CN112991810B - Parking position determining method and device, storage medium and electronic equipment - Google Patents
Parking position determining method and device, storage medium and electronic equipment Download PDFInfo
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- CN112991810B CN112991810B CN202110152881.9A CN202110152881A CN112991810B CN 112991810 B CN112991810 B CN 112991810B CN 202110152881 A CN202110152881 A CN 202110152881A CN 112991810 B CN112991810 B CN 112991810B
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/141—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces
- G08G1/144—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces on portable or mobile units, e.g. personal digital assistant [PDA]
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/145—Traffic control systems for road vehicles indicating individual free spaces in parking areas where the indication depends on the parking areas
- G08G1/148—Management of a network of parking areas
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Abstract
The embodiment of the invention discloses a parking position determining method, a parking position determining device, a storage medium and electronic equipment. According to the embodiment of the invention, when the obtained preselected parking position is in the illegal parking area, the position for replacement can be screened out from a plurality of candidate positions according to the corresponding illegal probability and the attribute information. The method effectively avoids the condition that the illegal parking is penalized, and simultaneously avoids the reduction of user experience caused by the modification of the parking position.
Description
Technical Field
The invention relates to the technical field of computers, in particular to a parking position determining method, a parking position determining device, a storage medium and electronic equipment.
Background
In the travel field, a user can select an own boarding place, a leaving place, a place needing parking in the middle and the like before traveling. However, the boarding place or the alighting place set by the user may be in the illegal parking road section, so that the illegal probability is increased, and unnecessary loss is caused to the driver.
Disclosure of Invention
In view of this, embodiments of the present invention provide a parking position determining method, apparatus, storage medium, and electronic device, which are intended to avoid a situation that parking violations are penalized.
In a first aspect, an embodiment of the present invention provides a parking position determining method, where the method includes:
receiving a preselected parking position input by a user;
in response to detecting that the pre-selected parking location corresponds to a delinquent region, determining a plurality of candidate alternate locations that correspond to the pre-selected parking location;
and presenting a target replacement position for replacing the corresponding preselected parking position to the user, wherein the target replacement position is determined according to the violation probability and the attribute information corresponding to each candidate replacement position.
In a second aspect, an embodiment of the present invention provides a parking position determining apparatus, including:
the parking position determining module is used for receiving a preselected parking position input by a user;
a replacement position determination module for determining a plurality of candidate replacement positions corresponding to the preselected parking position in response to detecting that the preselected parking position corresponds to a parking violation area;
and the target position determining module is used for presenting a target replacing position for replacing the corresponding preselected parking position to the user, wherein the target replacing position is determined according to the violation probability and the attribute information corresponding to each candidate replacing position.
In a third aspect, an embodiment of the present invention provides a computer-readable storage medium for storing computer program instructions, which when executed by a processor implement the method according to the first aspect.
In a fourth aspect, embodiments of the present invention provide an electronic device, including a memory and a processor, the memory being configured to store one or more computer program instructions, wherein the one or more computer program instructions are executed by the processor to implement the method according to the first aspect.
In a fifth aspect, embodiments of the present invention provide a computer program product comprising a computer program/instructions for execution by a processor to implement the method according to the first aspect.
According to the embodiment of the invention, when the preselected parking position sent by the user corresponds to the preselected parking position of the illegal parking area, a plurality of candidate replacement positions corresponding to the preselected parking position are determined, and the target replacement position for replacing the corresponding preselected parking position is presented to the user, wherein the target replacement position is determined according to the violation probability and the attribute information corresponding to each candidate replacement position. According to the embodiment of the invention, when the obtained preselected parking position is in the illegal parking area, the position for replacement can be screened out from a plurality of candidate positions according to the corresponding illegal probability and the attribute information. The method effectively avoids the condition that the illegal parking is penalized, and simultaneously avoids the reduction of user experience caused by the modification of the parking position.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent from the following description of the embodiments of the present invention with reference to the accompanying drawings, in which:
fig. 1 is a schematic view of a parking position determination system of a parking position determination method according to an embodiment of the present invention;
FIG. 2 is a flow chart of a parking position determination method according to an embodiment of the present invention;
FIG. 3 is a flow chart of a process for determining a probability of violation corresponding to a candidate alternate location in accordance with an embodiment of the present invention;
FIG. 4 is a schematic illustration of preselected parking locations and corresponding target areas of an embodiment of the present invention;
FIG. 5 is a signaling flow diagram for determining a target alternate location in accordance with an embodiment of the present invention;
fig. 6 is a schematic view of a parking position determining apparatus according to an embodiment of the present invention;
fig. 7 is a schematic diagram of an electronic device according to an embodiment of the invention.
Detailed Description
The present invention will be described below based on examples, but the present invention is not limited to only these examples. In the following detailed description of the present invention, certain specific details are set forth. It will be apparent to one skilled in the art that the present invention may be practiced without these specific details. Well-known methods, procedures, components and circuits have not been described in detail so as not to obscure the present invention.
Further, those of ordinary skill in the art will appreciate that the drawings provided herein are for illustrative purposes and are not necessarily drawn to scale.
Unless the context clearly requires otherwise, throughout the description, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, what is meant is "including, but not limited to".
In the description of the present invention, it is to be understood that the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
Fig. 1 is a schematic view of a parking position determination system of a parking position determination method according to an embodiment of the present invention. As shown in fig. 1, in an embodiment of the present invention, a parking position determination system may include a server 10 and a terminal device 11 connected through a network. The terminal device 11 is configured to send user travel information including at least one preselected parking position to the server 10, and after receiving the user travel information, the server 10 determines whether each preselected parking position is in an illegal parking area, and determines a plurality of corresponding candidate replacement positions when the preselected parking position is in the illegal parking area. And the server 10 further screens out target replacement information for replacing the preselected parking position in the illegal parking area from the candidate replacement positions according to the corresponding attribute information and the violation probability, and sends the target replacement information to the terminal device 11 for displaying.
In the embodiment of the present invention, the server 10 may be a single server, or may be a server cluster configured in a distributed manner. The terminal device 11 may be a general data processing terminal with a communication function, such as a smart phone or a tablet computer, capable of running a computer program.
The method and the device can be used for determining the application scene of the target position for replacing the parking position when the parking position determined by the user is the illegal parking position. For example, the method can be applied to map navigation software, network appointment software and the like. The application of the embodiment of the present invention to the network car booking software is taken as an example for explanation, the server 10 is a platform server, and the terminal device 11 is a server of a registered user of the network car booking platform. When initiating a network car booking order, a user generates user travel information including two parking positions, namely a getting-on position and a getting-off position, through the terminal device 11, and sends the user travel information to the server 10. The server 10 determines whether there is a position in the illegal parking section in the boarding position and the alighting position after receiving the user travel information, and if so, acquires a candidate replacement position near the position, which can be used for replacement. And further screening out target replacement positions in each pre-selected parking position according to the corresponding violation probability and attribute information, and sending the corresponding information to the terminal equipment 11. After receiving the target replacement position, the terminal device 11 replaces and displays the target replacement position as a corresponding parking position.
Further, in another optional implementation manner of the embodiment of the present invention, the parking position determination system may further include only the terminal device 11, that is, the parking position determination method is completed on the terminal device 11 side. The user may generate user travel information including at least one predetermined parking location by triggering the terminal device 11 to display a map interface displayed by the interface. After receiving the user travel information, the terminal device 11 determines whether each pre-selected parking position is in an illegal parking area, and determines a plurality of corresponding candidate replacement positions when the pre-selected parking position is in the illegal parking area. And directly selecting a target replacement position from the candidate replacement positions as a corresponding parking position for replacement display.
According to the embodiment of the invention, when the obtained preselected parking position is in the illegal parking area, the position for replacement can be screened out from a plurality of candidate positions according to the corresponding illegal probability and the attribute information. The method effectively avoids the condition that the illegal parking is penalized, and simultaneously avoids the reduction of user experience caused by the modification of the parking position.
Fig. 2 is a flowchart of a parking position determining method according to an embodiment of the present invention. As shown in fig. 2, the parking position determining method according to the embodiment of the present invention includes the steps of:
and step S100, receiving a preselected parking position input by a user.
Specifically, the pre-selected parking position is used for representing a parking position desired by a user, and can be input or selected in a human-computer interaction mode of the user and the terminal device. For example, when embodiments of the present invention are applied to map navigation software, the preselected parking locations may be a user-selected starting point and ending point. When the embodiment of the invention is applied to the network car booking software, the pre-selected parking position can be an getting-on position and a getting-off position which are pre-selected by a user, and can also comprise a position needing temporary parking in the midway. And the process of selecting the preselected parking position by the user is that the terminal equipment displays a map page through a display interface, and the user determines the preselected parking position by triggering a position selection control in the map page. The position selection control can be triggered by inputting text information corresponding to the preselected parking position or directly triggered by a user gesture. Alternatively, the preselected parking location may be in a text format, such as "a building B doorway" or a corresponding latitude and longitude coordinate format (116.49420250866697, 40.000146355291186), or the like.
Further, when the parking position determining method of the embodiment of the present invention is executed by the terminal device, the terminal device directly obtains the preselected parking position generated by the user through the trigger position selection control. When the parking position determining method provided by the embodiment of the invention is executed by the server connected with the terminal equipment, the terminal equipment generates corresponding user travel information in a preset format and sends the user travel information to the server after acquiring the pre-selected parking position generated by the user through triggering the position selection control. After receiving the user travel information, the server determines a preselected parking position by acquiring at least one preselected parking position included in the user travel information.
The embodiment of the invention is applied to the network car booking software as an example for explanation, and the user travel information is a network car booking order. The user selects the getting-on position and the getting-off position through the terminal equipment to generate a corresponding network car booking order and send the network car booking platform server, and the network car booking platform server analyzes the obtained network car booking order to obtain two pre-selected parking positions of the getting-on position and the getting-off position.
Step S200, in response to the fact that the preselected parking position corresponds to the illegal parking area, determining a plurality of candidate replacement positions corresponding to the preselected parking position.
Specifically, after the preselected parking positions determined by the user are determined, whether each preselected parking position is in the illegal parking road section is determined, so that position replacement is performed when the preselected parking positions are possibly subjected to illegal parking risks. The parking violation area is an area which is determined by a traffic management department and is not allowed to park, namely, parking in the parking violation area violates laws and regulations related to road traffic safety management, and a driver is subjected to relevant administrative penalties. In the embodiment of the present invention, the terminal device or the server executing the parking position determining method may store a plurality of illegal parking areas in advance, or acquire illegal parking areas stored in other devices or a database. And after at least one pre-selected parking position is determined, judging whether the parking area corresponding to each pre-selected parking position exists or not. The corresponding relation between the pre-selected parking position and the illegal parking area is that the pre-selected parking position is in at least one illegal parking area. Optionally, the corresponding relationship of the parking spaces placed in the parking violation areas may be determined by performing longitude and latitude coding on the parking positions.
When it is determined that the preselected parking position corresponds to the illegal parking area, it is judged that parking at the position is subjected to illegal parking penalty, and thus further parking position replacement is required to determine a parking position that can be used in place of the preselected parking position and has a low probability of violation. In the embodiment of the invention, a plurality of candidate replacement positions corresponding to the preselected parking positions corresponding to the parking violation areas are determined first, so that the candidate replacement positions which can replace the corresponding preselected parking positions are screened out. The candidate alternate positions corresponding to each of the preselected parking positions may be determined in any manner and are not limited herein.
In an optional implementation manner of the embodiment of the present invention, the candidate replacement position corresponding to the preselected parking position may be determined by a replacement position determination model obtained through pre-training. Inputting each preselected parking position into a trained alternative position determination model to output a plurality of corresponding candidate alternative positions.
In another optional implementation manner of the embodiment of the present invention, candidate replacement positions corresponding to the preselected parking positions may be determined according to the target areas having the corresponding relationship. Specifically, a plurality of areas and corresponding anchor points may be stored in advance in the server or the terminal device. After the preselected parking position is determined, the preselected parking position is used as an anchor point to determine a corresponding area as a target area, and other anchor points with preset quantity except the preselected parking position corresponding to the target area are determined as candidate replacement positions.
And step S300, presenting a target replacing position for replacing the corresponding preselected parking position to the user.
Specifically, after a plurality of candidate replacement positions corresponding to each preselected parking position are determined, a target replacement position for replacing the preselected parking position is further screened out from the candidate replacement positions, and the target replacement position is sent to the terminal equipment used by the user, so as to be presented to the user through a display device or an audio playing device of the terminal equipment. In order to ensure that the screened positions can simultaneously meet the requirements of low violation probability and no influence on user experience, the target replacement position is determined according to the violation probability and the attribute information corresponding to each candidate replacement position. That is to say, the violation probability and the attribute information corresponding to each candidate replacement position are determined firstly, and the violation probability and the attribute information are used as screening information to screen the candidate replacement positions to obtain the target replacement position for replacing the preselected parking position. The violation probability is used for representing the probability of possible violation of parking at the corresponding candidate replacement position, and the attribute information comprises at least one attribute when the corresponding candidate replacement position is taken as the parking position. Optionally, each attribute in the attribute information is an attribute that may affect the user experience.
Fig. 3 is a flow chart of a process of determining a violation probability corresponding to a candidate replacement location in an embodiment of the present invention. As shown in fig. 3, the process of determining the violation probability of each candidate alternative location according to the embodiment of the present invention may further include the following steps:
step S310, determining a travel information set corresponding to each candidate replacement position.
Specifically, the embodiment of the invention can determine the rule violation condition according to the history of the candidate replacement positions, namely after determining the candidate replacement positions, respectively determining the travel information sets corresponding to the candidate replacement positions. The trip information set comprises at least one historical trip information which takes the corresponding candidate replacement position as a parking position, namely the occurrence information of parking at the corresponding candidate replacement position in the trip process, and each historical trip information comprises the violation condition of the replacement position. Alternatively, the alternative location violation condition may be a violation or non-violation, and may be determined according to whether the driver received the corresponding ticket during the historical trip.
And step S320, determining the violation probability of each candidate replacement position according to the violation conditions of the replacement positions in the corresponding historical travel information.
Specifically, after a travel information set corresponding to each candidate replacement position is determined, the total historical travel information quantity in the corresponding travel information set and the historical occurrence information quantity of the violation condition of the replacement position as violation are determined, and the violation probability of each candidate replacement position is obtained by calculating the ratio of the historical travel information quantity of the violation condition of the replacement position as violation condition to the total historical travel information quantity. For example, when the travel information set corresponding to the candidate replacement position includes 100 pieces of historical travel information, and the number of the historical travel information in which the violation condition of the replacement position is violating is 1, it is determined that the violation probability corresponding to the candidate replacement position is 1%.
Further, corresponding attribute information is determined while the violation probability corresponding to each candidate replacement position is determined. The attribute information corresponding to each candidate replacement position comprises at least one attribute influencing user experience. For example, in the field of network appointment, the relationship between the destination location and the parking location and the location of the user usually affect the user experience, and at least one location attribute is included in the attribute information. Therefore, in the process of determining the attribute information of each candidate replacement position according to the embodiment of the present invention, the target area having a corresponding relationship with the preselected parking position corresponding to the candidate replacement position may be determined first, and then the attribute information may be determined according to at least one position attribute of the candidate replacement position and the corresponding target area.
Further, the location attribute may be preset, and include at least one location-related attribute, such as a distance between each candidate replacement location and the corresponding target area, a distance between the corresponding preselected parking location and the target area, and a time period required from each candidate replacement location to the target area. Optionally, the location attributes may also include some attributes determined from historical order information, such as visibility of the target area at the candidate replacement location and whether detours are required from the candidate replacement location to the target area, whether intersections need to be passed, and the like. Visibility is whether the user can see the target area at the candidate replacement point.
FIG. 4 is a schematic illustration of pre-selected parking locations and corresponding target areas of an embodiment of the present invention. As shown in fig. 4, the target area 41 corresponding to the preselected parking position 40 is building a, and when the preselected parking position 40 corresponds to an illegal parking area, the corresponding candidate replacement position 42, candidate replacement position 43, and candidate replacement position 44 are determined. And determining corresponding violation probability according to the travel information sets corresponding to the candidate replacing positions, and determining attribute information corresponding to the candidate replacing positions 42, 43 and 44 according to the distance between each candidate replacing position and the target area 41, the distance between the preselected parking position 40 and the target area 41, the required time length from each candidate replacing position to the target area 41, the visibility of the target area 41 at each candidate replacing position, whether detour is needed from the candidate replacing position to the target area 41, whether intersection is needed to be passed and the like.
Further, the position attribute in the attribute information corresponding to each candidate replacement position may also be determined according to the corresponding historical travel information. I.e. the way in which the attribute information is determined is not limited herein. Meanwhile, the attribute of the attribute information may also be determined according to the application scenario change, and for example, when the embodiment of the present invention is applied to evaluating the superiority of the parking position and each of the replacement positions for which travel information has been completed, the distance between the preselected parking position and the actual vehicle-on position and the distance between each of the candidate replacement positions and the actual vehicle-on position may also be increased.
And after determining the attribute information and the violation probability corresponding to each candidate replacing position, screening according to the violation probability and the attribute information corresponding to each candidate replacing position to determine a target replacing position for replacing the corresponding preselected parking position. For example, the violation probability corresponding to each candidate replacement position and each attribute in the attribute information may be used as the related parameter, respectively, to calculate the related value corresponding to each candidate replacement position. And then, taking the candidate replacement position with the maximum correlation value corresponding to each pre-selected parking position as a target replacement position. In an optional implementation manner of the embodiment of the present invention, the correlation model obtained by training may be input with each correlation parameter corresponding to each candidate replacement position, so as to determine the corresponding correlation value.
In another optional implementation manner of the embodiment of the present invention, a preset weight determination rule may further be used to determine weight values of a plurality of relevant parameters corresponding to each candidate replacement position, so as to calculate a weighted sum of each relevant parameter and the weight value to determine a relevant value of each candidate replacement position. Optionally, the weight determination rule may determine, for preselection, a plurality of weight values respectively corresponding to the respective related parameters, each weight value corresponding to one related parameter value range, so as to determine a corresponding weight value according to the related parameter value range in which the value of the related parameter corresponding to each candidate replacement position is located. For example, since the higher the violation probability, the smaller the positive effect on the user, a plurality of weight values of 0.1, 0.5, and 1 may be determined in advance, each corresponding to violation probability ranges of 100% to 70%, 70% to 30%, and 30% to 0%, respectively. That is, the correlation value corresponding to the candidate replacement point having the higher final violation probability is made smaller.
In addition, the weight value determination mode of other related parameters is the same as the violation probability, namely, the set weight value is in direct proportion to the range of the related parameter value under the condition that the larger the corresponding related parameter value is, the better the performance is. In the case that the performance is worse as the corresponding related parameter value is smaller, the weight value is set to be inversely proportional to the range of the related parameter value. For example, the visibility is whether the user can see the target area at the candidate replacement point, and the higher the visibility is, the higher the corresponding weight value is.
Further, when the parking position determining method according to the embodiment of the present invention is executed by a terminal device, after determining the target replacement position corresponding to each pre-selected parking position, the target replacement position may be directly displayed by the terminal device. When the parking position determining method of the embodiment of the invention is executed by the server connected with the terminal device, after the target replacement position corresponding to each preselected parking position is determined, at least one target replacement position can be sent to the terminal device, and is displayed to the user in a display mode through the display interface of the terminal device.
Fig. 5 is a signaling flow diagram for determining a target alternate location according to an embodiment of the present invention. As shown in fig. 5, when the parking position determining method according to the embodiment of the present invention is performed by a server connected to a terminal device, it may include the steps of:
and step S50, the terminal equipment acquires and sends user travel information comprising at least one pre-selected parking position.
And step S51, the server determines a corresponding target replacement position when determining that the preselected parking position with the violation risk exists.
And step S52, the server sends the target alternative position to the terminal device to replace the corresponding pre-selected parking position for display.
According to the embodiment of the invention, when the obtained preselected parking position is in the illegal parking area, the position for replacement can be screened out from a plurality of candidate positions according to the corresponding illegal probability and the attribute information. The method effectively avoids the condition that the illegal parking is penalized, and simultaneously avoids the reduction of user experience caused by the modification of the parking position.
Fig. 6 is a schematic view of a parking position determining apparatus according to an embodiment of the present invention. As shown in fig. 6, the parking position determination apparatus of the embodiment of the present invention includes a parking position determination module 60, an alternate position determination module 61, and a target position determination module 62.
Specifically, the parking position determination module 60 is configured to receive a preselected parking position input by a user;
the alternative position determining module 61 is configured to determine a plurality of candidate alternative positions corresponding to the preselected parking position in response to detecting that the preselected parking position corresponds to a parking violation area;
the target location determination module 62 is configured to present a target replacement location to the user for replacement of the corresponding preselected parking location, wherein the target replacement location is determined based on the violation probability and the attribute information corresponding to each of the candidate replacement locations.
Further, the attribute information corresponding to each candidate replacement position is determined by an information determination module, where the information determination module includes:
a set determining submodule, configured to determine a travel information set corresponding to each candidate replacement position, where the travel information set includes at least one piece of historical travel information using the corresponding candidate replacement position as a parking position, and each piece of historical travel information includes a replacement position violation condition;
and the violation probability determining submodule is used for determining the violation probability of each candidate replacement position according to the violation conditions of the replacement positions in the corresponding historical trip information.
Further, the violation probability determination submodule specifically includes:
and the calculating unit is used for calculating the ratio of the historical trip information quantity with the violation condition of the replacement position in the corresponding trip information set as violation to the total historical trip information quantity to obtain the violation probability of each candidate replacement position.
Further, the attribute information corresponding to each candidate replacement position is determined based on an attribute determination submodule, and the attribute determination submodule comprises;
a first area determination unit for determining a target area corresponding to each of the preselected parking positions;
an attribute determining unit configured to determine attribute information based on each of the candidate replacement positions and at least one position attribute of the corresponding target area.
Further, the position attribute comprises at least one position-related attribute such as the distance between each candidate replacement position and the corresponding target area, the distance between the preselected parking position corresponding to each candidate replacement position and the target area, and the time length required by the user from each candidate replacement position to the target area.
Further, the target location determination module includes:
a correlation value operator module, which is used for calculating corresponding correlation values by taking the violation probability corresponding to each candidate replacement position and each attribute in the attribute information as correlation parameters;
and the position determining submodule is used for taking the candidate replacement position with the maximum correlation value corresponding to each preselected parking position as the target replacement position.
Further, the correlation value operator module comprises:
the weight value determining unit is used for determining the weight value of each relevant parameter according to a plurality of corresponding relevant parameters and a preset weight determining rule for each candidate replacement position;
and the correlation value calculating unit is used for calculating the weighted sum of the corresponding correlation parameters and the weight values to determine the correlation value of each candidate replacement position.
Further, the process of determining the preselected parking position includes:
receiving user travel information sent by terminal equipment;
and acquiring at least one preselected parking position included in the user trip information.
Further, the candidate replacement position determining module specifically includes:
and the alternative position determining submodule is used for inputting each preselected parking position into a trained alternative position determining model so as to output a plurality of corresponding candidate alternative positions.
Further, the candidate replacement position determination sub-module includes:
a second area determination unit for determining a target area corresponding to each of the preselected parking positions;
and the replacing position determining unit is used for determining a plurality of positioning points bound with each target area as candidate replacing positions.
According to the embodiment of the invention, when the obtained preselected parking position is in the illegal parking area, the position for replacement can be screened out from a plurality of candidate positions according to the corresponding illegal probability and the attribute information. The method effectively avoids the condition that the illegal parking is penalized, and simultaneously avoids the reduction of user experience caused by the modification of the parking position.
Fig. 7 is a schematic view of an electronic device of an embodiment of the invention. As shown in fig. 7, the electronic device shown in fig. 7 is a general address query device, which includes a general computer hardware structure, which includes at least a processor 70 and a memory 71. The processor 70 and the memory 71 are connected by a bus 72. The memory 71 is adapted to store instructions or programs executable by the processor 70. Processor 70 may be a stand-alone microprocessor or may be a collection of one or more microprocessors. Thus, the processor 70 implements the processing of data and the control of other devices by executing instructions stored by the memory 71 to perform the method flows of embodiments of the present invention as described above. The bus 72 connects the above components together, as well as to a display controller 73 and a display device and an input/output (I/O) device 74. Input/output (I/O) devices 74 may be a mouse, keyboard, modem, network interface, touch input device, motion sensing input device, printer, and other devices known in the art. Typically, the input/output devices 74 are connected to the system through input/output (I/O) controllers 75.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, apparatus (device) or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may employ a computer program product embodied on one or more computer-readable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations of methods, apparatus (devices) and computer program products according to embodiments of the application. It will be understood that each flow in the flow diagrams can be implemented by computer program instructions.
These computer program instructions may be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows.
These computer program instructions may also be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows.
Another embodiment of the invention is directed to a non-transitory storage medium storing a computer-readable program for causing a computer to perform some or all of the above-described method embodiments.
That is, as can be understood by those skilled in the art, all or part of the steps in the method for implementing the embodiments described above may be accomplished by specifying, by a program, relevant hardware, where the program is stored in a storage medium and includes several instructions to enable a device (which may be a single chip, a chip, or the like) or a processor (processor) to execute all or part of the steps of the method described in the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (18)
1. A parking position determination method, characterized by comprising:
receiving a preselected parking position input by a user;
in response to detecting that the pre-selected parking location corresponds to an unlawful area, determining a plurality of candidate alternate locations to which the pre-selected parking location corresponds;
presenting a target replacement position for replacing the corresponding preselected parking position to a user, wherein the target replacement position is determined according to violation probability and attribute information corresponding to each candidate replacement position;
wherein the determining of the plurality of candidate replacement positions corresponding to the preselected parking position specifically includes: inputting each preselected parking position into a trained replacement position determination model to output a plurality of corresponding candidate replacement positions; or
Determining a target area corresponding to each preselected parking position;
determining a plurality of positioning points bound with each target area as candidate replacement positions;
wherein the determining of the target replacement position for replacing the corresponding preselected parking position in each candidate replacement position according to the corresponding violation probability and the attribute information comprises:
taking the violation probability corresponding to each candidate replacement position and each attribute in the attribute information as related parameters respectively to calculate corresponding related values;
and determining a target replacement position according to the correlation value corresponding to each candidate replacement position.
2. The method of claim 1 wherein the violation probability for each of said candidate alternate locations is determined based on the steps of:
determining a trip information set corresponding to each candidate replacement position, wherein the trip information set comprises at least one historical trip information taking the corresponding candidate replacement position as a parking position, and each historical trip information comprises a replacement position violation condition;
and determining the violation probability of each candidate replacement position according to the violation conditions of the replacement positions in the corresponding historical travel information.
3. The method of claim 2, wherein the determining of the violation probability for each candidate replacement location according to the replacement location violation in each historical travel information includes:
and calculating the ratio of the historical trip information quantity and the total historical trip information quantity which are illegal to replace the position violation condition in the corresponding trip information set to obtain the violation probability of each candidate replacement position.
4. The method according to claim 2, wherein the attribute information corresponding to each of the candidate replacement positions is determined based on the following steps;
determining a target area corresponding to each pre-selected parking position;
attribute information is determined based on each of the candidate replacement locations and at least one location attribute of the corresponding target region.
5. The method of claim 4, wherein the location attributes include a distance of each of the candidate alternate locations from the corresponding target area, a distance of a preselected parking location corresponding to each of the candidate alternate locations from the target area, and a length of time required for the user to reach the target area from each of the candidate alternate locations.
6. The method of claim 1, wherein said determining a target alternate location based on the correlation value corresponding to each of said preselected parking locations comprises:
and taking the candidate replacement position with the maximum correlation value corresponding to each preselected parking position as a target replacement position.
7. The method of claim 1 or 6, wherein the calculating of the corresponding correlation value by using the violation probability and each attribute in the attribute information corresponding to each candidate replacement location as the correlation parameter comprises:
for each candidate replacement position, determining a weight value of each relevant parameter according to a plurality of corresponding relevant parameters and a preset weight determination rule;
and calculating a weighted sum of the corresponding plurality of correlation parameters and the weight values to determine a correlation value of each candidate replacement position.
8. The method of claim 1, wherein the preselected parking location determining process comprises:
receiving user travel information sent by terminal equipment;
and acquiring at least one preselected parking position included in the user trip information.
9. A parking position determining apparatus, characterized in that the apparatus comprises:
the parking position determining module is used for receiving a preselected parking position input by a user;
a candidate replacement position determination module for determining a plurality of candidate replacement positions corresponding to the preselected parking position in response to detecting that the preselected parking position corresponds to a parking violation area;
the target position determining module is used for presenting a target replacing position for replacing the corresponding preselected parking position to a user, wherein the target replacing position is determined according to violation probability and attribute information corresponding to each candidate replacing position;
wherein the candidate replacement position determining module specifically includes: a candidate replacement position determination submodule for inputting each of the preselected parking positions into a trained replacement position determination model to output a plurality of corresponding candidate replacement positions; or
The candidate replacement position determination sub-module includes:
a second area determination unit for determining a target area corresponding to each of the preselected parking positions;
a replacement position determination unit configured to determine a plurality of anchor points bound to each of the target regions as candidate replacement positions;
wherein the target location determination module comprises:
a correlation value operator module, which is used for calculating corresponding correlation values by taking the violation probability corresponding to each candidate replacement position and each attribute in the attribute information as correlation parameters;
and the position determining submodule is used for determining a target replacement position according to the correlation value corresponding to each candidate replacement position.
10. The apparatus of claim 9, wherein the attribute information corresponding to each of the candidate replacement locations is determined by an information determination module, the information determination module comprising:
a set determining submodule, configured to determine a travel information set corresponding to each candidate replacement position, where the travel information set includes at least one piece of historical travel information using the corresponding candidate replacement position as a parking position, and each piece of historical travel information includes a replacement position violation condition;
and the violation probability determining submodule is used for determining the violation probability of each candidate replacement position according to the violation conditions of the replacement positions in the corresponding historical trip information.
11. The apparatus of claim 10 wherein the violation probability determination submodule specifically includes:
and the calculating unit is used for calculating the ratio of the historical trip information quantity with the violation conditions of the alternative positions in the corresponding trip information set as the violation conditions to the total historical trip information quantity to obtain the violation probability of each candidate alternative position.
12. The apparatus according to claim 10, wherein the attribute information corresponding to each of the candidate replacement positions is determined based on an attribute determination sub-module, the attribute determination sub-module comprising;
a first area determination unit for determining a target area corresponding to each of the preselected parking positions;
an attribute determining unit configured to determine attribute information based on each of the candidate replacement positions and at least one position attribute of the corresponding target area.
13. The apparatus of claim 12, wherein the location attributes include a distance of each of the candidate alternative locations from the corresponding target area, a distance of a preselected parking location corresponding to each of the candidate alternative locations from the target area, and a length of time required for the user to reach the target area from each of the candidate alternative locations.
14. The apparatus of claim 9,
the position determination submodule is specifically configured to use a candidate replacement position with a largest correlation value corresponding to each of the preselected parking positions as a target replacement position.
15. The apparatus of claim 14, wherein the correlation value operator module comprises:
the weight value determining unit is used for determining the weight value of each relevant parameter according to a plurality of corresponding relevant parameters and a preset weight determining rule for each candidate replacement position;
and the correlation value calculating unit is used for calculating the weighted sum of the corresponding correlation parameters and the weight values to determine the correlation value of each candidate replacement position.
16. The apparatus of claim 9, wherein the preselected parking location determining process comprises:
receiving user travel information sent by terminal equipment;
and acquiring at least one preselected parking position included in the user trip information.
17. A computer readable storage medium storing computer program instructions, which when executed by a processor implement the method of any one of claims 1-8.
18. An electronic device comprising a memory and a processor, wherein the memory is configured to store one or more computer program instructions, wherein the one or more computer program instructions are executed by the processor to implement the method of any of claims 1-8.
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| US9558665B2 (en) * | 2014-12-02 | 2017-01-31 | Kevin Sunlin Wang | Method and system for avoidance of parking violations |
| CN111324824B (en) * | 2019-09-24 | 2021-03-26 | 北京嘀嘀无限科技发展有限公司 | Destination recommendation method and device, electronic device and readable storage medium |
| CN111859173A (en) * | 2019-10-23 | 2020-10-30 | 北京嘀嘀无限科技发展有限公司 | Boarding point recommendation method and system |
| CN111861618A (en) * | 2019-10-23 | 2020-10-30 | 北京嘀嘀无限科技发展有限公司 | Boarding point recommendation method and system |
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| CN111881713A (en) * | 2020-05-21 | 2020-11-03 | 北京嘀嘀无限科技发展有限公司 | Method, system, device and storage medium for identifying parking place |
| CN111861647A (en) * | 2020-07-03 | 2020-10-30 | 北京嘀嘀无限科技发展有限公司 | Method and system for recommending boarding points |
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