CN108287847A - Business hours information and mobile object information collecting method and device - Google Patents
Business hours information and mobile object information collecting method and device Download PDFInfo
- Publication number
- CN108287847A CN108287847A CN201710015910.0A CN201710015910A CN108287847A CN 108287847 A CN108287847 A CN 108287847A CN 201710015910 A CN201710015910 A CN 201710015910A CN 108287847 A CN108287847 A CN 108287847A
- Authority
- CN
- China
- Prior art keywords
- business
- mobile object
- place
- point
- outline data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/953—Querying, e.g. by the use of web search engines
- G06F16/9537—Spatial or temporal dependent retrieval, e.g. spatiotemporal queries
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/29—Geographical information databases
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/06—Buying, selling or leasing transactions
- G06Q30/0601—Electronic shopping [e-shopping]
- G06Q30/0639—Locating goods or services, e.g. based on physical position of the goods or services within a shopping facility
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Databases & Information Systems (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Accounting & Taxation (AREA)
- Finance (AREA)
- Remote Sensing (AREA)
- Development Economics (AREA)
- Economics (AREA)
- Marketing (AREA)
- Strategic Management (AREA)
- General Business, Economics & Management (AREA)
- Traffic Control Systems (AREA)
Abstract
A kind of business hours information and mobile object information collecting method and device, wherein the mobile object information collecting method includes：The motion track sequence of mobile object is obtained on continued time domain；Obtain the outline data for characterizing place of business place range；Determine whether mobile object enters place of business according to motion track sequence and outline data.Then it can determine whether mobile object enters place of business, to which the information collection for whether entering place of business to mobile object realized.It may infer that place of business is turned on and off state in certain period according to the time-domain information of motion track sequence as a result, business hours information acquisition in place of business automatically realized with this.
Description
Technical field
The present invention relates to electronic map data process fields, and in particular to a kind of business hours information and mobile object information
Acquisition method and device.
Background technology
Vehicle usually needs the demands such as refuel or stop in the process of moving.However, and not all gas station, parking lot
Equal places of business are all whole day 24 HOUR ACCESS, and possible a part of gas station, parking lot have been closed.In addition, part is refueled
It stands, parking lot is also differed in the business hours of Various Seasonal.Therefore, if the business in gas station, parking lot can be extracted
Between, it helps client rapidly to find certain time point also in the gas station of business, parking lot, can be provided for client higher-quality
Navigation data can be that client saves the more time, while being also avoided that client takes an unnecessary way more, reduce Trip Costs.
In the prior art, frequently with artificial acquisition method routinely, that is, special outdoor workers are sent, by taking out on the spot
Sample inspection confirms to gas station, parking lot scene, extracts business hours information, thus provides the number of place of business for client
It is believed that breath.However, by the way of manually acquiring, excessive time cost, human cost can be often consumed, and less efficient,
In addition sampling check can only cover less data, and information is not complete enough.
Therefore, how automatically to realize that place of business business hours information acquisition becomes technical problem urgently to be resolved hurrily.
Invention content
The technical problem to be solved in the present invention is how automatically to realize place of business business hours information acquisition.
For this purpose, according in a first aspect, the embodiment of the invention discloses a kind of mobile object information collecting methods, including：
The motion track sequence of mobile object is obtained on continued time domain；It obtains for characterizing place of business place range
Outline data；Determine whether mobile object enters place of business according to motion track sequence and outline data.
Optionally, the motion track sequence of acquisition mobile object includes on continued time domain：By predetermined interval in consecutive hours
Domain up-samples multiple tracing points and obtains motion track sequence, and tracing point includes the location information of sampling instant mobile object；According to
Motion track sequence and outline data determine mobile object whether into place of business include：It connects adjacent in motion track sequence
Tracing point obtain the connecting line of adjacent track point；Determine that mobile object is according to the connecting line of adjacent track point and outline data
It is no to enter place of business.
Optionally, determine whether mobile object enters place of business and wrap according to the connecting line of adjacent track point and outline data
It includes：The connecting line and outline data for judging adjacent track point whether there is effective intersection point；If the connecting line of adjacent track point
There are effective intersection points with outline data, it is determined that mobile object enters between corresponding two sampling instants to zero tracing point
Place of business.
Optionally, effective intersection point friendship with odd number between the connecting line and outline data of adjacent track point
Point.
According to second aspect, the embodiment of the invention discloses a kind of business hours information acquisition methods, including：
Obtain the respective motion track sequence of multiple mobile objects of preset period of time；It is arbitrarily moved using above-mentioned first aspect
The number of multiple mobile objects of the dynamic object information acquisition method statistics into place of business；According to the multiple of entrance place of business
The number of mobile object determine place of business preset period of time open and-shut mode.
Optionally, place of business opening in preset period of time is determined according to the number for the multiple mobile objects for entering place of business
Closed state includes：Obtain the ratio of the number into the number and multiple mobile objects of multiple mobile objects of place of business；Sentence
Whether disconnected ratio is more than predetermined threshold value；If ratio is more than predetermined threshold value, it is determined that place of business is opening state in preset period of time
State.
According to the third aspect, the embodiment of the invention discloses a kind of mobile object information collecting devices, including：
Retrieval module, the motion track sequence for obtaining mobile object on continued time domain；Profile acquisition module,
For obtaining the outline data for characterizing place of business place range；Information determination module, for according to motion track sequence
Determine whether mobile object enters place of business with outline data.
Optionally, retrieval module is specifically used for being moved in the multiple tracing points of continued time domain up-sampling by predetermined interval
Dynamic track sets, tracing point includes the location information of sampling instant mobile object；Information determination module includes：Connection unit is used
The connecting line of adjacent track point is obtained in the tracing point for connecting adjacent in motion track sequence；Determination unit, for according to adjacent
The connecting line and outline data of tracing point determine whether mobile object enters place of business.
Optionally it is determined that unit includes：Judgment sub-unit, for judging that the connecting line of adjacent track point is with outline data
It is no that there are effective intersection points；Into subelement, for if it is determined that subelement judges the connecting line and number of contours of adjacent track point
According to there are effective intersection points, it is determined that mobile object enters business field between corresponding two sampling instants to zero tracing point
Institute.
According to fourth aspect, the embodiment of the invention discloses a kind of business hours information harvesters, including：
Object acquisition module, the respective motion track sequence of multiple mobile objects for obtaining preset period of time；Count mould
Block, for multiple movements pair using the arbitrary mobile object information collecting device statistics of the above-mentioned third aspect into place of business
The number of elephant；State determining module, for determining that place of business exists according to the number for the multiple mobile objects for entering place of business
The open and-shut mode of preset period of time.
Technical solution of the present invention has the following advantages that：
Business hours information provided in an embodiment of the present invention and mobile object information collecting method and device, due to continuous
The motion track sequence that mobile object is obtained in time domain, can then determine that the motion track sequence exists according to motion track sequence
With the position relationship of the outline data for characterizing place of business place range in time domain, can then whether mobile object be determined
Into place of business, to which the information collection for whether entering place of business to mobile object realized.As a result, according to moving rail
The time-domain information of mark sequence may infer that place of business is turned on and off state in certain period, and battalion is automatically realized with this
The business hours information acquisition of industry place.
As optional technical solution, due to the number of different periods and different regional mobile objects difference, i.e.,
The mobile object number of different places of business can not be unified to weigh, and multiple mobile objects of place of business are entered by judgement
Whether the ratio of number and the number of multiple mobile objects is more than predetermined threshold value, if ratio is more than predetermined threshold value, it is determined that battalion
Industry place is open state in preset period of time, true in the mode of ratio when determining open and-shut mode for specific place of business
Surely the share for entering place of business, can enable the otherness with mobile object to unify by way of ratio, to
It can eliminate or reduce absolute error caused by the statistic processes caused by mobile object number difference.
Description of the drawings
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, in being described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of mobile object information collecting method flow chart in the embodiment of the present invention；
Fig. 2 a are that a kind of multiple tracing points of sampling is illustrated to obtain the exemplary plot of motion track sequence in the embodiment of the present invention；
Fig. 2 b are that the position relationship of a kind of motion track sequence and place of business profile is illustrated to show in the embodiment of the present invention
Illustration；
Fig. 3 is a kind of mobile object information collecting device structural schematic diagram in the embodiment of the present invention；
Fig. 4 is a kind of business hours information acquisition method flow chart in the embodiment of the present invention；
Fig. 5 is the mobile object number histogram for illustrating certain place of business all the period of time to enter in the embodiment of the present invention；
Fig. 6 is a kind of business hours information harvester structural schematic diagram in the embodiment of the present invention.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for description purposes only, and is not understood to indicate or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the connection inside two elements, can be wirelessly connected, can also be wired connection.For those of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
As long as in addition, technical characteristic involved in invention described below different embodiments non-structure each other
It can be combined with each other at conflict.
In order to automatically realize place of business business hours information acquisition, present embodiment discloses a kind of mobile object letters
Acquisition method is ceased, referring to FIG. 1, being the mobile object information collecting method flow chart, the mobile object information collecting method packet
It includes：
Step S101 obtains the motion track sequence of mobile object on continued time domain.In the present embodiment, alleged movement pair
As that can be the motor vehicles such as public transport, lorry, private car.The mode of acquisition can be sent by receiving the positioning device of onboard
The mobile object location information, can also pass through receive mobile terminal or car-mounted terminal configuration locating module send
Location information.The set for receiving location information composition on continued time domain by predetermined interval has obtained the shifting of the mobile object
Dynamic track sets.
Step S102 obtains the outline data for characterizing place of business place range.In the present embodiment, alleged business field
It can be gas station, parking lot, can also be the service location of the restaurant roads Deng Yan setting.These usual places of business all have
The place range of certain place range, place of business can pass through the corresponding ground pel for marking the place of business in electronic map
It usually determines, in obtaining electronic map after map element corresponding with the place of business, is available for characterization business field
The outline data of institute's place range, in general, the profile of place of business is enclosed construction, it is the place of place of business in sealing ring
Range.
Step S103 determines whether mobile object enters place of business according to motion track sequence and outline data.This reality
It applies in example, since track sets contain the location information and temporal information of mobile object, can be determined by the track sets
It with the position relationship of outline data, exists in track sets when falling into the track in profile in the time domain, can be true
The fixed mobile object enters in place of business at a certain moment, hereby it is achieved that automatically entering place of business to mobile object
Information collection.It should be noted that in the present embodiment, alleged determining mobile object whether into place of business refer to mobile pair
As staying or staying for some time in place of business, since track sets contain time-domain information, moved determining
After object enters place of business, at the time of can determining that mobile object enters place of business according to time-domain information and the letters such as duration
Breath.
In an alternate embodiment of the invention, in the operation of step S101, the moving rail of mobile object is obtained on continued time domain
Mark sequence includes：Multiple tracing points being up-sampled in continued time domain by predetermined interval and obtaining motion track sequence, tracing point includes adopting
The location information of sample moment mobile object.Specifically, a is please referred to Fig.2, a kind of multiple tracing points of sampling is illustrated and obtains moving rail
The example of mark sequence, in Fig. 2 a, line segment illustrates road, and dot illustrates the multiple tracing points up-sampled in continued time domain,
In specific embodiment, predetermined interval can be constant duration, can also be non-equal time interval.
In the operation of step S103, determines whether mobile object enters according to motion track sequence and outline data and do business
Place includes：Adjacent tracing point obtains the connecting line of adjacent track point in connection motion track sequence；According to adjacent track point
Connecting line and outline data determine mobile object whether enter place of business.B is please referred to Fig.2, motion track sequence is illustrated
With the position relationship of place of business profile, in Fig. 2 b, black circle illustrates the place range of place of business, and the boundary line of black circle is wheel
Wide data.In a particular embodiment, tracing point adjacent two-by-two in motion track sequence can be attached to obtain adjacent rail
The connecting line of mark point then judges that the connecting line of adjacent track point whether there is effective intersection point with outline data；If adjacent
There are effective intersection points with outline data for the connecting line of tracing point, it is determined that mobile object is adopted at corresponding two to zero tracing point
Enter place of business between the sample moment.It should be noted that in the present embodiment, the connecting line of alleged adjacent track point refers to connection
The connecting line segment of formation of the adjacent track point between adjacent track point.In the present embodiment, alleged effective intersection point refers to adjacent
The connecting line of tracing point intersects with outline data, and the intersection point that intersection point number is odd number, i.e., effective intersection point is adjacent rail
Intersection point with odd number between the connecting line and outline data of mark point；Since profile is usually irregular shape, adjacent rail
The connecting line and outline data of mark point may have intersection and a tangent relationship simultaneously, in the present embodiment, if adjacent track point
Connecting line and outline data there is tangent relation, then it is assumed that the point of contact is even number intersection point or is 0 intersection point, as example
Son has between the connecting line and outline data of certain mobile object track sets adjacent track point there are one point of contact and an intersection point,
Point of contact can be thought to 0 intersection point at this time, it is also assumed that be even number intersection point, therefore, the connecting line and wheel of adjacent track point
There is 1 or other odd number intersection points, thus may determine that the mobile object enters place of business between wide data；
For another example, tool, at this time can be with there are one point of contact between the connecting line and outline data of certain mobile object track sets adjacent track point
0 intersection point is thought at point of contact, it is also assumed that be even number intersection point, therefore, the connecting line and outline data of adjacent track point it
Between have even number intersection point, at this point it is possible to determination the mobile object do not entered place of business.In a particular embodiment,
When there are when effective intersection point, show mobile object in the adjacent track point pair with outline data for the connecting line of adjacent track point
Place of business is entered in the period answered；When the connecting line of adjacent track point and outline data are there are when even number intersection point, then
It shows the mobile object and passes by place of business within the adjacent track point corresponding period.As shown in Figure 2 b, the moving rail
Intersection point is not present between mark sequence and place of business profile, therefore, the corresponding mobile object of motion track sequence does not enter into battalion
Industry place.
The present embodiment also discloses a kind of mobile object information collecting device, referring to FIG. 3, being adopted for the mobile object information
Acquisition means structural schematic diagram, the mobile object information collecting device include：Retrieval module 301,302 and of profile acquisition module
Information determination module 303, wherein：
Motion track sequence of the retrieval module 301 for obtaining mobile object on continued time domain；Profile obtains mould
Block 302 is used to obtain the outline data for characterizing place of business place range；Information determination module 303 is used for according to moving rail
Mark sequence and outline data determine whether mobile object enters place of business.
In an alternate embodiment of the invention, retrieval module is specifically used for up-sampling multiple rails in continued time domain by predetermined interval
Mark point obtains motion track sequence, and tracing point includes the location information of sampling instant mobile object；Information determination module includes：Even
Order member, the connecting line of adjacent track point is obtained for connecting tracing point adjacent in motion track sequence；Determination unit is used for
Determine whether mobile object enters place of business according to the connecting line of adjacent track point and outline data.
In an alternate embodiment of the invention, determination unit includes：Judgment sub-unit, for judge the connecting line of adjacent track point with
Outline data whether there is effective intersection point；Into subelement, for if it is determined that subelement judges the connection of adjacent track point
There are effective intersection points with outline data for line, it is determined that mobile object between corresponding two sampling instants to zero tracing point into
Enter place of business.
The present embodiment also discloses a kind of business hours information acquisition method, referring to FIG. 4, being adopted for the business hours information
Set method flow chart, the business hours information acquisition method include：
Step S401 obtains the respective motion track sequence of multiple mobile objects of preset period of time.In the present embodiment, preset
Period can rule of thumb or actual demand determine, by way of example, can be such as half an hour, one hour, several minutes.
The motion track sequence of each mobile object is referred to method disclosed in above-described embodiment to obtain, and details are not described herein.
Step S402, number of the statistics into multiple mobile objects of place of business.In the present embodiment, it may be used above-mentioned
Number of the mobile object information collecting method statistics into multiple mobile objects of place of business disclosed in embodiment.Specific real
It applies in example, mobile object information collecting method determines whether mobile object enters place of business disclosed in using above-described embodiment
Afterwards, the specific number into multiple mobile objects of place of business can be counted.
Step S403 determines place of business in preset period of time according to the number for the multiple mobile objects for entering place of business
Open and-shut mode.It in a particular embodiment, can be within the preset period when there is enough mobile objects to enter place of business
It determines within the preset period, place of business is in open state, i.e. business status；Conversely, when the shifting into place of business
When dynamic object is few, it is likely that the mobile object into place of business is the operator of place of business or serves business field
Mobile object, or enter place of business without mobile object within the preset period, then can determine when this is preset
In section, place of business is closed.
In a particular embodiment, in the operation for executing step S403, according to the multiple mobile objects for entering place of business
Number determine that place of business may include in the open and-shut mode of preset period of time：Obtain multiple mobile objects into place of business
Number and multiple mobile objects number ratio；Judge whether ratio is more than predetermined threshold value；If ratio is more than default threshold
Value, it is determined that place of business is open state in preset period of time.In the present embodiment, predetermined threshold value can be empirically determined, makees
For example, predetermined threshold value can be 1%, 2%, 5%, 10% etc., and the present embodiment is not intended to limit specific predetermined threshold value size.
It should be noted that in an alternate embodiment of the invention, after being counted to multiple preset period of time, can obtain full-time
Section enters the mobile object number of place of business.Referring to FIG. 5, illustrating the mobile object number of certain place of business all the period of time entrance
Mesh, in Fig. 5, horizontal axis is time shaft, the longitudinal axis for enter business production mobile object number.Compare to each preset period of time
Value whether be more than predetermined threshold value judgement, it may be determined that each preset period of time place of business is turned on and off state, thus may be used
To obtain the business hours of place of business.
The present embodiment also discloses a kind of business hours information harvester, referring to FIG. 6, being adopted for the business hours information
Acquisition means structural schematic diagram, the business hours information harvester include：Object acquisition module 601, statistical module 602 and state
Determining module 603, wherein：
Object acquisition module 601 is used to obtain the respective motion track sequence of multiple mobile objects of preset period of time；Statistics
Module 602 is used to enter using mobile object information collecting device statistics disclosed in above-described embodiment multiple movements of place of business
The number of object；State determining module 603 is used to determine business field according to the number for the multiple mobile objects for entering place of business
The open and-shut mode of place preset period of time.
Business hours information provided in this embodiment and mobile object information collecting method and device, due in continued time domain
The upper motion track sequence for obtaining mobile object, can then determine the motion track sequence in time domain according to motion track sequence
The upper position relationship with the outline data for characterizing place of business place range then can determine whether mobile object enters
Place of business, to which the information collection for whether entering place of business to mobile object realized.As a result, according to motion track sequence
The time-domain information of row may infer that place of business is turned on and off state in certain period, and business field is automatically realized with this
Institute's business hours information acquisition.
In addition, the present embodiment acquires the business hours information of statistical correlation based on time series mobile object track, it can
Easily and quickly to update electronic map data, data in navigation electronic map quality and data freshness are improved.
In an alternate embodiment of the invention, due to the number of different periods and different regional mobile objects difference, i.e., not
The mobile object number of same place of business can not be unified to weigh, and the number of multiple mobile objects of place of business is entered by judgement
Whether mesh and the ratio of the number of multiple mobile objects are more than predetermined threshold value, if ratio is more than predetermined threshold value, it is determined that business
Place is that open state is determined when determining open and-shut mode for specific place of business in a manner of ratio in preset period of time
Into the share of place of business, the otherness with mobile object can be enable to unify by way of ratio, so as to
To eliminate or reduce absolute error caused by the statistic processes caused by mobile object number difference.
It should be understood by those skilled in the art that, the embodiment of the present invention can be provided 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, the present invention can be used in one or more wherein include computer usable program code computer
The computer program production implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.)
The form of product.
The present invention be with reference to according to the method for the embodiment of the present invention, the flow of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that can be realized by computer program instructions every first-class in flowchart and/or the block diagram
The combination of flow and/or box in journey and/or box and flowchart and/or the block diagram.These computer programs can be provided
Instruct the processor of all-purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine so that the instruction executed by computer or the processor of other programmable data processing devices is generated for real
The device for the function of being specified in present one flow of flow chart or one box of multiple flows and/or block diagram or multiple boxes.
These computer program instructions, which may also be stored in, can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that instruction generation stored in the computer readable memory includes referring to
Enable the manufacture of device, the command device realize in one flow of flow chart or multiple flows and/or one box of 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 count
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, in computer or
The instruction executed on other programmable devices is provided for realizing in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (10)
1. a kind of mobile object information collecting method, which is characterized in that including：
The motion track sequence of mobile object is obtained on continued time domain；
Obtain the outline data for characterizing place of business place range；
Determine whether the mobile object enters the place of business according to the motion track sequence and the outline data.
2. mobile object information collecting method as described in claim 1, which is characterized in that
It is described on continued time domain obtain mobile object motion track sequence include：
Multiple tracing points are up-sampled in the continued time domain obtain the motion track sequence, the tracing point packet by predetermined interval
Include the location information of mobile object described in sampling instant；
It is described to determine whether the mobile object enters the business field according to the motion track sequence and the outline data
It is included：
It connects tracing point adjacent in the motion track sequence and obtains the connecting line of adjacent track point；
Determine whether the mobile object enters the business according to the connecting line of the adjacent track point and the outline data
Place.
3. mobile object information collecting method as claimed in claim 2, which is characterized in that described according to the adjacent track point
Connecting line and the outline data determine the mobile object whether into the place of business include：
The connecting line and the outline data for judging the adjacent track point whether there is effective intersection point；
If there are effective intersection points with the outline data for the connecting line of the adjacent track point, it is determined that the mobile object
Enter the place of business between two sampling instants corresponding to zero tracing point.
4. mobile object information collecting method as claimed in claim 3, which is characterized in that the effective intersection point is the phase
Intersection point with odd number between the connecting line of adjacent tracing point and the outline data.
5. a kind of business hours information acquisition method, which is characterized in that including：
Obtain the respective motion track sequence of multiple mobile objects of preset period of time；
Entering the place of business using the mobile object information collecting method statistics as described in claim 1-4 any one
The number of the multiple mobile object；
Determine the place of business described pre- according to the number of the multiple mobile object into the place of business
If the open and-shut mode of period.
6. business hours information acquisition method as claimed in claim 5, which is characterized in that described to enter the battalion according to described
The number of the multiple mobile object in industry place determines that the place of business includes in the open and-shut mode of the preset period of time：
Obtain the number of the number and the multiple mobile object of the multiple mobile object into the place of business
Ratio；
Judge whether the ratio is more than predetermined threshold value；
If the ratio is more than predetermined threshold value, it is determined that the place of business is open state in the preset period of time.
7. a kind of mobile object information collecting device, which is characterized in that including：
Retrieval module, the motion track sequence for obtaining mobile object on continued time domain；
Profile acquisition module, for obtaining the outline data for characterizing place of business place range；
Information determination module, for according to the motion track sequence and the outline data determine the mobile object whether into
Enter the place of business.
8. mobile object information collecting device as claimed in claim 7, which is characterized in that
The retrieval module is specifically used for obtaining in the multiple tracing points of continued time domain up-sampling by predetermined interval described
Motion track sequence, the tracing point include the location information of mobile object described in sampling instant；
Described information determining module includes：
Connection unit, the tracing point for connecting adjacent in the motion track sequence obtain the connecting line of adjacent track point；
Determination unit, for whether determining the mobile object according to the connecting line and the outline data of the adjacent track point
Into the place of business.
9. mobile object information collecting device as claimed in claim 8, which is characterized in that
The determination unit includes：
Judgment sub-unit, for judging that the connecting line of the adjacent track point is handed over the outline data with the presence or absence of effective
Point；
Into subelement, if judging the connecting line of the adjacent track point and the outline data for the judgment sub-unit
There are effective intersection points, it is determined that the mobile object enters institute between two sampling instants corresponding to zero tracing point
State place of business.
10. a kind of business hours information harvester, which is characterized in that including：
Object acquisition module, the respective motion track sequence of multiple mobile objects for obtaining preset period of time；
Statistical module, for being entered using the mobile object information collecting device statistics as described in claim 7-9 any one
The number of the multiple mobile object of the place of business；
State determining module, described in being determined according to the number of the multiple mobile object into the place of business
Open and-shut mode of the place of business in the preset period of time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710015910.0A CN108287847A (en) | 2017-01-10 | 2017-01-10 | Business hours information and mobile object information collecting method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710015910.0A CN108287847A (en) | 2017-01-10 | 2017-01-10 | Business hours information and mobile object information collecting method and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108287847A true CN108287847A (en) | 2018-07-17 |
Family
ID=62819564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710015910.0A Pending CN108287847A (en) | 2017-01-10 | 2017-01-10 | Business hours information and mobile object information collecting method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108287847A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109697222A (en) * | 2018-12-26 | 2019-04-30 | 斑马网络技术有限公司 | Gas station, electronic map information processing method, device, electronic equipment and medium |
| CN111985985A (en) * | 2019-05-22 | 2020-11-24 | 口口相传(北京)网络技术有限公司 | Store information extraction method and device, storage medium and electronic device |
| CN112085465A (en) * | 2020-08-26 | 2020-12-15 | 腾讯科技（深圳）有限公司 | Data processing method, device and storage medium |
| CN115683144A (en) * | 2022-11-01 | 2023-02-03 | 北京百度网讯科技有限公司 | Guide point determination method, device, electronic device, medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102713949A (en) * | 2009-08-17 | 2012-10-03 | 交易魔法公司 | Contextually aware monitoring of assets |
| CN103413095A (en) * | 2013-08-21 | 2013-11-27 | 北京网秦天下科技有限公司 | Method and device for managing mobile terminal |
| CN104584508A (en) * | 2012-08-30 | 2015-04-29 | 电子湾有限公司 | Systems and methods for configuring mobile device applications based on location |
| CN106296879A (en) * | 2015-05-21 | 2017-01-04 | 杭州海康威视数字技术股份有限公司 | The methods, devices and systems that flow of the people based on wireless exploration obtains |
-
2017
- 2017-01-10 CN CN201710015910.0A patent/CN108287847A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102713949A (en) * | 2009-08-17 | 2012-10-03 | 交易魔法公司 | Contextually aware monitoring of assets |
| CN104584508A (en) * | 2012-08-30 | 2015-04-29 | 电子湾有限公司 | Systems and methods for configuring mobile device applications based on location |
| CN103413095A (en) * | 2013-08-21 | 2013-11-27 | 北京网秦天下科技有限公司 | Method and device for managing mobile terminal |
| CN106296879A (en) * | 2015-05-21 | 2017-01-04 | 杭州海康威视数字技术股份有限公司 | The methods, devices and systems that flow of the people based on wireless exploration obtains |
Non-Patent Citations (2)
| Title |
|---|
| 刘钊 等: "主动式位置服务下的旅游应用新模式", 《测绘通报》 * |
| 应丹辉 主编: "《科技创新课程-物联网(初中版)》", 31 January 2016, 上海科学技术出版社 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109697222A (en) * | 2018-12-26 | 2019-04-30 | 斑马网络技术有限公司 | Gas station, electronic map information processing method, device, electronic equipment and medium |
| CN111985985A (en) * | 2019-05-22 | 2020-11-24 | 口口相传(北京)网络技术有限公司 | Store information extraction method and device, storage medium and electronic device |
| CN111985985B (en) * | 2019-05-22 | 2024-04-30 | 口口相传(北京)网络技术有限公司 | Store information extraction method and device, storage medium and electronic device |
| CN112085465A (en) * | 2020-08-26 | 2020-12-15 | 腾讯科技（深圳）有限公司 | Data processing method, device and storage medium |
| CN115683144A (en) * | 2022-11-01 | 2023-02-03 | 北京百度网讯科技有限公司 | Guide point determination method, device, electronic device, medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11361556B2 (en) | Deterioration diagnosis device, deterioration diagnosis system, deterioration diagnosis method, and storage medium for storing program | |
| US10854076B2 (en) | Method and system for computing parking occupancy | |
| EP2979261B1 (en) | Backend for driver assistance systems | |
| EP3165034B1 (en) | Automatic geofence determination | |
| US20220078886A1 (en) | Managing communications for connected vehicles using a cellular network | |
| US20180108189A1 (en) | Telematics-based vehicle value reports | |
| JP6205030B2 (en) | How to locate train events on the rail network | |
| CN108287847A (en) | Business hours information and mobile object information collecting method and device | |
| EP3196859A2 (en) | Traffic visualization system | |
| DE102017207550A1 (en) | GNSS VEHICLE LOCATION TAKING ACCOUNT OF OVERLAPPING ROADS | |
| US11006082B2 (en) | Highway infrastructure inventory and assessment device | |
| CN106504560A (en) | A kind of multi-source vehicle positioning stop detecting system and method | |
| CN110708664B (en) | Traffic flow sensing method and device, computer storage medium and electronic equipment | |
| CN114166241B (en) | Abnormality detection method and device for freight vehicle-mounted terminal, storage medium and terminal | |
| US20190325748A1 (en) | Passenger counting for a transportation system | |
| CN113343905A (en) | Method and system for training road abnormity intelligent recognition model and recognizing road abnormity | |
| JP2019096084A (en) | Information processing device | |
| KR20240049302A (en) | Railway personnel safety assurance systems and methods | |
| JP2014149226A (en) | Navigation device, navigation method and navigation program | |
| CN107204113A (en) | Determine the methods, devices and systems of congestion in road state | |
| CN113132947A (en) | Position information processing method based on high-speed rail user | |
| Ghiani et al. | Estimating travel and service times for automated route planning and service certification in municipal waste management | |
| CN109596135B (en) | Automobile navigation method, device, storage medium and electronic equipment | |
| WO2023057782A1 (en) | Repair site transmission device and repair site transmission method | |
| US10974718B2 (en) | Managing communications between connected vehicles via a cellular network |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180717 |
|
| RJ01 | Rejection of invention patent application after publication |