CN109413556A - Equipment localization method, device, Headphone device and electronic equipment - Google Patents
Equipment localization method, device, Headphone device and electronic equipment Download PDFInfo
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- CN109413556A CN109413556A CN201811161377.XA CN201811161377A CN109413556A CN 109413556 A CN109413556 A CN 109413556A CN 201811161377 A CN201811161377 A CN 201811161377A CN 109413556 A CN109413556 A CN 109413556A
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- earphone
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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
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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
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1091—Details not provided for in groups H04R1/1008 - H04R1/1083
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Headphones And Earphones (AREA)
- Telephone Function (AREA)
Abstract
The embodiment of the present application discloses a kind of equipment localization method, device, Headphone device and electronic equipment.The described method includes: electronic equipment obtains the first intensity of sound, the intensity that the first intensity of sound is made a sound by the collected sound source of the first earphone；Second sound intensity is obtained, second sound intensity is the intensity that the collected sound source of the second earphone makes a sound；Obtain the distance between the first earphone and target object；The distance between described second earphone and target object are obtained based on the distance between the first earphone and target object, the first intensity of sound and second sound intensity.This method makes in the case where losing the second earphone, it can be according to distance known between the first earphone and known target object, in conjunction with the intensity of sound for the sound for same sound source that the first earphone and the second earphone respectively acquire, to determine the distance between the second earphone and target object, and then the earphone of loss is quickly looked for convenient for user, it is greatly improved user experience.
Description
Technical field
This application involves technical field of electronic equipment, fill more particularly, to a kind of equipment localization method, device, earphone
It sets and electronic equipment.
Background technique
With popularizing for more external audio output equipments, electronic device user can more select the audio that will be played
External audio output equipment is transferred to play out.For example, when electronic equipment can by audio transmission to earphone, using earphone into
Row audio plays.However, also lack effective method for retrieving after earphone is lost, strong influence user experience.
Summary of the invention
In view of the above problems, present applicant proposes a kind of equipment localization method, device, Headphone device and electronic equipment,
Improve the above problem to realize.
In a first aspect, being applied to electronic equipment, which comprises institute this application provides a kind of equipment localization method
It states electronic equipment and obtains the first intensity of sound, first intensity of sound is made a sound by the collected sound source of the first earphone
Intensity；Second sound intensity is obtained, the second sound intensity makes a sound strong for the collected sound source of the second earphone
Degree；Obtain the distance between first earphone and target object；Based on the distance between first earphone and target object,
First intensity of sound and second sound intensity obtain the distance between second earphone and the target object.
Second aspect, this application provides a kind of equipment localization methods, are applied to Headphone device, and the Headphone device includes
First earphone and the second earphone, first earphone are connect with electronic equipment and the second earphone respectively, which comprises described
First earphone obtains the first intensity of sound, and first intensity of sound is made a sound by the collected sound source of the first earphone
Intensity；Second sound intensity is obtained, the second sound intensity is what the collected sound source of the second earphone made a sound
Intensity；Obtain the distance between first earphone and target object；Based between first earphone and target object away from
The distance between second earphone and the target object are obtained from, first intensity of sound and second sound intensity；
The distance between second earphone and the target object are sent to the electronic equipment.
The third aspect, this application provides a kind of equipment positioning devices, run on electronic equipment, and described device includes: letter
Number acquiring unit, for obtaining the first intensity of sound, first intensity of sound is issued by the collected sound source of the first earphone
The intensity of sound；The signal acquiring unit, is also used to obtain second sound intensity, and the second sound intensity is the second earphone
The intensity that the collected sound source makes a sound；Reference information acquiring unit, for obtaining first earphone and object
The distance between body；Positioning unit, for strong based on the distance between first earphone and target object, first sound
Degree and second sound intensity obtain the distance between second earphone and the target object.
Fourth aspect, this application provides a kind of equipment positioning devices, run on Headphone device, and the Headphone device includes
First earphone and the second earphone, first earphone are connect with electronic equipment and the second earphone respectively, and described device includes: signal
Acquiring unit, for obtaining the first intensity of sound, first intensity of sound is sent out by the collected sound source of the first earphone
The intensity of sound out；The signal acquiring unit, is also used to obtain second sound intensity, and the second sound intensity is the second ear
The intensity that the collected sound source of machine makes a sound；Reference information acquiring unit, for obtaining first earphone and target
The distance between object；Positioning unit, for based on the distance between first earphone and target object, first sound
Intensity and second sound intensity obtain the distance between second earphone and the target object；Information transmitting unit is used
In the distance between second earphone and the target object are sent to the electronic equipment.
5th aspect, this application provides a kind of electronic equipment, including one or more processors and memory；One
Or multiple programs are stored in the memory and are configured as being executed by one or more of processors, it is one or
Multiple programs are configured to carry out above-mentioned method.
6th aspect, this application provides a kind of Headphone devices, including one or more processors and memory；One
Or multiple programs are stored in the memory and are configured as being executed by one or more of processors, it is one or
Multiple programs are configured to carry out above-mentioned method.
7th aspect, a kind of computer readable storage medium provided by the present application, in the computer readable storage medium
It is stored with program code, wherein execute above-mentioned method in said program code operation.
A kind of equipment localization method, device, Headphone device and electronic equipment provided by the present application, are set by the electronics
Standby the first intensity of sound for obtaining the collected sound source of the first earphone and being made a sound, the collected sound source hair of the second earphone
Then the second sound intensity of sound out is based on again in the case where obtaining the distance between first earphone and target object,
Institute is obtained based on the distance between first earphone and target object, first intensity of sound and second sound intensity again
State the distance between the second earphone and the target object.So that in the case where losing the second earphone, it can be according to
Known distance between one earphone and known target object, in conjunction with the first earphone and the second earphone respectively acquire for same
The intensity of sound of the sound of sound source to determine the distance between the second earphone and target object, and then is quickly looked for convenient for user
The earphone for seeking loss, is greatly improved user experience.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application, for
For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 shows the schematic diagram that a kind of electronic equipment of the application proposition is interacted with earphone；
Fig. 2 shows the schematic diagrames that another electronic equipment of the application proposition is interacted with earphone；
Fig. 3 shows a kind of flow chart of equipment localization method applied to electronic equipment of the application proposition；
Fig. 4 show the application proposition a kind of equipment localization method applied to electronic equipment one of interface show
It is intended to；
Fig. 5 shows another interface in a kind of equipment localization method applied to electronic equipment of the application proposition
Schematic diagram；
The another kind that Fig. 6 shows the application proposition is applied to the flow chart of the equipment localization method of electronic equipment；
The another kind that Fig. 7 shows the application proposition is applied to the second earphone in the equipment localization method of electronic equipment
Structural schematic diagram；
The another kind that Fig. 8 shows the application proposition is applied to the second earphone in the equipment localization method of electronic equipment
Infrared signal direction of the launch schematic diagram；
Fig. 9 shows another that the application proposes and is applied to the flow chart of the equipment localization method of electronic equipment；
Figure 10 shows a kind of flow chart of equipment localization method applied to Headphone device of the application proposition；
Figure 11 shows a kind of flow chart of equipment localization method applied to electronic equipment of the application proposition；
The another kind that Figure 12 shows the application proposition runs on the structural block diagram of the equipment positioning device of electronic equipment；
Figure 13 shows another that the application proposes and runs on the structural block diagram of the equipment positioning device of electronic equipment；
Figure 14 shows a kind of structural block diagram of the equipment positioning device for running on earphone of the application proposition；
Figure 15 shows the structural block diagram of a kind of electronic equipment of the application proposition；
Figure 16 is the embodiment of the present application for saving or carrying the equipment positioning side realized according to the embodiment of the present application
The storage unit of the program code of method.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete
Site preparation description.Based on the embodiment in the application, those of ordinary skill in the art institute without creative efforts
The every other embodiment obtained, shall fall in the protection scope of this application.
As the type of audio-frequence player device increases and the promotion of play sound effect, more users can select by mobile phone,
The audio output that the electronic equipments such as tablet computer are played is played out to audio-frequence player device.Wherein, common audio plays
Equipment includes vehicle-carrying music player, speaker and earphone etc..Wherein, earphone includes wired earphone or wireless headset.
By taking earphone as an example.If earphone is wired earphone, then electronic equipment can after wired earphone is connect with electronic equipment
With by the physical circuit of wired earphone by audio transmission to wired earphone, so that wired earphone carries out audio broadcasting.Furthermore if
Earphone is wireless headset, then the wireless communication protocol suggestion that wireless headset is supported previously according to it with electronic equipment jointly is logical
Believe link, then electronic equipment passes through the communication link for audio transmission to wireless headset, so that wireless headset carries out audio again
It plays.For example, as shown in Figure 1, in one case, wireless headset includes the first earphone 110 and the second earphone 120, electronics
Equipment 100 is based on wireless communication protocol above-mentioned with the first earphone 110 and the second earphone 120 respectively and suggests communication link.Again
Person, can with as shown in Fig. 2, electronic equipment 100 can direct first earphone 100 it is logical based on wireless communication protocol suggestion above-mentioned
Believe link, then the first earphone 110 is based on wireless communication protocol above-mentioned suggestion communication link with the second earphone 120 again.Wherein,
Wireless communication protocol may include Wlan agreement, Bluetooth protocol or Zigbee protocol etc..
And inventor has found under study for action, earphone is after loss, because of the small volume of earphone, is not easy to give for change.Therefore,
Equipment localization method, device, Headphone device and electronics that earphone is given for change can be convenient for by inventors herein proposing in the application
Equipment.
Present embodiments are specifically described below in conjunction with attached drawing.
Referring to Fig. 3, a kind of equipment localization method provided by the present application, is applied to electronic equipment, which comprises
Step S110: the electronic equipment obtains the first intensity of sound, and first intensity of sound is the acquisition of the first earphone
To the intensity that is made a sound of sound source.
Wherein, the sound collection mould for acquiring sound is provided on the first earphone and the second earphone in this application
Block, in the case where being established between the first earphone and the second earphone and electronic equipment and having wireless connection, in the first earphone and the
After two earphones collect sound, the sound of acquisition can be sent by electron based on the connection established between electronic equipment and set
It is standby.
And after electronic equipment receives the voice signal that the first earphone is sent, it can be extracted from the voice signal received
Sound-content entrained by the voice signal out, and then the first intensity of sound is determined according to the sound-content.It is understood that
It is usually all to be played out as unit of frame for audio data, then can be the language by multiframe for sound-content above-mentioned
Composed by sound content.In this case, electronic equipment can be by each frame voice included by analysis voice content
The intensity of sound of appearance determines the first intensity of sound.
Optionally, electronic equipment can obtain the voice signal institute after the voice signal for receiving the transmission of the first earphone
The sound-content of carrying, maximum one in the corresponding intensity of sound of multiframe voice content for then including by the sound-content
A intensity of sound is as the first intensity of sound.For example, if the voice content got from the voice signal that the first earphone is sent
Including frame a, frame b and frame c, and get the corresponding intensity of sound of frame a be m, and the corresponding intensity of sound of frame b be n, c pairs of frame
The intensity of sound answered is l, finds that m is maximum after comparing m, n and l, then can determine that the first intensity of sound is m.
Optionally, after electronic equipment can average the respective intensity of sound of voice content for the multiple frames for including
As the first intensity of sound.For example, if the voice content got from the voice signal that the first earphone is sent includes frame a, frame b
And frame c, and getting the corresponding intensity of sound of frame a is m, and the corresponding intensity of sound of frame b is n, the corresponding intensity of sound of frame c
For l, then can determine that the first intensity of sound is (m+n+l)/3.
As a kind of mode, if after electronic equipment receives the voice signal of the first earphone transmission, detecting from receiving
Voice signal in extract sound-content entrained by the voice signal length be greater than setting length, then the first sound is strong
Degree can extract the part of speech content in the voice signal from the voice signal received and determine, in case because voice is believed
Sound-content entrained by number is too long to cause whole calculating overlong time.For example, if electronic equipment receives the first earphone hair
The length of the voice content carried in the voice signal sent is 3s, and sets length as 1s, then in this case, electronics is set
The standby voice content that preceding 1s can be extracted from the voice content of 3s long, then determines the first sound based on mode above-mentioned again
Intensity.
It should be noted that the voice content length of 3s above-mentioned and the setting length of 1s are exemplary, for
Flexible configuration can be carried out according to the running environment of electronic equipment by setting length.For example, if the system resource of current electronic device
It is more sufficient, then the longer of length configuration can will be set, so as to get more accurate first intensity of sound.Its
In, after detecting that CPU surplus resources and/remaining memory are greater than the set value, determine that system resource is more sufficient.
Wherein, as a kind of mode, whether wearing can be in come test earphone by the infrared sensor that earphone is arranged
State.Wherein, it should be noted that when earphone is worn on human ear, partial region can be blocked, then
In this case, the mode for the region setting infrared sensor that can be blocked after earphone is in wearing state, passes through inspection
The state value of the return of infrared sensor is surveyed to determine whether the infrared signal of infrared sensor transmitting is blocked, so that it is determined that ear
Whether machine is in wearing state still non-wearing state.So it is understood that when the state value returned characterizes infrared signal
It when being blocked, determines that earphone is in wearing state, when the state value of return characterization infrared signal is not blocked, determines at earphone
In non-wearing state.
It is so used as a kind of mode, earphone can be characterized with the state value that the cycle detection infrared sensor of setting returns
Content, and the content transmission electron that the state value that returns of the infrared sensor that will acquire again with the period of setting is characterized
Equipment, so that electronic equipment records whether earphone is in wearing state in real time.Optionally, electronic equipment can be by building locally
It stands with text file, a variable is configured in this article this document, for example, headset_status.If electronic equipment identifies earphone
When the content characterization earphone passed back is in wearing state, variable headset_status assignment 1 can be given, and when electronic equipment is known
When the content characterization earphone that other earphone is passed back is in non-wearing state, variable headset_status assignment 0 can be given.So when
Electronic equipment detect be by earphone carry out audio broadcasting after, can be by detecting variable in this article this document
The value of headset_status determines whether earphone is in wearing state.
It should be noted that may be used also other than carrying out test earphone mentioned by infrared sensor and whether being in wearing state
To determine whether earphone is in wearing state by setting other elements.For example, can earphone wearing after with human skin
A component is arranged in the position of contact, and resistance value can change (for example, thermistor) after which contacts with human skin,
So in this case, which is arranged in an access, the curent change by detecting the access can determine
Whether earphone is in wearing state.Correspondingly, in this manner, when earphone determines that earphone is by the curent change of the access
It is no after the wearing state, the result that can be will test is sent to electronic equipment.
It should be noted that as a kind of mode, it, can for the ease of it accurately can determine the first intensity of sound after
With from receive the first earphone send voice signal after extracting voice content, first Detection and Extraction go out voice content be
No includes that specified voice content is further continued for voluntarily obtaining the first intensity of sound if including.To avoid because accidentally by acquisition
The intensity of sound of other voice signals is as the first intensity of sound.
Step S120: obtaining second sound intensity, and the second sound intensity is the collected sound source of the second earphone
The intensity made a sound.
It is understood that the mode that electronic equipment obtains second sound intensity is with the mode for obtaining the first intensity of sound
Similar, it is not described in more detail here.
And in a kind of mode, how electronic equipment specifically obtains the mode of the first intensity of sound and obtains rising tone loudness of a sound
The mode of degree is identical.For example, being by sound-content during determining the first intensity of sound (the first earphone acquires)
Including the corresponding intensity of sound of multiframe voice content in feelings of the maximum intensity of sound as the first intensity of sound
Under condition, the multiframe voice for including by sound-content (acquisition of the second earphone) is also possible to during determining two intensities of sound
A maximum intensity of sound is as second sound intensity in the corresponding intensity of sound of content.
In addition, alternatively mode, the second earphone is as the earphone lost, then its distance objective object
Position of the position in contrast compared with the first earphone to target object is farther.By taking target object is sound source as an example, what sound source was issued
Various unknown environment are undergone in the way of sound the second earphone of arrival, then sound mutation or distortion may be will cause.
And the first earphone is because opposite closer from sound source, then its can more fidelity the sound for getting sound source and being issued.So
As a kind of mode, electronic equipment can determine the first sound in the case where realizing promotion processing speed and guaranteeing accuracy
It is that the corresponding sound of multiframe voice content that includes is strong during loudness of a sound degree by sound-content (the first earphone acquires)
A maximum intensity of sound is as the first intensity of sound in degree, and during determining second sound intensity, electronic equipment
Make after the respective intensity of sound of voice content for multiple frames that sound-content (acquisition of the second earphone) includes is averaged
For second sound intensity.
Step S130: the distance between first earphone and target object are obtained.
Wherein, electronic equipment can obtain the distance between the first earphone and target object there are many mode.As one kind
Mode, electronic equipment can show distance input interface before executing step S110, so that user is in distance input circle
Face inputs the distance between the first earphone and target object.As shown in figure 4, showing input frame in the distance input interface 99
98, user can input the position after earphone is worn apart from sound source in the frame, can be with trigger button 97 after input is completed.
And the distance value that wherein user is inserted can be determined by user by after measuring tool oneself actual measurement.It can also be by electricity
Sub- equipment measures, for example, electronic equipment can prompt user by electronics after being triggered and playing audio by loudspeaker
The loudspeaker of equipment is placed in the mouth of user.In this case, electronic equipment it is available to play at the time of, Yi Ji
At the time of one earphone receives the broadcasting sound, then can determine sound in intermediate transmission time, then in conjunction with sound wave
Transmission speed, can be obtained the first earphone to mouth distance.Wherein, the sound that electronic equipment is played can be set
Sound, as receiving sound transmitted by electronic equipment at the time of other sound that will accidentally receive to avoid the first earphone
Moment.
Optionally, in the case where target object is the mouth of user, which is that the first earphone is under wearing state
To the distance of user's mouth.It is so used as a kind of mode, an entitled earphone can be configured in the toolbar of electronic equipment and given for change
Touch controlled key, after user's touch-control touch controlled key i.e. can trigger electronic equipment detect the first earphone whether be in wearing shape
State, after detecting that the first earphone is in wearing state, so that it may obtain between pre-stored first earphone and target object
Distance, and prompt information can be simultaneously emitted by, user is prompted to say specified voice content.As shown in figure 5, when detecting user
After on the table from the top of screen towards basal sliding screen, toolbar 96 can be shown, and in the toolbar 96
Show a touch controlled key 95.
Furthermore alternatively mode, in the case where electronic equipment is configured with voice assistant, electronic equipment can lead to
Whether the first earphone of mode detection trigger for crossing voice control is in wearing state, if detecting in wearing state, is further continued for
The distance between pre-stored first earphone and target object are obtained, and prompt information can be simultaneously emitted by, user is prompted to say
Specified voice content.
Step S140: based on the distance between first earphone and target object, first intensity of sound and the
Two intensities of sound obtain the distance between second earphone and the target object.
So electronic equipment got the first earphone between target object at a distance from the case where, according to first
The distance between earphone and target object and the first intensity of sound be equal to the distance between the second earphone and the target object with
Second sound intensity, so that it may determine the distance between the second earphone and the target object.
And during looking for the second earphone, the position of the second earphone is perceived for the ease of user, electronic equipment may be used also
To send prompt information triggering command to second earphone, so that prompt information triggering command described in second earphone response
Issue prompt information.
Optionally, if detecting, second earphone supports vibration, and the second earphone of Xiang Suoshu, which is sent, triggers the earphone vibration
Dynamic prompt information triggering command, so that second earphone vibrates；Or it is sent to second earphone and triggers the earphone
The prompt information triggering command for playing the sound of setpoint frequency, so that second earphone plays the sound of the setpoint frequency.
Wherein, electronic equipment can determine whether the second earphone is supported to vibrate in several ways.As a kind of mode,
If being to be communicated by way of bluetooth or wifi between electronic equipment and earphone, then for being based on indigo plant in the second earphone
Tooth agreement or wifi agreement, which are crossed, can carry its device model in the wireless signal of transmission, then electronic equipment is receiving
After the wireless signal that second earphone is sent, the model of the second earphone can be therefrom parsed, to inquire the based on the model
Whether two earphones, which are supported, is vibrated.Optionally, can a tables of data be locally stored in advance in electronic equipment, support vibration for recording
Dynamic earphone model, then electronic equipment after the model for getting the second earphone, can determine it by way of tabling look-up
Whether support is vibrated.
Furthermore alternatively mode, the second earphone can send its collected voice content to electronic equipment
When, its device model is added, after the voice content so that electronic equipment can extract simultaneously when extracting voice content
Device model out.
A kind of equipment localization method provided by the present application obtains the collected sound source of the first earphone by the electronic equipment
The first intensity of sound made a sound, the second sound intensity that the collected sound source of the second earphone makes a sound, then
It is based in the case where obtaining the distance between first earphone and target object again, then is based on first earphone and object
The distance between body, first intensity of sound and second sound intensity obtain second earphone and the target object it
Between distance.So that in the case where losing the second earphone, can according between the first earphone and known target object
The distance known is come true in conjunction with the intensity of sound for the sound for same sound source that the first earphone and the second earphone respectively acquire
Fixed the distance between second earphone and target object, and then user is convenient for quickly to look for the earphone of loss, it is greatly improved
User experience.
Referring to Fig. 6, a kind of equipment localization method provided by the present application, is applied to electronic equipment, which comprises
Step S210: the electronic equipment obtains the first intensity of sound, and first intensity of sound is the acquisition of the first earphone
To the intensity that is made a sound of sound source.
Step S220: the intensity of initial voice intensity and second earphone acquisition that second earphone is sent is received
Corrected parameter；
Step S230: the initial voice intensity is corrected based on the intensity corrected parameter and obtains the rising tone loudness of a sound
Degree.
It should be noted that if the second earphone can return in some tiny cracks after the second earphone is lost, or by
It is placed in some closed boxes.For in crack, if the sound acquisition module of the second earphone acquisition sound is by object
Push down, then necessarily will cause its collected voice content intensity of sound it is less than normal, and then will result in electronic equipment mistake
That misses calculates it at a distance from target object.For example, as shown in fig. 7, the second earphone 120 be provided with sound acquisition module 121 with
And the pressure sensor block 122 adjacent with sound acquisition module 121, consequently facilitating whether detection sound acquisition module 121 is pressed
It pushes down.
Furthermore if the second earphone is placed in closed box, box can also completely cut off the propagation of sound, then still can
Cause its collected voice content intensity of sound it is less than normal, and then will result in the calculating of electronics error itself and target
The distance of object.
So in order to improve the above problem, the second earphone can also send strong simultaneously when sending voice signal to electronic equipment
Spend corrected parameter.The rising tone is obtained so that electronic equipment is based on the intensity corrected parameter amendment initial voice intensity
Loudness of a sound degree.
As a kind of mode, intensity modification parameter includes that second earphone is squeezed intensity value, described to be based on institute
Stating intensity corrected parameter and correcting the step of initial voice intensity obtains the second sound intensity includes: that judgement is described by crowded
Whether pressure angle value is greater than pressure threshold；If more than the pressure threshold；According to the intensity value that is squeezed more than the pressure threshold
Amplitude, the initial voice intensity is promoted, to obtain second sound intensity.
Wherein, it as a kind of mode, is stored in electronic equipment and is squeezed intensity value and intensity of sound promotes pair of amplitude
It should be related to.The intensity value that is squeezed is calculated more than the pressure threshold after getting and being squeezed intensity value in electronic equipment
Then amplitude determines the intensity of sound to be promoted according to aforementioned corresponding relationship.
Alternatively mode, second earphone include headset main body and the circumferential setting for prolonging the headset main body
Multiple infrared sensors, intensity modification parameter includes the multiple infrared sensor respectively distance value collected, institute
Stating and correcting the step of initial voice intensity obtains the second sound intensity based on the intensity corrected parameter includes: judgement
Whether the multiple infrared sensor is respectively respectively less than set distance value in distance value collected；If respectively less than set distance
Value, promotes the initial voice intensity, to obtain second sound intensity.For example, as shown in figure 8, set by the second earphone 120
Infrared sensor can emit infrared signal in direction shown in arrow into figure, be to detect whether to send on infrared signal direction
It is no to have the object for hindering sound transmission.
Step S240: the distance between first earphone and target object are obtained.
Step S250: based on the distance between first earphone and target object, first intensity of sound and the
Two intensities of sound obtain the distance between second earphone and the target object.
A kind of equipment localization method provided by the present application, so that in the case where losing the second earphone, it can be according to first
Known distance between earphone and known target object, in conjunction with the first earphone and the second earphone respectively acquire for same sound
The intensity of sound of the sound in source to determine the distance between the second earphone and target object, and then is quickly looked for convenient for user
The earphone of loss, is greatly improved user experience.And it is possible to the intensity corrected parameter amendment of second earphone acquisition the
The initial voice intensity that two earphones are sent obtains more accurately calculating the second sound intensity of the second earphone distance, so as to
It is enough further more accurately to obtain the distance between second earphone and the target object.
Referring to Fig. 9, a kind of equipment localization method provided by the present application, is applied to electronic equipment, which comprises
Step S310: the electronic equipment obtains the first intensity of sound, and first intensity of sound is the acquisition of the first earphone
To the intensity that is made a sound of sound source.
Step S320: obtaining second sound intensity, and the second sound intensity is the collected sound source of the second earphone
The intensity made a sound.
Step S330: the distance between first earphone and target object are obtained, the target object includes the electricity
Sub- equipment and the sound source.
Step S340: based on the distance between first earphone and sound source, first intensity of sound and the rising tone
Loudness of a sound degree obtains the distance between second earphone and the sound source.
Step S350: based on the distance between first earphone and electronic equipment, first intensity of sound and the
Two intensities of sound obtain the distance between second earphone and the electronic equipment.
A kind of equipment localization method provided by the present application, so that in the case where losing the second earphone, it can be according to first
Known distance between earphone and known target object, in conjunction with the first earphone and the second earphone respectively acquire for same sound
The intensity of sound of the sound in source to determine the distance between the second earphone and target object, and then is quickly looked for convenient for user
The earphone of loss, is greatly improved user experience.And it is possible to calculate the second earphone respectively apart from sound source and electronic equipment
Distance, further judge the position where the second earphone convenient for user.
Referring to Fig. 10, a kind of equipment localization method provided by the present application, is applied to Headphone device, the Headphone device packet
The first earphone and the second earphone are included, first earphone is connect with electronic equipment and the second earphone respectively, which comprises
Step S410: first earphone obtains the first intensity of sound, and first intensity of sound is first earphone
The intensity that collected sound source is made a sound.
Step S420: obtaining second sound intensity, and the second sound intensity is the collected sound source of the second earphone
The intensity made a sound.
Step S430: the distance between first earphone and target object are obtained.
Step S440: based on the distance between first earphone and target object, first intensity of sound and the
Two intensities of sound obtain the distance between second earphone and the target object.
Step S450: the distance between second earphone and the target object are sent to the electronic equipment.
A kind of equipment localization method provided by the present application, so that in the case where losing the second earphone in Headphone device,
It can be according to distance known between the first earphone in Headphone device and known target object, in conjunction with the first earphone and second
The intensity of sound for the sound for same sound source that earphone respectively acquires, come determine between the second earphone and target object away from
From, and then user is convenient for quickly to look for the earphone of loss, it is greatly improved user experience.And it is possible to calculate the second ear
Machine apart from sound source and the distance of electronic equipment, further judges the position where the second earphone respectively convenient for user.
Figure 11 is please referred to, a kind of equipment positioning device 500 provided by the present application runs on electronic equipment, described device 500
It include: signal acquiring unit 510, reference information acquiring unit 520, positioning unit 530 and prompt information transmission unit 540.
Signal acquiring unit 510, for obtaining the first intensity of sound, first intensity of sound is that the first earphone collects
The intensity that is made a sound of sound source；
The signal acquiring unit 510, is also used to obtain second sound intensity, and the second sound intensity is the second earphone
The intensity that the collected sound source makes a sound；
Reference information acquiring unit 520, for obtaining the distance between first earphone and target object；
Positioning unit 530, for based on the distance between first earphone and target object, first intensity of sound
And second sound intensity obtains the distance between second earphone and the target object.
Prompt information transmission unit 540, for sending prompt information triggering command to second earphone, so that described the
Prompt information triggering command described in two earphone responses issues prompt information.
As a kind of mode, prompt information transmission unit 540, if specifically for detecting that second earphone supports vibration
Dynamic, the second earphone of Xiang Suoshu sends the prompt information triggering command for triggering the earphone vibration, so that second earphone vibrates；
Or the prompt information triggering command for triggering the sound that the earphone plays setpoint frequency is sent to second earphone, so that institute
State the sound that the second earphone plays the setpoint frequency.
Figure 12 is please referred to, a kind of equipment positioning device 600 provided by the present application runs on electronic equipment, described device 600
It include: signal acquiring unit 610, parameters revision unit 620, reference information acquiring unit 630 and positioning unit 640.
Signal acquiring unit 610, for obtaining the first intensity of sound, first intensity of sound is that the first earphone collects
The intensity that is made a sound of sound source.
Signal acquiring unit 610 is also used to receive the initial voice intensity and described second that second earphone is sent
The intensity corrected parameter of earphone acquisition；
Parameters revision unit 620, it is described for being obtained based on the intensity corrected parameter amendment initial voice intensity
Second sound intensity.
As a kind of mode, intensity modification parameter includes that second earphone is squeezed intensity value, in such case
Under, whether parameters revision unit 620 is greater than pressure threshold specifically for the intensity value that is squeezed described in judgement；If more than the pressure
Force threshold；It is more than the amplitude of the pressure threshold according to the intensity value that is squeezed, the initial voice intensity is promoted, to obtain second
Intensity of sound.
Alternatively mode, second earphone include headset main body and the circumferential setting for prolonging the headset main body
Multiple infrared sensors, intensity modification parameter includes the multiple infrared sensor respectively distance value collected,
In this case, parameters revision unit 620 is specifically used for judging the multiple infrared sensor respectively in distance value collected
Whether set distance value is respectively less than；If respectively less than set distance value, the initial voice intensity is promoted, to obtain rising tone loudness of a sound
Degree.
Reference information acquiring unit 630, for obtaining the distance between first earphone and target object.
Positioning unit 640, for based on the distance between first earphone and target object, first intensity of sound
And second sound intensity obtains the distance between second earphone and the target object.
Figure 13 is please referred to, a kind of equipment positioning device 700 provided by the present application runs on electronic equipment, described device 700
It include: signal acquiring unit 710, reference information acquiring unit 720, the first localization computation unit 730 and the second location Calculation
Unit 740.
Signal acquiring unit 710, for obtaining the first intensity of sound, first intensity of sound is that the first earphone collects
The intensity that is made a sound of sound source.
Signal acquiring unit 710, for obtaining second sound intensity, the second sound intensity is that the second earphone collects
The intensity that makes a sound of the sound source.
Reference information acquiring unit 720 obtains the distance between first earphone and target object.
First localization computation unit 730, for based on the distance between first earphone and sound source, first sound
Intensity and second sound intensity obtain the distance between second earphone and the sound source.
Second localization computation unit 740, for based on the distance between first earphone and electronic equipment, described first
Intensity of sound and second sound intensity obtain the distance between second earphone and the electronic equipment.
Figure 14 is please referred to, a kind of equipment positioning device 800 provided by the present application runs on Headphone device, the earphone dress
It sets including the first earphone and the second earphone, first earphone is connect with electronic equipment and the second earphone respectively, described device 800
It include: signal acquiring unit 810, reference information acquiring unit 820, positioning unit 830 and information transmitting unit 840.
Signal acquiring unit 810, for obtaining the first intensity of sound, first intensity of sound is that first earphone is adopted
The intensity that the sound source collected is made a sound.
The signal acquiring unit 810, is also used to obtain second sound intensity, and the second sound intensity is the second earphone
The intensity that the collected sound source makes a sound.
Reference information acquiring unit 820, for obtaining the distance between first earphone and target object.
Positioning unit 830, for based on the distance between first earphone and target object, first intensity of sound
And second sound intensity obtains the distance between second earphone and the target object.
Information transmitting unit 840, it is described for the distance between second earphone and the target object to be sent to
Electronic equipment.
It should be noted that it is apparent to those skilled in the art that, for convenience and simplicity of description, on
The device of description and the specific work process of unit are stated, can refer to corresponding processes in the foregoing method embodiment, herein no longer
It repeats.In several embodiments provided herein, the mutual coupling of module can be electrical property, mechanical or other forms
Coupling.In addition, can integrate in a processing module in each functional module in each embodiment of the application, it is also possible to
Modules physically exist alone, and can also be integrated in a module with two or more modules.Above-mentioned integrated module
Both it can take the form of hardware realization, can also have been realized in the form of software function module.
In conclusion a kind of equipment localization method, device, Headphone device and electronic equipment provided by the present application, are working as
When the electronic equipment is in audio output state, whether detection is current by earphone progress audio broadcasting, if it is logical for detecting
It crosses earphone and carries out audio broadcasting, detect whether the earphone is in wearing state, if detecting, the earphone is in wearing state,
Audio output is carried out with the first volume.This method so that electronic equipment by earphone carry out audio output when, Ke Yigen
The volume of exported audio is determined according to the wearing state of earphone, and then when detecting that earphone is not worn, worn with being less than
Volume when wearing is exported, to save the electricity of earphone and electronic equipment.
A kind of electronic equipment provided by the present application is illustrated below in conjunction with Figure 15.
Figure 15 is please referred to, based on above-mentioned equipment localization method, device, the another kind that the embodiment of the present application also provides can be with
Execute the electronic equipment 200 of aforementioned device localization method.Electronic equipment 200 include the one or more that intercouples (in figure only
Show one) processor 102, memory 104, wireless module 106, audio-frequency module 108 and attitude detection module 110.Wherein,
It is stored with the program that can execute content in previous embodiment in the memory 104, and processor 102 can execute the memory
The program stored in 104.
Wherein, processor 102 may include one or more processing core.Processor 102 utilizes various interfaces and route
The various pieces in entire electronic equipment 100 are connected, by running or executing the instruction being stored in memory 104, program, generation
Code collection or instruction set, and the data being stored in memory 104 are called, execute the various functions and processing of electronic equipment 100
Data.Optionally, processor 102 can be using Digital Signal Processing (Digital Signal Processing, DSP), scene
Programmable gate array (Field-Programmable Gate Array, FPGA), programmable logic array (Programmable
Logic Array, PLA) at least one of example, in hardware realize.Processor 102 can integrating central processor (Central
Processing Unit, CPU), in image processor (Graphics Processing Unit, GPU) and modem etc.
One or more of combinations.Wherein, the main processing operation system of CPU, user interface and destination application etc.；GPU is used for
It is responsible for the rendering and drafting of display content；Modem is for handling wireless communication.It is understood that above-mentioned modulation /demodulation
Device can not also be integrated into processor 102, be realized separately through one piece of communication chip.
Memory 104 may include random access memory (Random Access Memory, RAM), also may include read-only
Memory (Read-Only Memory).Memory 104 can be used for store instruction, program, code, code set or instruction set.It deposits
Reservoir 104 may include storing program area and storage data area, wherein the finger that storing program area can store for realizing operating system
Enable, for realizing at least one function instruction (such as touch function, sound-playing function, image player function etc.), be used for
Realize the instruction etc. of following each embodiments of the method.Storage data area can also store electronic equipment 200 and be created in use
Data (than text document as the aforementioned) etc..
The wireless module 106 is used to receive and transmit electromagnetic wave, realizes the mutual conversion of electromagnetic wave and electric signal, from
And it is communicated with communication network or other equipment, such as communicated with audio-frequence player device.The wireless module 106 can
Including various existing for executing the circuit elements of these functions, for example, antenna, RF transceiver, digital signal processor,
Encryption/deciphering chip, subscriber identity module (SIM) card, memory etc..The wireless module 106 can be for example mutual with various networks
Networking, intranet, wireless network communicate or communicated by wireless network and other electronic equipments.Above-mentioned
Wireless network may include cellular telephone networks, WLAN or Metropolitan Area Network (MAN).Above-mentioned wireless network can be used various logical
Beacon is quasi-, agreement and technology, including but not limited to WLAN protocol and Bluetooth protocol, in addition may include those currently not yet by
The agreement that developed.
Furthermore the audio-frequency module 108 can be used for handling the sound of the application program output run in electronic equipment 200
Frequently.The attitude detection module 110 may include the appearance for having the equipment such as acceleration transducer, gyroscope to detect electronic equipment 200
State or acceleration.
The sound acquisition module 112 can acquire voice signal, and be transferred to other electronics by wireless module 106 and set
It is standby.
It should be noted that the electronic equipment 200 can be electronic equipment 100 above-mentioned.It can also be above-mentioned first
Earphone 110 or the second earphone 120.
Figure 16 is please referred to, it illustrates a kind of structural frames of computer readable storage medium provided by the embodiments of the present application
Figure.Program code is stored in the computer-readable medium 800, said program code can be called by processor and execute the above method
Method described in embodiment.
Computer readable storage medium 800 can be such as flash memory, EEPROM (electrically erasable programmable read-only memory),
The electronic memory of EPROM, hard disk or ROM etc.Optionally, computer readable storage medium 800 includes non-volatile meter
Calculation machine readable medium (non-transitory computer-readable storage medium).Computer-readable storage
Medium 800 has the memory space for the program code 810 for executing any method and step in the above method.These program codes can
With from reading or be written in one or more computer program product in this one or more computer program product.
Program code 810 can for example be compressed in a suitable form.
For the purpose of this specification, " computer-readable medium ", which can be, any may include, stores, communicates, propagates or pass
Defeated program is for instruction execution system, device or equipment or the dress used in conjunction with these instruction execution systems, device or equipment
It sets.The more specific example (non-exhaustive list) of computer-readable medium include the following: there is the electricity of one or more wirings
Interconnecting piece (electronic equipment), portable computer diskette box (magnetic device), random access memory (RAM), read-only memory
(ROM), erasable edit read-only storage (EPROM or flash memory), fiber device and portable optic disk is read-only deposits
Reservoir (CDROM).In addition, computer-readable medium can even is that the paper that can print described program on it or other are suitable
Medium, because can then be edited, be interpreted or when necessary with it for example by carrying out optical scanner to paper or other media
His suitable method is handled electronically to obtain described program, is then stored in computer storage.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the application, rather than its limitations；Although
The application is described in detail with reference to the foregoing embodiments, those skilled in the art are when understanding: it still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；And
These are modified or replaceed, do not drive corresponding technical solution essence be detached from each embodiment technical solution of the application spirit and
Range.
Claims (14)
1. a kind of equipment localization method, which is characterized in that be applied to electronic equipment, which comprises
The electronic equipment obtains the first intensity of sound, and first intensity of sound is issued by the collected sound source of the first earphone
The intensity of sound；
Second sound intensity is obtained, the second sound intensity makes a sound strong for the collected sound source of the second earphone
Degree；
Obtain the distance between first earphone and target object；
It is obtained based on the distance between first earphone and target object, first intensity of sound and second sound intensity
The distance between second earphone and the target object.
2. the method according to claim 1, wherein the step of acquisition second sound intensity, includes:
Receive the intensity corrected parameter of initial voice intensity and second earphone acquisition that second earphone is sent；
The initial voice intensity, which is corrected, based on the intensity corrected parameter obtains the second sound intensity.
3. according to the method described in claim 2, it is characterized in that, intensity modification parameter includes second earphone by crowded
Pressure angle value, it is described the initial voice intensity is corrected based on the intensity corrected parameter to obtain the step of the second sound intensity
Suddenly include:
Whether the intensity value that is squeezed described in judgement is greater than pressure threshold；
If more than the pressure threshold；
It is more than the amplitude of the pressure threshold according to the intensity value that is squeezed, the initial voice intensity is promoted, to obtain the rising tone
Loudness of a sound degree.
4. according to the method described in claim 2, it is characterized in that, second earphone includes headset main body and prolongs the ear
The multiple infrared sensors of owner's body being circumferentially arranged, the intensity modification parameter includes the multiple infrared sensor respectively institute
The distance value of acquisition, it is described that the second sound intensity is obtained based on the intensity corrected parameter amendment initial voice intensity
The step of include:
Judge whether the multiple infrared sensor is respectively respectively less than set distance value in distance value collected；
If respectively less than set distance value, the initial voice intensity is promoted, to obtain second sound intensity.
5. method according to claim 1 to 4, which is characterized in that the method also includes:
Prompt information triggering command is sent to second earphone, so that the triggering of prompt information described in second earphone response refers to
It enables and issues prompt information.
6. according to the method described in claim 5, it is characterized in that, described refer to second earphone transmission prompt information triggering
It enables, so that prompt information triggering command described in second earphone response includes: the step of issuing prompt information
If detecting, second earphone supports vibration, and the second earphone of Xiang Suoshu sends the prompt information for triggering the earphone vibration
Triggering command, so that second earphone vibrates；Or
The prompt information triggering command for triggering the sound that the earphone plays setpoint frequency is sent to second earphone, so that institute
State the sound that the second earphone plays the setpoint frequency.
7. the method according to claim 1, wherein the target object includes the electronic equipment and described
Sound source, it is described based on the distance between first earphone and target object, first intensity of sound and rising tone loudness of a sound
Spending the step of obtaining the distance between second earphone and described target object includes:
Based on described in the acquisition of the distance between first earphone and sound source, first intensity of sound and second sound intensity
The distance between second earphone and the sound source；
It is obtained based on the distance between first earphone and electronic equipment, first intensity of sound and second sound intensity
The distance between second earphone and the electronic equipment.
8. a kind of equipment localization method, which is characterized in that be applied to Headphone device, the Headphone device includes the first earphone and the
Two earphones, first earphone are connect with electronic equipment and the second earphone respectively, which comprises
First earphone obtains the first intensity of sound, and first intensity of sound is the collected sound source institute of first earphone
The intensity made a sound；
Second sound intensity is obtained, the second sound intensity makes a sound strong for the collected sound source of the second earphone
Degree；
Obtain the distance between first earphone and target object；
It is obtained based on the distance between first earphone and target object, first intensity of sound and second sound intensity
The distance between second earphone and the target object；
The distance between second earphone and the target object are sent to the electronic equipment.
9. a kind of equipment positioning device, which is characterized in that run on electronic equipment, described device includes:
Signal acquiring unit, for obtaining the first intensity of sound, first intensity of sound is the collected sound source of the first earphone
The intensity made a sound；
The signal acquiring unit, is also used to obtain second sound intensity, and the second sound intensity is that the second earphone collects
The intensity that makes a sound of the sound source；
Reference information acquiring unit, for obtaining the distance between first earphone and target object；
Positioning unit, for based on the distance between first earphone and target object, first intensity of sound and the
Two intensities of sound obtain the distance between second earphone and the target object.
10. a kind of equipment positioning device, which is characterized in that run on Headphone device, the Headphone device include the first earphone and
Second earphone, first earphone are connect with electronic equipment and the second earphone respectively, and the equipment positioning device includes:
Signal acquiring unit, for obtaining the first intensity of sound, first intensity of sound is that first earphone is collected
The intensity that sound source is made a sound；
The signal acquiring unit, is also used to obtain second sound intensity, and the second sound intensity is that the second earphone collects
The intensity that makes a sound of the sound source；
Reference information acquiring unit, for obtaining the distance between first earphone and target object；
Positioning unit, for based on the distance between first earphone and target object, first intensity of sound and the
Two intensities of sound obtain the distance between second earphone and the target object；
Information transmitting unit is set for the distance between second earphone and the target object to be sent to the electronics
It is standby.
11. a kind of electronic equipment, which is characterized in that including one or more processors and memory；
One or more programs are stored in the memory and are configured as being executed by one or more of processors, institute
It states one or more programs and is configured to carry out method as claimed in claim 1 to 7.
12. a kind of Headphone device, which is characterized in that including the first earphone and the second earphone, first earphone include one or
Multiple processors and memory；
One or more programs are stored in the memory and are configured as being executed by one or more of processors, institute
It states one or more programs and is configured to carry out method according to any one of claims 8.
13. a kind of computer readable storage medium, which is characterized in that be stored with program generation in the computer readable storage medium
Code, wherein perform claim requires any method of 1-7 in said program code operation.
14. a kind of computer readable storage medium, which is characterized in that be stored with program generation in the computer readable storage medium
Code, wherein the method described in perform claim requirement 8 in said program code operation.
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| CN201811161377.XA CN109413556B (en) | 2018-09-30 | 2018-09-30 | Equipment positioning method and device, earphone device and electronic equipment |
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| CN201811161377.XA CN109413556B (en) | 2018-09-30 | 2018-09-30 | Equipment positioning method and device, earphone device and electronic equipment |
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