CN110296711A - A kind of stroke planning method and device - Google Patents
A kind of stroke planning method and device Download PDFInfo
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- CN110296711A CN110296711A CN201810246319.0A CN201810246319A CN110296711A CN 110296711 A CN110296711 A CN 110296711A CN 201810246319 A CN201810246319 A CN 201810246319A CN 110296711 A CN110296711 A CN 110296711A
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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
- G01C21/3476—Special cost functions, i.e. other than distance or default speed limit of road segments using point of interest [POI] information, e.g. a route passing visible POIs
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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
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3679—Retrieval, searching and output of POI information, e.g. hotels, restaurants, shops, filling stations, parking facilities
- G01C21/3682—Retrieval, searching and output of POI information, e.g. hotels, restaurants, shops, filling stations, parking facilities output of POI information on a road map
Abstract
The present invention relates to network technique field, in particular to a kind of stroke planning method and device.Navigation initial position and destination locations based on user preset, generate corresponding guidance path；According to preset daily schedule, user is estimated on the guidance path in next work and rest moment middle position to be reached, wherein each work and rest moment and user are preset in the daily schedule in the mapping relations of corresponding service needed for the moment of working and resting；Based on the corresponding first work and rest moment associated service in the middle position, determines and the interest point set of respective service is provided in the middle position setting range；The point of interest that point of interest or system based on user's selection determine generates user's stroke, and user's stroke includes the guidance path from current starting point by way of point of interest to destination locations.Using this method, user, without expending considerable time and effort preparation stroke, effectively improves stroke planning efficiency, greatly improves user experience before starting self-driving travel stroke.
Description
Technical field
The present invention relates to network technique field, in particular to a kind of stroke planning method and device.
Background technique
So-called self-driving travel, i.e. drive travel refer to that one kind is organized, planned, using self driving as main traffic hand
The forms of tourism of section.Drive travel provides flexible in terms of selecting object, participating in program and experience to traveller
Space freely.The traveller of drive travel is not usually required to arrange tour schedule by travel agency, in the choosing of tourist famous-city
Select, reach and the residence time and board and lodging arrange on have very big independence.
However, traveller, is needing to have planned self-driving travel stroke in advance before in progress self-driving travel.
Currently, the intelligent planning technology of self-driving travel stroke, whether almost belongs to blank at home or in foreign countries, greatly
Part traveller also rests on the stage for doing it yourself little by little to plan, needs to expend considerable time and effort carry out hand in advance
Dynamic planning.The supplementary mode planned manually is usually to pass through to collect various data as reference, such as travel notes, road book, introduction etc.
Deng, but gather information with and subsequent arrange and distinguish that Comparision is many and diverse, it is still time-consuming and laborious.
In addition, it is long-distance drive to go on a journey when, be also faced with midway and stop rest, the demand in terms of diet, manually carry out
Routing is time-consuming and laborious, also often because the jam situation of road or other scenes are faced with the case where stroke need to change.
Summary of the invention
The purpose of the embodiment of the present invention is that providing a kind of stroke planning method and device, existed in the prior art to solve
Needs take a significant amount of time the problem of planning stroke in advance with energy.
The specific technical solution provided in the embodiment of the present invention is as follows:
In a first aspect, the present invention provides a kind of stroke planning method, the trip planing method includes: based on user preset
Navigate initial position and destination locations, generates corresponding guidance path；According to preset daily schedule, the guidance path is estimated
Upper user is in next work and rest moment middle position to be reached, wherein each work and rest moment is preset in the daily schedule
To the mapping relations of user's service needed for the corresponding work and rest moment；It is associated based on the middle position corresponding first work and rest moment
Service determines and provides the interest point set of respective service in the middle position setting range；Based on user selection point of interest or
The point of interest that system determines generates user's stroke, which includes leading by way of point of interest to destination locations from current starting point
Bit path.
Using stroke planning method provided by the invention, during self-driving travel or remote way are gone on a journey, according to preset work and rest
Timetable is that user determines corresponding stroke in advance, enables a user to that corresponding clothes can be enjoyed at the accordingly work and rest moment
Business, in this way, user, without expending considerable time and effort preparation stroke, effectively improves row before starting trip stroke
Journey planning efficiency, greatly improves user experience.
Optionally, the trip planing method further comprises: when periodically estimating user and reach the second of the middle position
It carves, if the interval at the first work and rest moment corresponding with the middle position at second moment is greater than given threshold, is worked as according to vehicle
User on the guidance path is estimated in the second middle position that the first work and rest moment will reach in front position, and determine this second
The second interest point set with the first work and rest moment association service is provided in the setting range of middle position, and determines alternative interest
Point is selected for user.
Above-mentioned optional mode characterizes, and reaches the second of next middle position based on preset budget budget cycle user
Moment, to determine that can user reach next middle position at the time of reaching with the first work and rest moment and being separated by not long,
Determine that user, up to when reaching next middle position at the time of being separated by not long, cannot determine user with the first work and rest moment
The second middle position on the guidance path that the first work and rest moment is reached, out of this second middle position setting range
, i.e. range of driving duration can provide the point of interest of service associated with the first work and rest moment in specified duration for user
Set recommends user, so that user selects, it is ensured that user the accordingly work and rest moment or with corresponding work and rest moment phase
Every work and rest moment associated service corresponding to this can be obtained in the not long period.
Optionally, the trip planing method further comprises: receiving the alternative point of interest of user's selection, updates the user
Stroke.
Above-mentioned optional mode characterizes, and the interest point set determined is recommended user, can by voice broadcast or
The mode that screen is shown is sent to user, corresponding, is selected according to user, determines the interest of the offer service of user's selection
Point updates user's stroke, so that user can go to the point of interest of the offer service of selection.
Optionally, the trip planing method further comprises: when reaching the point of interest, storing user's stroke, and in vehicle
Restore user's stroke when being again started up, and it is to be reached at next work and rest moment to estimate user on current navigation path
Third middle position determines the point of interest in setting range based on the third middle position and next work and rest moment association service
Set, and user's stroke is updated according to the point of interest that user selects.
Above-mentioned optional mode characterizes, determine user reach its it is selected provide service point of interest when, due to
Service needed for family needs to complete in the point of interest, at this time, it may be necessary to stop, then, can store user's stroke, and vehicle again
Restore user's stroke when secondary starting, estimates user again in third middle position to be achieved of next work and rest moment, according to
This circulation provides convenient, humanized driving planning service based on user's daily schedule for user.
Optionally, user on the guidance path is estimated the middle position that next work and rest moment will reach the step of,
It specifically includes:
According in current vehicle position, current time and the daily schedule it is next work and rest the moment between time interval,
Estimate the middle position that will be reached along the guidance path in the time interval.
Optionally, the trip planing method further comprises: the first duration from current location to destination locations is estimated,
And current time is calculated to the second duration between next work and rest moment, if first duration will be worked as less than second duration
Preceding guidance path is as user's stroke.
Above-mentioned optional mode characterizes, however, it is determined that user can achieve the goal position before next work and rest moment, then directly
It connects using current navigation path as user's stroke and completes user's stroke when user reaches destination locations.
Second aspect, the present invention provide a kind of stroke planning device, and the trip device for planning includes: the first generation unit,
For based on user preset navigation initial position and destination locations, generate corresponding guidance path；Unit is estimated, basis is used for
Preset daily schedule estimates on the guidance path user in next work and rest moment middle position to be reached, wherein
The mapping relations at each work and rest moment to user's service needed for the corresponding work and rest moment are preset in the daily schedule；It determines single
Member, for determining and being mentioned in the middle position setting range based on the corresponding first work and rest moment associated service in the middle position
For the interest point set of respective service；Second generation unit, the interest that point of interest or system for being selected based on user are determined
Point generates user's stroke, which includes the guidance path from current starting point by way of point of interest to destination locations.
Optionally, further comprise: periodically estimating the second moment that user reaches the middle position, if second moment with
When the interval at the middle position corresponding first work and rest moment is greater than given threshold, which is estimated according to current vehicle position
User is in the second middle position that the first work and rest moment will reach on diameter, and determines in the second middle position setting range
The second interest point set with the first work and rest moment association service is provided, and determines that alternative point of interest is selected for user.
Optionally, further comprise: updating unit updates user's row for receiving the alternative point of interest of user's selection
Journey.
Optionally, further comprise: when reaching the point of interest, storing user's stroke, and extensive when vehicle is again started up
Multiple user's stroke, and estimate on current navigation path user in third middle position to be reached of next work and rest moment,
Determine the interest point set in setting range based on the third middle position and next work and rest moment association service, and according to
The point of interest of family selection updates user's stroke.
It optionally, should when user on estimating the guidance path is in the middle position that next work and rest moment will reach
Unit is estimated to be specifically used for:
According in current vehicle position, current time and the daily schedule it is next work and rest the moment between time interval,
Estimate the middle position that will be reached along the guidance path in the time interval.
Optionally, further comprise: estimating the first duration from current location to destination locations, and calculate current time extremely
The second duration between next work and rest moment, if first duration is less than second duration, using current navigation path as this
User's stroke.
The third aspect, the present invention provide a kind of calculating equipment, which includes: memory, refer to for storing program
It enables；Processor executes in above-mentioned first aspect for calling the program instruction stored in above-mentioned memory according to the program of acquisition
Any one method.
Fourth aspect, the present invention provide a kind of computer readable storage medium, above-mentioned computer-readable recording medium storage
There are computer executable instructions, above-mentioned computer executable instructions are any in above-mentioned first aspect for executing above-mentioned computer
Item method.
The present invention has the beneficial effect that:
In conclusion in the embodiment of the present invention, during stroke planning, the navigation initial position based on user preset
And destination locations, generate corresponding guidance path；According to preset daily schedule, user is estimated on the guidance path under
One work and rest moment middle position to be reached, wherein be preset with each work and rest moment in the daily schedule and user exists
The mapping relations serviced needed for the corresponding work and rest moment；Based on the middle position it is corresponding first work and rest moment associated service,
It determines and the interest point set of respective service is provided in the middle position setting range；Point of interest or system based on user's selection
Determining point of interest generates user's stroke, and user's stroke includes the navigation from current starting point by way of point of interest to destination locations
Path.
It is in advance that user is true according to preset daily schedule during starting user's stroke using the above method
Fixed corresponding stroke enables a user to that corresponding service can be enjoyed at the accordingly work and rest moment, in this way, user is starting
Before self-driving travel stroke, without expending considerable time and effort preparation stroke, stroke planning efficiency is effectively improved, is mentioned significantly
User experience is risen.
Detailed description of the invention
Fig. 1 is a kind of system architecture figure of schedule planning system in the embodiment of the present invention；
Fig. 2 is a kind of detail flowchart of stroke planning method in the embodiment of the present invention；
Fig. 3 is a kind of structural schematic diagram of stroke planning device in the embodiment of the present invention.
Specific embodiment
The technical solution introduced in embodiment to facilitate the understanding of the present invention now provides the definition of part term:
1, self-driving travel: referring to that one kind is organized, planned, take self driving as the forms of tourism of main means of conveyance.
2, it interest point set: refers to the guidance path periphery generated, food and drink, the scape of commerce services can be provided for user
The set of the positions such as point or lodging.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, is not whole embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Firstly, term "and" in the embodiment of the present invention, a kind of only incidence relation for describing affiliated partner, expression can be with
There are three kinds of relationships, for example, A and B, can indicate: individualism A exists simultaneously A and B, these three situations of individualism B.Separately
Outside, character "/" herein typicallys represent the relationship that forward-backward correlation object is a kind of "or".
The solution of the present invention will be described in detail by specific embodiment below, certainly, the present invention is not limited to
Lower embodiment.
Illustratively, as shown in fig.1, in the embodiment of the present invention, a kind of system architecture figure of schedule planning system.The row
Journey planning system includes car-mounted terminal (e.g., mobile phone, tablet computer, the hardware devices such as vehicle mounted guidance) and Cloud Server, wherein vehicle
Mounted terminal is connected with Cloud Server, and user can be liked by car-mounted terminal pre-set user (e.g., to be liked the type for the food and drink eaten, like
The type at the sight spot vigorously visited, hotel's type liked etc.), user's daily schedule etc., so-called daily schedule refers to
What time period the timetable for specifically indicating that every daily routines are carried out e.g. has a meal, rest etc. of what time period staying.With
Family navigation initial position can also be arranged by car-mounted terminal and destination locations certainly, can also before self-driving travel stroke planning
It is determined as initial position of navigating with the present position for the car-mounted terminal that will acquire.Further, car-mounted terminal is by user
Preset daily schedule (or system set based on the conventional daily schedule daily schedule), navigate initial position and purpose
The information such as position are sent to Cloud Server, and Cloud Server may include data transmit-receive module, Data Analysis Services module, third party
Interactive module and recommending module, Cloud Server call third party's map according to the navigation initial position received and destination locations
Data generate corresponding guidance path, and during self-driving travel, car-mounted terminal can pass through Global Navigation Satellite System (Global
Navigation Satellite System, GNSS) vehicle present position is determined in real time, then, car-mounted terminal can root
It is estimated on above-mentioned guidance path according to preset daily schedule, user is in next work and rest moment location information to be achieved, root
According to the corresponding work and rest moment associated service in the middle position in daily schedule, (e.g., eat in conjunction with third party service provider
Drink-service business, sight spot service and hotel service etc.) data that provide, determine that the energy in the middle position setting range mentions for user
For respective service, the interested interest point set of user (the interested food and drink of user, the set of the positions such as sight spot and lodging),
Car-mounted terminal can be ranked up each point of interest in above-mentioned interest point set according to user preferences, scoring or distance, and will sequence
Point of interest afterwards recommends user in such a way that voice broadcast and/or screen are shown, user can pass through voice selecting and/or touching
It touches the point of interest on selection screen and selects corresponding point of interest, the point of interest or system that car-mounted terminal is selected according to user determine
Point of interest (such as: system can for user recommend an optimal point of interest) generate user's stroke, allow users to smoothly
Reach point of interest user's selection or that system determines.Further, the schedule planning system provided in the embodiment of the present invention
Further include customer service module, be connected with Cloud Server, is used for voice ordering food and drink, sight spot and hotel service etc..
Illustratively, as shown in fig.2, in the embodiment of the present invention, a kind of detailed process of stroke planning method is as follows:
Step 200: navigation initial position and destination locations based on user preset generate corresponding guidance path.
Specifically, when executing step 200, schedule planning system determines the navigation of user setting in the embodiment of the present invention
Initial position and destination locations, and third party's map datum is obtained, and according to above-mentioned navigation initial position and destination locations, adjust
Corresponding guidance path is generated with the third party's map datum got.
In practical application, navigation initial position is usually that user is arranged by schedule planning system, is also possible to pass through
The vehicle present position that GNSS is oriented, navigation purpose position are usually that user is arranged by schedule planning system.With
Family can pre-set navigation purpose location information, user likes the food and drink eaten before starting stroke (e.g., self-driving travel)
Type, likes the type at the sight spot visited, the type etc. in the hotel liked, and self-driving travel schedule planning system is based on navigation starting
Position and destination locations call third party's map datum to generate corresponding guidance path, in vehicle travel process, car-mounted terminal
It determines vehicle present position, and carries out data interaction with Cloud Server, provide for user based on vehicle present position
With the travel service of current time.
Step 210: according to preset daily schedule, estimating on above-mentioned guidance path user in next work and rest moment institute
The middle position to be reached, wherein each work and rest moment is preset in above-mentioned daily schedule to user in corresponding work and rest moment institute
The mapping relations that need to be serviced.
In practical application, daily schedule can be arranged by user individual or system is based on conventional daily schedule setting, institute
Daily schedule is called, refers to user in the accordingly work and rest moment daily routines to be executed.For example, 8:00 is needed user in the morning
It has breakfast, 12:00 needs are had lunch at noon, and 14:00 needs sight-seeing spot in the afternoon, and 18:00 needs are had supper in the afternoon,
22:00 needs rest etc. of sleeping at night.Certainly, according to different user, set by daily schedule can also be different.
Specifically, making to user corresponding when executing step 210 due to being preset with each work and rest moment in daily schedule
The mapping relations serviced needed for the moment are ceased, then, compared with current time, that is, there is next work and rest moment, in this way, can
To estimate on guidance path user in next work and rest moment middle position to be reached, specifically, in the embodiment of the present invention,
Can according to vehicle present position, in current time and daily schedule with next work and rest moment for current time
Time interval, estimate vehicle and travel a middle position can reaching along guidance path in the time interval.
For example, it is assumed that current time is 9:00 in morning, vehicle present position is place A, 9:00 in daily schedule
First work and rest moment later is 12:00, then, it can be according to vehicle present position (place A), current time 9:00
With time interval (3 hours), it is possible in 12:00 to estimate vehicle for the real-time road in navigation path and guidance path road
The middle position (place B) of arrival.
In practical application, vehicle present position can be determined according to GNSS.
Step 220: based on the corresponding first work and rest moment associated service in above-mentioned middle position, determining above-mentioned middle position
The interest point set of respective service is provided in setting range.
In practical application, as being preset with each work and rest moment and user's clothes needed for the corresponding work and rest moment in daily schedule
The mapping relations of business, then, user can be determined in above-mentioned interposition according to the above-mentioned position corresponding first work and rest moment
Required service (being equivalent to user's service needed for the first work and rest moment) is set, and then determines that above-mentioned interposition installs and determines model
Energy in enclosing provides the interest point set of respective service for user.
Certainly, in the embodiment of the present invention, a kind of preferable embodiment is, above-mentioned interposition, which installs, determines range and refer to vehicle
Interest point set of the journey in specified duration, to avoid including that linear distance is not far, and goes in the interest point set determined
The generation for the case where farther away point of interest of bus or train route journey leads to inconvenient user, wastes user time.
Specifically, so-called respective service, refers to food and drink, sight spot or lodging etc. are serviced, then, determining corresponding centre
When position, user's service needed for the work and rest moment can be determined, in turn according to the middle position corresponding work and rest moment
From the middle position, periphery determines that the interest point set of service needed for user can be provided for user, and recommends user.
For example, it is assumed that current time is morning 10:00, next work and rest moment is noon 12:00, user 12:00 at noon
It needs to have lunch, then, it is true on 1 periphery of middle position after determining user 12:00 can reach middle position 1 at noon
Eating and drinking establishment's set of lunch service can be provided surely for user, and eating and drinking establishment is recommended into user.
In another example, it is assumed that current time is evening 20:00, and next work and rest moment is evening 22:00, and user at night 22:
00 needs to eat lodging, then, after determining user 22:00 can reach middle position 2 at night, on 2 periphery of middle position
Determination can accommodate hotel's set of service for user, and the hotel determined be recommended user.
In the embodiment of the present invention, after user reaches its selected point of interest, the phase of point of interest offer is needed to be implemented
It should service, then, when reaching the point of interest, active user's stroke is stored, after the service is finished, when vehicle is again started up,
Restore user's stroke, with vehicle present position for new start position, estimates on current navigation path user next
A work and rest moment third middle position to be reached, it is true based on the third middle position and next work and rest moment association service
Determine the interest point set in setting range, and user's stroke is updated according to the point of interest of user's selection.
Certainly, in the embodiment of the present invention, in user's stroke starting process, it can also periodically estimate user and reach in described
Between position the second moment, if second moment it is corresponding with the middle position first work and rest the moment interval be greater than set
When threshold value, according to current vehicle position estimate user on the guidance path the first work and rest moment will reach second
Middle position, and second provided in the setting range of second middle position with the first work and rest moment association service is provided
Interest point set, and determine that alternative point of interest is selected for user.
Specifically, the real-time road meeting fact due to guidance path changes, then, existed with the user that the last time is estimated
First work and rest moment reached above-mentioned interposition and is set to basis, needs to estimate the period based on preset, periodically estimates user and reach
At the time of the middle position, by judging the interval at the moment and the first work and rest moment and the relationship of given threshold, after determination
Continuous the step of executing.
Specifically, if the user estimated out again interval at the first work and rest moment at the time of reaching the middle position is greater than
Given threshold, then according to current vehicle position estimate user on guidance path the first work and rest moment will reach second among
Position, and determine in the second middle position setting range the interest point set of respective service can be provided for user, and by point of interest
Set recommends user.
Further, the alternative point of interest that user is selected based on the interest point set of recommendation can also be received, again
User's stroke is updated, the alternative point of interest for smoothly reaching selection is enabled a user to.
Step 230: the point of interest that point of interest or system based on user's selection determine generates user's stroke, above-mentioned user's row
Journey includes the guidance path from current starting point by way of point of interest to destination locations.
Specifically, after recommending the interest point set determined to user, according to the point of interest that user selects, or with
When family does not select, user's stroke is generated according to the point of interest that system is independently recommended, which includes from the current institute of vehicle
In position strategy and suggestion go out point of interest to navigation purpose position guidance path.
Further, in the embodiment of the present invention, the first duration from current location to navigation purpose position is estimated, and count
Second duration of the current time into daily schedule between next work and rest moment is calculated, judges the first duration and the second duration
Size, if the first duration illustrates user when reaching destination locations, under reaching in daily schedule less than the second duration
As soon as the work and rest moment will directly work as leading in this way, not needing to determine the middle position that next work and rest moment user is reached
Bit path is as user's stroke.
For example, it is assumed that current time is morning 10:00, the slave vehicle present position estimated out to navigation purpose position
The required time is 1 hour, i.e. morning 11:00 is reachable destination locations, and next work and rest moment in daily schedule
For noon 12:00, the time interval with current time is 2 hours, then, user can reach final in morning 11:00
Destination, in this way, just not needing to determine user in the middle position that 12:00 can be reached.
Certainly, a kind of concrete application scene is in the embodiment of the present invention, and user when driving, is asked by voice sending
(e.g., please recommend in neighbouring 15 minutes ranges of driving or 3 kilometers with regard to meal) is asked, after system receives request, obtains vehicle present bit
It sets, and the cuisines point of guidance path on the way is obtained based on current vehicle position, satisfactory cuisines are pressed into distance by closely extremely
Remote or star recommends user after high to low sequence, and generates corresponding navigation routine according to user instructions.
If not searching the point of interest for meeting user demand, along guidance path vehicle traveling direction after a distance
Transit point is scanned for as intermediate point, until searching satisfactory point of interest, and notifies user.
Further, in the embodiment of the present invention, user can also complete food and drink, the clothes such as sight spot and lodging by voice in advance
The reservation of business facilitates user directly to place an order and orders respective service.
Above-described embodiment is described in further detail using specific application scenarios below, in the embodiment of the present invention, row
Cloud Server in journey planning system may include data transmit-receive module, Data Analysis Services module, data recommendation module and third
Square interactive module, third party service provider may include hotel service, and sight spot services, and food and beverage sevice etc., user is starting
Before self-driving travel, relevant information (e.g., destination locations, sight spot, specialty, cuisines, hotel and user can be arranged by car-mounted terminal
Daily schedule etc.), vehicle in the process of moving, can position vehicle present position by car-mounted terminal, and report to
Cloud Server；Cloud Server cleans the data that car-mounted terminal reports, and analyzes and integrates, and Cloud Server is according to preset work
Breath timetable, estimates on the guidance path that user is in next work and rest moment middle position to be reached, in conjunction with interposition
The location information set obtains corresponding third party's service data from third party service provider, and analyzes data, packs
Processing, recommends user for the relevant information of the current desired service of user.
It is of course also possible to which current vehicle speed, the information such as congestion in road situation are extrapolated from the current institute of vehicle in conjunction with current time
In position, the time needed for reaching corresponding point of interest, and/or since vehicle present position, reach corresponding point of interest
Time point, by the accordingly result extrapolated inform user, so that user can voluntarily carry out the selection of point of interest.
Based on the above embodiment, as shown in fig.3, in the embodiment of the present invention, a kind of stroke planning device includes at least the
One generation unit 30 estimates unit 31, determination unit 32 and the second generation unit 33, wherein
First generation unit 30, for based on user preset navigation initial position and destination locations, generation lead accordingly
Bit path；
Unit 31 is estimated, for according to preset daily schedule, estimates on the guidance path user in next work and rest
Moment middle position to be reached, wherein each work and rest moment is preset in the daily schedule to user in corresponding work and rest
The mapping relations serviced needed for carving；
Determination unit 32, for determining among this based on the corresponding first work and rest moment associated service in the middle position
The interest point set of respective service is provided in the setting range of position；
Second generation unit 33, the point of interest that point of interest or system for being selected based on user are determined generate user's row
Journey, user's stroke include the guidance path from current starting point by way of point of interest to destination locations.
Optionally, further comprise: periodically estimating the second moment that user reaches the middle position, if second moment with
When the interval at the middle position corresponding first work and rest moment is greater than given threshold, which is estimated according to current vehicle position
User is in the second middle position that the first work and rest moment will reach on diameter, and determines in the second middle position setting range
The second interest point set with the first work and rest moment association service is provided, and determines that alternative point of interest is selected for user.
Optionally, further comprise: updating unit updates user's row for receiving the alternative point of interest of user's selection
Journey.
Optionally, further comprise: when reaching the point of interest, storing user's stroke, and extensive when vehicle is again started up
Multiple user's stroke, and estimate on current navigation path user in third middle position to be reached of next work and rest moment,
Determine the interest point set in setting range based on the third middle position and next work and rest moment association service, and according to
The point of interest of family selection updates user's stroke.
It optionally, should when user on estimating the guidance path is in the middle position that next work and rest moment will reach
Unit 31 is estimated to be specifically used for:
According in current vehicle position, current time and the daily schedule it is next work and rest the moment between time interval,
Estimate the middle position that will be reached along the guidance path in the time interval.
Optionally, further comprise: estimating the first duration from current location to destination locations, and calculate current time extremely
The second duration between next work and rest moment, if first duration is less than second duration, using current navigation path as this
User's stroke.
In conclusion in the embodiment of the present invention, during stroke planning, the navigation initial position based on user preset
And destination locations, generate corresponding guidance path；According to preset daily schedule, user is estimated on the guidance path under
One work and rest moment middle position to be reached, wherein be preset with each work and rest moment in the daily schedule and user exists
The mapping relations serviced needed for the corresponding work and rest moment；Based on the middle position it is corresponding first work and rest moment associated service,
It determines and the interest point set of respective service is provided in the middle position setting range；Point of interest or system based on user's selection
Determining point of interest generates user's stroke, and user's stroke includes the navigation from current starting point by way of point of interest to destination locations
Path.
It is in advance that user is true according to preset daily schedule during starting user's stroke using the above method
Fixed corresponding stroke enables a user to that corresponding service can be enjoyed at the accordingly work and rest moment, in this way, user is starting
Before self-driving travel stroke, without expending considerable time and effort preparation stroke, stroke planning efficiency is effectively improved, is mentioned significantly
User experience is risen.
It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the present invention, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, those skilled in the art can carry out various modification and variations without departing from this hair to the embodiment of the present invention
The spirit and scope of bright embodiment.In this way, if these modifications and variations of the embodiment of the present invention belong to the claims in the present invention
And its within the scope of equivalent technologies, then the present invention is also intended to include these modifications and variations.
Claims (14)
1. a kind of stroke planning method characterized by comprising
Navigation initial position and destination locations based on user preset, generate corresponding guidance path；
According to preset daily schedule, user is estimated on the guidance path in next work and rest moment centre to be reached
Position, wherein the mapping at each work and rest moment to user's service needed for the corresponding work and rest moment is preset in the daily schedule
Relationship；
Based on the corresponding first work and rest moment associated service in the middle position, determines and mentioned in the middle position setting range
For the interest point set of respective service；
The point of interest that point of interest or system based on user's selection determine generates user's stroke, and user's stroke includes from current
Guidance path of the starting point by way of point of interest to destination locations.
2. the method as described in claim 1, which is characterized in that further comprise:
The second moment that user reaches the middle position periodically is estimated, if second moment is corresponding with the middle position
When the interval at the first work and rest moment is greater than given threshold, user is estimated on the guidance path described according to current vehicle position
First work and rest the second middle position that will reach of moment, and determine provided in the setting range of second middle position with it is described
Second interest point set of the first work and rest moment association service, and determine that alternative point of interest is selected for user.
3. method according to claim 2, which is characterized in that further comprise:
The alternative point of interest for receiving user's selection, updates user's stroke.
4. the method according to claim 1, which is characterized in that further comprise:
When reaching the point of interest, user's stroke is stored, and restores user's stroke when vehicle is again started up, and is pre-
Estimate user on current navigation path and is based on the third interposition in third middle position to be reached of next work and rest moment
The interest point set determined in setting range with next work and rest moment association service is set, and more according to the point of interest of user's selection
New user's stroke.
5. the method according to claim 1, which is characterized in that described to estimate on the guidance path user under
It the step of middle position that one work and rest moment will reach, specifically includes:
According to the time interval between the work and rest moment next in current vehicle position, current time and the daily schedule, in advance
Estimate the middle position that will be reached along the guidance path in the time interval.
6. the method as described in claim 1, which is characterized in that further comprise:
The first duration from current location to the destination locations is estimated, and calculates current time between next work and rest moment
Second duration, if first duration is less than second duration, using current navigation path as user's stroke.
7. a kind of stroke planning device characterized by comprising
First generation unit, for based on user preset navigation initial position and destination locations, generate corresponding guidance path；
Unit is estimated, for according to preset daily schedule, estimates on the guidance path user at next work and rest moment
Middle position to be reached, wherein each work and rest moment is preset in the daily schedule to user at the corresponding work and rest moment
The mapping relations of required service；
Determination unit, for determining the interposition based on the corresponding first work and rest moment associated service in the middle position
It sets and the interest point set of respective service is provided in setting range；
Second generation unit, the point of interest that point of interest or system for being selected based on user are determined generates user's stroke, described
User's stroke includes the guidance path from current starting point by way of point of interest to destination locations.
8. device as claimed in claim 7, which is characterized in that further comprise:
The second moment that user reaches the middle position periodically is estimated, if second moment is corresponding with the middle position
When the interval at the first work and rest moment is greater than given threshold, user is estimated on the guidance path described according to current vehicle position
First work and rest the second middle position that will reach of moment, and determine provided in the setting range of second middle position with it is described
Second interest point set of the first work and rest moment association service, and determine that alternative point of interest is selected for user.
9. device as claimed in claim 8, which is characterized in that further comprise:
The alternative point of interest for receiving user's selection, updates user's stroke.
10. such as the described in any item devices of claim 7-9, which is characterized in that further comprise:
When reaching the point of interest, user's stroke is stored, and restores user's stroke when vehicle is again started up, and is pre-
Estimate user on current navigation path and is based on the third interposition in third middle position to be reached of next work and rest moment
The interest point set determined in setting range with next work and rest moment association service is set, and more according to the point of interest of user's selection
New user's stroke.
11. such as the described in any item devices of claim 7-9, which is characterized in that user is under on estimating the guidance path
When the middle position that one work and rest moment will reach, the unit of estimating is specifically used for:
According to the time interval between the work and rest moment next in current vehicle position, current time and the daily schedule, in advance
Estimate the middle position that will be reached along the guidance path in the time interval.
12. device as claimed in claim 7, which is characterized in that further comprise:
The first duration from current location to the destination locations is estimated, and calculates current time between next work and rest moment
Second duration, if first duration is less than second duration, using current navigation path as user's stroke.
13. a kind of calculating equipment characterized by comprising
Memory, for storing program instruction；
Processor, for calling the program instruction stored in the memory, according to acquisition program execute as claim 1 to
6 described in any item methods.
14. a kind of computer readable storage medium characterized by comprising
The computer-readable recording medium storage has computer executable instructions, and the computer executable instructions are for making institute
It states computer and executes such as method as claimed in any one of claims 1 to 6.
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| CN201810246319.0A CN110296711A (en) | 2018-03-23 | 2018-03-23 | A kind of stroke planning method and device |
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| CN201810246319.0A CN110296711A (en) | 2018-03-23 | 2018-03-23 | A kind of stroke planning method and device |
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