CN107199969A - A kind of monitoring method and terminal of vehicle mounted guidance state - Google Patents
A kind of monitoring method and terminal of vehicle mounted guidance state Download PDFInfo
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- CN107199969A CN107199969A CN201710310151.0A CN201710310151A CN107199969A CN 107199969 A CN107199969 A CN 107199969A CN 201710310151 A CN201710310151 A CN 201710310151A CN 107199969 A CN107199969 A CN 107199969A
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- terminal
- threshold value
- monitoring
- predetermined threshold
- vehicle mounted
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
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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
- G01C21/3407—Route searching; Route guidance specially adapted for specific applications
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- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Automation & Control Theory (AREA)
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Abstract
The embodiment of the present invention provides a kind of monitoring method and terminal of vehicle mounted guidance state, and wherein method includes：Judge whether terminal is in non-sleep state；If in non-sleep state, whether the changing value for monitoring the angle of end plane and horizontal plane in the first preset time is less than the first predetermined threshold value；If less than the first predetermined threshold value, whether monitoring the acceleration of terminal in the second preset time in continuous change and whether acceleration magnitude is more than the second predetermined threshold value；If acceleration is in continuous change and acceleration magnitude is more than the second predetermined threshold value, judge whether the changing value in the acceleration direction of terminal in the second preset time is less than the 3rd predetermined threshold value；If less than the 3rd predetermined threshold value, it is determined that terminal is in vehicle mounted guidance state.The embodiment of the present invention can accurately be judged that whether terminal is in vehicle mounted guidance state, and can provide scene foundation for the other application in terminal, be preferably End-user services, improve Consumer's Experience not against navigation map.
Description
Technical field
The embodiment of the present invention belongs to electronic technology field, more particularly to a kind of vehicle mounted guidance state monitoring method and end
End.
Background technology
With continuing to develop for airmanship, navigation mode is from special vehicle mounted guidance used on current automobile
Terminal has been transferred on the mobile terminal for being provided with navigation software, relative to former vehicle mounted guidance terminal, and mobile terminal can be with
Very easily upgrade navigation software, and almost without any extra cost, user only need to install on automobile one it is solid
Determine the support of mobile terminal.
At present, automobile judges whether itself is in the technical scheme of vehicle mounted guidance state, generally by mobile terminal
The navigation software of installation is come what is realized, and navigation software can read acceleration transducer number in mobile terminal in navigator fix
The information such as the track route drawn according to this and on navigation map, then calculate average speed per hour, Jin Ergen according to these information
Judge whether the mobile terminal on automobile is in vehicle mounted guidance state according to average speed per hour.However, this method has to use
Or navigation map is opened, and the judged result obtained typically only has third party's navigation software it is recognised that and mobile terminal
On other application can not share judged result, it is impossible to provide scene foundation for the other application on mobile terminal.
The content of the invention
The embodiment of the present invention provides a kind of monitoring method and terminal of vehicle mounted guidance state, can not against navigation map,
Accurately judge that whether terminal is in vehicle mounted guidance state, and can provide scene foundation for the other application in terminal,
It is preferably End-user services, improves Consumer's Experience.
On the one hand the embodiment of the present invention provides a kind of monitoring method of vehicle mounted guidance state, including：
Judge whether terminal is in non-sleep state；
If in non-sleep state, monitoring the changing value of the angle of end plane and horizontal plane in the first preset time is
It is no to be less than the first predetermined threshold value；
If less than the first predetermined threshold value, monitor terminal in the second preset time acceleration whether in continuous change and
Whether acceleration magnitude is more than the second predetermined threshold value；
If acceleration is in continuous change and acceleration magnitude is more than the second predetermined threshold value, judge described second it is default when
Whether the changing value in the acceleration direction of interior terminal is less than the 3rd predetermined threshold value；
If less than the 3rd predetermined threshold value, it is determined that the terminal is in vehicle mounted guidance state.
On the other hand the embodiment of the present invention also provides a kind of terminal, including：
Dormancy monitoring unit, for judging whether terminal is in non-sleep state；
Plane included angle monitoring unit, if in non-sleep state, monitor in the first preset time end plane with
Whether the changing value of the angle of horizontal plane is less than the first predetermined threshold value；
Acceleration monitoring unit, if for less than the first predetermined threshold value, monitoring the acceleration of terminal in the second preset time
Whether degree is in continuous change and whether acceleration magnitude is more than the second predetermined threshold value；
Acceleration direction calculating unit, if for acceleration to be in continuous change and acceleration magnitude is more than the second default threshold
Value, then judge whether the changing value in the acceleration direction of terminal in second preset time is less than the 3rd predetermined threshold value；
Navigational state determining unit, if for less than the 3rd predetermined threshold value, it is determined that the terminal is in vehicle mounted guidance shape
State.
The embodiment of the present invention is by judging whether terminal is in non-sleep state；If in non-sleep state, monitoring the
Whether the changing value of the angle of end plane and horizontal plane is less than the first predetermined threshold value in one preset time；If being preset less than first
Whether threshold value, then monitor the acceleration of terminal in the second preset time in continuous change and whether acceleration magnitude is more than second
Predetermined threshold value；If acceleration is in continuous change and acceleration magnitude is more than the second predetermined threshold value, judge that described second presets
Whether the changing value in the acceleration direction of terminal is less than the 3rd predetermined threshold value in time；If less than the 3rd predetermined threshold value, it is determined that
Whether the terminal is in vehicle mounted guidance state, so as to not against navigation map, accurately judge terminal in vehicle-mounted
Navigational state, and scene foundation can be provided for the other application in terminal, it is preferably End-user services, improves use
Experience at family.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, makes required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is a kind of schematic flow diagram of the monitoring method of vehicle mounted guidance state provided in an embodiment of the present invention；
Fig. 2 be a kind of vehicle mounted guidance state provided in an embodiment of the present invention monitoring method in default coordinate system in terminal
Schematic diagram；
Fig. 3 be a kind of vehicle mounted guidance state provided in an embodiment of the present invention monitoring method in default coordinate system in terminal
The vector of the acceleration of gravity of three axial directions is made a concerted effort plan；
Fig. 4 is a kind of schematic flow diagram of the monitoring method for vehicle mounted guidance state that another embodiment of the present invention is provided；
Fig. 5 is a kind of schematic block diagram of terminal provided in an embodiment of the present invention；
Fig. 6 is a kind of schematic block diagram for terminal that another embodiment of the present invention is provided；
Fig. 7 is a kind of schematic block diagram for terminal that yet another embodiment of the invention is provided.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is a part of embodiment of the invention, rather than whole embodiments.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
It should be appreciated that ought be in this specification and in the appended claims in use, term " comprising " and "comprising" be indicated
Described feature, entirety, step, operation, the presence of element and/or component, but be not precluded from one or more of the other feature, it is whole
Body, step, operation, element, component and/or its presence or addition for gathering.
It is also understood that the term used in this description of the invention is merely for the sake of the mesh for describing specific embodiment
And be not intended to limit the present invention.As used in description of the invention and appended claims, unless on
Other situations are hereafter clearly indicated, otherwise " one " of singulative, " one " and "the" are intended to include plural form.
It will be further appreciated that, the term "and/or" used in description of the invention and appended claims is
Refer to any combinations of one or more of the associated item listed and be possible to combination, and including these combinations.
As used in this specification and in the appended claims, term " if " can be according to context quilt
Be construed to " when ... " or " once " or " in response to determining " or " in response to detecting ".Similarly, phrase " if it is determined that " or
" if detecting [described condition or event] " can be interpreted to mean according to context " once it is determined that " or " in response to true
It is fixed " or " once detecting [described condition or event] " or " in response to detecting [described condition or event] ".
In the specific implementation, the terminal described in the embodiment of the present invention is including but not limited to such as with touch sensitive surface
The mobile phone, laptop computer or tablet PC of (for example, touch-screen display and/or touch pad) etc it is other just
Portable device.It is to be further understood that in certain embodiments, the equipment not portable communication device, but with touching
Touch the desktop computer of sensing surface (for example, touch-screen display and/or touch pad).
In discussion below, the terminal including display and touch sensitive surface is described.It is, however, to be understood that
It is that terminal can include one or more of the other physical user-interface device of such as physical keyboard, mouse and/or control-rod.
Terminal supports various application programs, such as one or more of following：Drawing application program, demonstration application journey
Sequence, word-processing application, website create application program, disk imprinting application program, spreadsheet applications, game application
Program, telephony application, videoconference application, email application, instant messaging applications, exercise
Support application program, photo management application program, digital camera application program, digital camera application program, web-browsing application
Program, digital music player application and/or video frequency player application program.
The various application programs that can be performed in terminal can use such as touch sensitive surface at least one is public
Physical user-interface device.It can adjust and/or change among applications and/or in corresponding application programs and touch sensitive table
The corresponding information shown in the one or more functions and terminal in face.So, the public physical structure of terminal is (for example, touch
Sensing surface) the various application programs with user interface directly perceived and transparent for a user can be supported.
It is that the embodiment of the present invention provides a kind of schematic flow diagram of the monitoring method of vehicle mounted guidance state referring to Fig. 1.As schemed
Shown in 1, this method may include following steps：
Step S101, judges whether terminal is in non-sleep state, if in non-sleep state, into step S102；
Otherwise step S106 is entered.
In the present embodiment, can by detect the CPU of terminal whether be currently running judge terminal whether in it is non-stop
Dormancy state, if the CPU for detecting terminal is currently running, illustrates that terminal is in non-sleep state；If the CPU for detecting terminal does not have
There is operation, then illustrate that terminal is in sleep state.
In the present embodiment, can also be by detecting in terminal that whether having the program to carry out the transmitting-receiving of network data sentences
Whether in a dormant state disconnected terminal, if detecting the transmitting-receiving that program is carrying out network data, illustrates that terminal is in non-
Resting state；Conversely, in a dormant state.
In the present embodiment, it can also judge whether terminal is in non-sleep state by reading the attribute of system, when
When terminal is in dormancy or non-sleep state, corresponding content can have been recorded on the attribute of system.
Whether the changing value of the angle of end plane and horizontal plane is less than first in step S102, the first preset time of monitoring
Predetermined threshold value, if less than the first predetermined threshold value, into step S103；Otherwise step S106 is entered.
When carrying out vehicle mounted guidance using terminal, typically terminal is fixed on the handset mounting installed in vehicle, therefore
When terminal is in vehicle mounted guidance state, the angle of end plane with respect to the horizontal plane is always relatively fixed, and is varied less.Cause
This, in the present embodiment, if monitoring, the changing value of the angle of end plane and horizontal plane in the first preset time is pre- less than first
If threshold value, then into step S103；Conversely, then illustrating that terminal is in non-sleep state, step S106 is jumped directly to.
Further, in the present embodiment, the change of the angle of end plane and horizontal plane in the first preset time is monitored
Value includes：
Terminal obtains three number of axle evidences of a gravity sensor at regular intervals, and according to the gravity sensor of acquisition
Three number of axle are according to the angle for coming computing terminal plane and horizontal plane, and the angle that this calculating is obtained calculates obtained folder with previous
Angle is compared, and obtains the changing value of two time point within angles, and the like obtain end plane in the first preset time
With the changing value of the angle of horizontal plane.
Wherein, three number of axle of gravity sensor according to tri- axial directions of X, Y, Z of default coordinate system in respectively terminal gravity
The vector force data of acceleration, wherein X, Y-axis are respectively the both sides of end plane, Z axis perpendicular to end plane, its coordinate system
Schematic diagram is shown in Figure 2.Wherein, three number of axle evidence of the gravity sensor according to acquisition comes computing terminal plane and level
The angle in face includes：
Assuming that the vector of acceleration of gravity is with joint efforts A in X-axis, Y-axis, the angle of end plane and horizontal plane is b, then root
Make a concerted effort according to the vector of the acceleration of gravity of three axial directions shown in Fig. 3 knowable to plan：Tanb=z/A；And haveTherefore, have
Wherein, x, y, z is respectively vector force data of the gravity sensor collected on the axle of X, Y, Z tri-.
In step S103, the second preset time of monitoring the acceleration of terminal whether be in continuous change and acceleration magnitude
It is no to be more than the second predetermined threshold value, if acceleration is in continuous change and acceleration magnitude is more than the second predetermined threshold value, enter step
Rapid S104；Otherwise step S106 is entered.
In the present embodiment, the terminal can monitor the acceleration of itself in real time by the acceleration transducer built in itself
Degree, if monitoring, acceleration transducer continuous several times are detected in the second preset time acceleration is always changed, and
And repeated detection to acceleration magnitude be all higher than the second predetermined threshold value, then illustrate that now terminal is likely located on the car of traveling,
Enter in step S104 and continue to judge；Conversely, then illustrating that terminal can not possibly be located on the car of traveling, i.e., in off-board navigation
State, enters directly into step S106.
Step S104, judges whether the changing value in the acceleration direction of terminal in second preset time is pre- less than the 3rd
If threshold value, if less than the 3rd predetermined threshold value, into step S105；Otherwise step S106 is entered.
When carrying out vehicle mounted guidance using terminal, terminal acceleration is always towards some direction, because terminal is led vehicle-mounted
Its position is always relatively fixed constant under boat state, and is always traveling relatively straight during vehicle to run, there is climb and fall immediately, but
Be mobile terminal acceleration transducer three axles relative to walking " straight line " for and it is unchanged, with respect to the traveling side of automobile
To also not changing, therefore its acceleration direction does not change for vehicle chassis.So, in the present embodiment,
Can be by judging whether the changing value in the terminal acceleration direction in the second preset time determines less than the 3rd predetermined threshold value
Whether terminal is in vehicle mounted guidance state, and wherein acceleration direction refers to the direction that terminal acceleration is made a concerted effort.
Step S105, determines that the terminal is in vehicle mounted guidance state.
Step S106, determines that the terminal is in off-board navigational state.
In the present embodiment, if having judged, the changing value in terminal acceleration direction in second preset time is less than the 3rd
Predetermined threshold value, then illustrate that terminal is currently at vehicle mounted guidance state；If conversely, then having judged terminal in second preset time
The changing value in acceleration direction is more than or equal to the 3rd predetermined threshold value, illustrates that terminal is currently at off-board navigational state.
It is preferred that, in other implementation examples, if judge in step S104 terminal in second preset time plus
The changing value of velocity attitude also includes after being less than the 3rd predetermined threshold value：
Whether the navigation software on monitoring terminal is opened；
If the navigation software in terminal is opened, into step S105, determine that the terminal is in vehicle mounted guidance state；
Or, whether monitoring terminal receives satellite position data；
If terminal receives satellite position data, into step S105, determine that the terminal is in vehicle mounted guidance state.
Similarly, if the navigation software for monitoring in terminal is not switched on or terminal does not receive satellite within a period of time
Data are put, then illustrates that terminal is in off-board navigational state, so can further improve the accuracy of judged result.
Above as can be seen that a kind of monitoring method for vehicle mounted guidance state that the present embodiment is provided is due to by judging terminal
Whether non-sleep state is in；If in non-sleep state, monitoring the folder of end plane and horizontal plane in the first preset time
Whether the changing value at angle is less than the first predetermined threshold value；If less than the first predetermined threshold value, monitoring terminal in the second preset time
Whether acceleration is in continuous change and whether acceleration magnitude is more than the second predetermined threshold value；If acceleration in continuous change and
Acceleration magnitude is more than the second predetermined threshold value, then judging the changing value in the acceleration direction of terminal in second preset time is
It is no to be less than the 3rd predetermined threshold value；If less than the 3rd predetermined threshold value, it is determined that the terminal is in vehicle mounted guidance state, so as to
Not against navigation map, accurately judge whether terminal is in vehicle mounted guidance state, and can should for other in terminal
With scene foundation is provided, it is preferably End-user services, improves Consumer's Experience.
Fig. 4 shows a kind of exemplary flow of the monitoring method for vehicle mounted guidance state that another embodiment of the present invention is provided
Figure.Shown in Figure 4, this method may comprise steps of：
Step S401, judges whether terminal is in non-sleep state, if in non-sleep state, entering step
S402；Conversely, into step S406.
Whether the changing value of the angle of end plane and horizontal plane is less than first in step S402, the first preset time of monitoring
Predetermined threshold value, if less than the first predetermined threshold value, into step S403；Conversely, into step S406.
In step S403, the second preset time of monitoring the acceleration of terminal whether be in continuous change and acceleration magnitude
It is no to be more than the second predetermined threshold value；If acceleration is in continuous change and acceleration magnitude is more than the second predetermined threshold value, enter step
Rapid S404；Conversely, into step S406.
Step S404, judges whether the changing value in the acceleration direction of terminal in second preset time is pre- less than the 3rd
If threshold value, if less than the 3rd predetermined threshold value, into step S405；Conversely, into step S406.
Step S405, determines that the terminal is in vehicle mounted guidance state.
Step S406, determines that the terminal is in off-board navigational state.
It should be noted that step S401~step S406 in the present embodiment due to the step in a upper embodiment
S101~step S106 implementation is identical, therefore, will not be repeated here.
Step S407, counts the vehicle mounted guidance time, judges whether the vehicle mounted guidance time exceedes preset time threshold, if
More than preset time threshold, then step S408 is entered；Conversely, not processing.
In the present embodiment, the preset time threshold is fatigue driving time threshold, exceedes institute when the vehicle mounted guidance time
When stating preset time threshold, illustrate that active user continuously drives the long period and belongs to fatigue driving, now enter step S408
In user is reminded.
Step S408, reminds user to be in fatigue driving state.
In the present embodiment, user can be reminded currently to be in fatigue driving shape by way of the voice message in terminal
State, such as：In advance in the information of voice prompt of terminal memory storage fatigue driving, when it is determined that user reads when being in fatigue driving state
And play the information of voice prompt；By the type of alarm of vibration or jingle bell user can also be pointed out to be currently at fatigue
Driving condition.
Preferably, it can also include after step S408：
The music player software installed in step S409, control terminal plays the music of preset kind.
In the present embodiment, step S409 is specifically included：
Judge the music state of music player software installed in terminal；
If music is currently played in the music player software, the music player software is controlled to be carried from music libraries
Take the music of preset kind to be added to playlist, and play the music added in the playlist；
If the music player software is currently at closed mode, acquisition terminal is presently in the level of noise of environment, and
Judge whether the level of noise is less than default noise threshold；
If less than default noise threshold, control terminal automatic start music player software, and controlling the music
The music that software extracts preset kind from music libraries is added in playlist, and plays the sound added in the playlist
It is happy.
In the present embodiment, if the level of noise that terminal is presently in environment is less than default noise threshold, current use is illustrated
Family is probably to close in window driving, fatigue driving state easily occurs, therefore control terminal automatic start music player software is played
The music of preset kind；If the level of noise that terminal is presently in environment is more than default noise threshold, illustrate residing for present terminal
Environment is noisy, such as user is probably in windowing driving or in-car has many people in chat, is broadcast even if now opening music
Soften the effect that part music effect adjusts to human fatigue driving condition also little, therefore, do not process now.
Further, in the present embodiment, the music of the preset kind includes but is not limited to rock genre, type of sports
Equal rhythm makes us the music of class in high spirits soon, can so reduce the appearance of human fatigue situation.
It is preferred that, in the present embodiment, it can also include after step S409：
Whether step S410, the temperature that the monitoring terminal is presently in environment is higher than preset temperature threshold value, if higher than pre-
If temperature threshold, then step S411 is entered；Conversely, not processing.
Step S411, sends instructions to vehicle device control system, and in-car air-conditioner temperature, and stronger ventilation are lowered in request.
Because in the case where temperature is higher, user is easily accessible sleep state, if user's driving time is longer, and it is current
Vehicle interior temperature is again higher, then user is easy to the state of feeling sleepy occur, and is unfavorable for traffic safety, therefore, in the present embodiment, enters one
Step monitoring vehicle interior temperature, and when monitoring that vehicle interior temperature is more than predetermined threshold value, control vehicle device control system lowers in-car air-conditioning
Temperature, and stronger ventilation, so that user keeps waking state, reduce the appearance of human fatigue situation.
Further, in the present embodiment, the terminal sets up nothing beforehand through bluetooth or wifi with vehicle device control system
Line is communicated to connect, and is connected when detecting vehicle interior temperature higher than preset temperature threshold value by bluetooth connection or wifi to vehicle
Vehicle device control system sends instruction, so that vehicle device system lowers air-conditioner temperature and stronger ventilation according to the instruction received.
Above as can be seen that a kind of monitoring side of the vehicle mounted guidance state provided relative to a upper embodiment, the present embodiment
Method, not only can accurately judge whether terminal is in vehicle mounted guidance state not against navigation map, be other in terminal
Using scene foundation is provided, it is preferably End-user services, improves Consumer's Experience；But also can be according to the car judged
Navigational state is carried, the vehicle mounted guidance time is counted, be in fatigue driving in vehicle reduces the tired of user using corresponding measure in time
Labor degree, it is ensured that the traffic safety of user.
Fig. 5 is a kind of schematic block diagram of terminal provided in an embodiment of the present invention.Illustrate only for convenience of description with
The related part of the present embodiment.
Shown in Figure 5, a kind of terminal 100 that the present embodiment is provided includes：
Dormancy monitoring unit 11, for judging whether terminal is in non-sleep state；
Plane included angle monitoring unit 12, if in non-sleep state, monitoring end plane in the first preset time
Whether it is less than the first predetermined threshold value with the changing value of the angle of horizontal plane；
Acceleration monitoring unit 13, if for less than the first predetermined threshold value, monitor terminal in the second preset time plus
Whether speed is in continuous change and whether acceleration magnitude is more than the second predetermined threshold value；
Acceleration direction calculating unit 14, if for acceleration to be in continuous change and acceleration magnitude is default more than second
Threshold value, then judge whether the changing value in the acceleration direction of terminal in second preset time is less than the 3rd predetermined threshold value；
Navigational state determining unit 17, if for less than the 3rd predetermined threshold value, it is determined that the terminal is in vehicle mounted guidance
State.
Optionally, the terminal 100 also includes：
Whether navigation software monitoring unit 15, the navigation software on monitoring terminal is opened；
The navigational state determining unit 17, if the navigation software being additionally operable in terminal is opened, it is determined that the end
In vehicle mounted guidance state；Or,
Whether satellite data monitoring unit 16, satellite position data is received for monitoring terminal；
The navigational state determining unit 17, if being additionally operable to terminal receives satellite position data, it is determined that the terminal
In vehicle mounted guidance state.
Optionally, shown in Figure 6, in another embodiment, the terminal 100 also includes：
Navigation time statistic unit 18, for counting the vehicle mounted guidance time, judges whether the vehicle mounted guidance time exceedes
Preset time threshold；
Fatigue driving Tip element 19, if for more than preset time threshold, reminding user to be in fatigue driving state.
Optionally, the terminal 100 also includes：
Music control unit 20, the music player software for being installed in control terminal plays the sound of preset kind
It is happy.
Optionally, the terminal 100 also includes：
Whether temperature monitoring unit 21, the temperature that environment is presently in for monitoring the terminal is higher than preset temperature threshold
Value；
Temperature control unit 22, if for higher than preset temperature threshold value, vehicle device control system being sent instructions to, under request
Shunt interior air-conditioner temperature, and stronger ventilation.
It should be noted that the unit in above-mentioned terminal provided in an embodiment of the present invention, due to the inventive method
Embodiment is based on same design, and its technique effect brought is identical with the inventive method embodiment, and particular content can be found in this hair
Narration in bright embodiment of the method, here is omitted.
Thus, it will be seen that terminal provided in an embodiment of the present invention equally can accurately judge not against navigation map
Go out terminal and whether be in vehicle mounted guidance state, and scene foundation can be provided for the other application in terminal, preferably for eventually
End subscriber is serviced, and improves Consumer's Experience；
It is a kind of terminal schematic block diagram that yet another embodiment of the invention is provided referring to Fig. 7.The present embodiment as shown in Figure 7
In terminal can include：One or more processors 701；One or more input equipments 702, one or more output equipments
703 and memory 704.Above-mentioned processor 701, input equipment 702, output equipment 703 and memory 704 are connected by bus 705
Connect.Memory 702 is used for store instruction, and processor 701 is used for the instruction for performing the storage of memory 702.Wherein, the processor
701 are used for：
Judge whether terminal is in non-sleep state；
If in non-sleep state, monitoring the changing value of the angle of end plane and horizontal plane in the first preset time is
It is no to be less than the first predetermined threshold value；
If less than the first predetermined threshold value, monitor terminal in the second preset time acceleration whether in continuous change and
Whether acceleration magnitude is more than the second predetermined threshold value；
If acceleration is in continuous change and acceleration magnitude is more than the second predetermined threshold value, judge described second it is default when
Whether the changing value in the acceleration direction of interior terminal is less than the 3rd predetermined threshold value；
If less than the 3rd predetermined threshold value, it is determined that the terminal is in vehicle mounted guidance state.
The processor 701 is additionally operable to：
Whether the navigation software on monitoring terminal is opened；
If the navigation software in terminal is opened, it is determined that the terminal is in vehicle mounted guidance state；
Or, whether monitoring terminal receives satellite position data；
If terminal receives satellite position data, it is determined that the terminal is in vehicle mounted guidance state.
The processor 701 is additionally operable to：
The vehicle mounted guidance time is counted, judges whether the vehicle mounted guidance time exceedes preset time threshold；
If more than preset time threshold, reminding user to be in fatigue driving state.
The processor 701 is additionally operable to：
The music player software installed in control terminal plays the music of preset kind.
The processor 701 is additionally operable to：
Monitor the terminal and whether be presently in the temperature of environment higher than preset temperature threshold value；
If higher than preset temperature threshold value, sending instructions to vehicle device control system, in-car air-conditioner temperature is lowered in request, and is added
Big ventilation.
It should be appreciated that in embodiments of the present invention, alleged processor 701 can be CPU (Central
Processing Unit, CPU), the processor can also be other general processors, digital signal processor (Digital
Signal Processor, DSP), application specific integrated circuit (Application Specific Integrated Circuit,
ASIC), ready-made programmable gate array (Field-Programmable Gate Array, FPGA) or other FPGAs
Device, discrete gate or transistor logic, discrete hardware components etc..General processor can be microprocessor or this at
It can also be any conventional processor etc. to manage device.
Input equipment 702 can include Trackpad, fingerprint adopt sensor (finger print information that is used to gathering user and fingerprint
Directional information), microphone etc., output equipment 703 can include display (LCD etc.), loudspeaker etc..
The memory 704 can include read-only storage and random access memory, and to processor 701 provide instruction and
Data.The a part of of memory 704 can also include nonvolatile RAM.For example, memory 704 can also be deposited
Store up the information of device type.
In the specific implementation, processor 701, input equipment 702, the output equipment 703 described in the embodiment of the present invention can
The implementation described in the first embodiment and second embodiment of method provided in an embodiment of the present invention is performed, also be can perform
The implementation of terminal described by the embodiment of the present invention, will not be repeated here.
Those of ordinary skill in the art are it is to be appreciated that the list of each example described with reference to the embodiments described herein
Member and algorithm steps, can be realized with electronic hardware, computer software or the combination of the two, in order to clearly demonstrate hardware
With the interchangeability of software, the composition and step of each example are generally described according to function in the above description.This
A little functions are performed with hardware or software mode actually, depending on the application-specific and design constraint of technical scheme.Specially
Industry technical staff can realize described function to each specific application using distinct methods, but this realization is not
It is considered as beyond the scope of this invention.
It is apparent to those skilled in the art that, for convenience of description and succinctly, foregoing description terminal
With the specific work process of unit, the corresponding process in preceding method embodiment is may be referred to, be will not be repeated here.
Step in present invention method can be sequentially adjusted, merged and deleted according to actual needs.
Unit in terminal of the embodiment of the present invention can be combined, divided and deleted according to actual needs.
, can be by it in several embodiments provided herein, it should be understood that disclosed terminal and method
Its mode is realized.For example, device embodiment described above is only schematical, for example, the division of the unit, only
Only a kind of division of logic function, can there is other dividing mode when actually realizing, such as multiple units or component can be tied
Another system is closed or is desirably integrated into, or some features can be ignored, or do not perform.In addition, shown or discussed phase
Coupling or direct-coupling or communication connection between mutually can be INDIRECT COUPLING or the communication by some interfaces, device or unit
Connection or electricity, mechanical or other forms are connected.
The unit illustrated as separating component can be or may not be it is physically separate, it is aobvious as unit
The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be selected to realize scheme of the embodiment of the present invention according to the actual needs
Purpose.
In addition, each functional unit in each embodiment of the invention can be integrated in a processing unit, can also
It is that unit is individually physically present or two or more units are integrated in a unit.It is above-mentioned integrated
Unit can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
If the integrated unit is realized using in the form of SFU software functional unit and as independent production marketing or used
When, it can be stored in a computer read/write memory medium.Understood based on such, technical scheme is substantially
The part contributed in other words to prior art, or all or part of the technical scheme can be in the form of software product
Embody, the computer software product is stored in a storage medium, including some instructions are to cause a computer
Equipment (can be personal computer, server, or network equipment etc.) performs the complete of each embodiment methods described of the invention
Portion or part steps.And foregoing storage medium includes：USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. are various can store journey
The medium of sequence code.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, various equivalent modifications can be readily occurred in or replaced
Change, these modifications or substitutions should be all included within the scope of the present invention.Therefore, protection scope of the present invention should be with right
It is required that protection domain be defined.
Claims (10)
1. a kind of monitoring method of vehicle mounted guidance state, it is characterised in that including：
Judge whether terminal is in non-sleep state；
If in non-sleep state, whether the changing value for monitoring the angle of end plane and horizontal plane in the first preset time is small
In the first predetermined threshold value；
If less than the first predetermined threshold value, whether monitoring the acceleration of terminal in the second preset time in continuous change and acceleration
Spend whether size is more than the second predetermined threshold value；
If acceleration is in continuous change and acceleration magnitude is more than the second predetermined threshold value, judge in second preset time
Whether the changing value in the acceleration direction of terminal is less than the 3rd predetermined threshold value；
If less than the 3rd predetermined threshold value, it is determined that the terminal is in vehicle mounted guidance state.
2. the monitoring method of vehicle mounted guidance state as claimed in claim 1, it is characterised in that if described be less than the 3rd default threshold
Also include after value：
Whether the navigation software on monitoring terminal is opened；
If the navigation software in terminal is opened, it is determined that the terminal is in vehicle mounted guidance state；
Or, whether monitoring terminal receives satellite position data；
If terminal receives satellite position data, it is determined that the terminal is in vehicle mounted guidance state.
3. the monitoring method of vehicle mounted guidance state as claimed in claim 1 or 2, it is characterised in that the determination terminal
Also include after vehicle mounted guidance state：
The vehicle mounted guidance time is counted, judges whether the vehicle mounted guidance time exceedes preset time threshold；
If more than preset time threshold, reminding user to be in fatigue driving state.
4. the monitoring method of vehicle mounted guidance state as claimed in claim 3, it is characterised in that if described exceed preset time threshold
Value, then remind user also to include after being in fatigue driving state：
The music player software installed in control terminal plays the music of preset kind.
5. the monitoring method of vehicle mounted guidance state as claimed in claim 4, it is characterised in that installed in the control terminal
Music player software also includes after playing the music of preset kind：
Monitor the terminal and whether be presently in the temperature of environment higher than preset temperature threshold value；
If higher than preset temperature threshold value, sending instructions to vehicle device control system, in-car air-conditioner temperature is lowered in request, and increases logical
Wind.
6. a kind of terminal, it is characterised in that including：
Dormancy monitoring unit, for judging whether terminal is in non-sleep state；
Plane included angle monitoring unit, if in non-sleep state, monitoring end plane and level in the first preset time
Whether the changing value of the angle in face is less than the first predetermined threshold value；
Acceleration monitoring unit, if for less than the first predetermined threshold value, monitoring the acceleration of terminal in the second preset time to be
It is no in continuous change and whether acceleration magnitude is more than the second predetermined threshold value；
Acceleration direction calculating unit, if for acceleration to be in continuous change and acceleration magnitude is more than the second predetermined threshold value,
Then judge whether the changing value in the acceleration direction of terminal in second preset time is less than the 3rd predetermined threshold value；
Navigational state determining unit, if for less than the 3rd predetermined threshold value, it is determined that the terminal is in vehicle mounted guidance state.
7. terminal as claimed in claim 6, it is characterised in that also include：
Whether navigation software monitoring unit, the navigation software on monitoring terminal is opened；
The navigational state determining unit, if the navigation software being additionally operable in terminal is opened, it is determined that the terminal is in vehicle-mounted
Navigational state；Or,
Whether satellite data monitoring unit, satellite position data is received for monitoring terminal；
The navigational state determining unit, if being additionally operable to terminal receives satellite position data, it is determined that the terminal is in car
Carry navigational state.
8. terminal as claimed in claim 7, it is characterised in that also include：
Navigation time statistic unit, for counting the vehicle mounted guidance time, when judging whether the vehicle mounted guidance time exceedes default
Between threshold value；
Fatigue driving Tip element, if for more than preset time threshold, reminding user to be in fatigue driving state.
9. terminal as claimed in claim 8, it is characterised in that also include：
Music control unit, the music player software for being installed in control terminal plays the music of preset kind.
10. terminal as claimed in claim 9, it is characterised in that also include：
Whether temperature monitoring unit, the temperature that environment is presently in for monitoring the terminal is higher than preset temperature threshold value；
Temperature control unit, if for higher than preset temperature threshold value, sending instructions to vehicle device control system, request is lowered in-car
Air-conditioner temperature, and stronger ventilation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710310151.0A CN107199969B (en) | 2017-05-04 | 2017-05-04 | Vehicle-mounted navigation state monitoring method and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710310151.0A CN107199969B (en) | 2017-05-04 | 2017-05-04 | Vehicle-mounted navigation state monitoring method and terminal |
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| CN107199969A true CN107199969A (en) | 2017-09-26 |
| CN107199969B CN107199969B (en) | 2020-01-14 |
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| CN201710310151.0A Expired - Fee Related CN107199969B (en) | 2017-05-04 | 2017-05-04 | Vehicle-mounted navigation state monitoring method and terminal |
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| CN111169376A (en) * | 2018-11-13 | 2020-05-19 | 上海擎感智能科技有限公司 | Vehicle, vehicle equipment and scene-based key color control method |
| CN114954350A (en) * | 2021-07-21 | 2022-08-30 | 长城汽车股份有限公司 | Vehicle early warning method, vehicle-mounted terminal, system and vehicle |
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| Publication number | Publication date |
|---|---|
| CN107199969B (en) | 2020-01-14 |
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