CN107797718A - The method of adjustment and device in screen display direction - Google Patents
The method of adjustment and device in screen display direction Download PDFInfo
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- CN107797718A CN107797718A CN201610805337.9A CN201610805337A CN107797718A CN 107797718 A CN107797718 A CN 107797718A CN 201610805337 A CN201610805337 A CN 201610805337A CN 107797718 A CN107797718 A CN 107797718A
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- mobile terminal
- voice messaging
- display direction
- collection
- screen display
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Telephone Function (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The invention discloses a kind of method of adjustment and device in screen display direction, this method includes：When it is determined that mobile terminal enters horizontal positioned state, the voice messaging of input is gathered, and determines the sound source position information of the voice messaging of collection；The direction of rotation of mobile terminal screen is determined according to sound source position information, the display direction of mobile terminal screen is adjusted according to direction of rotation.The invention allows to meet adjustment demand of the user in the screen display direction that mobile terminal enters under horizontal positioned state, improve Consumer's Experience.
Description
Technical field
The present invention relates to technical field of mobile terminals, more particularly to a kind of method of adjustment and device in screen display direction.
Background technology
At present, the screen of the mobile terminal such as mobile phone, tablet personal computer can rotate, and watch program to people or appreciate picture
While bringing convenience, have the following disadvantages：When mobile terminal takes state to flat condition (or by flat condition to erecting by perpendicular
By state) in a flash, gravity accelerometer can not correctly be identified the direction where user, be caused the display of screen due to erroneous judgement
Direction is changing；When mobile terminal is in flat condition, screen will not rotate, and can not meet user's request.
The content of the invention
It is a primary object of the present invention to provide a kind of method of adjustment and device in screen display direction, when detecting movement
When terminal enters horizontal positioned state, it is intended to improve flexibility and the correctness of screen rotation.
To achieve the above object, the method for adjustment in a kind of screen display direction provided by the invention, including：
When it is determined that mobile terminal enters horizontal positioned state, the voice messaging of input is gathered, and determines the described of collection
The sound source position information of voice messaging；
The direction of rotation of mobile terminal screen is determined according to the sound source position information, institute is adjusted according to the direction of rotation
State the display direction of mobile terminal screen.
Preferably, the voice messaging of the collection input, and determine the sound source position information of the voice messaging of collection
The step of include：
When the voice messaging of collection is multiple, it is determined that the volume intensity or speech speed of each voice messaging of collection；
The volume intensity of each voice messaging of collection or speech speed are compared, and determine volume intensity maximum or language
The sound source position information of the maximum voice messaging of velocity of sound degree.
Preferably, also include before the step of sound source position information of the voice messaging for determining collection：
Judge whether the voice messaging of collection is pre-stored in the mobile terminal；
If so, the step of then performing the sound source position information of the voice messaging for determining collection；
If it is not, then store the voice messaging of collection.
Preferably, it is described when it is determined that mobile terminal enters horizontal positioned state, the voice messaging of input is gathered, and determine
Also include before the step of sound source position information of the voice messaging of collection：
After detecting that the mobile terminal screen is lighted, the current location status ginseng of the mobile terminal screen is obtained
Number；
Judge whether the location status parameter meets the condition in default adjustment screen display direction；
When the location status parameter meets the condition in the default adjustment screen display direction, the movement is determined
Terminal enters horizontal positioned state.
Preferably, the location status parameter is the mobile terminal screen and the current angle parameter of horizontal plane；
It is then described that the step of whether the location status parameter meets the condition in default adjustment screen display direction judged
Including：
Judge whether the mobile terminal screen is less than preset angle angle value with the current angle parameter of horizontal plane；
When the angle parameter is more than the preset angle angle value, it is described default to determine that the location status parameter is unsatisfactory for
Adjustment screen display direction condition；
When the angle parameter is less than the preset angle angle value, it is described default to determine that the location status parameter meets
Adjust the condition in screen display direction.
In addition, to achieve the above object, the present invention also provides a kind of adjusting apparatus in screen display direction, including：
First determining module, for when it is determined that mobile terminal enters horizontal positioned state, gathering the voice messaging of input,
And determine the sound source position information of the voice messaging of collection；
Adjusting module, for determining the direction of rotation of mobile terminal screen according to the sound source position information, according to described
Direction of rotation adjusts the display direction of the mobile terminal screen.
Preferably, first determining module includes：
First determining unit, for when collection voice messaging for it is multiple when, it is determined that collection each voice messaging volume
Intensity or speech speed；
Second determining unit, for the volume intensity of each voice messaging of collection or speech speed to be compared, and really
The sound source position information of accordatura amount maximum intensity or the voice messaging of speech speed maximum.
Preferably, the adjusting apparatus in the screen display direction also includes：
First judge module, for judging whether the voice messaging of collection is pre-stored in the mobile terminal；
First determining module, if the voice messaging for being additionally operable to collection is pre-stored in the mobile terminal, really
Surely the sound source position information of the voice messaging gathered；
Memory module, if not being pre-stored in the mobile terminal for the voice messaging gathered, storage collection
The voice messaging.
Preferably, the adjusting apparatus in the screen display direction also includes：
Acquisition module, for after detecting that the mobile terminal screen is lighted, it is current to obtain the mobile terminal screen
Location status parameter；
Second judge module, for judging whether the location status parameter meets default adjustment screen display direction
Condition；
Second determining module, for meeting the bar in the default adjustment screen display direction in the location status parameter
During part, determine that the mobile terminal enters horizontal positioned state.
Preferably, the location status parameter is the mobile terminal screen and the current angle parameter of horizontal plane；
Then second judge module includes：
Judging unit, for judging whether the mobile terminal screen and the current angle parameter of horizontal plane are less than preset angle
Angle value；
3rd determining unit, for when the angle parameter is more than the preset angle angle value, determining the location status
Parameter is unsatisfactory for the condition in the default adjustment screen display direction；
4th determining unit, for when the angle parameter is less than the preset angle angle value, determining the location status
Parameter meets the condition in the default adjustment screen display direction.
The present invention is by when it is determined that mobile terminal enters horizontal positioned state, gathering the voice messaging of input, and determine
The sound source position information of the voice messaging of collection, the direction of rotation of mobile terminal screen is determined according to sound source position information, according to
Direction of rotation adjusts the display direction of mobile terminal screen.By the above method, it is determined that mobile terminal enters horizontal positioned shape
During state, the direction of rotation of mobile terminal screen, and root are further determined by the sound source position information of the voice messaging collected
According to the direction of rotation adjustment mobile terminal screen display direction, enabling meet user mobile terminal enter it is horizontal positioned
The adjustment demand in the screen display direction under state, so as to improve the flexibility of screen rotation and correctness.
Brief description of the drawings
Fig. 1 is the schematic flow sheet of the first embodiment of the method for adjustment in screen display direction of the present invention；
Fig. 2 is the schematic diagram of the display direction of adjustment mobile terminal screen；
Fig. 3 is the schematic flow sheet of step S10 refinement step in first embodiment shown in Fig. 1 of the present invention；
Fig. 4 is the schematic flow sheet of the second embodiment of the method for adjustment in screen display direction of the present invention；
Fig. 5 is the schematic flow sheet of the 3rd embodiment of the method for adjustment in screen display direction of the present invention；
Fig. 6 is the schematic flow sheet of step S60 refinement step in 3rd embodiment shown in Fig. 5 of the present invention；
Fig. 7 is the high-level schematic functional block diagram of the first embodiment of the adjusting apparatus in screen display direction of the present invention；
Fig. 8 be screen display direction of the present invention adjusting apparatus second embodiment in the first determining module refinement function
Module diagram；
Fig. 9 is the high-level schematic functional block diagram of the 3rd embodiment of the adjusting apparatus in screen display direction of the present invention；
Figure 10 is the high-level schematic functional block diagram of the fourth embodiment of the adjusting apparatus in screen display direction of the present invention；
Figure 11 be screen display direction of the present invention adjusting apparatus the 5th embodiment in the second judge module refinement work(
Can module diagram.
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Based on above mentioned problem, the present invention provides a kind of method of adjustment in screen display direction.
Reference picture 1, Fig. 1 are the schematic flow sheet of the first embodiment of the method for adjustment in screen display direction of the present invention.
In the present embodiment, the method for adjustment in the screen display direction includes：
Step S10, when it is determined that mobile terminal enters horizontal positioned state, the voice messaging of input is gathered, and determine to adopt
The sound source position information of the voice messaging of collection；
In the present embodiment, the mobile terminal includes smart mobile phone, intelligent television and tablet personal computer, the mobile terminal
Four sides are fitted with microphone, and the mobile terminal can also realize gravity sensing, Application on Voiceprint Recognition and dual microphone
(Microphone, MIC) noise reduction.Wherein, this pair of MIC noise reduction be by the mobile terminal each voice messaging collection,
All it is to be built-in with 2 microphones, a stable clear call of holding, another microphone physics actively abates the noise, and passes through receipts
Collect extraneous sound, after being handled, send the sound wave opposite with noise, abated the noise using principle of cancellation.User is in movement
Terminal opens the function based on voice adjustment mobile terminal screen in advance.Detecting that mobile terminal enters horizontal positioned state
When, call the microphone in the mobile terminal to gather the voice messaging of input, and determine the sound source position of the voice messaging of collection
Information.Wherein, the sound source position information includes the input position of voice messaging, for example, with reference to reference picture 2, Fig. 2 moves for adjustment
The schematic diagram of the display direction of terminal screen, when mobile terminal is in horizontal positioned state, and mobile terminal screen upward when, move
The left side of dynamic terminal, the right, top and it is following be separately installed with MIC4 microphones, MIC2 microphones, MIC1 microphones and
MIC3 microphones, 4 points of A, B, C and the D represent four sounding points, i.e. sound source position, it can be understood as the position residing for user
Put, if the MIC4 microphones collect voice messaging, show user at D points, it is determined that the sound source position of the voice messaging is D
Point.
It is understood that why the mobile terminal can realize gravity sensing, it is because the mobile terminal is provided with
Inbuilt accelerometers, accelerometer are triaxial accelerometers, are divided into X-axis, Y-axis and Z axis, and the solid space that these three axles are formed is enough to detect
Measure the various actions of user on mobile terminals.It is typically with these three axle (or any two axle) institute structures in practical application
Into angle calculate the inclined angle of mobile phone, so as to calculating the value of acceleration of gravity.Therefore, accelerometer can not only indicate
The mode (or automatic rotation function) of phone is gripped, and if phone is placed on desk, also can indicate that phone just
Up still down.
Step S20, the direction of rotation of mobile terminal screen is determined according to sound source position information, adjusted and moved according to direction of rotation
The display direction of dynamic terminal screen.
The direction of rotation of mobile terminal screen is determined according to sound source position information, and mobile terminal is adjusted according to direction of rotation
The display direction of screen.For example, with reference to reference picture 2, when detecting that mobile terminal is in horizontal positioned state, the mobile terminal
The display direction of screen now, if MIC4 microphones collect voice messaging, determines the source of sound position of the voice messaging towards C points
It is set to D points, it is determined that the direction of rotation of the screen is clockwise direction anticlockwise, and adjusts the terminal screen according to the direction of rotation
Display direction, until the display direction of the mobile terminal is towards the D points.
In addition, it is necessary to explanation, the present embodiment can also be replaced by following scheme：It is provided with the surrounding of mobile terminal
Temperature sensor and range sensor, user and the mobile terminal are determined by the temperature sensor and the range sensor
Relative direction, specific determination method include：When it is determined that mobile terminal enters horizontal positioned state, gathered by temperature sensor
Temperature, and the relative distance of user and the mobile terminal are determined by range sensor, when certain of the mobile terminal is while collection
Temperature be human body temperature, and during the relative distance minimum, then the mobile terminal screen rotates to the side.The program can not have to
User identity is not differentiated between.
Or interfere and spread out for the receiving intensity size of human body electromagnetic radiation and detection by mobile phone surrounding antenna
The situation of penetrating judges position of human body, and the direction of rotation of the mobile terminal screen is determined according to position of human body.
The present embodiment is by when it is determined that mobile terminal enters horizontal positioned state, gathering the voice messaging of input, and really
Surely the sound source position information of the voice messaging gathered, the direction of rotation of mobile terminal screen, root are determined according to sound source position information
According to the display direction of direction of rotation adjustment mobile terminal screen.By the above method, it is determined that mobile terminal enter it is horizontal positioned
During state, the direction of rotation of mobile terminal screen is further determined by the sound source position information of the voice messaging collected, and
The display direction of mobile terminal screen is adjusted according to the direction of rotation, enabling meet user and put in mobile terminal into level
The adjustment demand in the screen display direction under configuration state, so as to improve the flexibility of screen rotation and correctness.
Further, Fig. 3 is refer to, is the schematic flow sheet of step S10 refinement step in first embodiment of the invention,
Step S10 refinement step includes：
Step S11, when the voice messaging of collection is multiple, it is determined that the volume intensity or voice of each voice messaging of collection
Speed；
Step S12, the volume intensity of each voice messaging of collection or speech speed are compared, and determine volume intensity
The sound source position information of the maximum voice messaging of maximum or speech speed.
In the present embodiment, when detecting that mobile terminal enters horizontal positioned state, each wheat of the mobile terminal is called
The voice messaging of gram elegance collection input, if the voice messaging of collection for it is multiple, as the mobile terminal MIC1 microphones and
MIC2 microphones have all collected voice messaging simultaneously, it is determined that the volume intensity of the voice messaging of each microphone collection and/or
Speech speed, and each volume intensity and/or speech speed are compared, the voice messaging pair for such as gathering the MIC1 microphones
Volume intensity corresponding to the voice messaging that the volume intensity answered gathers with the MIC2 microphones is compared, or by the MIC1 wheats
Speech speed speech speed corresponding with the voice messaging that the MIC2 microphones gather corresponding to the voice messaging of gram elegance collection enters
Row compares, or when volume intensity corresponding to the voice messaging of MIC1 microphones collection and the language of MIC2 microphones collection
Volume intensity is (when speech speed corresponding to the voice messaging of MIC1 microphones collection and the MIC2 microphones corresponding to message breath
Speech speed corresponding to the voice messaging of collection) it is consistent when, further by the MIC1 microphones collection voice messaging corresponding to
Speech speed speech speed corresponding with the voice messaging that the MIC2 microphones gather (is believed the voice of MIC1 microphones collection
Volume intensity corresponding to the voice messaging that volume intensity corresponding to breath gathers with the MIC2 microphones) it is compared, by the volume
The sound source position of the voice messaging of intensity and/or speech speed maximum is defined as the position where user, if the MIC1 microphones
The volume intensity size one corresponding with the voice messaging that the MIC2 microphones gather of volume intensity corresponding to the voice messaging of collection
Cause, and speech speed corresponding to the voice messaging of MIC1 microphones collection is corresponding with the voice messaging that the MIC2 microphones gather
Speech speed it is in the same size, then the position being defined as the sound source position of any one voice messaging in the rwo where user
Put.
The present embodiment by when collection voice messaging for it is multiple when, it is determined that collection each voice messaging volume intensity or
Speech speed, the volume intensity of each voice messaging of collection or speech speed are compared, and determine volume intensity or voice
The sound source position information of the maximum voice messaging of speed.Because the volume intensity or speech speed of the voice messaging of collection are maximum,
Show that user is closer from mobile terminal, so as to correctly determine the position of user, and then pass through source of sound corresponding to voice messaging
Positional information is just capable of the display direction of adjust automatically mobile terminal screen, reduces unnecessary rotation step.
Further, based on first embodiment, referring to Fig. 4, the adjustment side for screen display direction proposed by the present invention
The schematic flow sheet of the second embodiment of method, in this second embodiment, before S10, the method for adjustment in the screen display direction
Also include：
Step S30, judges whether the voice messaging of collection prestores in the terminal；
If so, then performing step S10, that is, determine the sound source position information of the voice messaging of collection；
In the present embodiment, one section of voice of typing in the advance mobile terminal of user, the mobile terminal is to user's typing
The voice carries out Application on Voiceprint Recognition, obtains corresponding voice messaging, the voice messaging is defined as to the identity information of user.Gathering
To input voice messaging when, Application on Voiceprint Recognition is carried out to the voice messaging of the collection, judges whether the mobile terminal is deposited in advance
The voice messaging of collection is contained, that is, judges whether the voice messaging is voice messaging corresponding to same user.When the movement is whole
When end is previously stored with the voice messaging of collection, sound source position is determined according to the voice messaging of collection.
Step S40, if it is not, then storing the voice messaging of collection.
When the mobile terminal is not previously stored with the voice messaging of collection, prompt message is ejected, to prompt user to deposit
Store up the voice messaging of collection.
It should be noted that so-called vocal print Voiceprint, is the sound for carrying verbal information that electricity consumption acoustic instrument is shown
Wave frequency is composed.The generation of human language is that a complicated physiology physical process, people exist between Body Languages maincenter and vocal organs
The phonatory organ used during speech -- tongue, tooth, larynx, lung, nasal cavity everyone widely different, institute in terms of size and form
It is all variant with the voiceprint map of any two people.Everyone existing relative stability of speech acoustics feature, there is variability again,
It is not absolute, unalterable.This variation may be from physiology, pathology, psychology, simulation, camouflage, also have with environmental disturbances
Close.Nevertheless, because everyone vocal organs are not quite similar, therefore in general, it is different that people remain to difference
People sound or judge whether be same people sound.
Whether the present embodiment is prestored in the terminal by the voice messaging for judging to gather, if, it is determined that collection
The sound source position information of voice messaging, if it is not, then storing the voice messaging of collection so as to the display side of the mobile terminal screen
To adjustment more conform to the wish of user.
Further, based on first embodiment, referring to Fig. 5, the adjustment side for screen display direction proposed by the present invention
The schematic flow sheet of the 3rd embodiment of method, in the 3rd embodiment, before S10, the method for adjustment in the screen display direction
Also include：
Step S50, after detecting that mobile terminal screen is lighted, obtain the current location status ginseng of mobile terminal screen
Number；
Step S60, judges whether location status parameter meets the condition in default adjustment screen display direction；
Step S70, when whether location status parameter meets the condition in default adjustment screen display direction, it is determined that mobile
Terminal enters horizontal positioned state.
In the present embodiment, after mobile terminal screen is lighted, the mobile terminal is detected mobile whole by gravity sensing
Hold the current location status parameter of screen.When getting the current location status parameter of mobile terminal, the location status is judged
Whether parameter meets the condition in default adjustment screen display direction, whether meets default adjustment screen in location status parameter
During the condition of display direction, determine that mobile terminal enters horizontal positioned state.
It should be noted that the mobile terminal can detect the current position shape of mobile terminal screen by gravity sensing
State parameter, it is because the accelerometer being provided with the mobile terminal, the accelerometer is triaxial accelerometer, is divided into X-axis, Y-axis and Z
Axle.The solid space that these three axles are formed is enough to detect the various actions of user on mobile terminals.In practical application
The angle that is typically formed with these three axles (or any two axle) calculates the inclined angle of mobile phone, so as to calculate gravity
The value of acceleration.By perceiving the inertia force total amount of specific direction, accelerometer can measure acceleration and gravity.Mobile terminal
Triaxial accelerometer mean that it is able to detect that the motion in three dimensions or gravitational attraction.Therefore, accelerometer not only can be with
Indicate to grip the mode (or automatic rotation function) of mobile terminal, and if mobile terminal is placed on desk, can be with
Indicate mobile terminal it is face-up still down.
The present embodiment obtains the current location status parameter of mobile terminal screen by after mobile terminal screen is lighted,
Judge whether location status parameter meets the condition in default adjustment screen display direction, that whether location status parameter meets is pre-
If adjustment screen display direction condition when, determine that mobile terminal enters horizontal positioned state, enabling believe by voice
Sound source position information corresponding to breath is just capable of the display direction of adjust automatically mobile terminal screen, improves Consumer's Experience.
Further, Fig. 6 is refer to, is the schematic flow sheet of step S60 refinement step in third embodiment of the invention,
Step S60 refinement step includes：
Step S61, judges whether mobile terminal screen is less than preset angle angle value with the current angle parameter of horizontal plane；
In the present embodiment, location status parameter is the mobile terminal screen and the current angle parameter of horizontal plane.It is mobile
Terminal detects the mobile terminal screen and the current angle parameter of horizontal plane by gravity sensing, judges whether the angle parameter is small
In preset angle angle value, such as judge whether the angle parameter is less than ± 10 °.
Step S62, when angle parameter is more than preset angle angle value, determine that location status parameter is unsatisfactory for default adjustment screen
The condition of curtain display direction；
If the angle parameter is more than the preset angle angle value, show that the mobile terminal is introduced into horizontality, it is determined that position
State parameter is unsatisfactory for the condition in default adjustment screen display direction, and determines movement eventually using gravity sensing and gyroscope
Hold the display direction of screen.
Step S63, when angle parameter is less than preset angle angle value, determine that location status parameter meets default adjustment screen
The condition of display direction.
If the angle parameter is less than or equal to the preset angle angle value, show that the mobile terminal enters horizontality, then really
The fixed location status parameter meets the condition in default adjustment screen display direction, closes true using gravity sensing and gyroscope
Determine the function of the display direction of mobile terminal screen, the display direction of mobile terminal screen is adjusted by voice messaging.
Whether the present embodiment is less than preset angle angle value by judging mobile terminal screen and the current angle parameter of horizontal plane,
When angle parameter is more than preset angle angle value, determine that location status parameter is unsatisfactory for the bar in default adjustment screen display direction
Part, when angle parameter is less than preset angle angle value, determine that location status parameter meets the bar in default adjustment screen display direction
Part, it is achieved thereby that determining sound source position information by gathering voice messaging, movement is adjusted according to the sound source position information
The display direction of terminal screen.
The present invention further provides a kind of adjusting apparatus in screen display direction.
Reference picture 7, Fig. 7 are the functional module signal of the first embodiment of the adjusting apparatus in screen display direction of the present invention
Figure.
In one embodiment, the adjusting apparatus in the screen display direction includes：First determining module 10 and adjusting module
20。
First determining module 10, for when it is determined that mobile terminal enters horizontal positioned state, gathering the language of input
Message ceases, and determines the sound source position information of the voice messaging of collection；
In the present embodiment, the mobile terminal includes smart mobile phone, intelligent television and tablet personal computer, the mobile terminal
Four sides are fitted with microphone, and the mobile terminal can also realize gravity sensing, Application on Voiceprint Recognition and dual microphone
(Microphone, MIC) noise reduction.Wherein, this pair of MIC noise reduction be by the mobile terminal each voice messaging collection,
All it is to be built-in with 2 microphones, a stable clear call of holding, another microphone physics actively abates the noise, and passes through receipts
Collect extraneous sound, after being handled, send the sound wave opposite with noise, abated the noise using principle of cancellation.User is in movement
Terminal opens the function based on voice adjustment mobile terminal screen in advance.Detecting that mobile terminal enters horizontal positioned state
When, call the microphone in the mobile terminal to gather the voice messaging of input, and determine the sound source position of the voice messaging of collection
Information.Wherein, the sound source position information includes the input position of voice messaging, for example, with reference to reference picture 2, Fig. 2 moves for adjustment
The schematic diagram of the display direction of terminal screen, when mobile terminal is in horizontal positioned state, and mobile terminal screen upward when, move
The left side of dynamic terminal, the right, top and it is following be separately installed with MIC4 microphones, MIC2 microphones, MIC1 microphones and
MIC3 microphones, 4 points of A, B, C and the D represent four sounding points, i.e. sound source position, it can be understood as the position residing for user
Put, if the MIC4 microphones collect voice messaging, show user at D points, it is determined that the sound source position of the voice messaging is D
Point.
It is understood that why the mobile terminal can realize gravity sensing, it is because the mobile terminal is provided with
Inbuilt accelerometers, accelerometer are triaxial accelerometers, are divided into X-axis, Y-axis and Z axis, and the solid space that these three axles are formed is enough to detect
Measure the various actions of user on mobile terminals.It is typically with these three axle (or any two axle) institute structures in practical application
Into angle calculate the inclined angle of mobile phone, so as to calculating the value of acceleration of gravity.Therefore, accelerometer can not only indicate
The mode (or automatic rotation function) of phone is gripped, and if phone is placed on desk, also can indicate that phone just
Up still down.
The adjusting module 20, for determining the direction of rotation of mobile terminal screen according to sound source position information, according to rotation
Turn the display direction of direction adjustment mobile terminal screen.
The direction of rotation of mobile terminal screen is determined according to sound source position information, and mobile terminal is adjusted according to direction of rotation
The display direction of screen.For example, with reference to reference picture 2, when detecting that mobile terminal is in horizontal positioned state, the mobile terminal
The display direction of screen now, if MIC4 microphones collect voice messaging, determines the source of sound position of the voice messaging towards C points
It is set to D points, it is determined that the direction of rotation of the screen is clockwise direction anticlockwise, and adjusts the terminal screen according to the direction of rotation
Display direction, until the display direction of the mobile terminal is towards the D points.
In addition, it is necessary to explanation, the present embodiment can also be replaced by following scheme：It is provided with the surrounding of mobile terminal
Temperature sensor and range sensor, user and the mobile terminal are determined by the temperature sensor and the range sensor
Relative direction, specific determination method include：When it is determined that mobile terminal enters horizontal positioned state, gathered by temperature sensor
Temperature, and the relative distance of user and the mobile terminal are determined by range sensor, when certain of the mobile terminal is while collection
Temperature be human body temperature, and during the relative distance minimum, then the mobile terminal screen rotates to the side.The program can not have to
User identity is not differentiated between.
Or interfere and spread out for the receiving intensity size of human body electromagnetic radiation and detection by mobile phone surrounding antenna
The situation of penetrating judges position of human body, and the direction of rotation of the mobile terminal screen is determined according to position of human body.
The present embodiment is by when it is determined that mobile terminal enters horizontal positioned state, gathering the voice messaging of input, and really
Surely the sound source position information of the voice messaging gathered, the direction of rotation of mobile terminal screen, root are determined according to sound source position information
According to the display direction of direction of rotation adjustment mobile terminal screen.By the above method, it is determined that mobile terminal enter it is horizontal positioned
During state, the direction of rotation of mobile terminal screen is further determined by the sound source position information of the voice messaging collected, and
The display direction of mobile terminal screen is adjusted according to the direction of rotation, enabling meet user and put in mobile terminal into level
The adjustment demand in the screen display direction under configuration state, so as to improve the flexibility of screen rotation and correctness.
Further, based on above-mentioned first embodiment, propose that the second of the adjusting apparatus in screen display direction of the present invention is real
Example is applied, in the present embodiment, reference picture 8, first determining module 10 includes the first determining unit 11 and the second determining unit
12。
First determining unit 11, for when collection voice messaging for it is multiple when, it is determined that collection each voice messaging
Volume intensity or speech speed；
Second determining unit 12, for the volume intensity of each voice messaging of collection or speech speed to be compared
It is right, and determine the sound source position information for the voice messaging that volume intensity is maximum or speech speed is maximum.
In the present embodiment, when detecting that mobile terminal enters horizontal positioned state, each wheat of the mobile terminal is called
The voice messaging of gram elegance collection input, if the voice messaging of collection for it is multiple, as the mobile terminal MIC1 microphones and
MIC2 microphones have all collected voice messaging simultaneously, it is determined that the volume intensity of the voice messaging of each microphone collection and/or
Speech speed, and each volume intensity and/or speech speed are compared, the voice messaging pair for such as gathering the MIC1 microphones
Volume intensity corresponding to the voice messaging that the volume intensity answered gathers with the MIC2 microphones is compared, or by the MIC1 wheats
Speech speed speech speed corresponding with the voice messaging that the MIC2 microphones gather corresponding to the voice messaging of gram elegance collection enters
Row compares, or when volume intensity corresponding to the voice messaging of MIC1 microphones collection and the language of MIC2 microphones collection
Volume intensity is (when speech speed corresponding to the voice messaging of MIC1 microphones collection and the MIC2 microphones corresponding to message breath
Speech speed corresponding to the voice messaging of collection) it is consistent when, further by the MIC1 microphones collection voice messaging corresponding to
Speech speed speech speed corresponding with the voice messaging that the MIC2 microphones gather (is believed the voice of MIC1 microphones collection
Volume intensity corresponding to the voice messaging that volume intensity corresponding to breath gathers with the MIC2 microphones) it is compared, by the volume
The sound source position of the voice messaging of intensity or speech speed maximum is defined as the position where user, if the MIC1 microphones gather
Voice messaging corresponding to volume intensity volume intensity corresponding with the voice messaging that the MIC2 microphones gather it is in the same size, and
Speech speed language corresponding with the voice messaging that the MIC2 microphones gather corresponding to the voice messaging of MIC1 microphones collection
Velocity of sound degree is in the same size, then the position being defined as the sound source position of any one voice messaging in the rwo where user.
The present embodiment by when collection voice messaging for it is multiple when, it is determined that collection each voice messaging volume intensity or
Speech speed, the volume intensity of each voice messaging of collection or speech speed are compared, and determine volume intensity or voice
The sound source position information of the maximum voice messaging of speed.Because the volume intensity or speech speed of the voice messaging of collection are maximum,
Show that user is closer from mobile terminal, so as to correctly determine the position of user, and then pass through source of sound corresponding to voice messaging
Positional information is just capable of the display direction of adjust automatically mobile terminal screen, reduces unnecessary rotation step.
Further, based on any of the above-described embodiment, propose that the 3rd of the adjusting apparatus in screen display direction of the present invention is real
Example is applied, in the present embodiment, reference picture 9, the adjusting apparatus in the screen display direction also includes：First judge module 30 and deposit
Store up module 40.
First judge module 30, for judging whether the voice messaging of collection prestores in the terminal；
First determining module 10, if the voice messaging for being additionally operable to collection prestores in the terminal, it is determined that collection
Voice messaging sound source position information；
In the present embodiment, one section of voice of typing in the advance mobile terminal of user, the mobile terminal is to user's typing
The voice carries out Application on Voiceprint Recognition, obtains corresponding voice messaging, the voice messaging is defined as to the identity information of user.Gathering
To input voice messaging when, Application on Voiceprint Recognition is carried out to the voice messaging of the collection, judges whether the mobile terminal is deposited in advance
The voice messaging of collection is contained, that is, judges whether the voice messaging is voice messaging corresponding to same user.When the movement is whole
When end is previously stored with the voice messaging of collection, sound source position is determined according to the voice messaging of collection.
The memory module 40, if not prestored in the terminal for the voice messaging gathered, store the language of collection
Message ceases.
When the mobile terminal is not previously stored with the voice messaging of collection, prompt message is ejected, to prompt user to deposit
Store up the voice messaging of collection.
It should be noted that so-called vocal print Voiceprint, is the sound for carrying verbal information that electricity consumption acoustic instrument is shown
Wave frequency is composed.The generation of human language is that a complicated physiology physical process, people exist between Body Languages maincenter and vocal organs
The phonatory organ used during speech -- tongue, tooth, larynx, lung, nasal cavity everyone widely different, institute in terms of size and form
It is all variant with the voiceprint map of any two people.Everyone existing relative stability of speech acoustics feature, there is variability again,
It is not absolute, unalterable.This variation may be from physiology, pathology, psychology, simulation, camouflage, also have with environmental disturbances
Close.Nevertheless, because everyone vocal organs are not quite similar, therefore in general, it is different that people remain to difference
People sound or judge whether be same people sound.
Whether the present embodiment is prestored in the terminal by the voice messaging for judging to gather, if, it is determined that collection
The sound source position information of voice messaging, if it is not, then storing the voice messaging of collection so as to the display side of the mobile terminal screen
To adjustment more conform to the wish of user.
Further, based on above-mentioned first embodiment, propose that the 4th of the adjusting apparatus in screen display direction of the present invention is real
Example is applied, in the present embodiment, reference picture 10, the adjusting apparatus in the screen display direction also includes：Acquisition module 50, second are sentenced
The disconnected determining module 70 of module 60 and second.
The acquisition module 50, for after detecting that mobile terminal screen is lighted, it is current to obtain mobile terminal screen
Location status parameter；
Second judge module 60, for judging whether location status parameter meets default adjustment screen display direction
Condition；
Second determining module 70, for whether meeting default adjustment screen display direction in location status parameter
During condition, determine that mobile terminal enters horizontal positioned state.
In the present embodiment, after mobile terminal screen is lighted, the mobile terminal is detected mobile whole by gravity sensing
Hold the current location status parameter of screen.When getting the current location status parameter of mobile terminal, the location status is judged
Whether parameter meets the condition in default adjustment screen display direction, whether meets default adjustment screen in location status parameter
During the condition of display direction, determine that mobile terminal enters horizontal positioned state.
It should be noted that the mobile terminal can detect the current position shape of mobile terminal screen by gravity sensing
State parameter, it is because the accelerometer being provided with the mobile terminal, the accelerometer is triaxial accelerometer, is divided into X-axis, Y-axis and Z
Axle.The solid space that these three axles are formed is enough to detect the various actions of user on mobile terminals.In practical application
The angle that is typically formed with these three axles (or any two axle) calculates the inclined angle of mobile phone, so as to calculate gravity
The value of acceleration.By perceiving the inertia force total amount of specific direction, accelerometer can measure acceleration and gravity.Mobile terminal
Triaxial accelerometer mean that it is able to detect that the motion in three dimensions or gravitational attraction.Therefore, accelerometer not only can be with
Indicate to grip the mode (or automatic rotation function) of mobile terminal, and if mobile terminal is placed on desk, can be with
Indicate mobile terminal it is face-up still down.
The present embodiment obtains the current location status parameter of mobile terminal screen by after mobile terminal screen is lighted,
Judge whether location status parameter meets the condition in default adjustment screen display direction, that whether location status parameter meets is pre-
If adjustment screen display direction condition when, determine that mobile terminal enters horizontal positioned state, enabling believe by voice
Sound source position information corresponding to breath is just capable of the display direction of adjust automatically mobile terminal screen, improves Consumer's Experience.
Further, based on above-mentioned fourth embodiment, propose that the 5th of the adjusting apparatus in screen display direction of the present invention is real
Apply example, in the present embodiment, reference picture 11, second judge module 60 include judging unit 61, the 3rd determining unit 62 and
4th determining unit 63.
The judging unit 61, for judging it is default whether mobile terminal screen and the current angle parameter of horizontal plane are less than
Angle value；
In the present embodiment, location status parameter is the mobile terminal screen and the current angle parameter of horizontal plane.It is mobile
Terminal detects the mobile terminal screen and the current angle parameter of horizontal plane by gravity sensing, judges whether the angle parameter is small
In preset angle angle value, such as judge whether the angle parameter is less than ± 10 °.
3rd determining unit 62, for when angle parameter is more than preset angle angle value, determining location status parameter not
Meet the condition in default adjustment screen display direction；
If the angle parameter is more than the preset angle angle value, show that the mobile terminal is introduced into horizontality, it is determined that position
State parameter is unsatisfactory for the condition in default adjustment screen display direction, and determines movement eventually using gravity sensing and gyroscope
Hold the display direction of screen.
4th determining unit 63, for when angle parameter is less than preset angle angle value, determining that location status parameter expires
The condition in the default adjustment screen display direction of foot.
If the angle parameter is less than or equal to the preset angle angle value, show that the mobile terminal enters horizontality, then really
The fixed location status parameter meets the condition in default adjustment screen display direction, closes true using gravity sensing and gyroscope
Determine the function of the display direction of mobile terminal screen, the display direction of mobile terminal screen is adjusted by voice messaging.
Whether the present embodiment is less than preset angle angle value by judging mobile terminal screen and the current angle parameter of horizontal plane,
When angle parameter is more than preset angle angle value, determine that location status parameter is unsatisfactory for the bar in default adjustment screen display direction
Part, when angle parameter is less than preset angle angle value, determine that location status parameter meets the bar in default adjustment screen display direction
Part, it is achieved thereby that determining sound source position information by gathering voice messaging, movement is adjusted according to the sound source position information
The display direction of terminal screen.
The preferred embodiments of the present invention are these are only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (10)
- A kind of 1. method of adjustment in screen display direction, it is characterised in that the method for adjustment in the screen display direction include with Lower step：When it is determined that mobile terminal enters horizontal positioned state, the voice messaging of input is gathered, and determines the voice of collection The sound source position information of information；The direction of rotation of mobile terminal screen is determined according to the sound source position information, the shifting is adjusted according to the direction of rotation The display direction of dynamic terminal screen.
- 2. the method for adjustment in screen display direction as claimed in claim 1, it is characterised in that the voice letter of the collection input Breath, and the step of sound source position information for the voice messaging for determining to gather includes：When the voice messaging of collection is multiple, it is determined that the volume intensity or speech speed of each voice messaging of collection；The volume intensity of each voice messaging of collection or speech speed are compared, and determine that volume intensity is maximum or voice is fast Spend the sound source position information of the maximum voice messaging.
- 3. the method for adjustment in screen display direction as claimed in claim 1 or 2, it is characterised in that the institute for determining collection Also include before the step of stating the sound source position information of voice messaging：Judge whether the voice messaging of collection is pre-stored in the mobile terminal；If so, the step of then performing the sound source position information of the voice messaging for determining collection；If it is not, then store the voice messaging of collection.
- 4. the method for adjustment in screen display direction as claimed in claim 1, it is characterised in that described it is determined that mobile terminal enters When entering horizontal positioned state, the voice messaging of input is gathered, and determine the sound source position information of the voice messaging of collection Also include before step：After detecting that the mobile terminal screen is lighted, the current location status parameter of the mobile terminal screen is obtained；Judge whether the location status parameter meets the condition in default adjustment screen display direction；When the location status parameter meets the condition in the default adjustment screen display direction, the mobile terminal is determined Into horizontal positioned state.
- 5. the method for adjustment in screen display direction as claimed in claim 4, it is characterised in that the location status parameter is institute State mobile terminal screen and the current angle parameter of horizontal plane；It is then described to judge that the step of whether the location status parameter meets the condition in default adjustment screen display direction includes：Judge whether the mobile terminal screen is less than preset angle angle value with the current angle parameter of horizontal plane；When the angle parameter is more than the preset angle angle value, determine that the location status parameter is unsatisfactory for the default tune The condition in whole screen display direction；When the angle parameter is less than the preset angle angle value, determine that the location status parameter meets the default adjustment The condition in screen display direction.
- 6. a kind of adjusting apparatus in screen display direction, it is characterised in that the adjusting apparatus in the screen display direction includes：First determining module, for when it is determined that mobile terminal enters horizontal positioned state, gathering the voice messaging of input, and really Surely the sound source position information of the voice messaging gathered；Adjusting module, for determining the direction of rotation of mobile terminal screen according to the sound source position information, according to the rotation Direction adjusts the display direction of the mobile terminal screen.
- 7. the adjusting apparatus in screen display direction as claimed in claim 6, it is characterised in that the first determining module bag Include：First determining unit, for when collection voice messaging for it is multiple when, it is determined that collection each voice messaging volume intensity Or speech speed；Second determining unit, for the volume intensity of each voice messaging of collection or speech speed to be compared, and determine sound Measure the sound source position information of maximum intensity or the voice messaging of speech speed maximum.
- 8. the adjusting apparatus in screen display direction as claimed in claims 6 or 7, it is characterised in that the screen display direction Adjusting apparatus also include：First judge module, for judging whether the voice messaging of collection is pre-stored in the mobile terminal；First determining module, if the voice messaging for being additionally operable to collection is pre-stored in the mobile terminal, it is determined that adopt The sound source position information of the voice messaging of collection；Memory module, if not being pre-stored in the mobile terminal for the voice messaging gathered, store the described of collection Voice messaging.
- 9. the adjusting apparatus in screen display direction as claimed in claim 6, it is characterised in that the tune in the screen display direction Engagement positions also include：Acquisition module, for after detecting that the mobile terminal screen is lighted, obtaining the current position of the mobile terminal screen Configuration state parameter；Second judge module, for judging whether the location status parameter meets the bar in default adjustment screen display direction Part；Second determining module, for meeting the condition in the default adjustment screen display direction in the location status parameter When, determine that the mobile terminal enters horizontal positioned state.
- 10. the adjusting apparatus in screen display direction as claimed in claim 9, it is characterised in that the location status parameter is The mobile terminal screen and the current angle parameter of horizontal plane；Then second judge module includes：Judging unit, for judging whether the mobile terminal screen and the current angle parameter of horizontal plane are less than predetermined angle Value；3rd determining unit, for when the angle parameter is more than the preset angle angle value, determining the location status parameter It is unsatisfactory for the condition in the default adjustment screen display direction；4th determining unit, for when the angle parameter is less than the preset angle angle value, determining the location status parameter Meet the condition in the default adjustment screen display direction.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610805337.9A CN107797718A (en) | 2016-09-06 | 2016-09-06 | The method of adjustment and device in screen display direction |
| PCT/CN2017/079167 WO2018045743A1 (en) | 2016-09-06 | 2017-03-31 | Method and apparatus for adjusting display direction of screen, storage medium, and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610805337.9A CN107797718A (en) | 2016-09-06 | 2016-09-06 | The method of adjustment and device in screen display direction |
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| CN107797718A true CN107797718A (en) | 2018-03-13 |
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| CN201610805337.9A Pending CN107797718A (en) | 2016-09-06 | 2016-09-06 | The method of adjustment and device in screen display direction |
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| WO (1) | WO2018045743A1 (en) |
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| CN111142836A (en) * | 2019-12-28 | 2020-05-12 | 深圳创维－Rgb电子有限公司 | Screen orientation angle adjusting method and device, electronic product and storage medium |
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| WO2018045743A1 (en) | 2018-03-15 |
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