CN109000679A - Path prediction technique, device, system and storage medium - Google Patents
Path prediction technique, device, system and storage medium Download PDFInfo
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- CN109000679A CN109000679A CN201811110642.1A CN201811110642A CN109000679A CN 109000679 A CN109000679 A CN 109000679A CN 201811110642 A CN201811110642 A CN 201811110642A CN 109000679 A CN109000679 A CN 109000679A
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- 238000000034 method Methods 0.000 title claims abstract description 53
- 238000003860 storage Methods 0.000 title claims abstract description 23
- 238000004378 air conditioning Methods 0.000 claims description 18
- 230000006870 function Effects 0.000 claims description 13
- 238000004590 computer program Methods 0.000 claims description 11
- 230000015654 memory Effects 0.000 claims description 11
- 238000013459 approach Methods 0.000 claims description 7
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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
- G01C21/3446—Details of route searching algorithms, e.g. Dijkstra, A*, arc-flags, using precalculated routes
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Abstract
The present invention provides a kind of path prediction technique, device, system and storage medium, this method, comprising: obtain the driving information of vehicle；According to the driving information, the subsequent driving path of vehicle is predicted；According to the subsequent driving path, search meets the transit point of preset condition；According to by way of vertex type, corresponding prompting message is sent.The prediction to subsequent driving path is realized, so as to send prompting message to user in advance, gives the more adjustment times of user, it is easy to operate, user experience is promoted, driving safety is facilitated.
Description
Technical field
The present invention relates to vehicle running path identification technology field more particularly to a kind of path prediction techniques, device, system
And storage medium.
Background technique
With the development of internet technology, more and more to onboard system intelligent requirements high.In traveling road, user
It is often desirable to onboard system is capable of providing driving path navigation, transit point is reminded etc., and is further desirable to according to by way of vertex type
Intelligent Service is provided.
Currently, to acquire the location information of vehicle in real time generally by GPS, then according to the preset purpose of vehicle
Ground information determines guidance path, searches for transit point on guidance path, and provides transit point prompting.
But if vehicle does not preset destination information, the driving path of vehicle can not be known, it also can not be to use
Family provides intelligent Service.At this moment, user can only be when reaching corresponding approach point, then goes to adjust vehicle-mounted each function, operation
It is cumbersome, influence traffic safety.
Summary of the invention
The present invention provides a kind of path prediction technique, device, system and storage medium, realizes to subsequent driving path
Prediction gives the more adjustment times of user, facilitates driving safety so as to send prompting message to user in advance.
In a first aspect, the embodiment of the present invention provides a kind of path prediction technique, comprising:
Obtain the driving information of vehicle；
According to the driving information, the subsequent driving path of vehicle is predicted；
According to the subsequent driving path, search meets the transit point of preset condition；
According to by way of vertex type, corresponding prompting message is sent.
In a kind of possible design, the driving information includes: the routing information continuously driven in preset time period, vehicle
Fast information, gyroscope information, current location information, map road information.
It is described according to the driving information in a kind of possible design, predict the subsequent driving path of vehicle, comprising:
According to continuously driven in the preset time period routing information, vehicle speed information, gyroscope information, after judging vehicle
Continue possible direction of travel；
The road information near current location is determined according to the current location information, map road information；
According to the road information near the subsequent possible direction of travel of the vehicle, current location, the subsequent of vehicle is predicted
Driving path.
In a kind of possible design, the approach vertex type includes: tunnel, Di Ku, charge station, high-speed service area.
In a kind of possible design, the basis sends corresponding prompting message by way of vertex type, comprising:
If it is described by way of vertex type be tunnel, the prompting message for whether switching lamp light mode sent；
If it is described by way of vertex type be ground library, the prompting message for whether switching air conditioning operating mode sent；
If it is described by way of vertex type be charge station, the prompting message for whether opening auto deduction function sent；
If it is described by way of vertex type be high-speed service area, send whether enter service area rest prompting message.
In a kind of possible design, according to after by way of vertex type, sending corresponding prompting message, further includes:
According to the prompting message, the control information of user feedback is received；
According to the control information of the user feedback, corresponding operation is executed；
In a kind of possible design, the control information of the user feedback, comprising: voice messaging, key information.
In a kind of possible design, the control information according to the user feedback executes corresponding operation, packet
It includes:
It by way of vertex type is tunnel if described, according to the control information of user, switching current lamp light mode is night
Lamp light mode；
If it is described by way of vertex type be ground library, according to the control information of user, switching current air conditioning operating mode is
Preset air conditioning operating mode；
If by way of vertex type it is charge station described, according to the control information of user, opens auto deduction function；
If it is described by way of vertex type be high-speed service area, according to preset time interval, remind user service offset from.
Second aspect, the embodiment of the present invention provide a kind of path prediction meanss, comprising:
Module is obtained, for obtaining the driving information of vehicle；
Prediction module, for predicting the subsequent driving path of vehicle according to the driving information；
Search module, for according to the subsequent driving path, search to meet the transit point of preset condition；
Reminding module, for sending corresponding prompting message according to by way of vertex type.
In a kind of possible design, the driving information includes: the routing information continuously driven in preset time period, vehicle
Fast information, gyroscope information, current location information, map road information.
In a kind of possible design, the prediction module is specifically used for:
According to continuously driven in the preset time period routing information, vehicle speed information, gyroscope information, after judging vehicle
Continue possible direction of travel；
The road information near current location is determined according to the current location information, map road information；
According to the road information near the subsequent possible direction of travel of the vehicle, current location, the subsequent of vehicle is predicted
Driving path.
In a kind of possible design, the approach vertex type includes: tunnel, Di Ku, charge station, high-speed service area.
In a kind of possible design, the reminding module is specifically used for:
If it is described by way of vertex type be tunnel, the prompting message for whether switching lamp light mode sent；
If it is described by way of vertex type be ground library, the prompting message for whether switching air conditioning operating mode sent；
If it is described by way of vertex type be charge station, the prompting message for whether opening auto deduction function sent；
If it is described by way of vertex type be high-speed service area, send whether enter service area rest prompting message.
In a kind of possible design, further includes:
Receiving module, for receiving the control information of user feedback according to the prompting message；
Execution module executes corresponding operation for the control information according to the user feedback；
In a kind of possible design, the control information of the user feedback, comprising: voice messaging, key information.
In a kind of possible design, the execution module is specifically used for:
It by way of vertex type is tunnel if described, according to the control information of user, switching current lamp light mode is night
Lamp light mode；
If it is described by way of vertex type be ground library, according to the control information of user, switching current air conditioning operating mode is
Preset air conditioning operating mode；
If by way of vertex type it is charge station described, according to the control information of user, opens auto deduction function；
If it is described by way of vertex type be high-speed service area, according to preset time interval, remind user service offset from.
The third aspect, the embodiment of the present invention provide a kind of path forecasting system, comprising: memory and processor, memory
In be stored with the executable instruction of the processor；Wherein, the processor is configured to next via the executable instruction is executed
Execute path prediction technique described in any one of first aspect.
Fourth aspect, the embodiment of the present invention provide a kind of computer readable storage medium, are stored thereon with computer program,
It is characterized in that, realizing first aspect described in any item path prediction techniques when the program is executed by processor.
The present invention provides a kind of path prediction technique, device, system and storage medium, passes through the traveling letter for obtaining vehicle
Breath；According to the driving information, the subsequent driving path of vehicle is predicted；According to the subsequent driving path, search meets default
The transit point of condition；According to by way of vertex type, corresponding prompting message is sent.The prediction to subsequent driving path is realized, from
And can shift to an earlier date and send prompting message to user, the more adjustment times of user are given, it is easy to operate, user experience is promoted, is had
Help driving safety.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is this hair
Bright some embodiments for those of ordinary skill in the art without any creative labor, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the interface schematic diagram of a Vehicular display device of the invention；
Fig. 2 is the flow chart for the path prediction technique that the embodiment of the present invention one provides；
Fig. 3 is the flow chart of path prediction technique provided by Embodiment 2 of the present invention；
Fig. 4 is the structural schematic diagram for the path prediction meanss that the embodiment of the present invention three provides；
Fig. 5 is the structural schematic diagram for the path prediction meanss that the embodiment of the present invention four provides；
Fig. 6 is the structural schematic diagram for the path forecasting system that the embodiment of the present invention five provides.
Through the above attached drawings, it has been shown that the specific embodiment of the disclosure will be hereinafter described in more detail.These attached drawings
It is not intended to limit the scope of this disclosure concept by any means with verbal description, but is by referring to specific embodiments
Those skilled in the art illustrate the concept of the disclosure.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Description and claims of this specification and term " first ", " second ", " third " " in above-mentioned attached drawing
The (if present)s such as four " are to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should manage
The data that solution uses in this way are interchangeable under appropriate circumstances, so that the embodiment of the present invention described herein for example can be to remove
Sequence other than those of illustrating or describe herein is implemented.In addition, term " includes " and " having " and theirs is any
Deformation, it is intended that cover it is non-exclusive include, for example, containing the process, method of a series of steps or units, system, production
Product or equipment those of are not necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for this
A little process, methods, the other step or units of product or equipment inherently.
Technical solution of the present invention is described in detail with specifically embodiment below.These specific implementations below
Example can be combined with each other, and the same or similar concept or process may be repeated no more in some embodiments.
Fig. 1 is the interface schematic diagram of a Vehicular display device of the invention.Vehicle device is after the driving information for obtaining vehicle；It can be with
According to driving information, the subsequent driving path of vehicle is predicted；Then according to subsequent driving path, search meets the way of preset condition
Through point；According to by way of vertex type, corresponding prompting message is sent.Specifically, show that vehicle future can by taking tunnel as an example, in Fig. 1
Can process of passing through tunnel, therefore show in interface whether vehicle currently at a distance from tunnel, and executes lamp light mode and operate.User
It can control vehicle device by way of voice or key and execute lamp light mode switching.It may be implemented using the above method to rear
The prediction of transit point on continuous driving path, when more being adjusted so as to user's transmission prompting message, give user in advance
Between, it is easy to operate, user experience is promoted, driving safety is facilitated.
How to be solved with technical solution of the specifically embodiment to technical solution of the present invention and the application below above-mentioned
Technical problem is described in detail.These specific embodiments can be combined with each other below, for the same or similar concept
Or process may repeat no more in certain embodiments.Below in conjunction with attached drawing, the embodiment of the present invention is described.
Fig. 2 is the flow chart for the path prediction technique that the embodiment of the present invention one provides, as shown in Fig. 2, in the present embodiment
Method may include:
S101, the driving information for obtaining vehicle.
In the present embodiment, vehicle system obtains the driving information of vehicle, to predict the subsequent possible driving path of vehicle.
Driving information include: the routing information continuously driven in preset time period, vehicle speed information, gyroscope information, current location information,
Map road information etc..
Specifically, location information can be obtained from the locating module of vehicle system, by preset time period to vehicle
The consecutive tracking of position can obtain the routing information that vehicle continuously drives in preset time period.Vehicle speed information can be according to vehicle
The speed probe of wheel, which calculates, to be obtained, and the vehicle speed information of vehicle has at present shows in speedometer or middle control display.Top
Spiral shell instrument information obtains from vehicle-mounted gyroscope apparatus, to characterize the direction information of vehicle.Current location information is from locating module
Middle acquisition, to characterize current location.Map road information is from being built in vehicle system mapping module or navigation module
It obtains.
It should be noted that the present embodiment does not limit the type of driving information, those skilled in the art can be according to reality
Border situation increases or reduces driving information to obtain better effect.
S102, according to driving information, predict the subsequent driving path of vehicle.
In the present embodiment, vehicle system is according to routing information, vehicle speed information, the gyroscope continuously driven in preset time period
Information judges the subsequent possible direction of travel of vehicle；It is determined near current location according to current location information, map road information
Road information；According to the road information near the subsequent possible direction of travel of vehicle, current location, the subsequent rows of vehicle are predicted
Sail path.
Specifically, firstly, vehicle system judges vehicle according to the historical path information continuously driven in preset time period
Driving direction.It is sailed for example, the historical path of vehicle is to maintain continuously to start from Nan Wangbei, it is continuous by being extracted in historical path
Location information in short time it can be found that north is more leaned on than previous moment position in the position of later moment in time, therefore judges vehicle
Direction of travel is from Nan Wangbei.Secondly, vehicle system judges that vehicle currently changes traveling whether there is or not apparent according to gyroscope information
Direction is intended to, and is modified to the direction of travel of vehicle.For example, when gyroscope information shows that vehicle has apparent turn right to be intended to,
Then the direction of travel of vehicle is likely to from transferring direction running eastwards from south toward north.User can be set according to actual needs path
Search rule such as presses set a distance way of search, and the path near setting search current location in 1 kilometer range can also be by fixed
The path near current location in 1 minute range of driving is searched in duration way of search, setting.Wherein, the long way of search of timing can root
It is carried out according to vehicle speed condition, searches for the path within the scope of different distance.Then, vehicle system is according to current location information, map road
Road information, preset route searching rule, determine the road information near current location in map.Wherein road information may
It is a road centered on current location, it is also possible to a plurality of road centered on current location.Finally, vehicle system root
Road information is optimized and corrected according to vehicle traveling direction, obtains the subsequent possible driving path of vehicle.These traveling roads
Diameter is using current location as endpoint, it may be possible to one section of road, it is also possible to multistage road.
It should be noted that the present embodiment does not limit route searching rule, those skilled in the art can be according to reality
Situation increases or reduces route searching rule.
S103, according to subsequent driving path, search meets the transit point of preset condition.
In this implementation, vehicle system extracts every section of road information using current location as endpoint from subsequent driving path,
Search meets the transit point of preset condition in every section of road information, and returns to all search results.
Specifically, when subsequent driving path is one section of road, it is only necessary to which search meets preset condition on this road
Transit point, and return to search result.Extend using current location as endpoint from south orientation north for example, subsequent driving path is one section
Road A, and this from the transit point D1 for meeting preset condition is searched at the 500m of current location, then return to transit point D1 information.
When subsequent driving path is multistage road, then search meets the transit point of preset condition in every section of road information, and returns to institute
There is search result.For example, current direction of travel is from Nan Wangbei, it include one section in subsequent driving path using current location as endpoint
The road A extended from south orientation north is further included one section and is extended as endpoint from south orientation north using current location and to the north of current location
300m is folded to road B of the east to extension.And the way for meeting preset condition is searched at the current location north 800m of road A
Through point D1,400m searches the transit point D2 for meeting preset condition after road B is folded to east, then returns to transit point D1, D2 information.
S104, basis send corresponding prompting message by way of vertex type.
In the present embodiment, vehicle system sends corresponding prompting message to user according to by way of vertex type.Approach vertex type
Include: tunnel, Di Ku, charge station, high-speed service area etc., user can according to their own needs flexible setting by way of vertex type
And corresponding prompting message.
In an alternative embodiment, if being tunnel by way of vertex type, the prompting for whether switching lamp light mode sent
Information；If being ground library by way of vertex type, the prompting message for whether switching air conditioning operating mode sent；If being to receive by way of vertex type
Take station, then the prompting message for whether opening auto deduction function sent；If by way of vertex type be high-speed service area, send whether
The prompting message rested into service area.
It should be noted that the present embodiment does not limit transit point type, those skilled in the art can be according to practical feelings
Condition increases or reduces by way of vertex type.Meanwhile the present embodiment does not limit prompting message type and content, the technology of this field yet
Personnel can increase according to the actual situation or reduce prompting message type, modify reminded contents.
The present embodiment, by the driving information for obtaining vehicle；According to driving information, the subsequent driving path of vehicle is predicted；
According to subsequent driving path, search meets the transit point of preset condition；According to by way of vertex type, corresponding prompting message is sent.
The prediction to subsequent driving path is realized, so as to send prompting message to user in advance, user is given and more adjusts
It is time, easy to operate, user experience is promoted, driving safety is facilitated.
Fig. 3 is the flow chart of path prediction technique provided by Embodiment 2 of the present invention, as shown in figure 3, in the present embodiment
Method may include:
S201, the driving information for obtaining vehicle.
S202, according to driving information, predict the subsequent driving path of vehicle.
S203, according to subsequent driving path, search meets the transit point of preset condition.
S204, basis send corresponding prompting message by way of vertex type.
In the present embodiment, step S201~step S204 specific implementation process and technical principle are shown in Figure 2
Associated description in method in step S101~step S104, details are not described herein again.
S205, according to prompting message, receive the control information of user feedback.
In the present embodiment, vehicle system obtains the control information of user feedback by interactive module.The control of user feedback
Information, comprising: voice messaging, key information etc..Specifically, it when the voice system of vehicle device broadcasts prompting message to user, uses
Family can be confirmed whether with speech form or by corresponding key to execute corresponding operation.
It should be noted that the present embodiment does not limit the particular content of control information, those skilled in the art can root
Increase or reduce control information according to actual conditions.
S206, the control information according to user feedback, execute corresponding operation.
In this implementation, if being tunnel by way of vertex type, according to the control information of user, switching current lamp light mode is
Night lights mode；If being ground library by way of vertex type, according to the control information of user, switching current air conditioning operating mode is
Preset air conditioning operating mode；If being charge station by way of vertex type, according to the control information of user, auto deduction function is opened
Energy；If being high-speed service area by way of vertex type, according to preset time interval, remind user service offset from.
The present embodiment, by the driving information for obtaining vehicle；According to driving information, the subsequent driving path of vehicle is predicted；
According to subsequent driving path, search meets the transit point of preset condition；According to by way of vertex type, corresponding prompting message is sent.
The prediction to subsequent driving path is realized, so as to send prompting message to user in advance, user is given and more adjusts
It is time, easy to operate, user experience is promoted, driving safety is facilitated.
In addition, vehicle system can receive the control information of user feedback, and executed according to the control information of user feedback
Corresponding operation.It is easy to operate to realize the intelligent control of vehicle system, user experience is promoted, driving safety is facilitated.
Fig. 4 is the structural schematic diagram for the path prediction meanss that the embodiment of the present invention three provides, as shown in figure 4, the present embodiment
Path prediction meanss may include:
Module 31 is obtained, for obtaining the driving information of vehicle；
Prediction module 32, for predicting the subsequent driving path of vehicle according to driving information；
Search module 33, for according to subsequent driving path, search to meet the transit point of preset condition；
Reminding module 34, for sending corresponding prompting message according to by way of vertex type.
In a kind of possible design, driving information includes: the routing information continuously driven in preset time period, speed letter
Breath, gyroscope information, current location information, map road information.
In a kind of possible design, prediction module 32 is specifically used for:
According to continuously driven in preset time period routing information, vehicle speed information, gyroscope information, judging that vehicle is subsequent can
The direction of travel of energy；
The road information near current location is determined according to current location information, map road information；
According to the road information near the subsequent possible direction of travel of vehicle, current location, the subsequent traveling of vehicle is predicted
Path.
In a kind of possible design, approach vertex type includes: tunnel, Di Ku, charge station, high-speed service area.
In a kind of possible design, reminding module 34 is specifically used for:
If being tunnel by way of vertex type, the prompting message for whether switching lamp light mode sent；
If being ground library by way of vertex type, the prompting message for whether switching air conditioning operating mode sent；
If being charge station by way of vertex type, the prompting message for whether opening auto deduction function sent；
If being high-speed service area by way of vertex type, the prompting message for whether entering service area rest sent.
The present embodiment, by the driving information for obtaining vehicle；According to driving information, the subsequent driving path of vehicle is predicted；
According to subsequent driving path, search meets the transit point of preset condition；According to by way of vertex type, corresponding prompting message is sent.
The prediction to subsequent driving path is realized, so as to send prompting message to user in advance, user is given and more adjusts
It is time, easy to operate, user experience is promoted, driving safety is facilitated.
The path prediction meanss of the present embodiment can execute the technical solution in method shown in Fig. 2, implement process
With the associated description in technical principle method shown in Figure 2, details are not described herein again.
Fig. 5 is the structural schematic diagram for the path prediction meanss that the embodiment of the present invention four provides, as shown in figure 5, the present embodiment
Path prediction meanss device shown in Fig. 4 on the basis of can also include:
Receiving module 35, for receiving the control information of user feedback according to prompting message；
Execution module 36 executes corresponding operation for the control information according to user feedback；
In a kind of possible design, the control information of user feedback, comprising: voice messaging, key information.
In a kind of possible design, execution module 36 is specifically used for:
If being tunnel by way of vertex type, according to the control information of user, switching current lamp light mode is night lights
Mode；
If being ground library by way of vertex type, according to the control information of user, it is default for switching current air conditioning operating mode
Air conditioning operating mode；
If being charge station by way of vertex type, according to the control information of user, auto deduction function is opened；
If being high-speed service area by way of vertex type, according to preset time interval, remind user service offset from.
The present embodiment, by the driving information for obtaining vehicle；According to driving information, the subsequent driving path of vehicle is predicted；
According to subsequent driving path, search meets the transit point of preset condition；According to by way of vertex type, corresponding prompting message is sent.
The prediction to subsequent driving path is realized, so as to send prompting message to user in advance, user is given and more adjusts
It is time, easy to operate, user experience is promoted, driving safety is facilitated.
In addition, vehicle system can receive the control information of user feedback, and executed according to the control information of user feedback
Corresponding operation.It is easy to operate to realize the intelligent control of vehicle system, user experience is promoted, driving safety is facilitated.
The path prediction meanss of the present embodiment can execute the technical solution in method shown in Fig. 2, Fig. 3, specific implementation
The associated description of process and technical principle referring to fig. 2, in method shown in Fig. 3, details are not described herein again.
Fig. 6 is the structural schematic diagram for the path forecasting system that the embodiment of the present invention five provides, as shown in fig. 6, the present embodiment
Path forecasting system 40 may include: processor 41 and memory 42.
Memory 42 (such as realizes application program, the functional module of above-mentioned path prediction technique for storing computer program
Deng), computer instruction etc.；
Above-mentioned computer program, computer instruction etc. can be with partitioned storages in one or more memories 42.And
Above-mentioned computer program, computer instruction, data etc. can be called with device 41 processed.
Processor 41, for executing the computer program of the storage of memory 42, to realize method that above-described embodiment is related to
In each step.
It specifically may refer to the associated description in previous methods embodiment.
Processor 41 and memory 42 can be absolute construction, be also possible to the integrated morphology integrated.Work as processing
When device 41 and memory 42 are absolute construction, memory 42, processor 41 can be of coupled connections by bus 43.
The server of the present embodiment can execute the technical solution in method shown in Fig. 2, Fig. 3, specific implementation process and
Associated description of the technical principle referring to fig. 2, in method shown in Fig. 3, details are not described herein again.
In addition, the embodiment of the present application also provides a kind of computer readable storage medium, deposited in computer readable storage medium
Computer executed instructions are contained, when at least one processor of user equipment executes the computer executed instructions, user equipment
Execute above-mentioned various possible methods.
Wherein, computer-readable medium includes computer storage media and communication media, and wherein communication media includes being convenient for
From a place to any medium of another place transmission computer program.Storage medium can be general or specialized computer
Any usable medium that can be accessed.A kind of illustrative storage medium is coupled to processor, to enable a processor to from this
Read information, and information can be written to the storage medium.Certainly, storage medium is also possible to the composition portion of processor
Point.Pocessor and storage media can be located in ASIC.In addition, the ASIC can be located in user equipment.Certainly, processor and
Storage medium can also be used as discrete assembly and be present in communication equipment.
The application also provides a kind of program product, and program product includes computer program, and computer program is stored in readable
In storage medium, at least one processor of server can read computer program from readable storage medium storing program for executing, at least one
Reason device executes the path prediction technique that computer program makes the server implementation embodiments of the present invention any.
Those of ordinary skill in the art will appreciate that: realize that all or part of the steps of above-mentioned each method embodiment can lead to
The relevant hardware of program instruction is crossed to complete.Program above-mentioned can be stored in a computer readable storage medium.The journey
When being executed, execution includes the steps that above-mentioned each method embodiment to sequence；And storage medium above-mentioned include: ROM, RAM, magnetic disk or
The various media that can store program code such as person's CD.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme.
Claims (18)
1. a kind of path prediction technique characterized by comprising
Obtain the driving information of vehicle；
According to the driving information, the subsequent driving path of vehicle is predicted；
According to the subsequent driving path, search meets the transit point of preset condition；
According to by way of vertex type, corresponding prompting message is sent.
2. the method according to claim 1, wherein the driving information includes: continuous row in preset time period
Routing information, vehicle speed information, gyroscope information, the current location information, map road information sailed.
3. according to the method described in claim 2, predicting the subsequent of vehicle it is characterized in that, described according to the driving information
Driving path, comprising:
According to continuously driven in the preset time period routing information, vehicle speed information, gyroscope information, judging that vehicle is subsequent can
The direction of travel of energy；
The road information near current location is determined according to the current location information, map road information；
According to the road information near the subsequent possible direction of travel of the vehicle, current location, the subsequent traveling of vehicle is predicted
Path.
4. the method according to claim 1, wherein the approach vertex type include: tunnel, Di Ku, charge station,
High-speed service area.
5. according to the method described in claim 4, it is characterized in that, the basis sends corresponding prompting letter by way of vertex type
Breath, comprising:
If it is described by way of vertex type be tunnel, the prompting message for whether switching lamp light mode sent；
If it is described by way of vertex type be ground library, the prompting message for whether switching air conditioning operating mode sent；
If it is described by way of vertex type be charge station, the prompting message for whether opening auto deduction function sent；
If it is described by way of vertex type be high-speed service area, send whether enter service area rest prompting message.
6. method described in any one of -5 according to claim 1, which is characterized in that according to by way of vertex type, transmission pair
After the prompting message answered, further includes:
According to the prompting message, the control information of user feedback is received；
According to the control information of the user feedback, corresponding operation is executed.
7. according to the method described in claim 6, it is characterized in that, the control information of the user feedback, comprising: voice letter
Breath, key information.
8. according to the method described in claim 6, it is characterized in that, the control information according to the user feedback, executes
Corresponding operation, comprising:
It by way of vertex type is tunnel if described, according to the control information of user, switching current lamp light mode is night lights
Mode；
If it is described by way of vertex type be ground library, according to the control information of user, it is default for switching current air conditioning operating mode
Air conditioning operating mode；
If by way of vertex type it is charge station described, according to the control information of user, opens auto deduction function；
If it is described by way of vertex type be high-speed service area, according to preset time interval, remind user service offset from.
9. a kind of path prediction meanss characterized by comprising
Module is obtained, for obtaining the driving information of vehicle；
Prediction module, for predicting the subsequent driving path of vehicle according to the driving information；
Search module, for according to the subsequent driving path, search to meet the transit point of preset condition；
Reminding module, for sending corresponding prompting message according to by way of vertex type.
10. device according to claim 9, which is characterized in that the driving information includes: continuous row in preset time period
Routing information, vehicle speed information, gyroscope information, the current location information, map road information sailed.
11. device according to claim 10, which is characterized in that the prediction module is specifically used for:
According to continuously driven in the preset time period routing information, vehicle speed information, gyroscope information, judging that vehicle is subsequent can
The direction of travel of energy；
The road information near current location is determined according to the current location information, map road information；
According to the road information near the subsequent possible direction of travel of the vehicle, current location, the subsequent traveling of vehicle is predicted
Path.
12. device according to claim 9, which is characterized in that the approach vertex type includes: tunnel, Di Ku, charge
It stands, high-speed service area.
13. device according to claim 12, which is characterized in that the reminding module is specifically used for:
If it is described by way of vertex type be tunnel, the prompting message for whether switching lamp light mode sent；
If it is described by way of vertex type be ground library, the prompting message for whether switching air conditioning operating mode sent；
If it is described by way of vertex type be charge station, the prompting message for whether opening auto deduction function sent；
If it is described by way of vertex type be high-speed service area, send whether enter service area rest prompting message.
14. the device according to any one of claim 9-13, which is characterized in that further include:
Receiving module, for receiving the control information of user feedback according to the prompting message；
Execution module executes corresponding operation for the control information according to the user feedback.
15. device according to claim 14, which is characterized in that the control information of the user feedback, comprising: voice letter
Breath, key information.
16. device according to claim 14, which is characterized in that the execution module is specifically used for:
It by way of vertex type is tunnel if described, according to the control information of user, switching current lamp light mode is night lights
Mode；
If it is described by way of vertex type be ground library, according to the control information of user, it is default for switching current air conditioning operating mode
Air conditioning operating mode；
If by way of vertex type it is charge station described, according to the control information of user, opens auto deduction function；
If it is described by way of vertex type be high-speed service area, according to preset time interval, remind user service offset from.
17. a kind of path forecasting system characterized by comprising memory and processor are stored with the processing in memory
The executable instruction of device；Wherein, the processor is configured to come perform claim requirement 1-8 institute via the execution executable instruction
The path prediction technique stated.
18. a kind of computer readable storage medium, is stored thereon with computer program, which is characterized in that the program is by processor
Claim 1-8 described in any item path prediction techniques are realized when execution.
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