CN110297542A - Parameter regulation means and relevant device - Google Patents
Parameter regulation means and relevant device Download PDFInfo
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- CN110297542A CN110297542A CN201910578410.7A CN201910578410A CN110297542A CN 110297542 A CN110297542 A CN 110297542A CN 201910578410 A CN201910578410 A CN 201910578410A CN 110297542 A CN110297542 A CN 110297542A
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- 230000033228 biological regulation Effects 0.000 title claims abstract description 29
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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
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
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- H—ELECTRICITY
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Abstract
The embodiment of the present application provides a kind of parameter regulation means and relevant device, this method is applied to the electronic equipment for including the first ultrasonic transmitter, the second ultrasonic transmitter, the first ultrasonic receiver and the second ultrasonic receiver, first ultrasonic transmitter and the first ultrasonic receiver are for generating the first ultrasonic field, second ultrasonic transmitter and the second ultrasonic receiver are for generating the second ultrasonic field, method includes: to detect the first sound field running parameter of the first ultrasonic field, identifies desired control parameter corresponding with the first sound field running parameter；The second sound field running parameter of the second ultrasonic field is detected, identifies target component variation tendency corresponding with the second sound field running parameter and target component changing value；Desired control parameter is adjusted according to target component variation tendency and target component changing value.The embodiment of the present application can promote the convenience of target component adjustment.
Description
Technical field
This application involves identification technology fields, and in particular to a kind of parameter regulation means and relevant device.
Background technique
Currently, when the electronic equipments such as user and mobile phone, tablet computer carry out human-computer interaction.Generally by electronic equipment
Touching display screen interacts.In some scenes, if user places electronic equipment apart from oneself farther away place,
Human-computer interaction can not easily be carried out.
Summary of the invention
The embodiment of the present application provides a kind of parameter regulation means and relevant device, can easily carry out human-computer interaction.
The first aspect of the embodiment of the present application provides a kind of parameter regulation means, and the method is applied to include the first surpassing
Pinger, the second ultrasonic transmitter, the first ultrasonic receiver and the second ultrasonic receiver electronic equipment, it is described
First ultrasonic transmitter and first ultrasonic receiver are for generating the first ultrasonic field, second ultrasonic transmitter
With second ultrasonic receiver for generating the second ultrasonic field, which comprises
The first sound field running parameter of first ultrasonic field is detected, is identified corresponding with the first sound field running parameter
Desired control parameter；
The second sound field running parameter of second ultrasonic field is detected, is identified corresponding with the second sound field running parameter
Target component variation tendency and target component changing value；
The desired control parameter is adjusted according to the target component variation tendency and the target component changing value
It is whole.
The second aspect of the embodiment of the present application provides a kind of parameter adjustment controls, and described device is applied to include the first surpassing
Pinger, the second ultrasonic transmitter, the first ultrasonic receiver and the second ultrasonic receiver electronic equipment, it is described
First ultrasonic transmitter and first ultrasonic receiver are for generating the first ultrasonic field, second ultrasonic transmitter
With second ultrasonic receiver for generating the second ultrasonic field, described device includes detection unit, recognition unit and adjustment
Unit, in which:
The detection unit, for detecting the first sound field running parameter of first ultrasonic field；
The recognition unit, for identification desired control parameter corresponding with the first sound field running parameter；
The detection unit is also used to detect the second sound field running parameter of second ultrasonic field；
The recognition unit, be also used to identify corresponding with the second sound field running parameter target component variation tendency and
Target component changing value；
The adjustment unit is used for the desired control parameter according to the target component variation tendency and the target
Parameter variation value is adjusted.
The third aspect of the embodiment of the present application provides a kind of electronic equipment, including processor, the first ultrasonic transmitter,
Second ultrasonic transmitter, the first ultrasonic receiver, the second ultrasonic receiver and memory, the processor, described
One ultrasonic transmitter, second ultrasonic transmitter, first ultrasonic receiver, second ultrasonic receiver
It is connected with each other with the memory, wherein for the memory for storing computer program, the computer program includes program
Instruction, the processor are configured for calling described program instruction, and the processor is configured for that described program is called to refer to
It enables, executes such as the step instruction in the embodiment of the present application first aspect.
The fourth aspect of the embodiment of the present application provides a kind of computer readable storage medium, wherein above-mentioned computer can
Read the computer program that storage medium storage is used for electronic data interchange, wherein above-mentioned computer program executes computer
The step some or all of as described in the embodiment of the present application first aspect.
5th aspect of the embodiment of the present application provides a kind of computer program product, wherein above-mentioned computer program produces
Product include the non-transient computer readable storage medium for storing computer program, and above-mentioned computer program is operable to make to count
Calculation machine executes the step some or all of as described in the embodiment of the present application first aspect.The computer program product can be
One software installation packet.
In the embodiment of the present application, the first sound field running parameter of first ultrasonic field, identification and first sound are detected
The corresponding desired control parameter of field running parameter；Detect the second sound field running parameter of second ultrasonic field, identification with it is described
The corresponding target component variation tendency of second sound field running parameter and target component changing value；By the desired control parameter according to
The target component variation tendency and the target component changing value are adjusted.Implement the embodiment of the present application, two can be provided
A non-interfering ultrasonic field, the parameter that the first ultrasonic field adjusts for identification, the second ultrasonic field is for identification to the ginseng of adjustment
Several sizes are adjusted, and when needing to be adjusted one of parameter in multiple parameters, user is not necessarily to aobvious by touch-control
Display screen carries out human-computer interaction, can accurately realize and be adjusted to the target component of electronic equipment, to promote target component
The convenience of adjustment.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of application for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of flow diagram of parameter regulation means provided by the embodiments of the present application；
Fig. 2A is the position of one kind the first ultrasonic transmitter and the first ultrasonic receiver disclosed in the embodiment of the present application
Relation schematic diagram；
Fig. 2 B is the first ultrasonic transmitter of one kind disclosed in the embodiment of the present application, the first ultrasonic receiver, the second surpasses
The positional diagram of pinger and the second ultrasonic receiver；
Fig. 3 is the flow diagram of another parameter regulation means provided by the embodiments of the present application；
Fig. 4 is the flow diagram of another parameter regulation means provided by the embodiments of the present application；
Fig. 5 is a kind of structural schematic diagram of parameter adjustment controls provided by the embodiments of the present application；
Fig. 6 is the structural schematic diagram of a kind of electronic equipment provided by the embodiments of the present application.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on
Embodiment in the application, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall in the protection scope of this application.
The description and claims of this application and term " first " in above-mentioned attached drawing, " second " etc. are for distinguishing
Different objects, are not use to describe a particular order.In addition, term " includes " and " having " and their any deformations, it is intended that
It is to cover and non-exclusive includes.Such as the process, method, system, product or equipment for containing a series of steps or units do not have
It is defined in listed step or unit, but optionally further comprising the step of not listing or unit, or optionally also wrap
Include other step or units intrinsic for these process, methods, product or equipment.
" embodiment " mentioned in this application is it is meant that a particular feature, structure, or characteristic described can be in conjunction with the embodiments
Included at least one embodiment of the application.The phrase, which occurs, in each position in the description might not each mean phase
Same embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art are explicitly
Implicitly understand, embodiments described herein can be combined with other embodiments.
Electronic equipment involved by the embodiment of the present application may include the various handheld devices with wireless communication function,
Mobile unit, wearable device calculate equipment or are connected to other processing equipments and various forms of radio modem
User equipment (user equipment, UE), mobile station (mobile station, MS), terminal device (terminal
Device) etc..For convenience of description, apparatus mentioned above is referred to as electronic equipment.
Referring to Fig. 1, Fig. 1 is a kind of flow diagram of parameter regulation means provided by the embodiments of the present application.Such as Fig. 1 institute
Show, which is applied to electronic equipment, which includes the first ultrasonic transmitter, the transmitting of the second ultrasonic wave
Device, the first ultrasonic receiver and the second ultrasonic receiver, the first ultrasonic transmitter and the first ultrasonic receiver are used for
The first ultrasonic field, the second ultrasonic transmitter and the second ultrasonic receiver are generated for generating the second ultrasonic field.The parameter tune
Adjusting method includes the following steps.
101, electronic equipment detects the first sound field running parameter of the first ultrasonic field, identification and the first sound field running parameter pair
The desired control parameter answered.
In the embodiment of the present application, before executing step 101, electronic equipment can star the first ultrasonic transmitter and
One ultrasonic receiver generates the first ultrasonic field by the first ultrasonic transmitter and the first ultrasonic receiver.
Electronic equipment generates the first ultrasonic field by the first ultrasonic transmitter and the first ultrasonic receiver, specifically:
Electronic equipment controls the first ultrasonic transmitter and emits ultrasonic signal, and the first ultrasonic receiver of control connects
The ultrasonic signal of the first ultrasonic transmitter transmitting is received, to generate the first ultrasonic field.
For example, as shown in Figure 2 A, Fig. 2A is the first ultrasonic transmitter of one kind disclosed in the embodiment of the present application and
The positional diagram of one ultrasonic receiver.The lid in electronic equipment can be set in the first ultrasonic transmitter in Fig. 2A
The top of plate, the first ultrasonic receiver can be set in the bottom end of the cover board of electronic equipment, the first ultrasound of electronic equipment control
Wave launcher emits ultrasonic signal, and electronic equipment controls the first ultrasonic transmitter and receives the transmitting of the first ultrasonic receiver
Ultrasonic signal, and then produce hemispherical ultrasonic field being placed in above display screen: the first ultrasonic field.Wherein, the first surpass
The transmission power of pinger is bigger, and the volume of the hemispherical ultrasonic field of formation is bigger, the body of the first ultrasonic place covering
Product is also bigger.
When do not have in the first ultrasonic field stop ultrasonic signal propagation object when, the first ultrasonic field without changing, electricity
Sub- equipment will not detect the first sound field running parameter.When the object that there is blocking ultrasonic signal propagation in the first ultrasonic field
When (for example, hand of user), the first ultrasonic field can change, and electronic equipment can detecte to the first sound field running parameter.
The embodiment of the present application can be applied to the application scenarios for needing to adjust the parameter of electronic equipment.For example, video playing
Scene, audio play scene etc..In these application scenarios, the case where being directed to the adjusting of multiple parameters.For example, needing to broadcasting
The parameters such as broadcast sound volume, display brightness, video playing progress, the barrage quantity of display, the video definition of the video put carry out
It adjusts.It is traditional to be carried out by touch screen when user is inconvenient to pass through touching display screen and electronic equipment progress human-computer interaction
Human-computer interaction come adjust video playing parameter mode with regard to unworkable.The embodiment of the present application can provide two and not interfere with each other
Ultrasonic field, the parameter that the first ultrasonic field adjusts for identification, the second ultrasonic field for identification to the size of the parameter of adjustment into
Row adjustment, when needing to be adjusted one of parameter in multiple parameters, user is not necessarily to carry out people by touching display screen
Machine interaction, can accurately realize and be adjusted to the target component of electronic equipment, to promote the convenience of target component adjustment
Property.
Optionally, electronic equipment identifies desired control parameter corresponding with the first sound field running parameter, comprising:
(11) electronic equipment identifies the corresponding first gesture movement of the first sound field running parameter；
(12) electronic equipment is according to gesture motion and the corresponding relationship determination and first gesture movement pair that regulate and control parameter
The desired control parameter answered.
Wherein, sound field running parameter includes: sound field sinking degree, sound field recessed position.Sound field sinking degree can be based on
The degree that becomes smaller of the ultrasonic signal of the received first ultrasonic transmitter transmitting of first ultrasonic receiver determines.Sound field recess
Position can be determined based on the direction of the ultrasonic signal of the received first ultrasonic transmitter transmitting of the first ultrasonic receiver.
Electronic equipment can identify gesture motion corresponding with the first sound field running parameter to determine the first sound field variation ginseng
The corresponding desired control parameter of number.Different gestures can correspond to different desired control parameters, for example, in the first ultrasonic field
Interior, the gesture slided to the left corresponds to the parameter of broadcast sound volume, the gesture slided to the right corresponds to the parameter of display brightness, upward sliding
Gesture correspond to the corresponding display of the parameter of video playing progress, the gesture of slide downward barrage quantity parameter.
102, electronic equipment detects the second sound field running parameter of the second ultrasonic field, identification and the second sound field running parameter pair
The target component variation tendency and target component changing value answered.
In the embodiment of the present application, the second sound field running parameter that electronic equipment can detecte the second ultrasonic field, which determines, the second to be surpassed
Second gesture movement in sound field.The purpose of second ultrasonic field is to identify that the adjustment direction of desired control parameter and adjustment are big
It is small.That is, being turned up or turning down, the numerical value of height-regulating or the numerical value turned down.
Target component variation tendency may include be turned up perhaps turn down target component table image quality may include be turned up or adjust
Low numerical value.
For example, second gesture movement is turned down to the left, second gesture movement is to improve to the right.The movement of second gesture movement
The corresponding numerical value be turned up or turned down of distance, moving distance is longer, and the corresponding numerical value be turned up or turned down is bigger.
Electronic equipment can control the second ultrasonic transmitter transmitting ultrasonic signal, and the second ultrasonic wave of control receives
Device receives the ultrasonic signal of the second ultrasonic transmitter transmitting, to generate the second ultrasonic field.
For example, as shown in Figure 2 B, Fig. 2 B is the first ultrasonic transmitter of one kind, first disclosed in the embodiment of the present application
The positional diagram of ultrasonic receiver, the second ultrasonic transmitter and the second ultrasonic receiver.Second in Fig. 2 B
Ultrasonic transmitter can be set in the other side on the top of the cover board of electronic equipment, the second ultrasonic receiver can be set in
The other side of the bottom end of the cover board of electronic equipment, electronic equipment control the second ultrasonic transmitter and emit ultrasonic signal, electronics
Equipment controls the second ultrasonic transmitter and receives the ultrasonic signal of the second ultrasonic receiver transmitting, and then produces one and set
Hemispherical ultrasonic field above display screen: the second ultrasonic field.Wherein, the transmission power of the second ultrasonic transmitter is bigger, shape
At hemispherical ultrasonic field volume it is bigger, the volume of second ultrasonic place covering is also bigger.
When do not have in the second ultrasonic field stop ultrasonic signal propagation object when, the second ultrasonic field without changing, electricity
Sub- equipment will not detect the second sound field running parameter.When the object that there is blocking ultrasonic signal propagation in the second ultrasonic field
When (for example, hand of user), the second ultrasonic field can change, and electronic equipment can detecte to the second sound field running parameter.
It should be noted that electronic equipment can continue to detect the second sound field running parameter of the second ultrasonic field, work as detection
To the second ultrasonic field sound field parameters a period of time (for example, 1 second or 2 seconds) in no longer change when, execute step 103.
Optionally, in step 102, electronic equipment identifies target component variation tendency corresponding with the second sound field running parameter
With target component changing value, specifically:
(21) electronic equipment becomes according to the corresponding relationship of sound field running parameter and parameter variation tendency is determining with the second sound field
Change the corresponding target component variation tendency of parameter；
(22) electronic equipment changes according to the corresponding relationship of sound field running parameter and parameter variation value is determining with the second sound field
The corresponding target component changing value of parameter.
In the embodiment of the present application, sound field running parameter may include the second ultrasonic wave that the second ultrasonic receiver receives
The Strength Changes of the ultrasonic signal of transmitter.
Parameter variation tendency includes parameter enhancing trend and parameter reducing tendency.For example, if the second ultrasonic receiver
The intensity of the ultrasonic signal of the second ultrasonic transmitter received becomes strong, then corresponding parameter variation tendency is enhancing；Such as
The remitted its fury of the ultrasonic signal for the second ultrasonic transmitter that the second ultrasonic receiver of fruit receives, then corresponding parameter
Variation tendency is to weaken.
Parameter variation value includes the numerical value of variation or the ratio of variation.For example, if the second ultrasonic receiver receives
The second ultrasonic transmitter ultrasonic signal enhanced strength 50%, then corresponding parameter variation value is to increase by 50%；
If the remitted its fury of the ultrasonic signal for the second ultrasonic transmitter that the second ultrasonic receiver receives 50%, right
The parameter variation value answered is to weaken 50%.
Electronic equipment can quickly identify target component variation tendency corresponding with the second sound field running parameter and target
Parameter variation value.Since the sound field running parameter of the second ultrasonic field can be easy to detect, in the second ultrasonic field, user is only needed
Remember that tuning up or turning down for parameter can be realized in a gesture, can simplify the difficulty of user's human-computer interaction.
103, electronic equipment adjusts desired control parameter according to target component variation tendency and target component changing value
It is whole.
In the embodiment of the present application, for example, if desired control parameter is broadcast sound volume, target component variation tendency is
It is turned up, target component changing value is increased volume value.Then target component changing value is turned up in broadcast sound volume by electronic equipment.
Optionally, step 102 and step 103 may be performed simultaneously.When executing step 102, the display screen of electronic equipment
On can regulate and control parameter, and the numerical value of real-time display desired control parameter adjustment with displaying target, and execute step 103, it is real
When adjust desired control parameter size.When detecting that the second ultrasonic field no longer changes, terminate parameter adjustment process.
Implement the embodiment of the present application, two non-interfering ultrasonic fields can be provided, the first ultrasonic field adjusts for identification
Parameter, the second ultrasonic field is for identification adjusted the size of the parameter of adjustment, needs to wherein one in multiple parameters
When a parameter is adjusted, user is not necessarily to carry out human-computer interaction by touching display screen, can accurately realize to electronic equipment
Target component be adjusted, thus promoted target component adjustment convenience.
Referring to Fig. 3, Fig. 3 is the flow diagram of another parameter regulation means provided by the embodiments of the present application.Such as Fig. 3
Shown, which is applied to electronic equipment, which includes the first ultrasonic transmitter, the second ultrasonic wave hair
Emitter, the first ultrasonic receiver and the second ultrasonic receiver, the first ultrasonic transmitter and the first ultrasonic receiver are used
In generating the first ultrasonic field, the second ultrasonic transmitter and the second ultrasonic receiver are used to generate the second ultrasonic field.Fig. 3 be
It is advanced optimized on the basis of Fig. 1, which includes the following steps.
301, electronic equipment starts the first ultrasonic transmitter and the first ultrasonic receiver, is emitted by the first ultrasonic wave
Device and the first ultrasonic receiver generate the first ultrasonic field.
In the embodiment of the present application, before the parameter regulation means for executing the application, step 301 can be executed, by first
Ultrasonic transmitter and the first ultrasonic receiver are opened.Wherein, the first ultrasonic transmitter and the first ultrasonic receiver can
With lasting unlatching, lower power consumption is maintained.The transmission power of the first ultrasonic transmitter, the first ultrasound of control can be preset
Field maintains lesser range.
Wherein it is possible to the tranmitting frequency that the ultrasonic signal of the first ultrasonic transmitter is arranged is lower than predeterminated frequency threshold value,
Further decrease the power consumption of the first ultrasonic transmitter and the first ultrasonic receiver.Since the first ultrasonic field is not related to specifically
The adjustment of parameter values, the desired control parameter adjusted its purpose is to identify needs, without being worked with higher power consumption,
The function of identification desired control parameter may be implemented.
302, electronic equipment detects the first sound field running parameter of the first ultrasonic field, identification and the first sound field running parameter pair
The desired control parameter answered.
303, electronic equipment starts the second ultrasonic transmitter and the second ultrasonic receiver, is emitted by the second ultrasonic wave
Device and the second ultrasonic receiver generate the second ultrasonic field.
In the embodiment of the present application, the second ultrasonic transmitter and the second ultrasonic receiver can't continue to open, but
In electronic equipment after identifying desired control parameter corresponding with the first sound field running parameter, just start the second ultrasonic transmitter
With the second ultrasonic receiver, the second ultrasonic field is generated by the second ultrasonic transmitter and the second ultrasonic receiver.
304, electronic equipment detects the second sound field running parameter of the second ultrasonic field, identification and the second sound field running parameter pair
The target component variation tendency and target component changing value answered.
305, electronic equipment adjusts desired control parameter according to target component variation tendency and target component changing value
It is whole.
Wherein, the step 302 in the embodiment of the present application may refer to step 101 shown in FIG. 1, step 304 to step 305
Step 102 shown in FIG. 1 be may refer to step 103.
Implement the embodiment of the present application, two non-interfering ultrasonic fields can be provided, the first ultrasonic field adjusts for identification
Parameter, the second ultrasonic field is for identification adjusted the size of the parameter of adjustment, needs to wherein one in multiple parameters
When a parameter is adjusted, user is not necessarily to carry out human-computer interaction by touching display screen, can accurately realize to electronic equipment
Target component be adjusted, thus promoted target component adjustment convenience.Wherein, the first ultrasonic field maintains lower function
Consumption, the second ultrasonic field just start after the first ultrasonic field recognizes the target component that needs regulate and control, and can save entire parameter tune
Rectify the power consumption of journey.
Referring to Fig. 4, Fig. 4 is the flow diagram of another parameter regulation means provided by the embodiments of the present application.Such as Fig. 4
Shown, which is applied to electronic equipment, which includes the first ultrasonic transmitter, the second ultrasonic wave hair
Emitter, the first ultrasonic receiver and the second ultrasonic receiver, the first ultrasonic transmitter and the first ultrasonic receiver are used
In generating the first ultrasonic field, the second ultrasonic transmitter and the second ultrasonic receiver are used to generate the second ultrasonic field.Fig. 4 be
It is advanced optimized on the basis of Fig. 3, which includes the following steps.
401, electronic equipment starts the first ultrasonic transmitter and the first ultrasonic receiver, is emitted by the first ultrasonic wave
Device and the first ultrasonic receiver generate the first ultrasonic field.
In the embodiment of the present application, before the parameter regulation means for executing the application, step 401 can be executed, by first
Ultrasonic transmitter and the first ultrasonic receiver are opened.Wherein, the first ultrasonic transmitter and the first ultrasonic receiver can
With lasting unlatching, lower power consumption is maintained.The transmission power of the first ultrasonic transmitter, the first ultrasound of control can be preset
Field maintains lesser range.
Wherein it is possible to the tranmitting frequency that the ultrasonic signal of the first ultrasonic transmitter is arranged is lower than predeterminated frequency threshold value,
Further decrease the power consumption of the first ultrasonic transmitter and the first ultrasonic receiver.Since the first ultrasonic field is not related to specifically
The adjustment of parameter values, the desired control parameter adjusted its purpose is to identify needs, without being worked with higher power consumption,
The function of desired control parameter identification may be implemented.
402, electronic equipment detects the first sound field running parameter of the first ultrasonic field, identification and the first sound field running parameter pair
The desired control parameter answered.
403, electronic equipment is corresponding with desired control parameter according to the determination of the corresponding relationship of regulation parameter and sound field power
Target Sound Field power.
404, electronic equipment is corresponding with desired control parameter according to regulation parameter and the determination of the corresponding relationship of ultrasonic frequency
Target ultrasonic frequency.
Wherein, step 403 and step 404 may be performed simultaneously, and step 403 can execute before step 404, can also be with
It executes after step 404, the embodiment of the present application is without limitation.
In the embodiment of the present application, sound field power and ultrasonic frequency that can be different for different regulation parameter settings.
For needing the regulation parameter of extensive adjustment, sound field power and ultrasonic frequency can be set it is relatively small, for needing
For the regulation parameter for wanting intense adjustment, sound field power and ultrasonic frequency can be set relatively large.So as to be directed to
Different sound field power and ultrasonic frequency is arranged in different parameters, can be the case where guaranteeing the recognition effect of the second ultrasonic field
Under, reduce the power consumption of ultrasonic wave.
Wherein requirement of the different regulation parameters to gesture identification is different.For example, being adjusted for volume and brightness adjustment
Whole numerical value is more extensive, for example, can only adjust between this 10 numerical value of 1-10, the sound field power of the second ultrasonic field is not at this time
It needs very greatly, it is very high that the frequency of ultrasonic wave does not need setting yet.And for some more fine and smooth parameters, the adjustment that needs
Precision is higher, for example, may then adjust between 1-100 numerical value, the second surpass at this time when for adjusting the barrage quantity shown
The sound field power needs of sound field are arranged larger, and the frequency of ultrasonic wave is also provided with higher.
405, electronic equipment starts the second ultrasonic transmitter and the second ultrasonic receiver, is emitted by the second ultrasonic wave
Device and the second ultrasonic receiver generate the second ultrasonic field.
In the embodiment of the present application, the second ultrasonic transmitter and the second ultrasonic receiver can't continue to open, but
In electronic equipment after identifying desired control parameter corresponding with the first sound field running parameter, just start the second ultrasonic transmitter
With the second ultrasonic receiver, the second ultrasonic field is generated by the second ultrasonic transmitter and the second ultrasonic receiver.
Optionally, in step 405, electronic equipment generates the by the second ultrasonic transmitter and the second ultrasonic receiver
Two ultrasonic fields, specifically:
The working frequency of second ultrasonic transmitter and the second ultrasonic receiver is arranged in target ultrasound electronic equipment
Wave frequency rate generates second that sound field power is Target Sound Field power by the second ultrasonic transmitter and the second ultrasonic receiver
Ultrasonic field.
406, electronic equipment detects the second sound field running parameter of the second ultrasonic field, identification and the second sound field running parameter pair
The target component variation tendency and target component changing value answered.
407, electronic equipment adjusts desired control parameter according to target component variation tendency and target component changing value
It is whole.
Wherein, the step 402 in the embodiment of the present application may refer to step 101 shown in FIG. 1, step 406 to step 407
Step 102 shown in FIG. 1 be may refer to step 103.
Optionally, there is no overlapping regions in space for the first ultrasonic field and the second ultrasonic field.It can prevent the first ultrasonic field
With the interference between the second ultrasonic field.
Optionally, sound field power of the sound field power of the first ultrasonic field less than the second ultrasonic field.First ultrasonic field is for knowing
Other desired control parameter regulates and controls the identification of parameter without biggish power.Second ultrasonic field desired control parameter for identification
The numerical value of regulation, needs biggish power, then the sound field power for needing to be arranged the second ultrasonic field is greater than the sound field of the first ultrasonic field
Power.
Implement the embodiment of the present application, two non-interfering ultrasonic fields can be provided, the first ultrasonic field adjusts for identification
Parameter, the second ultrasonic field is for identification adjusted the size of the parameter of adjustment, needs to wherein one in multiple parameters
When a parameter is adjusted, user is not necessarily to carry out human-computer interaction by touching display screen, can accurately realize to electronic equipment
Target component be adjusted, thus promoted target component adjustment convenience.Wherein, the first ultrasonic field maintains lower function
Consumption, the second ultrasonic field just start after the first ultrasonic field recognizes the target component that needs regulate and control, and can save entire parameter tune
Rectify the power consumption of journey.The power consumption of ultrasonic wave can be reduced in the case where guaranteeing the recognition effect of the second ultrasonic field.
It is above-mentioned that mainly the scheme of the embodiment of the present application is described from the angle of method side implementation procedure.It is understood that
, in order to realize the above functions, it comprises execute the corresponding hardware configuration of each function and/or software mould for electronic equipment
Block.Those skilled in the art should be readily appreciated that, in conjunction with each exemplary unit of embodiment description presented herein
And algorithm steps, the application can be realized with the combining form of hardware or hardware and computer software.Some function actually with
Hardware or computer software drive the mode of hardware to execute, the specific application and design constraint item depending on technical solution
Part.Professional technician can specifically realize described function to each using distinct methods, but this reality
Now it is not considered that exceeding scope of the present application.
The embodiment of the present application can carry out the division of functional unit according to above method example to electronic equipment, for example, can
With each functional unit of each function division of correspondence, two or more functions can also be integrated in a processing unit
In.Above-mentioned integrated unit both can take the form of hardware realization, can also realize in the form of software functional units.It needs
It is noted that be schematical, only a kind of logical function partition to the division of unit in the embodiment of the present application, it is practical real
It is current that there may be another division manner.
Consistent with the above, referring to Fig. 5, Fig. 5 is a kind of structure of parameter adjustment controls provided by the embodiments of the present application
Schematic diagram, is applied to electronic equipment, which includes the first ultrasonic transmitter, the second ultrasonic transmitter, the first surpasses
Acoustic receiver and the second ultrasonic receiver, the first ultrasonic transmitter and the first ultrasonic receiver the first surpass for generating
Sound field, the second ultrasonic transmitter and the second ultrasonic receiver are for generating the second ultrasonic field.The parameter adjustment controls 500 packet
It includes: detection unit 501, recognition unit 502 and adjustment unit 503, in which:
The detection unit 501, for detecting the first sound field running parameter of first ultrasonic field；
The recognition unit 502, for identification desired control parameter corresponding with the first sound field running parameter；
The detection unit 501 is also used to detect the second sound field running parameter of second ultrasonic field；
The recognition unit 502 is also used to identify that target component variation corresponding with the second sound field running parameter becomes
Gesture and target component changing value；
The adjustment unit 503, for by the desired control parameter according to the target component variation tendency and described
Target component changing value is adjusted.
Optionally, the recognition unit 502 identifies desired control parameter corresponding with the first sound field running parameter, tool
Body are as follows: the corresponding first gesture movement of identification the first sound field running parameter；It is corresponding with regulation parameter according to gesture motion
Relationship determines desired control parameter corresponding with first gesture movement.
Optionally, the recognition unit 502 identifies that target component variation corresponding with the second sound field running parameter becomes
Gesture and target component changing value, specifically: according to the corresponding relationship of sound field running parameter and parameter variation tendency it is determining with it is described
The corresponding target component variation tendency of second sound field running parameter；According to the corresponding relationship of sound field running parameter and parameter variation value
Determine target component changing value corresponding with the second sound field running parameter.
Optionally, which can also include start unit 504.
The start unit 504, the first sound field for being also used to detect first ultrasonic field in the detection unit 501 become
Before changing parameter, starts first ultrasonic transmitter and first ultrasonic receiver, pass through first ultrasonic wave
Transmitter and first ultrasonic receiver generate first ultrasonic field；
The start unit 504, the first sound field for being also used to detect first ultrasonic field in the detection unit 501 become
Change parameter, after identifying desired control parameter corresponding with the first sound field running parameter, is detected in the detection unit 501
Before second sound field running parameter of second ultrasonic field, start second ultrasonic transmitter and second ultrasonic wave
Receiver generates second ultrasonic field by second ultrasonic transmitter and second ultrasonic receiver.
Optionally, which can also include determination unit 505.
The determination unit 505, for according to the corresponding relationship determination of regulation parameter and sound field power and the target tune
Control the corresponding Target Sound Field power of parameter；According to the determination of the corresponding relationship of regulation parameter and ultrasonic frequency and the desired control
The corresponding target ultrasonic frequency of parameter；
The start unit 504 passes through described in second ultrasonic transmitter and second ultrasonic receiver generation
Second ultrasonic field, specifically: the working frequency of second ultrasonic transmitter and second ultrasonic receiver is arranged
In the target ultrasonic frequency, sound field function is generated by second ultrasonic transmitter and second ultrasonic receiver
Rate is the second ultrasonic field of the Target Sound Field power.
Optionally, there is no overlapping regions in space for first ultrasonic field and second ultrasonic field.
Optionally, the sound field power of first ultrasonic field is less than the sound field power of second ultrasonic field.
Wherein, detection unit 501, recognition unit 502, adjustment unit 503, start unit 504 and determination unit 505 can be with
Processor in corresponding electronic equipment.
Implement the embodiment of the present application, two non-interfering ultrasonic fields can be provided, the first ultrasonic field adjusts for identification
Parameter, the second ultrasonic field is for identification adjusted the size of the parameter of adjustment, needs to wherein one in multiple parameters
When a parameter is adjusted, user is not necessarily to carry out human-computer interaction by touching display screen, can accurately realize to electronic equipment
Target component be adjusted, thus promoted target component adjustment convenience.
Referring to Fig. 6, Fig. 6 is the structural schematic diagram of a kind of electronic equipment provided by the embodiments of the present application, as shown in fig. 6,
The electronic equipment 600 includes processor 601, the first ultrasonic transmitter 602, the second ultrasonic transmitter 603, the first ultrasonic wave
Receiver 604, the second ultrasonic receiver 605 and memory 606, processor 601, the second surpass first ultrasonic transmitter 602
Pinger 603, the first ultrasonic receiver 604, the second ultrasonic receiver 605 and memory 606 can pass through communication
Bus 607 is connected with each other.Wherein, for memory 606 for storing computer program, computer program includes program instruction, processing
Device 601 is configured for caller instruction, and above procedure includes for executing method shown in Fig. 1 to Fig. 4.
Implement the embodiment of the present application, two non-interfering ultrasonic fields can be provided, the first ultrasonic field adjusts for identification
Parameter, the second ultrasonic field is for identification adjusted the size of the parameter of adjustment, needs to wherein one in multiple parameters
When a parameter is adjusted, user is not necessarily to carry out human-computer interaction by touching display screen, can accurately realize to electronic equipment
Target component be adjusted, thus promoted target component adjustment convenience.
The embodiment of the present application also provides a kind of computer storage medium, wherein computer storage medium storage is for electricity
The computer program of subdata exchange, it is as any in recorded in above method embodiment which execute computer
A kind of some or all of parameter regulation means step.
The embodiment of the present application also provides a kind of computer program product, and the computer program product includes storing calculating
The non-transient computer readable storage medium of machine program, the computer program make computer execute such as above method embodiment
Some or all of any parameter regulation means of middle record step.
It should be noted that for the various method embodiments described above, for simple description, therefore, it is stated as a series of
Combination of actions, but those skilled in the art should understand that, the application is not limited by the described action sequence because
According to the application, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art should also know
It knows, the embodiments described in the specification are all preferred embodiments, related actions and modules not necessarily the application
It is necessary.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, reference can be made to the related descriptions of other embodiments.
In several embodiments provided herein, it should be understood that disclosed device, it can be by another way
It realizes.For example, the apparatus embodiments described above are merely exemplary, such as the division of the unit, it is only a kind of
Logical function partition, there may be another division manner in actual implementation, such as multiple units or components can combine or can
To be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Coupling, direct-coupling or communication connection can be through some interfaces, the indirect coupling or communication connection of device or unit,
It can be electrical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, applying for that each functional unit in bright each embodiment can integrate in one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also be realized in the form of software program module.
If the integrated unit is realized in the form of software program module and sells or use as independent product
When, it can store in a computer-readable access to memory.Based on this understanding, the technical solution of the application substantially or
Person says that all or part of the part that contributes to existing technology or the technical solution can body in the form of software products
Reveal and, which is stored in a memory, including some instructions are used so that a computer equipment
(can be personal computer, server or network equipment etc.) executes all or part of each embodiment the method for the application
Step.And memory above-mentioned includes: USB flash disk, read-only memory (read-only memory, ROM), random access memory
The various media that can store program code such as (random access memory, RAM), mobile hard disk, magnetic or disk.
Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can store in a computer-readable memory, memory
It may include: flash disk, read-only memory, random access device, disk or CD etc..
The embodiment of the present application is described in detail above, specific case used herein to the principle of the application and
Embodiment is expounded, the description of the example is only used to help understand the method for the present application and its core ideas；
At the same time, for those skilled in the art can in specific embodiments and applications according to the thought of the application
There is change place, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (10)
1. a kind of parameter regulation means, which is characterized in that the method is applied to including the first ultrasonic transmitter, the second ultrasound
The electronic equipment of wave launcher, the first ultrasonic receiver and the second ultrasonic receiver, first ultrasonic transmitter and
For generating the first ultrasonic field, second ultrasonic transmitter and second ultrasonic wave connect first ultrasonic receiver
Device is received for generating the second ultrasonic field, which comprises
The first sound field running parameter of first ultrasonic field is detected, identifies target corresponding with the first sound field running parameter
Regulate and control parameter；
The second sound field running parameter of second ultrasonic field is detected, identifies target corresponding with the second sound field running parameter
Parameter variation tendency and target component changing value；
The desired control parameter is adjusted according to the target component variation tendency and the target component changing value.
2. the method according to claim 1, wherein the identification is corresponding with the first sound field running parameter
Desired control parameter, comprising:
Identify the corresponding first gesture movement of the first sound field running parameter；
Desired control parameter corresponding with first gesture movement is determined according to gesture motion and the corresponding relationship for regulating and controlling parameter.
3. the method according to claim 1, wherein the identification is corresponding with the second sound field running parameter
Target component variation tendency and target component changing value, comprising:
It is corresponding with the second sound field running parameter according to the determination of the corresponding relationship of sound field running parameter and parameter variation tendency
Target component variation tendency；
Mesh corresponding with the second sound field running parameter is determined according to the corresponding relationship of sound field running parameter and parameter variation value
Mark parameter variation value.
4. the method according to claim 1, wherein the first sound field variation of detection first ultrasonic field
Before parameter, the method also includes:
Start first ultrasonic transmitter and first ultrasonic receiver, by first ultrasonic transmitter and
First ultrasonic receiver generates first ultrasonic field；
First sound field running parameter of detection first ultrasonic field, identifies corresponding with the first sound field running parameter
After desired control parameter, before the second sound field running parameter of detection second ultrasonic field, the method also includes:
Start second ultrasonic transmitter and second ultrasonic receiver, by second ultrasonic transmitter and
Second ultrasonic receiver generates second ultrasonic field.
5. according to the method described in claim 4, it is characterized in that, described by second ultrasonic transmitter and described
Before two ultrasonic receivers generate second ultrasonic field, the method also includes:
Target Sound Field power corresponding with the desired control parameter is determined according to the corresponding relationship of regulation parameter and sound field power；
Target ultrasonic wave corresponding with the desired control parameter is determined according to the corresponding relationship of regulation parameter and ultrasonic frequency
Frequency；
It is described that second ultrasonic field, packet are generated by second ultrasonic transmitter and second ultrasonic receiver
It includes:
By the setting of the working frequency of second ultrasonic transmitter and second ultrasonic receiver in the target ultrasound
Wave frequency rate, generating sound field power by second ultrasonic transmitter and second ultrasonic receiver is the target sound
Second ultrasonic field of field power.
6. described in any item methods according to claim 1~5, which is characterized in that first ultrasonic field the second surpasses with described
Overlapping region is not present in space in sound field.
7. described in any item methods according to claim 1~6, which is characterized in that the sound field power of first ultrasonic field is small
In the sound field power of second ultrasonic field.
8. a kind of parameter adjustment controls, which is characterized in that described device is applied to including the first ultrasonic transmitter, the second ultrasound
The electronic equipment of wave launcher, the first ultrasonic receiver and the second ultrasonic receiver, first ultrasonic transmitter and
For generating the first ultrasonic field, second ultrasonic transmitter and second ultrasonic wave connect first ultrasonic receiver
Device is received for generating the second ultrasonic field, described device includes detection unit, recognition unit and adjustment unit, in which:
The detection unit, for detecting the first sound field running parameter of first ultrasonic field；
The recognition unit, for identification desired control parameter corresponding with the first sound field running parameter；
The detection unit is also used to detect the second sound field running parameter of second ultrasonic field；
The recognition unit is also used to identify target component variation tendency corresponding with the second sound field running parameter and target
Parameter variation value；
The adjustment unit is used for the desired control parameter according to the target component variation tendency and the target component
Changing value is adjusted.
9. a kind of electronic equipment, which is characterized in that including processor, the first ultrasonic transmitter, the second ultrasonic transmitter,
One ultrasonic receiver, the second ultrasonic receiver and memory, it is the processor, first ultrasonic transmitter, described
Second ultrasonic transmitter, first ultrasonic receiver, second ultrasonic receiver are mutually interconnected with the memory
It connects, wherein the memory is for storing computer program, and the computer program includes program instruction, the processor quilt
It is configured to call described program instruction, executes method as described in any one of claims 1 to 7.
10. a kind of computer readable storage medium, which is characterized in that the computer storage medium is stored with computer program,
The computer program includes program instruction, and described program instruction makes the processor execute such as right when being executed by a processor
It is required that 1~7 described in any item methods.
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| CN112614332A (en) * | 2020-12-10 | 2021-04-06 | 维沃移动通信有限公司 | Terminal control method and device and electronic equipment |
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