect of an embodiment of the present invention, an electronic device is provided.

[0061] An electronic device according to an embodiment of the present invention includes: one or more processors; a storage device for storing one or more programs, wherein when the one or more programs are executed by the one or more processors, the one or more processors implement the parking processing method provided by the embodiment of the present invention.

[0062] To achieve the above objective, according to another aspect of an embodiment of the present invention, a computer-readable medium is provided.

[0063] A computer-readable medium according to an embodiment of the present invention stores a computer program, which, when executed by a processor, implements the parking processing method provided by the embodiment of the present invention.

[0064] To achieve the above objective, according to another aspect of the embodiments of the present invention, a computer program product is provided.

[0065] A computer program product according to an embodiment of the present invention includes a computer program. When the program is executed by a processor, the parking processing method provided by the embodiment of the present invention is implemented.

[0066] One embodiment of the above invention has the following advantages or beneficial effects:

[0067] In an embodiment of the present invention, after a vehicle enters a parking state, map data of a corresponding parking area can be obtained according to the user's destination location, and a target elevator can be matched according to the destination location, that is, an elevator that is convenient for the user to reach the destination location can be determined. Then, after determining an idle parking space, the positional relationship between each idle parking space and the target elevator can be determined. In this way, the positional relationship between each idle parking space and the target elevator is displayed on a map page, so that the user can intuitively determine a suitable idle parking space through the map page, avoiding the need for the user to select a parking space by checking whether the parking space is idle after entering the parking area, thereby reducing the time required for vehicle parking and improving the efficiency of vehicle parking.

[0068] The further effects of the above-mentioned non-conventional optional manner will be described below in conjunction with specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0069] The accompanying drawings are provided for a better understanding of the present invention and are not intended to limit the present invention.

[0070] Figure 1 is a schematic diagram of a parking area according to an embodiment of the present invention;

[0071] Figure 2 is a schematic diagram of a main process of a parking processing method according to an embodiment of the present invention;

[0072] Figure 3 is a schematic diagram of a map page according to an embodiment of the present invention;

[0073] Figure 4 is a schematic diagram of another main process of a parking processing method according to an embodiment of the present invention;

[0074] Figure 5is a schematic diagram of main units of a parking processing apparatus according to an embodiment of the present invention;

[0075] Figure 6 is an exemplary system architecture diagram in which embodiments of the present invention may be applied;

[0076] Figure 7 It is a schematic diagram of the structure of a computer system suitable for implementing the embodiment of the present invention. DETAILED DESCRIPTION

[0077] The following description of exemplary embodiments of the present invention is made in conjunction with the accompanying drawings, in which various details of the embodiments of the present invention are included to facilitate understanding. These details should be considered as merely exemplary. Therefore, it should be appreciated by those skilled in the art that various changes and modifications may be made to the embodiments described herein without departing from the scope and spirit of the present invention. Similarly, for the sake of clarity and conciseness, descriptions of well-known functions and structures are omitted in the following description.

[0078] It should be noted that in the embodiments of the present application, certain software, components, models and other existing solutions in the industry may be mentioned. They should be regarded as exemplary. Their purpose is only to illustrate the feasibility of implementing the technical solution of the present application, but it does not mean that the applicant has or will necessarily use the solution.

[0079] The embodiments and features of the embodiments of the present invention may be combined unless they conflict. The acquisition, transmission, storage, use, and processing of data in the technical solution of the present invention comply with relevant national laws and regulations, are used for legal and reasonable purposes, are not shared, disclosed, or sold beyond these legal uses, and are subject to supervision and management by regulatory authorities.

[0080] With respect to user information, necessary measures should be taken to prevent unauthorized access to such personal information data, ensure that persons with access to such personal information data comply with relevant laws and regulations, and ensure the security of user personal information. Once such user personal information data is no longer needed, risks should be minimized by restricting or even prohibiting data collection and / or deleting the data. Where applicable, including in certain relevant applications, user privacy should be protected by de-identifying the data, for example, by removing specific identifiers (e.g., date of birth), controlling the amount or specificity of stored data (e.g., collecting location data at the city level rather than at the specific address level), controlling how the data is stored, and / or other methods of de-identification.

[0081] In addition, it should be noted that the technical solution provided by the embodiment of the present invention can be implemented based on a robot driving a vehicle, can be implemented by electronic equipment controlling the vehicle, and can also be implemented by an automatic driving system of an automatic driving vehicle.

[0082] In addition, it should be noted that the “first”, “second”, etc. involved in the embodiments of the present invention are not intended to limit the quantity, number, or order, but are intended to distinguish different vehicles or different relative position relationships.

[0083] In the scenario of vehicle parking, in order to avoid the need for the driver to enter the parking area and determine the available parking location by checking the vacant parking spaces in sequence, in an embodiment of the present invention, after the vehicle enters the parking state, the user can be provided with information on available parking spaces based on the user's destination and the parking space situation in the parking area, and the information can be displayed in the form of a generated map page, so that the user can determine the appropriate parking space based on the displayed page content. Since it is generally more difficult to find a suitable parking space when the parking area is larger and more complex, such as in scenarios such as large shopping malls, commercial areas, and hospitals, the parking area usually includes one or more parking floors, and each parking floor may also include an elevator for users to enter and exit, so the embodiment of the present invention can be applied to these parking areas to provide convenience for vehicle parking. Specifically, in the embodiment of the present invention, it can be used Figure 1 The parking area shown in the figure is used as an example for explanation. Figure 1 As shown, the parking area may include multiple floors, such as floor A1 and floor A2; each floor may be provided with multiple parking spaces. Figure 1 Only some parking spaces in floor A1 are shown, including parking space P1, parking space P2, parking space Pn, etc.; each floor can be equipped with multiple access elevators, such as Figure 1 Each floor has two access elevators: Floor A1 has access elevators A11 and A12, and Floor A2 has access elevators A21 and A22. Once a vehicle is parked, a suitable target elevator is determined based on map data within the parking area. This data then determines the positional relationship between each available parking space and the target elevator, allowing the user to locate a suitable parking space.

[0084] Figure 2 FIG. 1 is a schematic diagram of the main steps of a parking control method according to an embodiment of the present invention. Specifically, Figure 2 As shown, the parking control method mainly includes the following steps:

[0085] Step S201: In response to the vehicle entering a parking state, query the user's destination location and obtain map data of the parking area corresponding to the destination location.

[0086] Among them, the parking area includes at least one entry and exit elevator, which is usually used for users to enter and exit the parking area. Therefore, choosing a suitable entry and exit elevator can bring convenience to users in reaching their destination.

[0087] A vehicle's driving state can include a parking state and a normal driving state. The parking state indicates that the vehicle is preparing to park, and can be determined based on the vehicle's surrounding environment and the area to which it is located. For example, if the vehicle's location enters a parking area or if the vehicle's surrounding environment falls within a parking area, both indicate that the vehicle has entered the parking state. Therefore, in embodiments of the present invention, vehicle-mounted equipment can be used to collect information about the vehicle's surrounding environment and location to monitor whether the vehicle has entered the parking state.

[0088] It should be noted that, in the embodiments of the present invention, there is no limitation on the method of monitoring whether a vehicle enters a parking state. Specifically, the surrounding environment information and location information of the vehicle can be identified through a preset machine learning model, etc., to determine whether the vehicle enters a parking state.

[0089] In response to the vehicle entering the parking state, the user's destination location can be queried, and map data for the parking area corresponding to the destination location can be obtained. The destination location can be entered by the user during navigation or when parking is required. It represents the location the user wants to reach. Specifically, it can be a store name, shopping mall location, etc. Therefore, the corresponding parking area can be determined based on the destination location, and the corresponding map data can be obtained.

[0090] In an embodiment of the present invention, after the destination location is queried, the corresponding parking area can be determined. For example, if the destination location is a store name in a shopping mall, the parking lot of the shopping mall can be determined as the corresponding parking area. If the destination location is a clinic in a hospital, the parking lot of the hospital can be determined as the corresponding parking area.

[0091] It should be noted that in embodiments of the present invention, a mapping system may be pre-set, and after a parking area is determined, map data of the parking area may be obtained from the mapping system. The map data may include the layout of parking spaces, elevators, driving routes, etc. in the parking area, the availability of parking spaces, and the like.

[0092] Step S202: Filtering target elevators that are included in the parking area and match the destination location from the map data.

[0093] After parking, users typically exit the parking area via an elevator and walk toward their destination. Therefore, in embodiments of the present invention, the locations of the various elevators can be determined based on map data, and then a target elevator within the parking area that matches the destination can be determined. Matching the destination can mean that the destination is easily accessible, so the target elevator represents an elevator that is relatively close to the destination, making it easier for the user to reach the destination.

[0094] Specifically, in the embodiment of the present invention, the target elevator can be determined based on the distance between the destination location and the entry and exit elevators. That is, the first distance between each entry and exit elevator and the destination location is determined based on the map data, and then the target elevator is selected based on each first distance.

[0095] It should be noted that if the parking area includes only one entry and exit elevator, the elevator can be directly determined as the target elevator; if the parking area includes at least two entry and exit elevators, the first distance between each entry and exit elevator and the destination location is determined based on the map data, and then the target elevator is selected according to each first distance.

[0096] In an embodiment of the present invention, the first distance can be calculated based on coordinates, that is, this step can be performed as follows: the coordinate values ​​of each entry and exit elevator and the coordinate values ​​of the target position are determined based on the map data, and then the first distance between each entry and exit elevator and the destination position is determined according to the coordinate values ​​of each entry and exit elevator and the coordinate values ​​of the target position.

[0097] The coordinate value can be specifically a latitude and longitude coordinate, which can be represented by (x, y). The first distance calculation formula can be expressed as: sqrt((y1-y2) 2 +(x1-x2) 2 ), where (x1, y1) can represent the coordinate value of the destination location, and (x2, y2) can represent the coordinate value of entering and exiting the elevator.

[0098] After obtaining the first distances between each entry and exit elevator and the destination position, the target elevator can be determined according to the first distances. For example, the entry and exit elevator with the minimum corresponding first distance can be determined as the target elevator.

[0099] It should be noted that the method for determining the distance in the embodiment of the present invention is not limited.

[0100] In one embodiment, the parking area may include multiple floors, each floor including at least two access elevators, such as Figure 1 In the parking area shown, since it's unclear which floor the user has selected for parking (i.e., the vehicle hasn't entered any floor), this embodiment of the present invention can determine a target elevator for each floor. Therefore, this step can also be performed as follows: for each floor, based on the map data, determine the first distance between each entry and exit elevator on that floor and the destination location, and select the target elevator corresponding to that floor based on each first distance. In other words, the entry and exit elevator with the smallest first distance on each floor is selected as the corresponding target elevator.

[0101] It should be noted that if each floor has only one elevator, that elevator can be directly determined as the target elevator. When it is determined that the vehicle has entered any of the floors, that is, when the vehicle enters any of the floors, the user will typically select the floor entered by the vehicle for parking. Therefore, the target elevator can be determined from the entry and exit elevators corresponding to the floor entered by the vehicle. Specifically, based on the map data, the first distances between each entry and exit elevator on the floor entered by the vehicle and the destination location are determined, and then the target elevator corresponding to the floor is selected based on the first distances.

[0102] Step S203: screening each idle parking space based on the map data, and determining the positional relationship between each idle parking space and the target elevator.

[0103] Map data can include information about the availability and location of each parking space. This allows us to identify available parking spaces and determine their positional relationships with the target elevator based on their locations. This positional relationship can represent the relative relationship between each available parking space and the target elevator, such as relative orientation or distance. Specifically, this relationship can be expressed using distance, angle, and other factors.

[0104] Specifically, in the embodiment of the present invention, taking distance as an example to represent the position relationship, the step of determining the position relationship can be performed as follows: respectively determine the second distance between each vacant parking space and the target elevator, and determine the corresponding second distance as the position relationship between the vacant parking space and the target elevator.

[0105] In the embodiment of the present invention, the second distance may be calculated based on coordinates, that is, in this step, the coordinate values ​​of each parking space and the coordinate value of the target elevator may be obtained to determine the second distance between each parking space and the target elevator.

[0106] The coordinate value can be specifically a latitude and longitude coordinate, represented by (x, y). The second distance calculation formula can be expressed as: sqrt((y3-y4) 2 +(x3-x4) 2 ), where (x3, y3) may represent the coordinate value of the target elevator, and (x4, y5) may represent the coordinate value of the vacant parking space.

[0107] It should be noted that the method for determining the distance in the embodiment of the present invention is not limited.

[0108] Step S204: Generate a map page corresponding to the parking area based on the map data, update the target elevator, vacant parking spaces and positional relationships to the map page and display them.

[0109] Among them, a map page for displaying the parking lot layout and parking space status can be generated based on the map data, so as to be displayed through the vehicle-mounted display device, so that the user can determine the appropriate parking space based on the information in the display page.

[0110] In order to facilitate users to directly determine the status of parking spaces, in this step, the target elevator, vacant parking spaces and positional relationships can be updated to the map page, that is, the vacant parking spaces and the positional relationships between these parking spaces and the target elevator are displayed on the map page, so that users can intuitively determine the distribution of vacant parking spaces.

[0111] Specifically, taking the position relationship represented by the second distance as an example, in this step, the free parking spaces can be sorted based on the size of the second distance, and then the target elevator, the sorted free parking spaces and the second distance are updated to the map page. The sorting method can be from small to large, so that the user can prioritize viewing parking spaces that are closer to the target elevator. Figure 1 Taking the parking area shown in the figure as an example, it is assumed that the elevator A12 entering and exiting the floor A1 is the target elevator, the parking spaces P1, P2 and Pn are the determined vacant parking spaces, and the second distances corresponding to P1, P2 and Pn are L1, L2 and Ln respectively, where L1<L2<Ln. The updated map page can be as follows Figure 3 As shown, in Figure 3 The target elevator and free parking spaces are marked with triangles, and L1, L2 and Ln are displayed in a list in order.

[0112] It should be noted that, when the parking area includes multiple floors, an idle parking space may be determined on each floor to determine the second distance between the parking space and the target elevator on the floor.

[0113] In another embodiment, to allow users to understand the status of parking spaces in the parking area, before the vehicle is parked, embodiments of the present invention can periodically update the displayed map page for the user. Therefore, after executing this step, the following steps may also be performed: In response to the updated map page display duration meeting a preset condition, obtaining the vehicle's current location and updating the target elevator based on the current location; obtaining new map data for the parking area, updating each idle parking space, and determining a new positional relationship between each updated idle parking space and the updated target elevator; generating a new map page based on the new map data, and updating the updated idle parking spaces, the updated target elevator, and the new positional relationship to the new map page and displaying it.

[0114] The preset condition can be pre-set, specifically, the display time of the map page displayed in step S204 reaches the length of the preset update cycle. At this time, since the vehicle has not stopped, the map page can be updated again. After determining that the display time of the updated map page meets the preset condition, the current position of the vehicle can be obtained first, indicating the current position of the vehicle. After the vehicle enters the parking area, a suitable target elevator can be determined based on its position, that is, the target elevator is updated based on the current position; then new map data of the parking area can be obtained to obtain the latest idle parking spaces that are in an idle state, so as to update the original idle parking spaces, and then determine the positional relationship between each updated idle parking space and the updated target elevator, that is, the new positional relationship; in this way, a new map page is generated based on the new map data, and the updated idle parking spaces, the updated target elevator and the new positional relationship are updated to the new map page, so as to obtain the latest map page, in which the latest idle parking spaces and other information are marked.

[0115] It should be noted that when the parking area includes multiple floors and each floor includes at least two entry and exit elevators, after obtaining the current position of the vehicle, if the current position belongs to any floor in the parking area, it means that the vehicle has traveled to a certain floor in the parking area, so the target elevator can be determined based on this floor, that is, the elevator matching the destination position can be determined from each entry and exit elevator on the floor to which the current position belongs, and updated as the target elevator, such as the entry and exit elevator with the smallest first distance corresponding to the floor to which the current position belongs can be updated to the target elevator, where the first distance corresponding to each entry and exit elevator on the floor to which the current position belongs can be determined in step S202; if the current position does not belong to any floor in the parking area, it means that the vehicle has not entered any floor, so the elevator matching the destination position can be determined from each floor and updated as the target elevator, such as the entry and exit elevator with the smallest first distance corresponding to each floor can be updated to the target elevator.

[0116] In another embodiment, after executing this step, the user can directly determine the desired parking space based on the displayed map page and enter user instructions. Therefore, after executing this step, the following steps can also be performed: receiving user instructions input on the map page, determining the target parking space based on the user instructions; obtaining the vehicle's current location and the location of the target parking space, and generating and displaying corresponding vehicle navigation information based on the map data.

[0117] The user instruction includes the parking space selected by the user, i.e., the target parking space. After the vehicle navigation information is generated, it can be displayed through the display component on the vehicle to prompt the user to park.

[0118] After the user determines the target parking space, its availability can be monitored so that if the space is occupied, information about other available parking spaces can be provided to the user in a timely manner. Therefore, after displaying the navigation information in this step, the following steps can also be performed: monitoring the availability of the target parking space; in response to changes in the availability of the target parking space, obtaining the vehicle's current location and updating the target elevator based on the current location; obtaining new map data for the parking area, updating each available parking space in an available state, and determining the new positional relationship between each updated available parking space and the updated target elevator; generating a new map page based on the new map data, and updating the updated available parking spaces, the updated target elevator, and the new positional relationship to the new map page and displaying it.

[0119] The availability of the target parking space can be determined based on the map data of the parking area. Therefore, in this step, the map data of the parking area can be periodically obtained to monitor whether the target parking space is available. If the availability of the target parking space changes, i.e., the target parking space is occupied, the target elevator can be updated based on the current location of the vehicle, and new map data of the parking area, i.e., the latest map data of the parking area, can be obtained to update each available parking space in the available state, i.e., update it to the latest available parking space. The positional relationship between each parking space and the updated target elevator is then determined. A new map page is generated based on the new map data, and the updated parking space, the updated target elevator, and the new positional relationship are updated to the new map page. This provides the latest available parking space status in the parking area, allowing the user to reselect a suitable parking space.

[0120] It should be noted that the method for obtaining map data in the embodiment of the present invention can be based on a preset map system. After the vehicle enters the parking area, the image information in the parking area can also be collected by the shooting equipment in the vehicle, and then the map data can be obtained by recognizing the image information.

[0121] In an embodiment of the present invention, after a vehicle enters a parking state, map data of a corresponding parking area can be obtained according to the user's destination location, and a target elevator can be matched according to the destination location, that is, an elevator that is convenient for the user to reach the destination location can be determined. Then, after determining an idle parking space, the positional relationship between each idle parking space and the target elevator can be determined. In this way, the positional relationship between each idle parking space and the target elevator is displayed on a map page, so that the user can intuitively determine a suitable idle parking space through the map page, avoiding the need for the user to select a parking space by checking whether the parking space is idle after entering the parking area, thereby reducing the time required for vehicle parking and improving the efficiency of vehicle parking.

[0122] Figure 4 FIG is a schematic diagram of the main steps of a parking control method according to an embodiment of the present invention. Figure 1 Take the scenario shown as an example, Figure 4 As shown, the parking control method mainly includes the following steps:

[0123] S401: In response to the vehicle entering a parking state, querying the user's destination location and obtaining map data of a parking area corresponding to the destination location.

[0124] S402: Determine first distances between each entry and exit elevator and the destination location based on the map data, and select target elevators on the A1 floor and the A2 floor according to each first distance.

[0125] At this point, the vehicle has not entered any floor, so the target elevator for each floor can be determined.

[0126] S403: Filtering the available parking spaces on the A1 and A2 floors that are in an idle state based on the map data.

[0127] S404: Determine a second distance between each vacant parking space on the A1 floor and the target elevator on the A1 floor, and determine a second distance between each vacant parking space on the A2 floor and the target elevator on the A2 floor.

[0128] S405: Generate a map page corresponding to the parking area based on the map data, update each target elevator, the second distance and the vacant parking space to the map page and display them.

[0129] S406: In response to the updated map page display time satisfying a preset condition, obtaining the current position of the vehicle.

[0130] S407: In response to the current position belonging to any floor in the parking area, the target elevator is updated according to the first distances corresponding to the entrance and exit elevators on the floor to which the current position belongs.

[0131] S408: Acquire new map data of the parking area, update each idle parking space on the floor to which the current position belongs, and determine a third distance between the updated idle parking space and the updated target elevator.

[0132] S409: In response to the current position not belonging to any floor in the parking area, the target elevator remains unchanged.

[0133] Since the vehicle does not enter any floor in step S402 and step S409, the target elevator remains unchanged.

[0134] S410: Obtain new map data of the parking area, update the idle parking spaces on the A1 and A2 floors, determine the third distance between the updated idle parking spaces on the A1 floor and the target elevator on the A1 floor, and determine the third distance between the updated idle parking spaces on the A2 floor and the target elevator on the A2 floor.

[0135] S411: generate a new map page corresponding to the parking area based on the new map data, update the target elevator, the third distance and the updated idle parking space to the new map page and display.

[0136] It should be noted that after step S411 is performed, step S406 can be further performed until the vehicle is parked.

[0137] It should be noted that the data processing principle in the embodiment of the application is the same as the corresponding data processing principle in the embodiment shown in Figure 2 and will not be repeated here.

[0138] Further, Figure 5 Part of the structure of the parking processing device provided by the embodiment of the application is shown in the schematic diagram. As shown in Figure 5 The parking processing device 500 can include a processing unit 501 and a display unit 502, wherein,

[0139] The processing unit 501 is configured to query a destination position of a user in response to a vehicle entering a parking state, and obtain map data of a parking area corresponding to the destination position, the parking area including at least one access elevator;

[0140] The processing unit 501 is further configured to determine a first distance between each of the access elevators and the destination position based on the map data, and select a target elevator according to each of the first distances.

[0141] The processing unit 501 is further configured to select each parking space in an idle state based on the map data, and determine a second distance between each of the parking spaces and the target elevator.

[0142] The display unit 502 is configured to generate a map page corresponding to the parking area based on the map data, and update the target elevator, the second distance and the parking space to the map page and display.

[0143] It should be understood that the manner of implementing the embodiment of the application is the same as the manner of implementing the embodiment shown in Figure 2 and will not be repeated here.

[0144] Optionally, the parking area includes a plurality of floors, and each of the floors includes at least one access elevator.

[0145] The processing unit 501 is specifically configured to:

[0146] For each of the floors, the processing unit 501 is configured to determine a first distance between each of the access elevators in the floor and the destination position based on the map data, and select a target elevator corresponding to the floor according to each of the first distances.

[0147] Optionally, the processing unit 501 is further configured to, in response to a display duration of the updated map page satisfying a preset condition, obtain a current position of the vehicle, and update the target elevator based on the current position; obtain new map data of the parking area, update each idle parking space, and respectively determine a third distance between each updated new parking space and the updated target elevator;

[0148] The display unit 502 is further configured to generate a new map page based on the new map data, and update the updated parking space, the updated target elevator, and the third distance to the new map page and display the updated map page.

[0149] Optionally, the parking area includes a plurality of floors, and each floor includes at least one access elevator;

[0150] The processing unit 501 is specifically configured to:

[0151] In response to the current position belonging to any floor in the parking area, the target elevator is updated according to the first distances corresponding to the entrance and exit elevators on the floor to which the current position belongs; in response to the current position not belonging to any floor in the parking area, the target elevator is kept unchanged.

[0152] Optionally, the processing unit 501 is further configured to receive a user instruction inputted on the map page, and determine a target parking space according to the user instruction;

[0153] The display unit 502 is further configured to obtain the current position of the vehicle and the position of the target parking space, generate corresponding vehicle navigation information, and display the information.

[0154] Optionally, the processing unit 501 is further configured to monitor the idle state of the target parking space; in response to a change in the idle state of the target parking space, obtain new map data of the parking area, update each parking space in an idle state, and determine a third distance between each updated new parking space and the updated target elevator;

[0155] The display unit 502 is further configured to generate a new map page based on the new map data, and update the updated parking space, the updated target elevator, and the third distance to the new map page and display the updated map page.

[0156] Optionally, the processing unit 501 is specifically configured to:

[0157] acquiring new map data of the parking area from a preset map system;

[0158] and / or,

[0159] A shooting device in the vehicle is called to obtain image information of the parking area, and new map data of the parking area is generated based on the image information.

[0160] Optionally, the processing unit 501 is specifically configured to:

[0161] Determining the coordinates of each of the entry and exit elevators based on the map data, and determining a first distance between each of the entry and exit elevators and the destination location in combination with the coordinates of the target location;

[0162] The processing unit 501 is specifically configured to:

[0163] The coordinate value of each parking space is obtained, and combined with the coordinate value of the target elevator, a second distance between each parking space and the destination position is determined.

[0164] Optionally, the display unit 502 is specifically configured to:

[0165] The parking spaces are sorted based on the second distance, and the sorted parking spaces are updated to the map page.

[0166] It should be understood that the manner in which the embodiments of the present invention are implemented is different from the manner in which the embodiments of the present invention are implemented. Figure 2 、 4 The methods of the illustrated embodiments are the same and will not be described again here.

[0167] In an embodiment of the present invention, after a vehicle enters a parking state, map data of a corresponding parking area can be obtained according to the user's destination location, and a target elevator can be matched according to the destination location, that is, an elevator that is convenient for the user to reach the destination location can be determined. Then, after determining an idle parking space, the positional relationship between each idle parking space and the target elevator can be determined. In this way, the positional relationship between each idle parking space and the target elevator is displayed on a map page, so that the user can intuitively determine a suitable idle parking space through the map page, avoiding the need for the user to select a parking space by checking whether the parking space is idle after entering the parking area, thereby reducing the time required for vehicle parking and improving the efficiency of vehicle parking.

[0168] Furthermore, an embodiment of the present invention further provides an electronic device. The electronic device may include:

[0169] one or more processors;

[0170] a storage device for storing one or more programs,

[0171] When the one or more programs are executed by the one or more processors, the one or more processors implement the vehicle control method provided in the above embodiment.

[0172] Furthermore, an embodiment of the present invention also provides a computer-readable medium storing a computer program for implementing the parking processing method.

[0173] When the computer program is executed by an onboard processor, the parking processing method provided by the above embodiment is implemented.

[0174] Furthermore, an embodiment of the present invention provides a vehicle that implements the parking processing method provided by the embodiment of the first aspect or includes the parking processing device provided by the embodiment.

[0175] The following describes the technical scenarios to which the technical solutions provided by the embodiments of the present invention are applicable based on the system architecture on which the technical solutions provided by the embodiments of the present invention rely.

[0176] Figure 6 An exemplary system architecture 600 is shown, to which the parking processing method or parking processing apparatus according to an embodiment of the present invention may be applied.

[0177] like Figure 6 As shown, the vehicle system architecture 600 may include various systems, such as a driving control system 601, a power system 602, a sensor system 603, a control system 604, an auxiliary lane change system 605, one or more peripheral devices 606, a power supply 607, a computer system 608, and a user interface 609. The parking processing method provided in the embodiment of the present invention may be implemented by interacting with each of the above systems, or by controlling the above systems through external devices or by operating the above systems through a robot driving the vehicle. Optionally, the vehicle system architecture 600 may include more or fewer systems, and each system may include multiple components. In addition, each system and component of the vehicle system architecture 600 may be interconnected by wire or wirelessly.

[0178] The vehicle system architecture 600 includes a driving control system 601, which can be in a fully or partially automated driving mode. For example, the driving control system 601 can automatically control the vehicle's movement based on control signals or control instructions without human interaction, or through interaction with an external device or a robot driving the vehicle.

[0179] The power system 602 may include components that provide power and movement for the vehicle. For example, the power system 602 may include an engine, an energy source, a transmission, wheels, tires, etc. The engine may be an internal combustion engine, an electric motor, an air compression engine, or a combination of other types of engines, such as a hybrid engine consisting of a gasoline engine and an electric motor, or a hybrid engine consisting of an internal combustion engine and an air compression engine. The engine converts the energy source into mechanical energy and provides it to the transmission. Examples of energy sources may include gasoline, diesel, other petroleum-based fuels, propane, other compressed gas-based fuels, ethanol, solar panels, batteries, and other sources of electricity. The energy source may also provide energy to other systems of the vehicle. In addition, the transmission may include a gearbox, a differential, a drive shaft, a clutch, etc.

[0180] The sensor system 603 may include sensors for sensing the surrounding environment of the vehicle (such as sensors for sensing whether there are obstacles around) and pressure sensors for sensing whether there are passengers in the seats. For example, a positioning system (the positioning system may be a global positioning system (GPS) system, or a Beidou system or other positioning system), a radar, a laser rangefinder, an inertial measurement unit (IMU), and a camera. The positioning system can be used to locate the geographic location of the vehicle. The IMU is used to sense the position and orientation changes of the vehicle based on inertial acceleration. In one embodiment, the IMU may be a combination of an accelerometer and a gyroscope. The radar may use radio signals to sense objects in the surrounding environment of the vehicle. In some embodiments, in addition to sensing objects, the radar may also be used to sense the speed and / or direction of travel of the object.

[0181] To detect environmental information and objects outside the vehicle, a camera or the like can be positioned at an appropriate location outside the vehicle. For example, to capture an image of the vehicle's side environment, a camera can be located on the vehicle's side rearview mirror. The camera can be a static or video camera.

[0182] The control system 604 may include software systems for implementing vehicle driving control, such as a system for analyzing the vehicle's surroundings, a system for pre-tensioning seatbelts, a system for route planning, a system for avoiding obstacles, and a vision system for image analysis. The control system 604 may also include hardware systems such as a throttle, a steering wheel system, a seatbelt system, an airbag system, and peripheral devices (such as projection equipment and displays). Furthermore, the control system 604 may include additional or alternative components beyond those shown and described. Alternatively, some of the components shown above may be reduced.

[0183] Furthermore, as described above, the control system 604 can further implement a portion of the aforementioned parking processing method. In response to the vehicle entering a parking state, the control system 604 queries the user's destination location and obtains map data of a parking area corresponding to the destination location, where the parking area includes at least one access elevator; determines a first distance between each access elevator and the destination location based on the map data, and selects a target elevator based on each first distance; selects each vacant parking space based on the map data, and determines a second distance between each parking space and the target elevator; generates a map page corresponding to the parking area based on the map data, and updates and displays the target elevator, the second distance, and the parking space on the map page. The process of controlling the vehicle's autonomous driving primarily involves inputting autonomous driving instructions into the driving control system 601, which then controls the vehicle's driving mode.

[0184] In addition, the control system 604 can also interact with external sensors, other autonomous driving devices, other computer systems, or users through peripheral devices 606. Peripheral devices 606 may include wireless communication systems, onboard computers, microphones and / or speakers, cameras, and projectors.

[0185] In some embodiments, peripheral devices 606 provide a means for a user of control system 604 to interact with a user interface. For example, an onboard computer can provide information to the user of the vehicle. The user interface can also operate the onboard computer to receive user input. The onboard computer can be operated via a touch screen. In other cases, peripheral devices can provide a means for communicating with other devices located within the vehicle. For example, a microphone can receive audio (e.g., voice commands or other audio input) from the user of the control system. Similarly, a speaker can output audio to the user of the control system.

[0186] A wireless communication system can communicate wirelessly with one or more devices directly or via a communication network. For example, a wireless communication system can communicate using a cellular network, WiFi, or wireless local area network (WLAN), or can directly communicate with devices using infrared links, Bluetooth, or ZigBee. Other wireless protocols, such as various autonomous driving communication systems, are also used.

[0187] The power supply 607 can provide power to various components of the vehicle. The power supply 607 can be a rechargeable lithium-ion or lead-acid battery.

[0188] Some or all of the functions implementing vehicle control for ramp-entry scenarios are controlled by computer system 608. Computer system 608 may include at least one processor that executes instructions stored in a non-transitory computer-readable medium such as a memory. Computer system 608 provides the control system with executable code for implementing vehicle control for ramp-entry scenarios.

[0189] The processor can be any conventional processor, such as a commercially available central processing unit (CPU). Alternatively, the processor can be a dedicated device such as an application specific integrated circuit (ASIC) or other hardware-based processor. Those skilled in the art will appreciate that the processor, computer, or memory can actually comprise a plurality of processors, computers, or memories, which can or can not be stored in the same physical housing. For example, the memory can be a hard drive or other storage medium located in a housing different from that of the computer. Accordingly, reference to a processor or computer will be understood to encompass reference to a collection of processors or computers or memories, which can or can not operate in parallel. Rather than using a single processor to perform the steps described herein, such as steering and deceleration components, some components can each have their own processor that only performs determinations related to the functionality specific to the component.

[0190] The user interface 609 is used to provide information to or receive information from a user of the vehicle. Optionally, the user interface 609 can include one or more input / output devices in the set of peripheral devices 606, such as a wireless communication system, on-board computer, microphone, and speaker.

[0191] It should be understood that the above components are only an example, in actual applications, components in each module or system described above can be added or deleted according to actual needs, Figure 6 It should not be understood as a limitation on the embodiments of the application.

[0192] Reference will now be made to the following description Figure 7 which shows a structural schematic diagram of a computer system 700 suitable for implementing the vehicle control method according to the embodiments of the present application. Figure 7 The computer system shown is only an example, and should not bring any limitation on the function and use range of the embodiments of the present application.

[0193] As shown in Figure 7 The computer system 700 includes a central processing unit (CPU) 701, which can perform various appropriate actions and processes according to programs stored in a read-only memory (ROM) 702 or programs loaded from a storage portion 708 into a random access memory (RAM) 703. In the RAM 703, various programs and data required for the operation of the system 700 are also stored. The CPU 701, ROM 702, and RAM 703 are connected to each other through a bus 704. An input / output (I / O) interface 705 is also connected to the bus 704.

[0194] The following components are connected to the I / O interface 705: an input section 706; an output section 707 including a cathode ray tube (CRT), a liquid crystal display (LCD), and a speaker; a storage section 708 including a hard disk; and a communication section 709 including a network interface card such as a LAN card or a modem. The communication section 709 performs communication processing via a network such as the Internet. A drive 710 is also connected to the I / O interface 705 as needed. A removable medium 711, such as a magnetic disk, an optical disk, a magneto-optical disk, or a semiconductor memory, is installed in the drive 710 as needed, so that a computer program read therefrom can be installed in the storage section 708 as needed.

[0195] In particular, according to the embodiments disclosed in the present invention, the processes described above with reference to the flowcharts can be implemented as computer software programs. For example, the embodiments disclosed in the present invention include a computer program product comprising a computer program carried on a computer-readable medium, the computer program comprising program code for executing the method shown in the flowchart. In such an embodiment, the computer program can be downloaded and installed from a network via the communication section 709, and / or installed from a removable medium 711. When the computer program is executed by the central processing unit (CPU) 701, the above-mentioned functions defined in the system of the present invention are executed.

[0196] It should be noted that the computer-readable medium described in the present invention can be a computer-readable signal medium or a computer-readable storage medium, or any combination thereof. A computer-readable storage medium can be, for example, but not limited to, an electrical, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination thereof. More specific examples of computer-readable storage media can include, but are not limited to, an electrical connection having one or more conductors, a portable computer disk, a hard disk, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination thereof. In the present invention, a computer-readable storage medium can be any tangible medium containing or storing a program that can be used by or in conjunction with an instruction execution system, apparatus, or device. In the present invention, a computer-readable signal medium can include a data signal propagated in baseband or as part of a carrier wave, carrying computer-readable program code. This propagated data signal can take a variety of forms, including but not limited to electromagnetic signals, optical signals, or any suitable combination thereof. A computer-readable signal medium may also be any computer-readable medium other than a computer-readable storage medium that can transmit, propagate, or transport a program for use by or in conjunction with an instruction execution system, apparatus, or device. Program code embodied on a computer-readable medium may be transmitted using any suitable medium, including but not limited to wireless, wireline, optical fiber cable, RF, or any suitable combination thereof.

[0197] The flowcharts and block diagrams in the accompanying drawings illustrate the possible implementation architecture, functions and operations of the systems, methods and computer program products according to various embodiments of the present invention. In this regard, each box in the flowchart or block diagram can represent a module, program segment, or a part of code, and the above-mentioned module, program segment, or a part of code contains one or more executable instructions for implementing the specified logical function. It should also be noted that in some alternative implementations, the functions marked in the box can also occur in an order different from that marked in the accompanying drawings. For example, two boxes represented in succession can actually be executed substantially in parallel, and they can sometimes be executed in the opposite order, depending on the functions involved. It should also be noted that each box in the block diagram or flowchart, and the combination of boxes in the block diagram or flowchart, can be implemented with a dedicated hardware-based system that performs the specified function or operation, or can be implemented with a combination of dedicated hardware and computer instructions.

Claims

1. A parking handling method, characterized in that: include: In response to the vehicle entering a parking state, querying a user's destination location and obtaining map data of a parking area corresponding to the destination location, the parking area including at least one entry and exit elevator; Filtering a target elevator that is included in the parking area and matches the destination location from the map data; screening each idle parking space in an idle state based on the map data, and determining a positional relationship between each idle parking space and the target elevator; A map page corresponding to the parking area is generated based on the map data, and the target elevator, the vacant parking space, and the positional relationship are updated and displayed on the map page.

2. The method according to claim 1, characterized in that The step of selecting a target elevator that is contained in the parking area and matches the destination location from the map data includes: In the case where the parking area includes an access elevator, the access elevator is determined as the target elevator; In the case where the parking area includes at least two entry and exit elevators, a first distance between each entry and exit elevator and the destination location is determined based on the map data, and a target elevator is selected according to each first distance.

3. The method according to claim 2, characterized in that In a case where the parking area includes multiple floors and each floor includes at least two access elevators, determining a first distance between each access elevator and the destination location based on the map data, and selecting a target elevator according to each first distance includes: In the case where the vehicle does not enter any of the floors, for each floor, determining, based on the map data, a first distance between each entrance and exit elevator on the floor and the destination location, and selecting a target elevator corresponding to the floor according to each first distance; In the case where the vehicle enters any of the floors, first distances between each entry and exit elevator on the floor where the vehicle enters and the destination location are determined based on the map data, and corresponding target elevators are selected according to each first distance.

4. The method according to claim 2, characterized in that The determining the first distance between each of the entry and exit elevators and the destination location based on the map data includes: Determining the coordinates of each of the in-and-out elevators and the coordinates of the destination location based on the map data; A first distance between each of the entry and exit elevators and the destination location is determined according to the coordinate value of each of the entry and exit elevators and the coordinate value of the destination location.

5. The method according to claim 1, wherein Determining the positional relationship between each of the vacant parking spaces and the target elevator includes: A second distance between each of the vacant parking spaces and the target elevator is determined respectively, and the corresponding second distance is determined as a positional relationship between each of the vacant parking spaces and the target elevator.

6. The method according to claim 5, characterized in that The updating of the target elevator, the vacant parking space, and the position relationship to the map page includes: sorting the vacant parking spaces based on the second distance; The target elevator, the sorted vacant parking spaces, and the second distance are updated to the map page.

7. The method according to claim 1, characterized in that After updating and displaying the target elevator, the vacant parking space, and the position relationship on the map page, the method further includes: In response to the updated map page display duration satisfying a preset condition, obtaining the current position of the vehicle, and updating the target elevator according to the current position; Acquire new map data of the parking area, update each idle parking space in an idle state, and determine a new position relationship between each updated idle parking space and an updated target elevator; A new map page is generated based on the new map data, and the updated vacant parking space, the updated target elevator, and the new position relationship are updated to the new map page and displayed.

8. The method according to claim 7, characterized in that In a case where the parking area includes multiple floors and each floor includes at least two entrance and exit elevators, updating the target elevator according to the current position includes: In response to the current position belonging to any floor in the parking area, an elevator matching the destination position is determined from the various entry and exit elevators on the floor to which the current position belongs, and is updated as the target elevator; in response to the current position not belonging to any floor in the parking area, an elevator matching the destination position is determined from the various entry and exit elevators on each of the floors, and is updated as the target elevator.

9. The method according to claim 1, characterized in that After updating and displaying the target elevator, the vacant parking space, and the position relationship on the map page, the method further includes: receiving a user instruction inputted on the map page, and determining a target parking space according to the user instruction; The current position of the vehicle and the position of the target parking space are acquired, and corresponding vehicle navigation information is generated and displayed based on the map data.

10. A parking processing device, characterized in that: include: a processing unit configured to query a user's destination location in response to the vehicle entering a parking state, and obtain map data of a parking area corresponding to the destination location, the parking area including at least one entry and exit elevator; The processing unit is further configured to filter, from the map data, a target elevator that is included in the parking area and matches the destination location; The processing unit is further configured to screen each idle parking space in an idle state based on the map data, and determine a positional relationship between each idle parking space and the target elevator; A display unit is configured to generate a map page corresponding to the parking area based on the map data, and update the target elevator, the vacant parking space, and the positional relationship to the map page and display the updated information.

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