CN108989964A - Microphone blocks based reminding method and relevant apparatus - Google Patents
Microphone blocks based reminding method and relevant apparatus Download PDFInfo
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- CN108989964A CN108989964A CN201810831332.2A CN201810831332A CN108989964A CN 108989964 A CN108989964 A CN 108989964A CN 201810831332 A CN201810831332 A CN 201810831332A CN 108989964 A CN108989964 A CN 108989964A
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- electronic equipment
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- decibel value
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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
- H04R29/00—Monitoring arrangements; Testing arrangements
- H04R29/004—Monitoring arrangements; Testing arrangements for microphones
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H17/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves, not provided for in the preceding groups
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- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
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- Acoustics & Sound (AREA)
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- General Physics & Mathematics (AREA)
- Telephone Function (AREA)
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Abstract
This application discloses a kind of microphone blocking based reminding method and relevant apparatus, applied to electronic equipment, the electronic equipment includes a microphone, comprising: when detecting the electronic equipment acquisition voice data, determines the decibel value of the collected voice data；When detecting that the decibel value of the voice data meets preset condition, determine that the microphone is blocked；Output is for prompting user to change the prompting message of the electronic equipment grip state.The application is conducive to that user's change is reminded to avoid collected voice data quality from declining the grip state of electronic equipment in time when detecting that microphone is blocked.
Description
Technical field
This application involves electronic technology field more particularly to a kind of microphone blocking based reminding methods and relevant apparatus.
Background technique
With the rapid development of intelligent terminal (such as smart phone) technology and more more and more universal, user is become
Indispensable electronic product in daily life.Electronic equipment includes at least a microphone, for including the voice number of user
According to, but when microphone is blocked, user is difficult to discover, it is second-rate so as to cause the voice data included.
Summary of the invention
The embodiment of the present application provides a kind of microphone blocking based reminding method and relevant apparatus, is conducive to detecting microphone
User's change is reminded to avoid collected voice data quality from declining the grip state of electronic equipment when blocked in time.
In a first aspect, the embodiment of the present application provides a kind of microphone blocking based reminding method, it is applied to electronic equipment, the electricity
Sub- equipment includes a microphone, which comprises
When detecting the electronic equipment acquisition voice data, the decibel value of the collected voice data is determined；
When detecting that the decibel value of the voice data meets preset condition, determine that the microphone is blocked；
Output is for prompting user to change the prompting message of the electronic equipment grip state.
Second aspect, the embodiment of the present application provide a kind of microphone blockage reminding device, are applied to electronic equipment, the electricity
Sub- equipment includes a microphone, and the microphone blockage reminding device includes detection unit, processing unit and prompt unit,
In,
The detection unit, it is collected described for determining when detecting the electronic equipment acquisition voice data
The decibel value of voice data；
The processing unit, described in determining when detecting that the decibel value of the voice data meets preset condition
Microphone is blocked；
The prompt unit, for exporting the prompting message for prompting user to change the electronic equipment grip state.
The third aspect, the embodiment of the present application provide a kind of electronic equipment, including processor, memory, communication interface and
One or more programs, wherein said one or multiple programs are stored in above-mentioned memory, and are configured by above-mentioned
It manages device to execute, above procedure is included the steps that for executing the instruction 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 above-mentioned computer-readable
Storage medium storage is used for the computer program of electronic data interchange, wherein above-mentioned computer program executes computer such as
Step some or all of described in the embodiment of the present application first aspect either method.
As can be seen that in the embodiment of the present application, electronic equipment is detecting the electronic equipment acquisition voice number first
According to when, the decibel value of the collected voice data is determined, secondly, meeting in the decibel value for detecting the voice data pre-
If when condition, determining that the microphone is blocked, finally, output is for prompting user to change the electronic equipment grip state
Prompting message.Since electronic equipment is during acquiring voice data, by analyze really to collected voice data
The decibel value for determining voice data can determine the Mike of electronic equipment when the decibel value for detecting voice data meets preset condition
Wind is blocked, so that output is conducive to lead to for prompting user's change to be currently directed to the prompting message of electronic equipment grip state
Cross the grip state for notifying user to change electronic equipment, the blocked situation of microphone caused by avoiding because of grip state, in turn
Improve the quality of collected voice data.
Detailed description of the invention
Technical solution in ord to more clearly illustrate embodiments of the present application or in background technique below will be implemented the application
Attached drawing needed in example or background technique is illustrated.
Figure 1A is a kind of schematic diagram of the program running space of smart phone；
Figure 1B is a kind of system architecture diagram of Android system；
Fig. 2 is a kind of flow diagram of microphone blocking based reminding method provided by the embodiments of the present application；
Fig. 3 is the flow diagram of another microphone blocking based reminding method provided by the embodiments of the present application；
Fig. 4 is the flow diagram of another microphone blocking based reminding method provided by the embodiments of the present application；
Fig. 5 is the structural schematic diagram of a kind of electronic equipment provided by the embodiments of the present application；
Fig. 6 is a kind of functional unit composition block diagram of microphone blockage reminding device provided by the embodiments of the present application.
Specific implementation
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, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only
The embodiment of the application a part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
Member's every other embodiment obtained without making creative work, all should belong to the model of the application protection
It encloses.
It is described in detail separately below.
The description and claims of this application and term " first ", " second ", " third " and " in the attached drawing
Four " etc. are not use to describe a particular order for distinguishing different objects.In addition, term " includes " and " having " and it
Any deformation, it is intended that cover and non-exclusive include.Such as it contains the process, method of a series of steps or units, be
System, product or equipment are not limited to listed step or unit, but optionally further comprising the step of not listing or list
Member, or optionally further comprising other step or units intrinsic for these process, methods, product or equipment.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
It is contained at least one embodiment of the application.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
As shown in Figure 1A, the electronic equipments such as smart phone are typically provided with program running space at present, and program operation is empty
Between include user's space and operating system space, wherein user's space operation have one or more application program, this or more
A application program is the third party application of electronic equipment installation, and microphone described in the embodiment of the present application blocks prompting side
The corresponding software algorithm of method operates in user's space, and operating system space motion has the operating system of electronic equipment.
The electronic equipment can specifically run the Mobile operating system iOS of Android android system, Apple Inc.'s exploitation
Deng not doing unique restriction herein.As shown in Figure 1B, by taking electronic equipment operation has android system as an example, corresponding user
Space includes the application layer (Applications) in the android system, and operating system space may include the Android system
Application framework layer (Application Framework), system Runtime Library layer (including system Runtime Library layer in system
Android Runtime when Libraries and Android are run), Linux inner core (Linux Kernel).Wherein, it applies
It include all kinds of application programs directly interacted with user, or the service routine for running on backstage write by Java language on layer.
For example, the program for the common basic function realized on smart phone, such as short message service (Short Messaging
Service, SMS) short message, dialing, Photo Browser, calendar, game, map, WWW (World Wide Web,
Web) programs such as browser and the other applications of developer's exploitation.Application framework layer provides exploitation Android
A series of class libraries needed for application program can be used in reusing component, can also realize personalized extension by inheriting.System
Runtime Library layer is the support of application framework, provides service for the various components in android system.System Runtime Library layer by
System class libraries and Android are constituted when running.It include core library and Dalvik virtual machine two parts when Android is run.Linux
Inner nuclear layer is for realizing hardware device drivers, process and memory management, network protocol stack, power management, the cores such as wireless communication
Function.
Electronic equipment may include the various handheld devices with wireless communication function, mobile unit, wearable device (example
Such as smartwatch, Intelligent bracelet, pedometer), calculate equipment or be connected to other processing equipments of radio modem, with
And various forms of user equipmenies (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.
It describes in detail below to the embodiment of the present application.
Referring to Fig. 2, Fig. 2 is that the embodiment of the present application provides a kind of flow diagram of microphone blocking based reminding method,
Applied to electronic equipment, the electronic equipment includes a microphone, this microphone blocking based reminding method includes:
S201, the electronic equipment determine collected described when detecting the electronic equipment acquisition voice data
The decibel value of voice data.
Wherein, microphone blocking based reminding method provided by the present application is directed to the electronic equipment with single microphone, current city
There is only one microphone of many electronic equipments on, is usually located at electronic equipment bottom, therefore when microphone is blocked, meeting
Cause collected voice data quality to decline, influences the functions such as recording, the call of electronic equipment.
Wherein, when detecting that electronic equipment is acquiring voice data, it can determine and adopt while acquiring voice data
The decibel value of the voice data collected, and then can be analyzed by the decibel value to collected voice data, determination is adopted
The quality of the voice data collected.
S202, the electronic equipment is when the decibel value for detecting the voice data meets preset condition, described in determination
Microphone is blocked.
Wherein, when being blocked due to microphone, the decibel value of collected voice data can not be blocked lower than microphone
The decibel value of collected voice data when plug, currently, the reduction of voice data decibel value may be to be blocked because of microphone,
It may be that therefore whether can meet preset condition by judging the decibel value of voice data to judge Mike because of other reasons
Whether wind is blocked, and preset condition may be one, it is also possible to and it is multiple, when the difference of the scene locating for the electronic equipment, preset
Condition may also be different.
S203, the electronic equipment output is for prompting user to change the prompting message of the electronic equipment grip state.
Wherein, when microphone is blocked, it may be possible to because user's grip state causes microphone to be blocked, due to market
The microphone of upper many electronic equipments is located at the bottom of electronic equipment, therefore user is caused to be easy to connect when holding electronic equipment
Contact that microphone is blocked in whole or in part so as to cause microphone, however user cannot usually perceive such situation, because
This can remind user's change to electricity by exporting the notification message for prompting user's change to be directed to electronic equipment grip state
The grip state of sub- equipment avoids microphone from being blocked, to improve the quality of collected voice data.
As can be seen that in the embodiment of the present application, electronic equipment is detecting the electronic equipment acquisition voice number first
According to when, the decibel value of the collected voice data is determined, secondly, meeting in the decibel value for detecting the voice data pre-
If when condition, determining that the microphone is blocked, finally, output is for prompting user to change the electronic equipment grip state
Prompting message.Since electronic equipment is during acquiring voice data, by analyze really to collected voice data
The decibel value for determining voice data can determine the Mike of electronic equipment when the decibel value for detecting voice data meets preset condition
Wind is blocked, so that output is conducive to lead to for prompting user's change to be currently directed to the prompting message of electronic equipment grip state
Cross the grip state for notifying user to change electronic equipment, the blocked situation of microphone caused by avoiding because of grip state, in turn
Improve the quality of collected voice data.
It is described when detecting that the decibel value of the voice data meets preset condition in a possible example, really
The fixed microphone is blocked, comprising: obtains the destination application of front stage operation；Distance is used to determine institute according to multiple history
The corresponding target range of destination application is stated, the target range is the average distance that the multiple history uses distance, institute
State history use distance be the electronic equipment run the destination application when, between user and the electronic equipment away from
From；The mapping relations for searching preset distance and default decibel value determine the corresponding first default decibel value of the target range；
Determine that decibel value is less than the part of speech data of the described first default decibel value in the voice data；Determine the voice data
First sampling duration and the part of speech data second sampling duration；Detect it is described second sampling duration relative to
When the accounting of the first sampling duration is greater than the first default accounting, determine that the microphone is blocked.
Wherein, by obtaining the destination application of front stage operation, the corresponding target range of destination application, mesh are determined
Subject distance is to use distance, determining electronic equipment user in operational objective application program according to the history of multiple electronic equipments
Average distance between electronic equipment.Electronic equipment operation is when having different application, user and electronic equipment display it
Between distance may be different, for example, user is when using electronic equipment browsing webpage, potential range is closer, sets using electronics
When standby viewing video, farther out, concrete condition is determined potential range by the use habit of user, and front stage operation some apply
When program, the distance between usual user and electronic equipment are relatively fixed, therefore can determine front stage operation by range sensor
Average distance when some application program, between user and electronic equipment.
Wherein, by searching for the mapping relations of preset distance and default decibel value, it may be determined that target range corresponding
One default decibel value, since different application is corresponding with different distances, corresponding default decibel value is also different, usually
In the case of, the distance between user and electronic equipment get over hour, and corresponding default decibel value should be bigger, therefore can pre-establish
Mapping relations between distance and default decibel value.
Wherein, obtain voice data in decibel value less than the first default decibel value part of speech data, and then determine language
First sampling duration of sound data and the second sampling duration of part of speech data, the second sampling duration are point of voice data
Shellfish value less than the first default decibel value duration, when detect the second sampling duration relative to first sampling duration accounting be greater than
When the first default accounting, that is, it can determine that microphone is blocked.For example, the first default accounting is 60 percent, in acquisition voice
During data, detects in collected 5 minutes voice data, there is the decibel value of 4 minutes voice data to be both less than
First default decibel value, time accounting are 80 percent greater than the first default accounting, it may be determined that microphone is blocked.
As it can be seen that target range is determined according to the destination application of front stage operation in this example, it is true further according to target range
Fixed first default decibel value, to be greater than in the decibel value for detecting voice data less than the time accounting of the first default decibel value
When the first default accounting, it may be determined that microphone is blocked, so that adaptation is different under the scene of front stage operation different application
Default decibel value, be conducive to accurately detect whether microphone is blocked.
It is described when detecting that the decibel value of the voice data meets preset condition in a possible example, really
The fixed microphone is blocked, comprising: obtains the occupational information of user, the occupational information includes work scheduling information and work
Environmental information；The second default decibel value is determined according to the working environment information；It is determined and is detected according to the work scheduling information
Period, it is described detection the period be user at work interior high frequency use the electronic equipment period；Obtain acquisition time
The part of speech data in section are target speech data in the detection；Determine that decibel value is less than in the target speech data
The third of the voice data of the second default decibel value samples duration；Detecting the third sampling duration relative to described
When the accounting of 4th sampling duration of target speech data is greater than the second default accounting, determine that the microphone is blocked.
Wherein, the occupational information of user is obtained, occupation can be user and the occupational information of oneself is stored in electronics in advance
In equipment, it is also possible to recognize the occupational information of user by electronic equipment, occupational information includes the work scheduling information of user
With working environment information.
Wherein, the second default decibel value is determined according to working environment information, when the working environment of user is more noisy, used
Usually one's voice in speech is larger at family, and the second default decibel value is also larger, alternatively, when the working environment of user is more quiet, user
Usually one's voice in speech is smaller, and the second default decibel value is also smaller.
Wherein, determine that detection period, detection period are user's interior height at work according to the work scheduling time of user
Frequency uses the period of electronic equipment, and obtaining part of speech data of the acquisition time when detecting in section is target speech data,
When the time accounting that the decibel value of target speech data is greater than the second default decibel value is greater than the second default accounting, Mike is determined
Wind is blocked.
As it can be seen that the second default decibel value and detection period are determined according to the occupational information of user, thus to adopting in this example
Part of speech data of the collection time when detecting in section are analyzed, and the part of speech data detect to be got in the period
Voice data so that analysis result is more accurate, and then judges whether microphone is blocked, to can avoid user at work
It is interior not to be available microphone.
It is described when detecting that the decibel value of the voice data meets preset condition in a possible example, really
The fixed microphone is blocked, comprising: when detecting that the electronic equipment enables hand-free function, determines user and the electronics
The distance between equipment variation tendency；Determine that third presets the variation tendency of decibel parameter, institute according to the distance change trend
It states the default decibel parameter of third to become smaller when distance increases, the increase when the distance becomes smaller；Determine point of the voice data
The third that shellfish value is less than the corresponding moment presets the 5th sampling duration of decibel parameter and the voice data the corresponding 6th is adopted
Sample duration；Accounting is preset greater than third in the accounting for detecting that the 5th sampling duration samples duration relative to the described 6th
When, determine that the microphone is blocked.
Wherein, in some scenes, such as Video chat scene and call scene, the hands-free of electronic equipment may be enabled
Function can determine the distance between user and electronic equipment variation tendency at this time, for example, in user movement or the situation of movement
Under, the distance between user and electronic equipment can change, so that the decibel value of collected voice data also can be in change
In the state of change, therefore determine that third presets decibel parameter according to distance change trend, when detecting that distance increases, third is pre-
If decibel parameter can reduce, when detecting that distance reduces, third is preset decibel parameter and be will increase.
Wherein, when being kept in motion due to user, the distance between user and electronic equipment distance frequently change,
Therefore the part of speech data that decibel value in voice data is less than the default decibel parameter of third at corresponding moment, the part can be obtained
The corresponding 5th sampling duration of voice data is greater than in the 5th sampling duration relative to the accounting of the 6th sampling duration of voice data
When third presets accounting, it may be determined that microphone is blocked.
As it can be seen that in this example, when detecting that electronic equipment enables hand-free function, according to the spacing of user and electronic equipment
From variation tendency determine that third presets decibel parameter, thus realize user be in movement scene under, judge that microphone is
It is no to be blocked, be conducive to the reliability for improving collected voice data.
In a possible example, the output is for prompting user to change the prompt of the electronic equipment grip state
Message, comprising: show the first blocked prompting message of the microphone on a display screen；It is detected in preset period of time described
When the grip state of electronic equipment does not change, the second prompting message is exported, second prompting message is described for shaking
The flash lamp flashing of electronic equipment or the control electronic equipment.
Wherein, after determining that microphone is blocked, the first blocked prompting message of microphone can be shown on display screen, is mentioned
Show that message user prompts user to change the current grip state of electronic equipment, if being to detect electronic equipment in preset period of time
No change has taken place for grip state, then exports the second prompting message, and the second prompting message can be vibration electronic equipment or control
The flash lamp of electronic equipment processed flashes, and allows user to find prompting message in time with this.
As it can be seen that, when detecting that microphone is blocked, output is held for prompting user to change electronic equipment in this example
The prompting message of state, prompting message include the first prompting message that display screen is shown and vibration electronic equipment or flashing flash lamp
The second prompting message, be conducive to user and see prompting message in time, to change the grip state of electronic equipment, collect matter
Measure higher voice data.
It is consistent with the embodiment shown in Fig. 2, referring to Fig. 3, Fig. 3 is a kind of Mike provided by the embodiments of the present application
The flow diagram of wind locking plug based reminding method, is applied to electronic equipment, and the electronic equipment includes a microphone.As schemed
Show, this microphone blocking based reminding method includes:
S301, the electronic equipment determine collected described when detecting the electronic equipment acquisition voice data
The decibel value of voice data.
S302, the electronic equipment obtain the destination application of front stage operation.
S303, the electronic equipment according to multiple history use distance determine the corresponding target of the destination application away from
From the target range is the average distance that the multiple history uses distance, and the history is that the electronics is set using distance
When destination application described in received shipment row, the distance between user and the electronic equipment.
S304, the electronic equipment search the mapping relations of preset distance and default decibel value, determine the target away from
From corresponding first default decibel value.
S305, the electronic equipment determine that decibel value is less than the part of the described first default decibel value in the voice data
Voice data.
S306, the electronic equipment determine the voice data the first sampling duration and the part of speech data the
Two sampling durations.
S307, the electronic equipment are detecting accounting of the second sampling duration relative to the first sampling duration
When greater than the first default accounting, determine that the microphone is blocked.
S308, the electronic equipment output is for prompting user to change the prompting message of the electronic equipment grip state.
As can be seen that in the embodiment of the present application, electronic equipment is detecting the electronic equipment acquisition voice number first
According to when, the decibel value of the collected voice data is determined, secondly, meeting in the decibel value for detecting the voice data pre-
If when condition, determining that the microphone is blocked, finally, output is for prompting user to change the electronic equipment grip state
Prompting message.Since electronic equipment is during acquiring voice data, by analyze really to collected voice data
The decibel value for determining voice data can determine the Mike of electronic equipment when the decibel value for detecting voice data meets preset condition
Wind is blocked, so that output is conducive to lead to for prompting user's change to be currently directed to the prompting message of electronic equipment grip state
Cross the grip state for notifying user to change electronic equipment, the blocked situation of microphone caused by avoiding because of grip state, in turn
Improve the quality of collected voice data.
In addition, the destination application according to front stage operation determines target range, determine that first is pre- further according to target range
If decibel value, preset to be greater than first less than the time accounting of the first default decibel value in the decibel value for detecting voice data
When accounting, it may be determined that microphone is blocked, so that being adapted to different default points under the scene of front stage operation different application
Shellfish value is conducive to accurately detect whether microphone is blocked.
It is consistent with the embodiment shown in Fig. 2, referring to Fig. 4, Fig. 4 is a kind of Mike provided by the embodiments of the present application
The flow diagram of wind locking plug based reminding method, is applied to electronic equipment, and the electronic equipment includes a microphone.As schemed
Show, this microphone blocking based reminding method includes:
S401, the electronic equipment determine collected described when detecting the electronic equipment acquisition voice data
The decibel value of voice data.
S402, the electronic equipment obtain the occupational information of user, obtain the occupational information of user, the occupational information packet
Include work scheduling information and working environment information.
S403, the electronic equipment determine the second default decibel value according to the working environment information.
S404, the electronic equipment determine that detection period, the detection period are user according to the work scheduling information
Interior high frequency uses the period of the electronic equipment at work.
S405, it is target voice that the electronic equipment, which obtains part of speech data of the acquisition time in the detection in section,
Data.
S406, the electronic equipment determine that decibel value is less than the described second default decibel value in the target speech data
The third of voice data samples duration.
S407, the electronic equipment are detecting the 4th of the third sampling duration relative to the target speech data
When sampling the accounting of duration greater than the second default accounting, determine that the microphone is blocked.
S408, the electronic equipment output is for prompting user to change the prompting message of the electronic equipment grip state.
As can be seen that in the embodiment of the present application, electronic equipment is detecting the electronic equipment acquisition voice number first
According to when, the decibel value of the collected voice data is determined, secondly, meeting in the decibel value for detecting the voice data pre-
If when condition, determining that the microphone is blocked, finally, output is for prompting user to change the electronic equipment grip state
Prompting message.Since electronic equipment is during acquiring voice data, by analyze really to collected voice data
The decibel value for determining voice data can determine the Mike of electronic equipment when the decibel value for detecting voice data meets preset condition
Wind is blocked, so that output is conducive to lead to for prompting user's change to be currently directed to the prompting message of electronic equipment grip state
Cross the grip state for notifying user to change electronic equipment, the blocked situation of microphone caused by avoiding because of grip state, in turn
Improve the quality of collected voice data.
In addition, the second default decibel value and detection period are determined according to the occupational information of user, to exist to acquisition time
Part of speech data in the detection period are analyzed, and the part of speech data are to detect the voice number got in the period
According to so that analysis result is more accurate, and then judge whether microphone is blocked, thus avoidable user interior nothing at work
Method uses microphone.
It is consistent with described Fig. 2, Fig. 3, embodiment shown in Fig. 4, referring to Fig. 5, Fig. 5 is provided by the embodiments of the present application
The structural schematic diagram of a kind of electronic equipment 500, the electronic equipment 500 operation have one or more application program and operating system,
As shown, the electronic equipment 500 includes processor 510, memory 520, communication interface 530 and one or more programs
521, wherein one or more of programs 521 are stored in the memory 520, and are configured by the processor
510 execute, and one or more of programs 521 include the instruction for executing following steps；
When detecting the electronic equipment acquisition voice data, the decibel value of the collected voice data is determined；
When detecting that the decibel value of the voice data meets preset condition, determine that the microphone is blocked；
Output is for prompting user to change the prompting message of the electronic equipment grip state.
As can be seen that in the embodiment of the present application, electronic equipment is detecting the electronic equipment acquisition voice number first
According to when, the decibel value of the collected voice data is determined, secondly, meeting in the decibel value for detecting the voice data pre-
If when condition, determining that the microphone is blocked, finally, output is for prompting user to change the electronic equipment grip state
Prompting message.Since electronic equipment is during acquiring voice data, by analyze really to collected voice data
The decibel value for determining voice data can determine the Mike of electronic equipment when the decibel value for detecting voice data meets preset condition
Wind is blocked, so that output is conducive to lead to for prompting user's change to be currently directed to the prompting message of electronic equipment grip state
Cross the grip state for notifying user to change electronic equipment, the blocked situation of microphone caused by avoiding because of grip state, in turn
Improve the quality of collected voice data.
In a possible example, described when detecting that the decibel value of the voice data meets preset condition,
In terms of determining that the microphone is blocked, the instruction in described program is specifically used for executing following operation: obtaining front stage operation
Destination application；Distance is used to determine the corresponding target range of the destination application, the target according to multiple history
Distance is the average distance that the multiple history uses distance, and it is that the electronic equipment runs the mesh that the history, which uses distance,
When marking application program, the distance between user and the electronic equipment；The mapping for searching preset distance and default decibel value is closed
System, determines the corresponding first default decibel value of the target range；Determine that decibel value is less than described first in the voice data
The part of speech data of default decibel value；Determine the voice data the first sampling duration and the part of speech data the
Two sampling durations；It is accounted for detecting that accounting of the second sampling duration relative to the first sampling duration is preset greater than first
Than when, determine the microphone be blocked.
In a possible example, described when detecting that the decibel value of the voice data meets preset condition,
In terms of determining that the microphone is blocked, the instruction in described program is specifically used for executing following operation: obtaining the occupation of user
Information, the occupational information include work scheduling information and working environment information；Second is determined according to the working environment information
Default decibel value；Determine that detection period, the detection period are user's interior height at work according to the work scheduling information
Frequency uses the period of the electronic equipment；Obtaining part of speech data of the acquisition time in the detection in section is target language
Sound data；Determine that the third for the voice data that decibel value is less than the described second default decibel value in the target speech data samples
Duration；Detecting that accounting of the third sampling duration relative to the 4th sampling duration of the target speech data be greater than the
When two default accountings, determine that the microphone is blocked.
In a possible example, described when detecting that the decibel value of the voice data meets preset condition,
In terms of determining that the microphone is blocked, the instruction in described program is specifically used for executing following operation: detecting the electricity
When sub- equipment enables hand-free function, the distance between user and the electronic equipment variation tendency are determined；Become according to the distance
Change trend determines that third presets the variation tendency of decibel parameter, and the third presets decibel parameter and becomes smaller when distance increases,
The increase when distance becomes smaller；Determine that the decibel value of the voice data is less than the third at corresponding moment and presets the of decibel parameter
Five sampling durations and the corresponding 6th sampling duration of the voice data；Detect it is described 5th sampling duration relative to
When the accounting of the 6th sampling duration presets accounting greater than third, determine that the microphone is blocked.
In a possible example, in the output for prompting user to change mentioning for the electronic equipment grip state
In terms of showing message, the instruction in described program is specifically used for executing following operation: showing that the microphone is blocked on a display screen
First prompting message of plug；When detecting that the grip state of the electronic equipment does not change in preset period of time, output the
Two prompting messages, second prompting message include the flash lamp sudden strain of a muscle for shaking the electronic equipment or the control electronic equipment
It is bright.
Above-described embodiment is mainly described the scheme of the embodiment of the present application from the angle of method side implementation procedure.It can
With understanding, in order to realize the above functions, it comprises execute the corresponding hardware configuration of each function and/or soft for electronic equipment
Part module.Those skilled in the art should be readily appreciated that, described in conjunction with the examples disclosed in the embodiments of the present disclosure
Unit and algorithm steps, the application can be realized with the combining form of hardware or hardware and computer software.Some function is studied carefully
Unexpectedly it is executed in a manner of hardware or computer software driving hardware, the specific application and design constraint depending on technical solution
Condition.Professional technician can specifically realize described function to each using distinct methods, but this
It realizes 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 the 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.The 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.
The following is an embodiment of the apparatus of the present invention, and apparatus of the present invention embodiment is realized for executing embodiment of the present invention method
Method.Microphone blockage reminding device 600 as shown in FIG. 6, is applied to the electronic equipment, and the electronic equipment includes one
Microphone, the microphone blockage reminding device include detection unit 601, processing unit 602 and prompt unit 603, wherein
The detection unit 601, for determining collected institute when detecting the electronic equipment acquisition voice data
State the decibel value of voice data；
The processing unit 602, for determining institute when detecting that the decibel value of the voice data meets preset condition
Microphone is stated to be blocked；
The prompt unit 603, the prompt for exporting for prompting user to change the electronic equipment grip state disappear
Breath.
Wherein, the microphone blockage reminding device can also include storage unit 604, for storing the journey of electronic equipment
Sequence code and data.The detection unit 601, processing unit 602 and prompt unit 603 can be processor, storage unit 604
It can be memory.
As can be seen that in the embodiment of the present application, electronic equipment is detecting the electronic equipment acquisition voice number first
According to when, the decibel value of the collected voice data is determined, secondly, meeting in the decibel value for detecting the voice data pre-
If when condition, determining that the microphone is blocked, finally, output is for prompting user to change the electronic equipment grip state
Prompting message.Since electronic equipment is during acquiring voice data, by analyze really to collected voice data
The decibel value for determining voice data can determine the Mike of electronic equipment when the decibel value for detecting voice data meets preset condition
Wind is blocked, so that output is conducive to lead to for prompting user's change to be currently directed to the prompting message of electronic equipment grip state
Cross the grip state for notifying user to change electronic equipment, the blocked situation of microphone caused by avoiding because of grip state, in turn
Improve the quality of collected voice data.
In a possible example, described when detecting that the decibel value of the voice data meets preset condition,
In terms of determining that the microphone is blocked, the processing unit 602 is specifically used for: obtaining the destination application of front stage operation；
And for using distance to determine that the corresponding target range of the destination application, the target range are according to multiple history
The multiple history uses the average distance of distance, and it is that the electronic equipment runs the target application that the history, which uses distance,
When program, the distance between user and the electronic equipment；And the mapping for searching preset distance and default decibel value
Relationship determines the corresponding first default decibel value of the target range；And decibel value is small in the voice data for determining
In the part of speech data of the described first default decibel value；And the first sampling duration and institute for determining the voice data
State the second sampling duration of part of speech data；And for detecting that the second sampling duration adopts relative to described first
When the accounting of sample duration is greater than the first default accounting, determine that the microphone is blocked.
In a possible example, described when detecting that the decibel value of the voice data meets preset condition,
In terms of determining that the microphone is blocked, the processing unit 602 is specifically used for: obtaining the occupational information of user, the occupation
Information includes work scheduling information and working environment information；And for determining second default point according to the working environment information
Shellfish value；And for determining that detection period, the detection period are that user is interior at work according to the work scheduling information
High frequency uses the period of the electronic equipment；And for obtaining part of speech number of the acquisition time in the detection in section
According to for target speech data；And decibel value is less than the described second default decibel value in the target speech data for determining
The third of voice data samples duration；And for detecting the third sampling duration relative to the target speech data
The 4th sampling duration accounting be greater than the second default accounting when, determine the microphone be blocked.
In a possible example, described when detecting that the decibel value of the voice data meets preset condition,
In terms of determining that the microphone is blocked, the processing unit 602 is specifically used for: detecting that it is hands-free that the electronic equipment enables
When function, the distance between user and the electronic equipment variation tendency are determined；And for according to the distance change trend
Determine third preset decibel parameter variation tendency, the third preset decibel parameter distance increase when become smaller, it is described away from
From increase when becoming smaller；And the decibel value for determining the voice data is less than the third at corresponding moment and presets decibel parameter
5th sampling duration and the corresponding 6th sampling duration of the voice data；And for detecting the 5th sampling
When duration presets accounting greater than third relative to the accounting of the 6th sampling duration, determine that the microphone is blocked.
In a possible example, in the output for prompting user to change mentioning for the electronic equipment grip state
In terms of showing message, the prompt unit 603 is specifically used for: the first prompt for showing that the microphone is blocked on a display screen disappears
Breath；And when for detecting that the grip state of the electronic equipment does not change in preset period of time, the second prompt of output
Message, second prompting message include the flash lamp flashing for shaking the electronic equipment or the control electronic equipment.
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, the computer program make computer execute any as recorded in above method embodiment
Some or all of method step, above-mentioned computer include electronic equipment.
The embodiment of the present application also provides a kind of computer program product, and above-mentioned computer program product includes storing calculating
The non-transient computer readable storage medium of machine program, above-mentioned computer program are operable to that computer is made to execute such as above-mentioned side
Some or all of either record method step in method embodiment.The computer program product can be a software installation
Packet, above-mentioned computer includes electronic equipment.
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 said units, 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.
Above-mentioned unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, each functional unit in each embodiment of the application can integrate in one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also realize in the form of software functional units.
If above-mentioned integrated unit is realized in the form of SFU software functional unit 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 above method of the application
Step.And memory above-mentioned includes: USB flash disk, read-only memory (ROM, Read-Only Memory), random access memory
The various media that can store program code such as (RAM, Random Access Memory), mobile hard disk, magnetic or disk.
Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can store in a computer-readable memory, memory
May include: flash disk, read-only memory (English: Read-Only Memory, referred to as: ROM), random access device (English:
Random Access Memory, referred to as: RAM), disk or CD etc..
The embodiment of the present application is described in detail above, specific case used herein to the principle of the application and
Embodiment is expounded, the description of the example is only used to help understand the method for the present application and its core ideas；
At the same time, for those skilled in the art can in specific embodiments and applications according to the thought of the application
There is change place, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (12)
1. a kind of microphone blocks based reminding method, which is characterized in that be applied to electronic equipment, the electronic equipment includes a wheat
Gram wind, which comprises
When detecting the electronic equipment acquisition voice data, the decibel value of the collected voice data is determined；
When detecting that the decibel value of the voice data meets preset condition, determine that the microphone is blocked；
Output is for prompting user to change the prompting message of the electronic equipment grip state.
2. the method according to claim 1, wherein described meet in the decibel value for detecting the voice data
When preset condition, determine that the microphone is blocked, comprising:
Obtain the destination application of front stage operation；
Distance is used to determine the corresponding target range of the destination application according to multiple history, the target range is described
Multiple history use the average distance of distance, and it is that the electronic equipment runs the destination application that the history, which uses distance,
When, the distance between user and the electronic equipment；
The mapping relations for searching preset distance and default decibel value determine the corresponding first default decibel of the target range
Value；
Determine that decibel value is less than the part of speech data of the described first default decibel value in the voice data；
Determine the first sampling duration of the voice data and the second sampling duration of the part of speech data；
When detecting that accounting of the second sampling duration relative to the first sampling duration is greater than the first default accounting, really
The fixed microphone is blocked.
3. the method according to claim 1, wherein described meet in the decibel value for detecting the voice data
When preset condition, determine that the microphone is blocked, comprising:
The occupational information of user is obtained, the occupational information includes work scheduling information and working environment information；
The second default decibel value is determined according to the working environment information；
The detection period is determined according to the work scheduling information, and the detection period, interior high frequency used institute at work for user
State the period of electronic equipment；
Obtaining part of speech data of the acquisition time in the detection in section is target speech data；
When determining the third sampling for the voice data that decibel value is less than the described second default decibel value in the target speech data
It is long；
Detecting that accounting of the third sampling duration relative to the 4th sampling duration of the target speech data be greater than the
When two default accountings, determine that the microphone is blocked.
4. the method according to claim 1, wherein described meet in the decibel value for detecting the voice data
When preset condition, determine that the microphone is blocked, comprising:
When detecting that the electronic equipment enables hand-free function, determine that the distance between user and the electronic equipment variation become
Gesture；
Determine that third presets the variation tendency of decibel parameter according to the distance change trend, the third presets decibel parameter and exists
Distance becomes smaller when increasing, the increase when the distance becomes smaller；
Determine that the decibel value of the voice data is less than the 5th sampling duration of the default decibel parameter of third at corresponding moment, and
The voice data the corresponding 6th samples duration；
When detecting that accounting of the 5th sampling duration relative to the 6th sampling duration presets accounting greater than third, really
The fixed microphone is blocked.
5. method according to claim 1-4, which is characterized in that the output is for prompting described in user's change
The prompting message of electronic equipment grip state, comprising:
The first blocked prompting message of the microphone is shown on a display screen；
When detecting that the grip state of the electronic equipment does not change in preset period of time, the second prompting message, institute are exported
Stating the second prompting message includes the flash lamp flashing for shaking the electronic equipment or the control electronic equipment.
6. a kind of microphone blockage reminding device, which is characterized in that be applied to electronic equipment, the electronic equipment includes a wheat
Gram wind, the microphone blockage reminding device includes detection unit, processing unit and prompt unit, wherein
The detection unit, for determining the collected voice when detecting the electronic equipment acquisition voice data
The decibel value of data；
The processing unit, for determining the Mike when detecting that the decibel value of the voice data meets preset condition
Wind is blocked；
The prompt unit, for exporting the prompting message for prompting user to change the electronic equipment grip state.
7. microphone blockage reminding device according to claim 6, which is characterized in that detecting the voice described
When the decibel value of data meets preset condition, in terms of determining that the microphone is blocked, the processing unit is specifically used for: obtaining
The destination application of front stage operation；And for determining that the destination application is corresponding according to the history usage record
Target range, the target range are to run the target application according to the electronic equipment that the history usage record determines
Average distance when program, between user and the electronic equipment；And for searching preset distance and default decibel value
Mapping relations determine the corresponding first default decibel value of the target range；And for detecting the voice data
When time accounting when decibel value is less than the first default decibel value is greater than the first preset threshold, determine that the microphone is blocked
Plug.
8. microphone blockage reminding device according to claim 6, which is characterized in that detecting the voice described
When the decibel value of data meets preset condition, in terms of determining that the microphone is blocked, the processing unit is specifically used for: obtaining
The occupational information of user, the occupational information include work scheduling information and working environment information；And for according to the work
The second default decibel value is determined as environmental information；And for determining detection period, the inspection according to the work scheduling information
Survey the period be user at work interior high frequency use the electronic equipment period；And in section in the detection
When detecting that the decibel value of the voice data is less than the time accounting of the described second default decibel value greater than the second preset threshold,
Determine that the microphone is blocked.
9. microphone blockage reminding device according to claim 6, which is characterized in that detecting the voice described
When the decibel value of data meets preset condition, in terms of determining that the microphone is blocked, the processing unit is specifically used for: examining
When measuring the electronic equipment enabling hand-free function, the distance between user and the electronic equipment variation tendency are determined；And
For determining that third presets the variation range of decibel parameter according to the distance change trend, the third presets decibel parameter and exists
The distance becomes smaller when increasing, the increase when the distance becomes smaller；And in the decibel value for detecting the voice data
When being greater than third predetermined threshold value less than the time accounting that the third presets decibel parameter, determine that the microphone is blocked.
10. according to the described in any item microphone blockage reminding devices of claim 6-9, which is characterized in that used in the output
In terms of the prompting message that prompt user changes the electronic equipment grip state, the prompt unit is specifically used for: showing
The first blocked prompting message of microphone described in screen display；And for detecting the electronic equipment in preset period of time
Grip state when not changing, export the second prompting message, second prompting message is for shaking the electronic equipment
Or the flash lamp flashing of the control electronic equipment.
11. a kind of electronic equipment, which is characterized in that including processor, memory, communication interface, and one or more programs,
One or more of programs are stored in the memory, and are configured to be executed by the processor, described program packet
Include the instruction for executing the step in the method according to claim 1 to 5.
12. a kind of computer readable storage medium, which is characterized in that storage is used for the computer program of electronic data interchange,
In, the computer program makes computer execute the method according to claim 1 to 5.
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| CN201810831332.2A CN108989964B (en) | 2018-07-24 | 2018-07-24 | Microphone blockage reminding method and related device |
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|---|---|---|---|
| CN201810831332.2A CN108989964B (en) | 2018-07-24 | 2018-07-24 | Microphone blockage reminding method and related device |
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| CN106911996A (en) * | 2017-03-03 | 2017-06-30 | 广东欧珀移动通信有限公司 | The detection method of microphone state, device and terminal device |
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| CN104838669A (en) * | 2012-12-06 | 2015-08-12 | 高通股份有限公司 | Block resistant microphone port design |
| US20160127845A1 (en) * | 2014-10-29 | 2016-05-05 | Invensense, Inc. | Blockage detection for a microelectromechanical systems sensor |
| CN106791186A (en) * | 2017-01-22 | 2017-05-31 | 惠州Tcl移动通信有限公司 | It is a kind of to detect the method and system that microphone sound hole is blocked |
| CN106911996A (en) * | 2017-03-03 | 2017-06-30 | 广东欧珀移动通信有限公司 | The detection method of microphone state, device and terminal device |
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