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CN109883417A - Navigate app method for closing and Related product - Google Patents

Navigate app method for closing and Related product Download PDF

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Publication number
CN109883417A
CN109883417A CN201910005296.9A CN201910005296A CN109883417A CN 109883417 A CN109883417 A CN 109883417A CN 201910005296 A CN201910005296 A CN 201910005296A CN 109883417 A CN109883417 A CN 109883417A
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China
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path
subpath
historical
link
user
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CN201910005296.9A
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Chinese (zh)
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曾集伟
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Individual
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Individual
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Priority to CN201910005296.9A priority Critical patent/CN109883417A/en
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Abstract

This application provides a kind of navigation app method for closing and Related products, and described method includes following steps: acquiring the First Speed of vehicle, if First Speed is greater than threshold speed, extract the current first path of navigation app;The first current coordinate of vehicle is extracted, determines the first link where the first coordinate, extracts the subpath in first path after the first link, the starting point of the subpath is the first link, and terminal is the terminal of first path;The historical path for extracting user closes navigation app if the number of paths N in historical path including the subpath is greater than amount threshold.Technical solution provided by the present application has the advantages that user experience is high.

Description

Navigate app method for closing and Related product
Technical field
This application involves terminal device and field of traffic, and in particular to a kind of navigation app method for closing and Related product.
Background technique
In the prior art, terminal has been the most used electronic device of user, for example, mobile phone, car-mounted terminal, plate Computer etc. equipment.Path navigation has become most common function in people's daily life, for driver, In many purposes, it is required to navigate.
The closing of existing navigation app is turned off manually based on user, and navigation can not be closed by automatic identification route App, navigation, which is turned off manually, not only influences safety, and user's operation is also inconvenient, influences user experience.
Apply for content
The embodiment of the present application provides a kind of navigation app method for closing and Related product, and terminal may be implemented to navigation app Closing, improve user experience.
In a first aspect, the embodiment of the present application provides a kind of navigation app method for closing, described method includes following steps:
The First Speed for acquiring vehicle extracts the current first path of navigation app if First Speed is greater than threshold speed;
The first current coordinate of vehicle is extracted, determines the first link where the first coordinate, is extracted in first path the Subpath after one link, the starting point of the subpath are the first link, and terminal is the terminal of first path;
The historical path for extracting user is closed if the number of paths N in historical path including the subpath is greater than amount threshold Close navigation app
Second aspect, provides a kind of electronic device, and the electronic device includes:
Acquisition unit, for acquiring the First Speed of vehicle;
Processing unit is greater than threshold speed for such as First Speed, extracts the current first path of navigation app;
Positioning unit, for extracting the first current coordinate of vehicle;
The processing unit is also used to determine the first link where the first coordinate, extract in first path in the first chain Subpath behind road, the starting point of the subpath are the first link, and terminal is the terminal of first path;Extract the history road of user Diameter closes navigation app if the number of paths N in historical path including the subpath is greater than amount threshold.
Optionally, the electronic device are as follows: data processing equipment, robot, smart phone, tablet computer or intelligent vehicle-carried Terminal.
The third aspect, provides a kind of computer readable storage medium, and storage is used for the computer journey of electronic data interchange Sequence, wherein the computer program makes computer execute the method that first aspect provides.
Fourth aspect, provides a kind of computer program product, and the computer program product includes storing computer journey The non-transient computer readable storage medium of sequence, the computer program are operable to that computer is made to execute first aspect offer Method.
Implement the embodiment of the present application, has the following beneficial effects:
As can be seen that technical solution provided by the present application when determining that speed is greater than threshold speed, that is, determines that vehicle belongs to Driving status extracts the first path of navigation app, then positions to current location and determines first path after current location Then subpath extracts the historical path of user, (be greater than as the number of paths in historical path with the subpath is relatively more When amount threshold), it can be inferred that the subpath known to user at this time, it can close navigation app, avoid navigation app Influence of the voice to user, and it is to be automatically closed that this scheme, which closes navigation app, is turned off manually without user, therefore will not It influences user to drive, improves user experience.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the present application, for ability For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.
Fig. 1 is a kind of structural schematic diagram of terminal provided by the embodiments of the present application.
Fig. 2 is a kind of flow diagram for the app method for closing that navigates disclosed in the embodiment of the present application.
Fig. 3 a is a kind of schematic diagram of convolutional calculation.
Fig. 3 b is the schematic diagram of another convolutional calculation.
Fig. 3 c is the data cutting schematic diagram of convolutional calculation.
Fig. 3 d is the data cutting schematic diagram of convolutional calculation provided by the present application.
Fig. 4 is a kind of structural schematic diagram of electronic device disclosed in the embodiment of the present application.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete Site preparation description, it is clear that described embodiment is some embodiments of the present application, instead of all the embodiments.Based on this Shen Please in embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts Example, shall fall in the protection scope of this application.
The description and claims of this application and term " first ", " second ", " third " and " in the attached drawing Four " etc. are not use to describe a particular order for distinguishing different objects.In addition, term " includes " and " having " and it Any deformation, it is intended that cover and non-exclusive include.Such as it contains the process, method of a series of steps or units, be System, product or equipment are not limited to listed step or unit, but optionally further comprising the step of not listing or list Member, or optionally further comprising other step or units intrinsic for these process, methods, product or equipment.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments It is contained at least one embodiment of the application.Each position in the description occur the phrase might not each mean it is identical Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and Implicitly understand, embodiment described herein can be combined with other embodiments.
Refering to fig. 1, Fig. 1 be a kind of terminal structure schematic diagram, as shown in Figure 1, the terminal may include intelligent terminal (such as Android intelligent terminal, iOS intelligent terminal, Windows Phone intelligent terminal) etc..As shown in Figure 1, the terminal includes: place Manage device 101, input unit 102, communications module 103 (optional), memory 104 and camera 105.
Terminal as shown in Figure 1 is specifically as follows, smart phone, tablet computer or intelligent vehicle mounted terminal.
For navigation software, the mode used generally does not know just be used continuously in the case where road, and current leads The unlatching and closing of boat app are based on the manual operation of user, for opening, since navigation software exists in most of the time Navigation app is opened before driving, thus it is also little on influence caused by user security risk, but for navigation app in later period traveling, Have many times that user starts not knowing road, but go to after its known road, is known that specific path, but it is right In navigation software, specific route still can be played, this mode not only drives to affect to user, because of language Message breath can be to the energy of dispersion user, in addition, such mode also has a great impact to the electricity and flow of terminal, big portion The user divided can be turned off manually in order to not influence driving, but it is row violating the regulations first that navigation app is turned off manually under driving state For (it violates the regulation phoned with mobile telephone of driving), in addition, the app of closing hand phone generally requires the operations of at least two movements, especially Under existing comprehensive screen environment, the operation that closing navigation app is required at least two movements can close navigation app for it, At least two movements at least need 5s, the 5s time it is blind open it is very big to the safety effects of vehicle, strong influence user's Experience Degree.
Referring to Fig.2, Fig. 2 provides the method for closing of app that navigates a kind of, as shown in Fig. 2, this method is by as shown in Figure 1 Terminal is completed, and this method is as shown in Fig. 2, include the following steps:
Step S201, it is current to extract navigation app if First Speed is greater than threshold speed for the First Speed for acquiring vehicle First path;
Above-mentioned First Speed can have velocity sensor to acquire, specifically, the velocity sensor can be gyroscope.
Step S202, the first current coordinate of vehicle is extracted, determines the first link link1 where the first coordinate, is extracted Subpath in first path after the first link, the starting point of the subpath are link1, and terminal is the terminal of first path;
Above-mentioned first coordinate can be realized that the locating module includes but is not limited to by locating module: GPS module or Beidou Module etc..
Step S203, the historical path for extracting user, as the number of paths N in historical path including the subpath is greater than number Threshold value is measured, navigation app is closed.
Above-mentioned historical path is specifically as follows the path having occurred and that, including but not limited to, completed navigation path, It generates path of route etc. path that navigation app exists or generates before first path and is properly termed as historical path.
Technical solution provided by the present application determines that vehicle belongs to driving status when determining that speed is greater than threshold speed, The first path of navigation app is extracted, the subpath for determining first path after current location is then positioned to current location, so The historical path for extracting user afterwards (is greater than amount threshold as the number of paths in historical path with the subpath is relatively more When), it can be inferred that the subpath known to user at this time, it can close navigation app, avoid the voice pair of navigation app The influence of user, and it is to be automatically closed that this scheme, which closes navigation app, is turned off manually without user, therefore will not influence user It drives, improves user experience.
For in the application of navigation software, the navigation for path carrys out driver based on the extraction to path It says, when the number of route is more, can remember specific road naturally, for example, what family got home to company or company Path, due to almost requiring to travel daily, driver does not need navigation for such path, but for other Path for, driver not necessarily remembers road, so needing to navigate.Pass through the big data analysis to path, guidance path In most path be general routes, with general terms, most of path is made of major trunk roads and Zhi Gandao, for Major trunk roads, for Zhi Gandao, can be largely ignorant to path memory if traveling is repeatedly.Specifically, example Such as Beijing tricyclic, two rings, Fourth Ring through street, almost in Pekinese, driver is required to travel daily, so it certainly can Know specific route.
By taking State Intellectual Property Office as an example, innings personnel's first, personnel's first, which are known that office goes to work in state, opened daily from family, to be known for state Vehicle form knows that office needs by North 3rd Ring Road to state, personnel's first be know the route of North 3rd Ring Road, if that personnel's first need from Office is known to state in one unknown place, and the Zhi Gandao started belongs to the unknown road of personnel's first, needs to navigate, but if its row After sailing to North 3rd Ring Road, there is no need to navigate, navigation app at this time just needs to close personnel's first, in order to match this scheme, this Shen Corresponding data please be extract, if the subpath of the end stage in a guidance path includes by general routes, User does not need navigation app in subsequent path, so it can be closed, it should be noted that certain for subpath here Be end stage subpath just it is effective, because if the path of destination be it is unknown, the path of beginning be it is known, no Navigation app can be closed, if closing navigation app, user can not know subsequent path, that is, lose the meaning of navigation, therefore What the application was handled is the subpath after link1.
Optionally, the implementation of the number of paths N in above-mentioned historical path comprising the subpath can specifically include:
The link chain for extracting the subpath determines in the historical path if included the link chain in the historical path and includes The subpath traverses all historical paths and determines the number of paths N comprising the subpath.
Specifically, such as the first link chain of subpath are as follows: link1-link10-link2-link5;In historical path The second link chain in one path are as follows: link20-link15-link21-link1-link10-link2-link5-link30, Since the second link face includes the first link chain, it is thus determined that the historical path is the path comprising subpath.
Optionally, the historical path of said extracted user can specifically include:
It identifies the first identity of user, extracts the historical path with the first identities match.
The first identity of above-mentioned identification user can identify in several ways, for example, by way of recognition of face Determine the first identity, can specifically include: the first picture of acquisition determines the first identity according to the first picture.Certainly in reality In, by other means, such as pupil picture can also be acquired, pupil picture is carried out to identify determining first identity.
Specifically, above-mentioned the first picture of foundation determines that the implementation of the first identity may include:
The first picture is acquired, such as the first picture includes face picture, carries out recognition of face to the first picture and determines the first figure First identity of piece, it is above-mentioned recognition of face is carried out to the first picture to determine that the mode of the first identity of the first picture specifically be with For the first picture is input to neural network model execution multilayer operation and obtains forward operation as a result, according to forward operation result Determine the identity of the first picture.
It is above-mentioned to determine that the identity of the first picture be determined by existing mode according to forward operation result, such as hundred Spend face recognition algorithms, such as the method for determination of Google's face recognition algorithms, naturally it is also possible to by other means, for example, such as The result of forward operation is data block (being specifically as follows three-dimensional data or 2-D data), obtains and is greater than given threshold in data block X element X position, as in X position be greater than the corresponding result in X/2 position be determined as the first identity, determine first Picture is the first identity.
It is above-mentioned by the first picture be input to neural network model execute multilayer operation obtain the multilayer in forward operation result Operation includes but is not limited to: convolution algorithm.
When such as to execute multilayer operation include convolution algorithm, as shown in Fig. 3 a to Fig. 3 d, each box represents an element Value, wherein H, W are the integer more than or equal to 3, and CI, CO are the integer more than or equal to 1.As shown in Figure 3a, convolution fortune is executed Calculator body may include:
The input data [CI] [H] [W] and convolution kernel Kernel [CO] [CI] [3] [3] for determining convolution algorithm, by convolution Core Kernel [CO] [CI] [3] [3] cuts to form CO Kernel [CI] [3] [3] along the direction CO, by CO Kernel [CI] [3] [3] and input data execute Three dimensional convolution operation and obtain CO Three dimensional convolution as a result, by CO Three dimensional convolution result along the side CO To combining to obtain final output result [CO] [CI] [H-2] [W-2].
An above-mentioned Three dimensional convolution operation is as shown in Figure 3b, can specifically include, such as CO=1, by input data [CI] [H] [W] is cut into CI [H] [W] along the direction CI, and Kernel [CI] [3] [3] is cut into CI Kernel [3] [3] along the direction CI, [H] identical on the direction CI [W] and Kernel [3] [3] is executed into convolution algorithm and obtains CI [H-2] [W-2], along the direction pair CI CI [H-2] [W-2] arrangements obtain Three dimensional convolution result [CI] [H-2] [W-2].
Above-mentioned CI is depth value, and H is height value, and W is width value, and CO quantitative value, specific diagram can be such as Fig. 3 a and figure Shown in 3b.
It is above-mentioned that [H] identical on the direction CI [W] and Kernel [3] [3] execution convolution algorithm is obtained into CI [H-2] [W- 2] it can specifically include:
[H] [W] is cut into H-2 matrix [3] [W] along the direction H, each matrix [3] [W] and Kernel [3] [3] execute Convolutional calculation obtain the direction H a line in [H-2] [W-2] as a result, calculate H-2 matrix [3] [W] obtain the result of H-2 row Obtain calculated result [H-2] [W-2];
It is above-mentioned matrix [3] [W] and Kernel [3] [3] executed into convolution algorithm obtain the direction H a line result specifically can wrap It includes:
Such as w=6, then the matrix of matrix [3] [6] is cut into 3 [3] [4] submatrixs [3] [4] by moving step length 11、 [3][4]2、[3][4]3, wherein inferior horn is designated as the serial number of submatrix, to [3] [4]1Executable unit's operation obtains in [H-2] [W-2] The direction H a line an element value and serial number sum, the unit-distance code specifically includes: by [3] [4]1The direction H is extracted every time The element of preceding 3 elements of 4 elements and convolution kernel corresponding position is executed inner product and obtains a line inner product by 4 elements of a line As a result, the last one element of the 4th element is multiplied to obtain a result of product, the convolution kernel with convolution kernel corresponding element Corresponding element be in Kernel [3] [3] height value be extract the direction H a line value, width value for submatrix serial number (if It extracts [3] [4]1, when extracting H=1, the element of corresponding position is the 1st element, and when extracting H=2, the element of corresponding position is the 4th Element, if extracting [3] [4]2, when extracting H=1, the element of corresponding position is the 2nd element, when extracting H=2, corresponding position Element is the 5th element), it executes 3 unit-distance codes and obtains 3 row inner product results and 3 result of product, by 3 row inner product results addeds An element value is obtained, 3 result of product are added to obtain the sum of the first serial number, to [3] [4]2、[3][4]3Also executable unit transports Obtain another element value of the direction H a line in [H-2] [W-2], another element value, the second serial number and and third The sum of serial number, by the first serial number and the second serial number with and the sum of third serial number be added to obtain the side H in [H-2] [W-2] To an also element value of a line;By an element value, another element value, another element value and also with element value along the direction w Arrangement obtains the result (as shown in Figure 3d) of the direction H a line.
If w is greater than 6, by the cutting every to matrix of moving step length 13 times, in the direction w, moving step length is transformed into 2 primary cutting Matrix is equivalent in this way in the direction w sky data line, because this row data is calculated.
It for this scheme, has the following technical effect that, the data of convolution is extracted, existing equipment is extracted every time Be the data of 128bit, the operation due to existing data based on floating data, each floating data no matter its size, by 32bit composition, then once extract 128bit data be just the direction H data line, so its extract data when, often It extracts once, only with primary identical H data is recorded, i.e., 4 are worth only with one H data of record, save data extraction in this way Efficiency, the amount of data extraction is decreased, in addition, above-mentioned technical proposal can be accessed by the operation of single convolution three times The value of 4 elements saves the number of convolution algorithm in this way, improves the efficiency of convolutional calculation, can be improved resolution in this way Time.
In order to better illustrate its effect, illustrated here by an actual example, for one [3] [6] with Kernel [3] [3] executes convolution algorithm, and single convolution algorithm of every execution obtains an element value and (exports the one of result A element value), then needing 4 element values, it is necessary to 4 single convolution algorithms, and due to extracting 4 element values every time, Element value is not in a line in the direction H, then needing to record the H data of each element value, data record amount is also improved, such as Fig. 3 c It is as shown in Figure 3d the convolution schematic diagram of the application for existing convolution algorithm schematic diagram, a dotted line frame is primary individually volume The data of product operation, by 2 figure comparisons as can be seen that the number of its obtained single convolution algorithm is few.
Refering to Fig. 4, the application provides a kind of electronic device, which is characterized in that the electronic device includes:
Acquisition unit 401, for acquiring the First Speed of vehicle;
Processing unit 402 is greater than threshold speed for such as First Speed, extracts the current first path of navigation app;
Positioning unit 403, for extracting the first current coordinate of vehicle;
Processing unit 402 is also used to determine the first link where the first coordinate, extract in first path in the first link Subpath afterwards, the starting point of the subpath are the first link, and terminal is the terminal of first path;Extract the history road of user Diameter closes navigation app if the number of paths N in historical path including the subpath is greater than amount threshold.
Optionally, the processing unit, specifically for extracting the link chain of the subpath, as included to be somebody's turn to do in the historical path Link chain determines in the historical path comprising the subpath, traverses all historical paths and determine the path comprising the subpath Quantity N.
Optionally, the processing unit, specifically for identifying the first identity of user, extraction is gone through with the first identities match History path.
Optionally, processing unit, is specifically used for the first picture of acquisition, determines the first identity according to the first picture.
Above-mentioned the first picture of foundation determines that the concrete mode of the first identity can be completed by processing unit, specific mode It may refer to the description of above method embodiment, which is not described herein again.
Above-mentioned electronic device is specifically as follows: data processing equipment, robot, smart phone, tablet computer or intelligent vehicle Mounted terminal.
The embodiment of the present application also provides a kind of computer storage medium, wherein computer storage medium storage is for electricity The computer program of subdata exchange, it is as any in recorded in above method embodiment which execute computer A kind of some or all of method for closing step for the app that navigates.
The embodiment of the present application also provides a kind of computer program product, and the computer program product includes storing calculating The non-transient computer readable storage medium of machine program, the computer program are operable to that computer is made to execute such as above-mentioned side Some or all of the method for closing of any navigation app recorded in method embodiment step.
It should be noted that for the various method embodiments described above, for simple description, therefore, it is stated as a series of Combination of actions, but those skilled in the art should understand that, the application is not limited by the described action sequence because According to the application, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art should also know It knows, embodiment described in this description belongs to alternative embodiment, related actions and modules not necessarily the application It is necessary.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment Point, reference can be made to the related descriptions of other embodiments.
In several embodiments provided herein, it should be understood that disclosed device, it can be by another way It realizes.For example, the apparatus embodiments described above are merely exemplary, such as the division of the unit, it is only a kind of Logical function partition, there may be another division manner in actual implementation, such as multiple units or components can combine or can To be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual Coupling, direct-coupling or communication connection can be through some interfaces, the indirect coupling or communication connection of device or unit, It can be electrical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme 's.
It, can also be in addition, each functional unit in each embodiment of the application can integrate in one processing unit It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list Member both can take the form of hardware realization, can also be realized in the form of software program module.
If the integrated unit is realized in the form of software program module and sells or use as independent product When, it can store in a computer-readable access to memory.Based on this understanding, the technical solution of the application substantially or Person says that all or part of the part that contributes to existing technology or the technical solution can body in the form of software products Reveal and, which is stored in a memory, including some instructions are used so that a computer equipment (can be personal computer, server or network equipment etc.) executes all or part of each embodiment the method for the application Step.And memory above-mentioned includes: USB flash disk, read-only memory (ROM, Read-Only Memory), random access memory The various media that can store program code such as (RAM, Random Access Memory), mobile hard disk, magnetic or disk.
Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can It is completed with instructing relevant hardware by program, which can store in a computer-readable memory, memory May include: flash disk, read-only memory (English: Read-Only Memory, referred to as: ROM), random access device (English: Random Access Memory, referred to as: RAM), disk or CD etc..
The embodiment of the present application is described in detail above, specific case used herein to the principle of the application and Embodiment is expounded, the description of the example is only used to help understand the method for the present application and its core ideas; At the same time, for those skilled in the art can in specific embodiments and applications according to the thought of the application There is change place, in conclusion the contents of this specification should not be construed as limiting the present application.

Claims (10)

1. a kind of navigation app method for closing, which is characterized in that described method includes following steps:
The First Speed for acquiring vehicle extracts the current first path of navigation app if First Speed is greater than threshold speed;
The first current coordinate of vehicle is extracted, determines the first link where the first coordinate, is extracted in first path in the first chain Subpath behind road, the starting point of the subpath are the first link, and terminal is the terminal of first path;
The historical path for extracting user, if the number of paths N in historical path including the subpath is greater than amount threshold, closing should Navigate app.
2. the method according to claim 1, wherein including the number of paths of the subpath in the historical path N is specifically included:
The link chain for extracting the subpath determines in the historical path if included the link chain in the historical path comprising the son Path traverses all historical paths and determines the number of paths N comprising the subpath.
3. the method according to claim 1, wherein the historical path for extracting user specifically includes:
It identifies the first identity of user, extracts the historical path with the first identities match.
4. according to the method described in claim 3, it is characterized in that, the first identity of the identification user specifically includes:
The first picture is acquired, determines the first identity according to the first picture.
5. a kind of electronic device, which is characterized in that the electronic device includes:
Acquisition unit, for acquiring the First Speed of vehicle;
Processing unit is greater than threshold speed for such as First Speed, extracts the current first path of navigation app;
Positioning unit, for extracting the first current coordinate of vehicle;
The processing unit is also used to determine the first link where the first coordinate, extract in first path after the first link Subpath, the starting point of the subpath is the first link, and terminal is the terminal of first path;The historical path of user is extracted, If the number of paths N in historical path including the subpath is greater than amount threshold, navigation app is closed.
6. electronic device according to claim 5, which is characterized in that
The processing unit, as included the link chain in the historical path, is determined specifically for extracting the link chain of the subpath Include the subpath in the historical path, traverses all historical paths and determine the number of paths N comprising the subpath.
7. electronic device according to claim 5, which is characterized in that
The processing unit extracts the historical path with the first identities match specifically for identifying the first identity of user.
8. the method according to the description of claim 7 is characterized in that
The processing unit, is specifically used for the first picture of acquisition, determines the first identity according to the first picture.
9. according to electronic device described in claim 5-8 any one, which is characterized in that the electronic device are as follows: at data Manage device, robot, smart phone, tablet computer or intelligent vehicle mounted terminal.
10. a kind of computer readable storage medium, which is characterized in that it stores the computer program for being used for electronic data interchange, Wherein, the computer program makes computer execute the method as described in claim 1-4 any one.
CN201910005296.9A 2019-01-03 2019-01-03 Navigate app method for closing and Related product Pending CN109883417A (en)

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