CN108650595A - Plug-hole processing method and Related product - Google Patents
Plug-hole processing method and Related product Download PDFInfo
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- CN108650595A CN108650595A CN201810817133.6A CN201810817133A CN108650595A CN 108650595 A CN108650595 A CN 108650595A CN 201810817133 A CN201810817133 A CN 201810817133A CN 108650595 A CN108650595 A CN 108650595A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
- H04R3/12—Circuits for transducers, loudspeakers or microphones for distributing signals to two or more loudspeakers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2430/00—Signal processing covered by H04R, not provided for in its groups
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- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
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- User Interface Of Digital Computer (AREA)
Abstract
The embodiment of the present application discloses a kind of plug-hole processing method and Related product, including：Voice data is obtained by the main microphon；Determine that the first parameter of the voice data, first parameter include the amplitude and phase pushing figure of the voice data, first parameter is used to describe the tone color of the voice data；When detecting that first parameter compares unsuccessfully with parameter preset threshold value, determine that the main microphon is in plug-hole state；Under the plug-hole state, by the pickup function of the electronic equipment by the first pickup function switch be the second pickup function, the first pickup function is the pickup function that the main microphon executes, and the second pickup function is the pickup function that the secondary microphone executes.The integrality that the embodiment of the present application is conducive to be promoted the promptness of plug-hole processing and audio data obtains.
Description
Technical field
This application involves technical field of electronic equipment, and in particular to a kind of plug-hole processing method and Related product.
Background technology
With a large amount of universal and fast development of electronic equipment (for example, smart mobile phone), more and more applications are mounted
In the electronic equipment of user, such as video class application, game class application, the application of music class etc., wherein it widely applies in user
It is may require that during use through microphone typing voice data.
Currently, people will often find that the phenomenon that plug-hole occurs in microphone, such as finger plug-hole, dust plug-hole, water droplet block up
Hole etc., this just causes electronic equipment the smaller situation of audio discontinuity, volume occur by the voice data that microphone obtains, and influences
The normal use of user.
Invention content
The embodiment of the present application provides a kind of plug-hole processing method and Related product, can promote the timely of plug-hole processing
Property and audio data obtain integrality.
In a first aspect, the embodiment of the present application provides a kind of plug-hole processing method, it is applied to electronic equipment, the electronics is set
Standby includes main microphon and secondary microphone, the method includes：
Voice data is obtained by the main microphon；
Determine the first parameter of the voice data, first parameter include the voice data amplitude and phase it is inclined
Shifting amount, first parameter are used to describe the tone color of the voice data；
When detecting that first parameter compares unsuccessfully with parameter preset threshold value, determine that the main microphon is in plug-hole
State；
Under the plug-hole state, by the pickup function of the electronic equipment by the first pickup function switch be the second pickup
Function, the first pickup function are the pickup function that the main microphon executes, and the second pickup function is the secondary wheat
The pickup function that gram wind executes.
Second aspect, the embodiment of the present application provide a kind of plug-hole processing unit, are applied to electronic equipment, and the electronics is set
Standby includes main microphon and secondary microphone, including acquiring unit, determination unit and processing unit, wherein：
The acquiring unit, for obtaining voice data by the main microphon；
The determination unit, the first parameter for determining the voice data, first parameter include the voice
The amplitude and phase pushing figure of data, first parameter are used to describe the tone color of the voice data；And for when detection
When being compared unsuccessfully to first parameter and parameter preset threshold value, determine that the main microphon is in plug-hole state；
The processing unit is used under the plug-hole state, by the pickup function of the electronic equipment by the first pickup
Function switch be the second pickup function, the first pickup function be the main microphon execute pickup function, described second
Pickup function is the pickup function that the secondary microphone executes.
The third aspect, the embodiment of the present application provide a kind of electronic equipment, including：Processor, memory and one or
Multiple programs；One or more of programs are stored in above-mentioned memory, and are configured to be executed by the processor,
Described program includes the steps that for executing the instruction described in the embodiment of the present application first aspect either method.
Fourth aspect, the embodiment of the present application provide a kind of computer readable storage medium, wherein described computer-readable
Storage medium is stored with the computer program for electronic data interchange, which specifically includes instruction, described instruction
Include for executing step, the computer some or all of as described in the embodiment of the present application first aspect either method
Electronic equipment.
5th aspect, the embodiment of the present application provide a kind of computer program product, wherein the computer program product
Non-transient computer readable storage medium including storing computer program, the computer program are operable to make calculating
Machine executes the step some or all of as described in the embodiment of the present application first aspect either method.The computer program product
Can be a software installation packet, the computer includes electronic equipment.
As can be seen that in the embodiment of the present application, electronic equipment obtains voice data by the main microphon first, so
Afterwards, determine that the first parameter of the voice data, first parameter include the amplitude and phase pushing figure of the voice data,
First parameter is used to describe the tone color of the voice data, then, when detecting first parameter and parameter preset threshold
When value compares failure, determines that the main microphon is in plug-hole state, finally, under the plug-hole state, the electronics is set
Standby pickup function is the second pickup function by the first pickup function switch, and the first pickup function is that the main microphon is held
Capable pickup function, the second pickup function are the pickup function that the secondary microphone executes.As it can be seen that electronic equipment is obtaining
Determine that main microphon is in plug-hole state, algorithm letter with relevant first parameter of tone color by voice data when voice data
Single, the promptness and convenience for being conducive to be promoted plug-hole detection are switched in time moreover, when detecting plug-hole state by pair
The second pickup function that microphone executes is conducive to the integrality for promoting subsequent voice data acquisition, avoids because plug-hole causes
Data serious loss the problem of.
Description of the drawings
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 technology 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
Obtain other attached drawings according to these attached drawings.
Fig. 1 is a kind of flow diagram of plug-hole processing method disclosed in the embodiment of the present application；
Fig. 2 is the flow diagram of another plug-hole processing method disclosed in the embodiment of the present application；
Fig. 3 is the flow diagram of another plug-hole processing method disclosed in the embodiment of the present application；
Fig. 4 is the structural schematic diagram of a kind of electronic equipment disclosed in the embodiment of the present application；
Fig. 5 A are a kind of functional unit composition block diagrams of plug-hole processing unit disclosed in the embodiment of the present application；
Fig. 5 B are the functional unit composition block diagrams of another plug-hole processing unit disclosed in the embodiment of the present application；
Fig. 6 is a kind of structural schematic diagram of smart mobile phone disclosed in the embodiment of the present application.
Specific implementation mode
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, technical solutions in the embodiments of the present application are clearly and completely described, it is clear that described embodiment is only
Some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art
The every other embodiment obtained without creative efforts, shall fall in the protection scope of this application.
Term " first ", " second " in the description and claims of this application and above-mentioned attached drawing etc. are for distinguishing
Different objects, rather than for describing particular order.In addition, term " comprising " and " having " and their any deformations, it is intended that
It is to cover and non-exclusive includes.Such as process, method, system, product or the equipment for containing series of steps or unit do not have
It is defined in the step of having listed or unit, but further includes the steps that optionally not listing or unit, or optionally also wrap
It includes for other intrinsic steps of these processes, method, product or equipment or unit.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
It is contained at least one embodiment of the application.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
Electronic equipment involved by the embodiment of the present application may include various handheld devices with wireless communication function,
Mobile unit, wearable device, computing device or other processing equipments and various forms for being connected to 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.The embodiment of the present application is carried out below detailed
It is thin to introduce.
A kind of flow diagram of plug-hole processing method is provided referring to Fig. 1, Fig. 1 is the embodiment of the present application, is applied to
Electronic equipment, the electronic equipment includes main microphon and secondary microphone, as shown, this plug-hole processing method includes：
S101, electronic equipment obtain voice data by the main microphon；
Wherein, the main microphon is located at the bottom of electronic equipment, is mainly used for that user makes a phone call or voice, video are chatted
It when recorded speech, the secondary microphone is mainly used for noise reduction.
Wherein, the voice data is electronic equipment voice data to be enrolled, and the voice data can be that user exists
Using call, voice or Video chat in application, needing to enroll and be sent to by microphone the voice data of opposite end, also may be used
To be the voice data for needing to enroll when user is exchanged during using game application with teammate, do not limit herein.
S102, the electronic equipment determine that the first parameter of the voice data, first parameter include the voice
The amplitude and phase pushing figure of data, first parameter are used to describe the tone color of the voice data；
Wherein, tone color is determined by the overtone for being mixed into fundamental tone, and overtone is also referred to as higher harmonic components, different high orders
Harmonic wave has different amplitude and phase offset, thus generates various tamber effects, therefore, can be by analyzing voice data
Amplitude and phase pushing figure determine the tone color of voice data.
S103, the electronic equipment determine institute when detecting that first parameter compares unsuccessfully with parameter preset threshold value
It states main microphon and is in plug-hole state；
Wherein, detect first parameter and the parameter preset threshold value compare can be unsuccessfully the first parameter with it is default
The comparison degree of parameter threshold is less than predetermined threshold value, such as can be that comparison degree is less than 50% etc., can also be in the first parameter
Phase is less than the phase threshold in parameter preset threshold value, and phase pushing figure is more than the offset threshold value in parameter preset threshold value,
This is not limited.
Wherein, parameter preset threshold value can be pre-seted in the electronic device for user when using electronic equipment, or
Can be the amplitude and phase pushing figure of user's tone color that electronic equipment obtains in historical record, which can be with
It is fixed value, can also be dynamic value, dynamic value there can be different parameter values according to the different situation of user, such as user exists
When flu corresponding parameter preset threshold value from when corresponding parameter preset threshold value is different, user wears masks under user's normal condition pairs
Corresponding parameter preset when parameter preset threshold value when the parameter preset threshold value answered does not wear masks from user is different, user eats
Corresponding parameter preset threshold value difference etc., does not limit herein when threshold value lives on air with user.
Wherein, the main microphon is in the main microphon that is used for that plug-hole state refers to the electronic equipment and acquires sound
Through-hole is in blocked state, such as by dust, water filter medium clogging etc..
S104, the electronic equipment is under the plug-hole state, by the pickup function of the electronic equipment by the first pickup
Function switch be the second pickup function, the first pickup function be the main microphon execute pickup function, described second
Pickup function is the pickup function that the secondary microphone executes.
Wherein, pickup is exactly the process that main microphon or secondary microphone collect the voice data of user, that is, is being detected
When being in plug-hole state to main microphon, gone to execute the collection process for voice data by secondary microphone.
As can be seen that in the embodiment of the present application, electronic equipment obtains voice data by the main microphon first, so
Afterwards, determine that the first parameter of the voice data, first parameter include the amplitude and phase pushing figure of the voice data,
First parameter is used to describe the tone color of the voice data, then, when detecting first parameter and parameter preset threshold
When value compares failure, determines that the main microphon is in plug-hole state, finally, under the plug-hole state, the electronics is set
Standby pickup function is the second pickup function by the first pickup function switch, and the first pickup function is that the main microphon is held
Capable pickup function, the second pickup function are the pickup function that the secondary microphone executes.As it can be seen that electronic equipment is obtaining
Determine that main microphon is in plug-hole state, algorithm letter with relevant first parameter of tone color by voice data when voice data
Single, the promptness and convenience for being conducive to be promoted plug-hole detection are switched in time moreover, when detecting plug-hole state by pair
The second pickup function that microphone executes is conducive to the integrality for promoting subsequent voice data acquisition, avoids because plug-hole causes
Data serious loss the problem of.
It is described when detecting that first parameter compares unsuccessfully with parameter preset threshold value in a possible example,
Determine that the main microphon is in before plug-hole state, the method further includes：
Obtain face image data；
Determine that lip position whether there is shelter according to the face image data；
When detecting the presence of the shelter, the parameter preset threshold value is determined as corresponding with the shelter pre-
Setting parameter threshold value.
Wherein, the specific implementation for obtaining face image data can be diversified, such as can draw
It leads user and shoots facial image, or can obtain face image data by wearable device, such as Intelligent bracelet etc. to send
Electron equipment, does not limit herein.
Wherein, determine that lip position can be with the presence or absence of the specific implementation of shelter according to the face image data
It is diversified, such as can is the None- identified lip image in face image data, i.e., does not have in face image data
Lip image, it is determined that there are shelters, or can be by the position where face in preset lip image and facial image
The image for setting region is matched, and it fails to match then has shelter, does not limit herein.
Wherein, it is pre- to correspond to first when mask to correspond to different parameter preset threshold values, such as shelter for different shelters
Setting parameter threshold value, shelter corresponds to the second parameter preset threshold value when being neck span, since the distance between mask and face are small
Influence in the distance between neck span and face, therefore to tone color is different, therefore the first parameter preset threshold value and second is in advance
Setting parameter threshold value is different, and the first wireless headset can judge face image data according to default mask image and default neckline image
In shelter be mask or neck span, do not limit herein.
As it can be seen that in this example, electronic equipment determines that there are shelters at lip position by face image data, and according to screening
Block material determines parameter preset threshold value, meets the external factor for influencing tamber parameter, is conducive to the standard for further promoting plug-hole detection
True property.
It is described when detecting that first parameter compares unsuccessfully with parameter preset threshold value in a possible example,
Determine that the main microphon is in before plug-hole state, the method further includes：
Ultrasonic waveform is sent out into sound field by ultrasonic sensor；
Spatial area is determined according to the sound field；
The parameter preset threshold value is determined as parameter preset threshold value corresponding with the spatial area.
Wherein, sound field refers to having region existing for sound wave in medium, can built-in at least one ultrasonic wave in electronic device
Sensor, each sensor are provided with multiple ultrasonic transmitters of array, and the electronic equipment can be passed by ultrasonic wave
Sensor can return to ultrasonic signal, according to return to multiple directions transmitting ultrasonic wave when ultrasonic wave encounters the i.e. shelter of wall
Ultrasonic signal power can determine spatial area.
Wherein, spatial area can be a section, such as spatial area includes only the first spatial area, second space
Area determines that spatial area is the first space according to the ultrasonic signal of return when signal strength is more than preset strength threshold value
Area is determined as second space area when signal strength is less than the preset strength threshold value, when for the first spatial area,
Parameter preset threshold value is the first parameter preset threshold value, and when for second space area, parameter preset threshold value is the second parameter preset
Threshold value does not limit herein.
As it can be seen that in this example, electronic equipment according to ultrasonic waveform at sound field, then according to the high directivity of ultrasonic wave
Characteristic judges the spatial area being affected to the first parameter, and then determines parameter preset threshold value, further improves plug-hole
The accuracy of detection.
In a possible example, before the acquisition voice data by the main microphon, the method is also wrapped
It includes：
The voice data is sent out by loud speaker according to parameter preset；
It is described when detecting that first parameter and parameter preset threshold value compare unsuccessfully, determine that the main microphon is in
Before plug-hole state, the method further includes：
The second parameter in the parameter preset is determined as the parameter preset threshold value.
Wherein, the parameter preset may include tamber parameter, frequency parameter etc., and second parameter is the loud speaker
When sending out the voice data, the amplitude of the voice data and phase pushing figure etc. do not limit herein.
As it can be seen that in this example, electronic equipment sends out voice data by loud speaker, and then main microphon obtains voice number
According to, and the second parameter when by transmitting in same environment and the first parameter for receiving carry out self-test to main microphon,
It determines the plug-hole state of main microphon, is conducive to the accuracy for promoting plug-hole detection and intelligent.
It is described when detecting that first parameter compares unsuccessfully with parameter preset threshold value in a possible example,
Determine that the main microphon is in before plug-hole state, the method further includes：
The voice data is obtained by the secondary microphone；
Determine that the third parameter for the voice data that the secondary microphone obtains is the parameter preset threshold value.
Wherein, second parameter is the amplitude and phase pushing figure for the voice data that the secondary microphone obtains
Deng.
As it can be seen that in this example, electronic equipment is by major-minor microphone in same environment while in the voice data of acquisition
Two voice data plug-hole detection is carried out to main microphon, since the position of secondary microphone will not cause the stifled of grip
Hole, thus the third parameter got by secondary microphone rather than preset parameter are detected, and are conducive to promote plug-hole detection
Accuracy.
It is described when detecting that first parameter compares unsuccessfully with parameter preset threshold value in a possible example,
Determine that the main microphon is in after plug-hole state, the method further includes：
First message is exported, the first message is in sick state for asking the user whether；
Second message is received, the second message is for determining that user is in non-sick state.
Wherein, the first message can be text message, e.g. virtually play the text message in frame, or can be
Speech message etc., does not limit herein, and the second message equally can be the speech message of user, and the second message is needle
The first message is replied message, or confirms mark etc., it does not limit herein.
As it can be seen that in this example, whether electronic equipment is after determining plug-hole, by first message inquiry user in sick
State, since sick state can have an impact tone color, after determining the non-sick state of user, further really
The accuracy of plug-hole state is determined.
It is consistent with the embodiment shown in FIG. 1, referring to Fig. 2, Fig. 2 is provided by the embodiments of the present application another stifled
The flow diagram of hole processing method is applied to electronic equipment, and the electronic equipment includes main microphon and secondary microphone, is such as schemed
Shown, this plug-hole processing method includes：
S201, electronic equipment obtain voice data by the main microphon.
S202, electronic equipment determine that the first parameter of the voice data, first parameter include the voice data
Amplitude and phase pushing figure, first parameter be used to describe the tone color of the voice data.
S203, the electronic equipment obtain face image data.
S204, the electronic equipment determine that lip position whether there is shelter according to the face image data.
S205, the electronic equipment when detecting the presence of the shelter, by parameter preset threshold value be determined as with it is described
The corresponding parameter preset threshold value of shelter.
S206, the electronic equipment is when detecting that first parameter compares unsuccessfully with the parameter preset threshold value, really
The fixed main microphon is in plug-hole state.
S207, the electronic equipment is under the plug-hole state, by the pickup function of the electronic equipment by the first pickup
Function switch be the second pickup function, the first pickup function be the main microphon execute pickup function, described second
Pickup function is the pickup function that the secondary microphone executes.
As can be seen that in the embodiment of the present application, electronic equipment obtains voice data by the main microphon first, so
Afterwards, determine that the first parameter of the voice data, first parameter include the amplitude and phase pushing figure of the voice data,
First parameter is used to describe the tone color of the voice data, then, when detecting first parameter and parameter preset threshold
When value compares failure, determines that the main microphon is in plug-hole state, finally, under the plug-hole state, the electronics is set
Standby pickup function is the second pickup function by the first pickup function switch, and the first pickup function is that the main microphon is held
Capable pickup function, the second pickup function are the pickup function that the secondary microphone executes.As it can be seen that electronic equipment is obtaining
Determine that main microphon is in plug-hole state, algorithm letter with relevant first parameter of tone color by voice data when voice data
Single, the promptness and convenience for being conducive to be promoted plug-hole detection are switched in time moreover, when detecting plug-hole state by pair
The second pickup function that microphone executes is conducive to the integrality for promoting subsequent voice data acquisition, avoids because plug-hole causes
Data serious loss the problem of.
In addition, electronic equipment determines that there are shelters at lip position by face image data, and determined according to shelter
Parameter preset threshold value meets the external factor for influencing tamber parameter, is conducive to the accuracy for further promoting plug-hole detection.
It is consistent with the embodiment shown in FIG. 1, referring to Fig. 3, Fig. 3 is provided by the embodiments of the present application another stifled
The flow diagram of hole processing method is applied to electronic equipment, and the electronic equipment includes main microphon and secondary microphone, is such as schemed
Shown, this plug-hole processing method includes：
S301, electronic equipment send out voice data according to parameter preset by loud speaker.
S302, the electronic equipment obtain the voice data by the main microphon.
The second parameter in the parameter preset is determined as parameter preset threshold value by S303, the electronic equipment.
S304, the electronic equipment determine the first parameter of the voice data that the main microphon obtains, described the
One parameter includes the amplitude and phase pushing figure of the voice data, and first parameter is used to describe the sound of the voice data
Color.
S305, the electronic equipment is when detecting that first parameter compares unsuccessfully with the parameter preset threshold value, really
The fixed main microphon is in plug-hole state.
S306, the electronic equipment export first message, and the first message is in sick shape for asking the user whether
State.
S307, the electronic equipment receive second message, and the second message is for determining that user is in non-sick state.
S308, the electronic equipment is under the plug-hole state, by the pickup function of the electronic equipment by the first pickup
Function switch be the second pickup function, the first pickup function be the main microphon execute pickup function, described second
Pickup function is the pickup function that the secondary microphone executes.
As can be seen that in the embodiment of the present application, electronic equipment obtains voice data by the main microphon first, so
Afterwards, determine that the first parameter of the voice data, first parameter include the amplitude and phase pushing figure of the voice data,
First parameter is used to describe the tone color of the voice data, then, when detecting first parameter and parameter preset threshold
When value compares failure, determines that the main microphon is in plug-hole state, finally, under the plug-hole state, the electronics is set
Standby pickup function is the second pickup function by the first pickup function switch, and the first pickup function is that the main microphon is held
Capable pickup function, the second pickup function are the pickup function that the secondary microphone executes.As it can be seen that electronic equipment is obtaining
Determine that main microphon is in plug-hole state, algorithm letter with relevant first parameter of tone color by voice data when voice data
Single, the promptness and convenience for being conducive to be promoted plug-hole detection are switched in time moreover, when detecting plug-hole state by pair
The second pickup function that microphone executes is conducive to the integrality for promoting subsequent voice data acquisition, avoids because plug-hole causes
Data serious loss the problem of.
In addition, electronic equipment sends out voice data by loud speaker, then main microphon obtains voice data, and by
The second parameter when transmitting in same environment and the first parameter received carry out self-test to main microphon, to determine main Mike
The plug-hole state of wind is conducive to the accuracy and intelligent for promoting plug-hole detection.
In addition, whether electronic equipment is in sick state after determining plug-hole, by first message inquiry user, due to
Sick state can have an impact tone color, therefore, after determining the non-sick state of user, plug-hole shape further be determined
The accuracy of state.
It is consistent with above-mentioned Fig. 1, Fig. 2, embodiment shown in Fig. 3, referring to Fig. 4, Fig. 4 is provided by the embodiments of the present application
The structural schematic diagram of a kind of electronic equipment, as shown, the electronic equipment includes main microphon and secondary microphone, the electronic equipment
Including processor 401, memory 402, communication interface 403 and one or more programs 404, wherein said one is multiple
Program 404 is stored in above-mentioned memory 402, and is configured to be executed by above-mentioned processor 401, and above procedure includes being used for
Execute the instruction of following steps；
Voice data is obtained by the main microphon；
Determine the first parameter of the voice data, first parameter include the voice data amplitude and phase it is inclined
Shifting amount, first parameter are used to describe the tone color of the voice data；
When detecting that first parameter compares unsuccessfully with parameter preset threshold value, determine that the main microphon is in plug-hole
State；
Under the plug-hole state, by the pickup function of the electronic equipment by the first pickup function switch be the second pickup
Function, the first pickup function are the pickup function that the main microphon executes, and the second pickup function is the secondary wheat
The pickup function that gram wind executes.
As can be seen that in the embodiment of the present application, electronic equipment obtains voice data by the main microphon first, so
Afterwards, determine that the first parameter of the voice data, first parameter include the amplitude and phase pushing figure of the voice data,
First parameter is used to describe the tone color of the voice data, then, when detecting first parameter and parameter preset threshold
When value compares failure, determines that the main microphon is in plug-hole state, finally, under the plug-hole state, the electronics is set
Standby pickup function is the second pickup function by the first pickup function switch, and the first pickup function is that the main microphon is held
Capable pickup function, the second pickup function are the pickup function that the secondary microphone executes.As it can be seen that electronic equipment is obtaining
Determine that main microphon is in plug-hole state, algorithm letter with relevant first parameter of tone color by voice data when voice data
Single, the promptness and convenience for being conducive to be promoted plug-hole detection are switched in time moreover, when detecting plug-hole state by pair
The second pickup function that microphone executes is conducive to the integrality for promoting subsequent voice data acquisition, avoids because plug-hole causes
Data serious loss the problem of.
In a possible example, above procedure further includes the instruction for executing following steps：It is described to detect
It when first parameter compares unsuccessfully with parameter preset threshold value, determines that the main microphon is in before plug-hole state, obtains people
Face image data；And for determining that lip position whether there is shelter according to the face image data；And for working as
When detecting the presence of the shelter, the parameter preset threshold value is determined as parameter preset threshold corresponding with the shelter
Value.
In a possible example, above procedure further includes the instruction for executing following steps：It is described to detect
When first parameter compares unsuccessfully with parameter preset threshold value, determine that the main microphon is in before plug-hole state, by super
Sonic sensor sends out ultrasonic waveform into sound field；And for determining spatial area according to the sound field；And for will be described
Parameter preset threshold value is determined as parameter preset threshold value corresponding with the spatial area.
In a possible example, above procedure further includes the instruction for executing following steps：It is described by described
Before main microphon obtains voice data, the voice data is sent out by loud speaker according to parameter preset；
Above procedure further includes the instruction for executing following steps：It is described to detect first parameter and default ginseng
When number threshold value compares failure, determine that the main microphon is in before plug-hole state, by the second parameter in the parameter preset
It is determined as the parameter preset threshold value.
In a possible example, above procedure further includes the instruction for executing following steps：It is described to detect
When first parameter compares unsuccessfully with parameter preset threshold value, determines that the main microphon is in before plug-hole state, pass through institute
It states secondary microphone and obtains the voice data；And the third ginseng of the voice data for determining the secondary microphone acquisition
Number is the parameter preset threshold value.
In a possible example, above procedure further includes the instruction for executing following steps：It is described to detect
It when first parameter and parameter preset threshold value compare unsuccessfully, determines that the main microphon be in after plug-hole state, exports the
One message, the first message are in sick state for asking the user whether；And for receiving second message, described second
Message is for determining that user is in non-sick state.
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 appreciated that
, for electronic equipment in order to realize above-mentioned function, it comprises execute the corresponding hardware configuration of each function and/or software mould
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, and depend on the specific application and design constraint item of technical solution
Part.Professional technician specifically can 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 electronic equipment according to the above method example division of functional unit, for example, can
Each functional unit is divided with each function of correspondence, two or more functions can also be integrated in a processing unit
In.The form that hardware had both may be used in above-mentioned integrated unit is realized, can also be realized in the form of SFU software functional unit.It needs
It is noted that be schematical, only a kind of division of logic function 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.
Fig. 5 A are the functional unit composition block diagrams of plug-hole processing unit 500 involved in the embodiment of the present application.The plug-hole
Processing unit 500 is applied to electronic equipment, and the electronic equipment includes main microphon and secondary microphone, the plug-hole processing unit
500 include acquiring unit 501, determination unit 502 and processing unit 503, wherein
The acquiring unit 501, for obtaining voice data by the main microphon；
The determination unit 502, the first parameter for determining the voice data, first parameter include institute's predicate
The amplitude and phase pushing figure of sound data, first parameter are used to describe the tone color of the voice data；And for when inspection
When measuring first parameter and parameter preset threshold value and comparing unsuccessfully, determine that the main microphon is in plug-hole state；
The processing unit 503, under the plug-hole state, by the pickup function of the electronic equipment by the first ten
Sound function is switched to the second pickup function, and the first pickup function is the pickup function that the main microphon executes, and described the
Two pickup functions are the pickup function that the secondary microphone executes.
As can be seen that in the embodiment of the present application, electronic equipment obtains voice data by the main microphon first, so
Afterwards, determine that the first parameter of the voice data, first parameter include the amplitude and phase pushing figure of the voice data,
First parameter is used to describe the tone color of the voice data, then, when detecting first parameter and parameter preset threshold
When value compares failure, determines that the main microphon is in plug-hole state, finally, under the plug-hole state, the electronics is set
Standby pickup function is the second pickup function by the first pickup function switch, and the first pickup function is that the main microphon is held
Capable pickup function, the second pickup function are the pickup function that the secondary microphone executes.As it can be seen that electronic equipment is obtaining
Determine that main microphon is in plug-hole state, algorithm letter with relevant first parameter of tone color by voice data when voice data
Single, the promptness and convenience for being conducive to be promoted plug-hole detection are switched in time moreover, when detecting plug-hole state by pair
The second pickup function that microphone executes is conducive to the integrality for promoting subsequent voice data acquisition, avoids because plug-hole causes
Data serious loss the problem of.
In a possible example, the determination unit 502 ought detect first parameter and default ginseng described
When number threshold value compares failure, determines that the main microphon is in before plug-hole state, be additionally operable to：Obtain face image data；With
And for determining that lip position whether there is shelter according to the face image data；And for described when detecting the presence of
When shelter, the parameter preset threshold value is determined as parameter preset threshold value corresponding with the shelter.
In a possible example, the determination unit 502 ought detect first parameter and default ginseng described
When number threshold value compares failure, determines that the main microphon is in before plug-hole state, be additionally operable to：It is sent out by ultrasonic sensor
Ultrasonic waveform is at sound field；And for determining spatial area according to the sound field；And for the parameter preset threshold value is true
It is set to parameter preset threshold value corresponding with the spatial area.
In a possible example, as shown in Figure 5 B, the plug-hole processing unit 500 further includes transmitter unit 504, institute
Transmitter unit 504 is stated before the acquisition voice data by the main microphon, is used for：According to parameter preset by raising one's voice
Device sends out the voice data；
The determination unit 502 described when detecting that first parameter and parameter preset threshold value compare unsuccessfully, really
The fixed main microphon is in before plug-hole state, is additionally operable to：The second parameter in the parameter preset is determined as described pre-
Setting parameter threshold value.
In a possible example, the acquiring unit 501 ought detect first parameter and default ginseng described
When number threshold value compares failure, determines that the main microphon is in before plug-hole state, be additionally operable to：It is obtained by the secondary microphone
The voice data；
The determination unit 502 is additionally operable to：Determine that the third parameter for the voice data that the secondary microphone obtains is
The parameter preset threshold value.
In a possible example, the plug-hole processing unit 500 further includes communication unit, described described when detecting
When first parameter compares unsuccessfully with parameter preset threshold value, determines that the main microphon is in after plug-hole state, be used for：Output the
One message, the first message are in sick state for asking the user whether；And for receiving second message, described second
Message is for determining that user is in non-sick state.
Wherein, acquiring unit 501 can be main microphon or secondary microphone, and the determination unit 502 can be processing
Device, the processing unit 503 can be processor and secondary microphone, and the transmitter unit 504 can be loud speaker, the communication
Unit can be display.
The structural schematic diagram of smart mobile phone 600 a kind of, above-mentioned intelligence are provided referring to Fig. 6, Fig. 6 is the embodiment of the present application
Mobile phone 600 includes：Shell 610, display screen 620, mainboard 630, be provided on mainboard 630 main microphon 631, secondary microphone 632,
Camera 633, processor 634, memory 635, power management chip 636 etc..
Wherein, which obtains voice data by the main microphon 631；Determine the voice data
First parameter, first parameter include the amplitude and phase pushing figure of the voice data, and first parameter is for describing
The tone color of the voice data；When detecting that first parameter compares unsuccessfully with parameter preset threshold value, the main wheat is determined
Gram wind 631 is in plug-hole state；Under the plug-hole state, by the pickup function of the smart mobile phone 600 by the first pickup work(
It can be switched to the second pickup function, the first pickup function is the pickup function that the main microphon 631 executes, described second
Pickup function is the pickup function that the secondary microphone 632 executes.
Above-mentioned processor 634 is the control centre of smart mobile phone, utilizes various interfaces and the entire smart mobile phone of connection
Various pieces, by running or execute the software program and/or module that are stored in memory 635, and call and be stored in
Data in memory 635 execute the various functions and processing data of smart mobile phone, to carry out whole prison to smart mobile phone
Control.Optionally, processor 634 may include one or more processing units；Preferably, processor 634 can integrate application processor
And modem processor, wherein the main processing operation system of application processor, user interface and application program etc., modulatedemodulate
Processor is adjusted mainly to handle wireless communication.It is understood that above-mentioned modem processor can not also be integrated into processor
In 634.The processor 634 for example can be central processing unit (Central Processing Unit, CPU), general procedure
Device, digital signal processor (Digital Signal Processor, DSP), application-specific integrated circuit (Application-
Specific Integrated Circuit, ASIC), field programmable gate array (FieldProgrammable Gate
Array, FPGA) either other programmable logic device, transistor logic, hardware component or its arbitrary combination.It can
To realize or execute various illustrative logic blocks, module and circuit in conjunction with described in present disclosure.Above-mentioned place
Reason device can also be to realize the combination of computing function, such as combine comprising one or more microprocessors, DSP and microprocessor
Combination etc..
Above-mentioned memory 635 can be used for storing software program and module, and processor 634 is stored in memory by operation
635 software program and module, to execute various function application and the data processing of smart mobile phone.Memory 635 can
Include mainly storing program area and storage data field, wherein storing program area can storage program area, needed at least one function
Application program etc.；Storage data field can be stored uses created data etc. according to smart mobile phone.In addition, memory 635
May include high-speed random access memory, can also include nonvolatile memory, a for example, at least disk memory,
Flush memory device or other volatile solid-state parts.The memory 635 for example can be random access memory (Random
Access Memory, RAM), flash memory, read-only memory (Read Only Memory, ROM), the read-only storage of erasable programmable
Device (Erasable Programmable ROM, EPROM), Electrically Erasable Programmable Read-Only Memory (Electrically
EPROM, EEPROM), register, hard disk, mobile hard disk, CD-ROM (CD-ROM) or any other shape well known in the art
The storage medium of formula.
The embodiment of the present application also provides a kind of computer storage media, wherein computer storage media storage is for electricity
The computer program that subdata exchanges, it is any as described in above method embodiment which so that computer is executed
Some or all of a kind of plug-hole processing method step, above computer include mobile terminal.
The embodiment of the present application also provides a kind of computer program product, and the computer program product includes storing calculating
The non-transient computer readable storage medium of machine program, the computer program are operable to that computer is made to execute such as above-mentioned side
Some or all of any type plug-hole processing method described in method embodiment step, above computer includes mobile terminal.
It should be noted that for each method embodiment above-mentioned, for simple description, therefore it is all expressed 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, certain steps can be performed in other orders or simultaneously.Secondly, those skilled in the art should also know
It knows, embodiment described in this description belongs to preferred embodiment, involved action and module 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, it may refer to the associated description of other embodiment.
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, for example, the unit division, it is only a kind of
Division of logic function, formula that in actual implementation, there may be another division manner, such as multiple units or component 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 by some interfaces, the INDIRECT COUPLING or communication connection of device or unit,
Can be electrical or other forms.
The unit illustrated as separating component may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, you can be located at a place, or may be distributed over multiple
In network element.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in each embodiment of the application can be integrated in a processing unit, it can also
It is that each unit physically exists alone, it can also be during two or more units be integrated in one unit.Above-mentioned integrated list
The form that hardware had both may be used in member is realized, can also be realized in the form of SFU software functional unit.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product
When, it can be stored in a computer-readable access to memory.Based on this understanding, the technical solution of the application substantially or
Person says that all or part of the part that contributes to existing technology or the technical solution can body in the form of software products
Reveal and, which is stored in a memory, including some instructions are used so that a computer equipment
(can be personal computer, server or network equipment etc.) executes all or part of each embodiment the method for the application
Step.And memory above-mentioned includes：USB flash disk, read-only memory (ROM, Read-Only Memory), random access memory
The various media that can store program code such as (RAM, Random Access Memory), mobile hard disk, magnetic disc or CD.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can be stored in computer-readable memory, and memory can
To include：Flash disk, read-only memory (English：Read-Only Memory, referred to as：ROM), random access device (English：
Random Access Memory, referred to as：RAM), disk or CD etc..
The embodiment of the present application is described in detail above, specific case used herein to the principle of the application and
Embodiment is expounded, the description of the example is only used to help understand the method for the present application and its core ideas；
Meanwhile for those of ordinary skill in the art, according to the thought of the application, can in specific embodiments and applications
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 plug-hole processing method, which is characterized in that be applied to electronic equipment, the electronic equipment includes main microphon and pair
Microphone, the method includes：
Voice data is obtained by the main microphon；
Determine that the first parameter of the voice data, first parameter include the amplitude and phase offset of the voice data
Amount, first parameter are used to describe the tone color of the voice data；
When detecting that first parameter compares unsuccessfully with parameter preset threshold value, determine that the main microphon is in plug-hole shape
State；
Under the plug-hole state, by the pickup function of the electronic equipment by the first pickup function switch be the second pickup work(
Can, the first pickup function is the pickup function that the main microphon executes, and the second pickup function is the secondary Mike
The pickup function that wind executes.
2. according to the method described in claim 1, it is characterized in that, described ought detect first parameter and parameter preset threshold
When value compares failure, determine that the main microphon is in before plug-hole state, the method further includes：
Obtain face image data；
Determine that lip position whether there is shelter according to the face image data；
When detecting the presence of the shelter, the parameter preset threshold value is determined as default ginseng corresponding with the shelter
Number threshold value.
3. according to the method described in claim 1, it is characterized in that, described ought detect first parameter and parameter preset threshold
When value compares failure, determine that the main microphon is in before plug-hole state, the method further includes：
Ultrasonic waveform is sent out into sound field by ultrasonic sensor；
Spatial area is determined according to the sound field；
The parameter preset threshold value is determined as parameter preset threshold value corresponding with the spatial area.
4. according to the method described in claim 1, it is characterized in that, it is described by the main microphon obtain voice data it
Before, the method further includes：
The voice data is sent out by loud speaker according to parameter preset；
It is described when detecting that first parameter and parameter preset threshold value compare unsuccessfully, determine that the main microphon is in plug-hole
Before state, the method further includes：
The second parameter in the parameter preset is determined as the parameter preset threshold value.
5. according to the method described in claim 1, it is characterized in that, described ought detect first parameter and parameter preset threshold
When value compares failure, determine that the main microphon is in before plug-hole state, the method further includes：
The voice data is obtained by the secondary microphone；
Determine that the third parameter for the voice data that the secondary microphone obtains is the parameter preset threshold value.
6. according to claim 1-5 any one of them methods, which is characterized in that it is described when detect first parameter with it is pre-
When setting parameter threshold value compares failure, determine that the main microphon is in after plug-hole state, the method further includes：
First message is exported, the first message is in sick state for asking the user whether；
Second message is received, the second message is for determining that user is in non-sick state.
7. a kind of plug-hole processing unit, which is characterized in that be applied to electronic equipment, the electronic equipment includes main microphon and pair
Microphone, including acquiring unit, determination unit and processing unit, wherein：
The acquiring unit, for obtaining voice data by the main microphon；
The determination unit, the first parameter for determining the voice data, first parameter include the voice data
Amplitude and phase pushing figure, first parameter be used to describe the tone color of the voice data；And detect institute for working as
When stating the first parameter and parameter preset threshold value and comparing unsuccessfully, determine that the main microphon is in plug-hole state；
The processing unit is used under the plug-hole state, by the pickup function of the electronic equipment by the first pickup function
It is switched to the second pickup function, the first pickup function is the pickup function that the main microphon executes, second pickup
Function is the pickup function that the secondary microphone executes.
8. device according to claim 7, which is characterized in that the determination unit ought detect first ginseng described
It when number compares unsuccessfully with parameter preset threshold value, determines that the main microphon is in before plug-hole state, is additionally operable to obtain face figure
As data；And for determining that lip position whether there is shelter according to the face image data；And for when detection
To there are when the shelter, the parameter preset threshold value is determined as parameter preset threshold value corresponding with the shelter.
9. a kind of electronic equipment, which is characterized in that including：Processor, memory, and one or more programs；It is one
Or multiple programs are stored in the memory, and be configured to be executed by the processor, described program includes being used for
The instruction of step in the method as described in claim any one of 1-6 of execution.
10. a kind of computer readable storage medium, which is characterized in that computer program of the storage for electronic data interchange,
In, the computer program makes computer execute method as claimed in any one of claims 1 to 6, and the computer includes electricity
Sub- equipment.
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| CN201810817133.6A CN108650595B (en) | 2018-07-24 | 2018-07-24 | Hole plugging processing method and device, electronic equipment and computer readable storage medium |
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| CN201810817133.6A CN108650595B (en) | 2018-07-24 | 2018-07-24 | Hole plugging processing method and device, electronic equipment and computer readable storage medium |
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