CN109631926B - Determination method and determination device for rider path and electronic equipment - Google Patents
Determination method and determination device for rider path and electronic equipment Download PDFInfo
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- CN109631926B CN109631926B CN201811607952.4A CN201811607952A CN109631926B CN 109631926 B CN109631926 B CN 109631926B CN 201811607952 A CN201811607952 A CN 201811607952A CN 109631926 B CN109631926 B CN 109631926B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
- G01C21/3484—Personalized, e.g. from learned user behaviour or user-defined profiles
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
- G01C21/3492—Special cost functions, i.e. other than distance or default speed limit of road segments employing speed data or traffic data, e.g. real-time or historical
Abstract
The embodiment of the invention relates to the technical field of information processing, and discloses a rider path determining method, a rider path determining device and electronic equipment. The method for determining the path of the rider comprises the following steps: acquiring a path library, wherein the path library comprises a plurality of reference routes; if the navigation is needed for a rider, matching is carried out from the path library according to the distribution information of the rider; if the reference route is matched from the route library, the matched reference route is called to guide the rider by using the road condition information in the called reference route, so that the rider can find the advancing route more quickly, and the possibility of detour is reduced.
Description
Technical Field
The present invention relates to the field of route searching and guidance, and in particular, to a method and an apparatus for determining a rider's route, and an electronic device.
Background
Various take-out services are more and more popularized, and take-out meal delivery, medicine delivery and goods delivery greatly improve the convenience of life of people. To improve the delivery efficiency of riders, riders are generally provided with navigation routes to guide the riders to the destination as quickly as possible.
Currently, the navigation route is calculated and guided based on a GPS (Global Positioning System) signal, however, in an office building, a dense area or a small-area building, it is difficult for a rider to find an accurate target position through the GPS, which causes great difficulty in distribution. In addition, in some areas, sundry blocking exists, and an unfamiliar insider can find an inlet difficultly. These factors all cause that, despite the route guidance, the rider may still influence the delivery time due to getting lost, detouring, etc., and the delivery efficiency is reduced.
Disclosure of Invention
The embodiment of the invention aims to provide a method and a device for determining a path of a rider and electronic equipment, which can enable the rider to find a forward path more quickly and reduce the possibility of detour.
To solve the above technical problem, an embodiment of the present invention provides a method for determining a rider path, including: acquiring a path library, wherein the path library comprises a plurality of reference routes; if a rider needs to navigate, matching from the path library according to the distribution information of the rider; and if the reference route is matched from the path library, calling the matched reference route so as to guide the rider by using the road condition information in the called reference route.
Embodiments of the present invention also provide a rider path determination apparatus, including: the acquisition module is used for acquiring a path library, and the path library comprises collected historical distribution routes; the matching module is used for matching from the path library according to the distribution information of a rider in the process of navigating the rider; and the calling module is used for responding to the matching module to match the reference route from the path library and calling the matched reference route so as to guide the rider by utilizing the road condition information in the called reference route.
Embodiments of the present invention further provide an electronic device, including a memory and a processor, where the memory stores a computer program, and the processor executes the program to perform: acquiring a path library, wherein the path library comprises a plurality of reference routes; in the process of navigating a rider, matching is carried out from the path library according to the distribution information of the rider; and if the reference route is matched from the path library, calling the matched reference route so as to guide the rider by using the road condition information in the called reference route.
Embodiments of the present invention also provide a nonvolatile storage medium storing a computer-readable program for causing a computer to execute the determination method of a rider path as described above.
Compared with the prior art, the embodiment of the invention has the main differences and the effects that: through the acquired path library, when the rider distributes, the rider is matched with a proper path, and then the rider is guided in an auxiliary mode through the road condition information in the reference route. Specifically, after the path library is established, the available guiding information of the rider can be greatly improved, in addition, the problem that the rider cannot quickly find the destination due to inaccurate navigation information such as a dense area or an indoor GPS and the like can be solved, the current information in the path library is used for guiding, and real-time online is not needed. Therefore, the method for determining the path of the rider can quicken the rider to find the destination and reduce the possibility of detour and the like.
As a further improvement, the traffic information at least includes one of the following: travel information, steering information, upstairs and downstairs information. And the specific content of the road condition information is determined, so that the road condition information is convenient to collect and apply in advance.
As a further improvement, after the obtaining the path library, the method further includes: extracting a start position and an end position of the reference route; clustering each starting position and each tail position to obtain a plurality of clusters; after the matching is performed from the path library according to the delivery information of the rider, the method further comprises the following steps: and if the reference route is not matched from the route library, replacing the starting position and/or the tail position with other positions in the cluster to which the starting position and/or the tail position belong, and executing the step of matching from the route library according to the distribution information of the rider again. During matching, the initial position and the tail position are specifically used for matching, and meanwhile, the range can be expanded to the same position, so that the matching success rate is improved.
As a further improvement, the clustering of each of the start positions and each of the end positions includes one or a combination of the following: the address input by the ordering user, the address provided by the restaurant, and the space coordinate define the clustering basis.
As a further improvement, the basis of the clustering further includes: and image information reported by the mobile terminal enriches clustering bases.
As a further improvement, the step of matching from the path library according to the delivery information of the rider is performed at the following timing: executing in response to starting navigation; or, in response to the GPS signal being below a threshold; or in response to receiving a rider request. The actual path matching is determined, the implementation mode is enriched, and the actual requirements of users are met.
As a further improvement, the rider is directed in the following way: pictures, video or voice. Explicit and rich guidance forms.
As a further improvement, the obtaining the path library specifically includes: and acquiring the path library from a server. The pre-generated path library can be acquired from the server, and the acquisition speed is accelerated.
As a further improvement, the reference route comprises: historical delivery routes; and/or system generated delivery routes; and/or the delivery route reported by the ordering user. And the source of the paths in the path library is determined, so that enough paths can be collected for reference.
Drawings
FIG. 1 is a flowchart of a rider path determination method according to a first embodiment of the present invention;
FIG. 2 is a flowchart of a rider path determination method in accordance with a second embodiment of the present invention;
FIG. 3 is a schematic view of a rider path determination device according to a third embodiment of the present invention;
fig. 4 is a schematic structural diagram of an electronic device according to a fourth embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, embodiments of the present invention will be described in detail below with reference to the accompanying drawings. However, it will be appreciated by those of ordinary skill in the art that numerous technical details are set forth in order to provide a better understanding of the present application in various embodiments of the present invention. However, the technical solution claimed in the present application can be implemented without these technical details and various changes and modifications based on the following embodiments. The following embodiments are divided for convenience of description, and should not constitute any limitation to the specific implementation manner of the present invention, and the embodiments may be mutually incorporated and referred to without contradiction.
A first embodiment of the present invention relates to a method for determining a rider path, which is illustrated in fig. 1 by taking a rider meal as an example, and includes:
Specifically, the path library can be obtained from a server, or the server can be obtained from a preset position, and the path library can be collected and generated by the server in advance for the user side equipment to obtain. Wherein, the path library comprises a plurality of reference routes.
Continuing, the reference route may include: historical delivery routes; and/or, a system-generated delivery route; and/or the delivery route reported by the ordering user. The historical distribution routes can be from the past distribution routes of riders, the historical distribution routes are collected and reported through the rider terminal, the server collects the historical distribution routes to the route library after receiving the historical distribution routes, the rider terminal can also collect road condition information of the distribution routes simultaneously when collecting the historical distribution routes, such as traveling information, steering information, information going upstairs and downstairs and the like, and the information can be collected through a camera, a microphone, a gyroscope, a gravity sensor, a direction sensor and the like of the rider terminal. If detect the rider when turning to at the gyroscope, trigger the camera and shoot the image of turning, if again when the rider talks with ordering user, when obtaining ordering user's mandate, gather audio information through the microphone to the road conditions information that ordering user gave is shown in the analysis. The distribution route generated by the system can be generated by the system in advance according to the starting position, the tail position and a prestored map, and the distribution route can be generated by superposing prestored road condition information. The delivery route reported by the ordering user can be reported by the ordering user. In addition, multiple routes can be subjected to duplication removal, combination and the like, so that a more practical reference route is obtained.
In practical applications, the path library may include various combinations of routes, and may include other types of routes besides the above types, which is not limited herein.
It should be further noted that there may be multiple path libraries in the system, where different path libraries correspond to different distribution areas, and the partition may significantly reduce the data amount in a single path library, which is beneficial to reducing the subsequent data computation amount.
And 102, matching from the path library according to the distribution information of the rider.
Specifically, the matching of the path library is performed during navigation for a rider. In practical application, various settings can be made for the matching timing. If the navigation is started, the route matching can be carried out for the rider after the navigation function is started; if the GPS signal strength is detected to be too low, route matching is carried out, and the rider is guided in an auxiliary mode by using road condition information in a reference route; if the rider request is received, route matching is carried out, matching steps can be automatically started when the user needs, and actual requirements of the user are met.
Specifically, it is determined whether the step 102 is successful according to the matching result, if the matching is successful, that is, the reference route is matched, the step 104 is executed continuously, otherwise, the process is ended.
And 104, calling the matched reference route.
Specifically, the matched reference route is called to guide the rider by using the road condition information in the called reference route. If the embodiment is applied to the rider terminal, the matched route can be called and then the guidance can be directly assisted according to the route, and if the embodiment is applied to the server, the matched route can be called and then sent to the rider terminal, and the rider terminal executes subsequent guidance steps.
Continuing, the traffic information at least includes one of the following: travel information, steering information, upstairs and downstairs information. The traveling information can be forward and backward, the steering information can be left-turn and right-turn, and the upstairs and downstairs information can be upstairs of the elevator, upstairs of the stairs, downstairs of the elevator, downstairs of the stairs and the like.
More specifically, the rider can be guided by a picture, a video, or a voice, or by a combination of a plurality of them.
For example, the steering information is guided by a picture, when steering is needed, the picture of the steering position is popped up to prompt the rider to turn left or right at the picture position, and the guiding speed may not keep up with the traveling speed of the user because the information is necessarily delayed in the interaction process, so that the exact steering position can be predicted by the user in the picture mode at the landmark positions such as steering and the like, and the user cannot miss the exact steering position.
Based on the above steps, an example is generally described: when a rider starts to send a meal, the mobile terminal starts a GPS navigation function, a route provided by an interface display system is displayed, after the rider advances for a period of time, a GPS signal is weaker and is lower than a threshold value, the mobile terminal sends a request to the server, the server acquires a path library after receiving the request, the reference route is matched, the matched reference route is returned to the rider terminal after the matching is successful, and the rider terminal utilizes road condition information in the reference route to guide the rider to continue to advance after receiving the reference route.
Compared with the prior art, the present embodiment has the main differences and effects that: through the acquired path library, when the rider distributes, the rider is matched with a proper path, and then the rider is guided in an auxiliary mode through the road condition information in the reference route. Specifically, after the path library is established, the available guiding information of the rider can be greatly improved, in addition, the problem that the rider cannot quickly find the destination due to inaccurate navigation information such as a dense area or an indoor GPS and the like can be solved, the current information in the path library is used for guiding, and real-time online is not needed. Furthermore, since the dispatching service is partitioned in advance, and the dispatching initial position and the dispatching end position in the same area are relatively concentrated, the matching success probability of a path library formed by dispatching routes in the same area is high, and the effect in practical application is good. Therefore, the method for determining the path of the rider can quicken the rider to find the destination, reduce the possibility of detour and the like, and has good effect in practical application.
Although the present embodiment is described in the context of a rider meal delivery, in practical applications, delivery, pickup, and the like may be performed by couriers, and are not limited thereto.
A second embodiment of the present invention relates to a method for determining a rider path, and is substantially the same as the first embodiment, and is mainly different therefrom in that: in the first embodiment, if the matching fails, the flow is terminated, whereas in the present embodiment, if the matching fails, the matching is performed again, and the matching success rate is further improved.
The flow of the method for determining the rider path in the present embodiment is shown in fig. 2, and specifically as follows:
step 201 in this embodiment is similar to step 101 in the first embodiment, and is not described again here.
In step 202, the start position and the end position of the reference route are extracted.
And step 203, clustering each initial position and each tail position to obtain a plurality of clusters.
Specifically, the basis of clustering includes one or a combination of the following: the address input by the ordering user, the address provided by the restaurant and the space coordinate. The positions with closer spatial positions can be classified into one category according to the parameters.
In this embodiment, the clustering criterion may further include image information reported from the mobile terminal. Sometimes, the collected space coordinates are inaccurate, the address expression input by the ordering user is different, but two similar business faces can be known according to the image information, so that the two businesses are confirmed to be relatively close in space position and can be classified into one type.
In this embodiment, step 202 and step 203 are executed after step 201, and in practical applications, may be executed before step 201 or simultaneously with step 201, which is not limited herein.
Specifically, similarly to the first embodiment, when the determination is yes, step 206 is continuously executed, and, unlike the first embodiment, when the determination is no, step 207 is continuously executed.
Specifically, in the present embodiment, one of the two positions is replaced, and in practical applications, both of the two positions may be replaced. More specifically, the start position or the end position is replaced with other positions in the cluster to which the cluster belongs. And returning to the step 204 after replacement, and finding that the matching is performed again after the head position and the tail position are replaced by the similar positions, so that the matching success rate can be further improved.
Therefore, the starting position and the tail position in the distribution information are specifically utilized for matching in the matching process, the range can be expanded to the same type of position, and the matching success rate is improved. In addition, even if the matching fails, the starting position and the ending position can be replaced for matching again, and the matching success rate is improved.
A third embodiment of the present invention relates to a rider path determination device. As shown in fig. 3, the method specifically includes:
and the acquisition module is used for acquiring a path library, and the path library comprises the collected historical distribution routes.
The matching module is used for matching from the path library according to the distribution information of a rider in the process of navigating the rider.
And the calling module is used for responding to the matching module to match the reference route from the path library and calling the matched reference route so as to guide the rider by utilizing the road condition information in the called reference route.
In one example, the traffic information includes at least one of: travel information, steering information, upstairs and downstairs information.
In one example, the method further comprises:
and the extracting module is used for extracting the starting position and the tail position of the reference route.
And the clustering module is used for clustering each initial position and each tail position to obtain a plurality of clusters.
And the replacing module is used for replacing the starting position and/or the tail position with other positions in the belonged cluster in response to the condition that the reference route is not matched from the path library, and triggering the matching module again.
In one example, the basis for clustering the start positions and the end positions includes one or a combination of the following: the address input by the ordering user, the address provided by the restaurant and the space coordinate.
In one example, the basis for clustering further includes: image information reported from the mobile terminal.
In one example, the matching module is triggered on the following occasions: triggering in response to starting navigation; or, triggered in response to a GPS signal being below a threshold; or, triggered in response to receipt of a rider request.
In one example, the rider is directed in the following manner: pictures, video, voice.
In one example, the obtaining module is specifically configured to obtain the path library from a server.
In one example, the reference route includes: historical delivery routes; and/or system generated delivery routes; and/or the delivery route reported by the ordering user.
Compared with the prior art, the main differences and effects of the present embodiment are as follows: through the acquired path library, when the rider distributes, the rider is matched with a proper path, and then the rider is guided in an auxiliary mode through the road condition information in the reference route. Specifically, after the path library is established, the available guiding information of the rider can be greatly improved, in addition, the problem that the rider cannot quickly find the destination due to inaccurate navigation information such as a dense area or an indoor GPS and the like can be solved, the current information in the path library is used for guiding, and real-time online is not needed. Furthermore, since the dispatching service is partitioned in advance, and the dispatching initial position and the dispatching end position in the same area are relatively concentrated, the matching success probability of a path library formed by dispatching routes in the same area is high, and the effect in practical application is good. Therefore, the method for determining the path of the rider can quicken the rider to find the destination, reduce the possibility of detour and the like, and has good effect in practical application.
It should be understood that this embodiment is an example of an apparatus corresponding to the first embodiment, and may be implemented in cooperation with the first embodiment. The related technical details mentioned in the first embodiment are still valid in this embodiment, and are not described herein again in order to reduce repetition. Accordingly, the related technical details mentioned in the present embodiment can also be applied to the first embodiment.
It should be noted that each module referred to in this embodiment is a logical module, and in practical applications, one logical unit may be one physical unit, may be a part of one physical unit, and may be implemented by a combination of multiple physical units. In addition, in order to highlight the innovative part of the present invention, elements that are not so closely related to solving the technical problems proposed by the present invention are not introduced in the present embodiment, but this does not indicate that other elements are not present in the present embodiment.
A fourth embodiment of the present invention relates to an electronic apparatus, as shown in fig. 4, including: at least one processor 401; and a memory 402 communicatively coupled to the at least one processor 401; and a communication component 403 communicatively coupled to the scanning device, the communication component 403 receiving and transmitting data under control of the processor 401; wherein the memory 402 stores instructions executable by the at least one processor 401 to perform, by the at least one processor 401:
And acquiring a path library, wherein the path library comprises a plurality of reference routes.
If navigation is needed for a rider, matching is performed from the path library according to the distribution information of the rider.
And if the reference route is matched from the path library, calling the matched reference route so as to guide the rider by using the road condition information in the called reference route.
Specifically, the electronic device includes: one or more processors 401 and a memory 402, one processor 401 being exemplified in fig. 4. The processor 401 and the memory 402 may be connected by a bus or other means, and fig. 4 illustrates the connection by a bus as an example. Memory 402, which is a non-volatile computer-readable storage medium, may be used to store non-volatile software programs, non-volatile computer-executable programs, and modules. The processor 401 executes various functional applications of the device and data processing by running nonvolatile software programs, instructions, and modules stored in the memory 402, that is, implements the above-described method for determining a rider path.
The memory 402 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store a list of options, etc. Further, the memory 402 may include high speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device. In some embodiments, the memory 402 may optionally include memory 402 located remotely from the processor 401, and these remote memories 402 may be connected to external devices through a network. Examples of such networks include, but are not limited to, the internet, intranets, local area networks, mobile communication networks, and combinations thereof.
One or more modules are stored in the memory 402, which when executed by the one or more processors 401, perform the rider path determination method of any of the method embodiments described above.
The product can execute the method provided by the embodiment of the application, has corresponding functional modules and beneficial effects of the execution method, and can refer to the method provided by the embodiment of the application without detailed technical details in the embodiment.
A fifth embodiment of the invention relates to a non-volatile storage medium for storing a computer-readable program for causing a computer to perform some or all of the above method embodiments.
That is, as can be understood by those skilled in the art, all or part of the steps in the method according to the above embodiments may be implemented by a program instructing related 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 in the method according to 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.
It will be understood by those of ordinary skill in the art that the foregoing embodiments are specific examples for carrying out the invention, and that various changes in form and details may be made therein without departing from the spirit and scope of the invention in practice.
The application provides a1. a method of determining a rider path, comprising:
acquiring a path library, wherein the path library comprises a plurality of reference routes;
in the process of navigating a rider, matching is carried out from the path library according to the distribution information of the rider;
and if the reference route is matched from the path library, calling the matched reference route so as to guide the rider by using the road condition information in the called reference route.
A2. The method for determining a rider path according to a1, wherein the traffic information includes at least one of: travel information, steering information, upstairs and downstairs information.
A3. According to the determination method of a rider's path described in a1, after the acquiring the path library, the method further includes:
extracting a start position and an end position of the reference route;
clustering each starting position and each tail position to obtain a plurality of clusters;
after the matching is performed from the path library according to the delivery information of the rider, the method further comprises the following steps:
And if the reference route is not matched from the route library, replacing the starting position and/or the tail position with other positions in the cluster to which the starting position and/or the tail position belong, and executing the step of matching from the route library according to the distribution information of the rider again.
A4. According to the determination method of a rider path described in a3, the clustering of the start positions and the end positions includes one or a combination of: the address input by the ordering user, the address provided by the restaurant and the space coordinate.
A5. The method for determining a rider path according to a4, wherein the clustering further comprises: image information reported from the mobile terminal.
A6. The determination method of a rider's path according to a1, wherein the matching from the path library according to the delivery information of the rider is performed at the following timing:
executing in response to starting navigation; alternatively, the first and second electrodes may be,
responsive to the GPS signal being below a threshold; alternatively, the first and second liquid crystal display panels may be,
in response to receiving a rider request.
A7. According to the rider path determination method of a1, the rider is guided by: pictures, video or voice.
A8. According to the determination method of the rider path described in a1, the obtaining the path library specifically includes: and acquiring the path library from a server.
A9. The determination method of a rider path according to 1, the reference route comprising:
historical delivery routes; and/or, a system-generated delivery route; and/or the delivery route reported by the ordering user.
The present application also provides a rider path determination apparatus, comprising:
the acquisition module is used for acquiring a path library, and the path library comprises collected historical distribution routes;
the matching module is used for matching from the path library according to the distribution information of a rider in the process of navigating the rider;
and the calling module is used for responding to the matching module to match the reference route from the path library and calling the matched reference route so as to guide the rider by utilizing the road condition information in the called reference route.
B11. The apparatus for determining a rider path according to B10, wherein the traffic information includes at least one of: travel information, steering information, upstairs and downstairs information.
B12. The determination device of a rider path described in B10, further comprising:
the extracting module is used for extracting the starting position and the tail position of the reference route;
the clustering module is used for clustering each starting position and each tail position to obtain a plurality of clusters;
And the replacing module is used for replacing the starting position and/or the tail position with other positions in the belonged cluster in response to the condition that the reference route is not matched from the path library, and triggering the matching module again.
B13. According to the rider path determining device described in B12, the clustering of the start positions and the end positions may include one or a combination of: the address input by the ordering user, the address provided by the restaurant and the space coordinate.
B14. The rider path determination apparatus as described in B13, wherein the clustering further comprises: image information reported from the mobile terminal.
B15. According to the rider path determination apparatus of B10, the matching module is triggered at the following timings:
triggering in response to starting navigation; alternatively, the first and second liquid crystal display panels may be,
triggering in response to the GPS signal being below a threshold; alternatively, the first and second electrodes may be,
triggered in response to receipt of a rider request.
B16. According to the rider path determination device of B10, the rider is guided by: pictures, video, voice.
B17. The apparatus for determining a rider path according to B10, wherein the obtaining module is specifically configured to obtain the path library from a server.
B18. The rider path determination device of B10, the reference route comprising:
historical delivery routes; and/or system generated delivery routes; and/or the delivery route reported by the ordering user.
The present application also provides c19. an electronic device, comprising:
a memory storing a computer program and a processor executing the program to perform:
acquiring a path library, wherein the path library comprises a plurality of reference routes;
if a rider needs to navigate, matching from the path library according to the distribution information of the rider;
and if the reference route is matched from the path library, calling the matched reference route so as to guide the rider by using the road condition information in the called reference route.
C20. The electronic device of C19, the instructions being executable by the at least one processor to enable the at least one processor to perform the method of any one of a 2-a 9.
A non-volatile storage medium storing a computer-readable program for causing a computer to execute the determination method of a rider path as described in any one of a1 to a9 is also provided by the present application.
Claims (17)
1. A method of determining a rider path, comprising:
acquiring a path library, wherein the path library comprises a plurality of reference routes; wherein the starting position and the end position of the reference route correspond to a cluster;
in the process of navigating a rider, matching is carried out from the path library according to the distribution information of the rider;
if the reference route is matched from the path library, calling the matched reference route so as to guide the rider by using the road condition information in the called reference route;
if the reference route is not matched from the path library, replacing the starting position with other positions in the same cluster as the starting position, and/or replacing the tail position with other positions in the same cluster as the tail position, and executing the step of matching from the path library according to the distribution information of the rider again;
after the obtaining of the path library, the method further includes:
extracting a start position and an end position of the reference route;
clustering each starting position and each tail position to obtain a plurality of clusters; the clustering of each of the start positions and each of the end positions may include one or a combination of the following: the address input by the ordering user, the address provided by the restaurant and the space coordinate.
2. The method of claim 1, wherein the road condition information comprises at least one of: travel information, steering information, upstairs and downstairs information.
3. The method of determining a rider path according to claim 2, wherein said clustering further comprises: image information reported from the mobile terminal.
4. The rider path determination method according to claim 1, wherein the step of matching from the path library according to delivery information of the rider is performed at a timing of:
executing in response to starting navigation; alternatively, the first and second electrodes may be,
responsive to the GPS signal being below a threshold; alternatively, the first and second electrodes may be,
in response to receiving a rider request.
5. The rider path determination method of claim 1, wherein the rider is directed by: pictures, video or voice.
6. The method for determining a rider path according to claim 1, wherein the obtaining a path library specifically comprises: and acquiring the path library from a server.
7. The method of determining a rider path according to claim 1, wherein the reference route includes:
Historical delivery routes; and/or, a system-generated delivery route; and/or the delivery route reported by the ordering user.
8. A rider path determination device, comprising:
the acquisition module is used for acquiring a path library, and the path library comprises collected reference routes; wherein the starting position and the end position of the reference route correspond to a cluster;
the matching module is used for matching from the path library according to the distribution information of a rider in the process of navigating the rider;
the calling module is used for responding to the matching module to match the reference route from the path library and calling the matched reference route so as to guide the rider by utilizing the road condition information in the called reference route;
the replacing module is used for responding to the condition that no reference route is matched from the path library, replacing the starting position with other positions in the same cluster with the starting position, and/or replacing the tail position with other positions in the same cluster with the tail position, and triggering the matching module again;
wherein, the determination device of the rider path further comprises:
The extracting module is used for extracting the starting position and the tail position of the reference route;
the clustering module is used for clustering each starting position and each tail position to obtain a plurality of clusters; the clustering of each of the start positions and each of the end positions may include one or a combination of the following: the address input by the ordering user, the address provided by the restaurant and the space coordinate.
9. The apparatus of claim 8, wherein the road condition information comprises at least one of: travel information, steering information, upstairs and downstairs information.
10. The rider path determination device of claim 8, wherein the clustering basis further comprises: image information reported from the mobile terminal.
11. The rider path determination device of claim 8, wherein the matching module is triggered when:
triggering in response to starting navigation; alternatively, the first and second electrodes may be,
triggering in response to the GPS signal being below a threshold; alternatively, the first and second electrodes may be,
triggered in response to receipt of a rider request.
12. The rider path determining apparatus of claim 8, wherein the rider is directed by: pictures, video, voice.
13. The apparatus for determining a rider path according to claim 8, wherein the obtaining module is specifically configured to obtain the path library from a server.
14. The rider path determination device of claim 8, wherein the reference route comprises:
historical delivery routes; and/or system generated delivery routes; and/or the delivery route reported by the ordering user.
15. An electronic device, comprising:
a memory storing a computer program and a processor executing the program to perform:
acquiring a path library, wherein the path library comprises a plurality of reference routes; wherein the starting position and the end position of the reference route correspond to a cluster;
if a rider needs to navigate, matching from the path library according to the distribution information of the rider;
if the reference route is matched from the path library, calling the matched reference route so as to guide the rider by using the road condition information in the called reference route;
if the reference route is not matched from the path library, replacing the starting position with other positions in the same cluster as the starting position, and/or replacing the tail position with other positions in the same cluster as the tail position, and executing the step of matching from the path library according to the distribution information of the rider again;
After the obtaining the path library, the method further includes:
extracting a start position and an end position of the reference route;
clustering each starting position and each tail position to obtain a plurality of clusters; the clustering of each of the start positions and each of the end positions may include one or a combination of the following: the address input by the ordering user, the address provided by the restaurant and the space coordinate.
16. The electronic device of claim 15, wherein the instructions are executable by at least one processor to enable the at least one processor to perform the method of any one of claims 2 to 7.
17. A non-volatile storage medium storing a computer-readable program for causing a computer to execute the rider path determination method as defined in any one of claims 1 to 7.
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| CN113029131B (en) * | 2021-05-28 | 2021-08-13 | 浙江口碑网络技术有限公司 | Building entrance direction determining method and device |
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