CN108769883A - Electronic equipment and sound collection method - Google Patents
Electronic equipment and sound collection method Download PDFInfo
- Publication number
- CN108769883A CN108769883A CN201810652016.9A CN201810652016A CN108769883A CN 108769883 A CN108769883 A CN 108769883A CN 201810652016 A CN201810652016 A CN 201810652016A CN 108769883 A CN108769883 A CN 108769883A
- Authority
- CN
- China
- Prior art keywords
- electronic equipment
- module
- signal
- audio collection
- acquisition
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
An embodiment of the present invention provides a kind of electronic equipment and sound collection method.Electronic equipment according to the ... of the embodiment of the present invention, including：First collecting unit, including：The multiple audio collection modules being arranged on the different location of electronic equipment, and adjustment module, wherein the first collecting unit has the first acquisition state and the second acquisition state, under the first acquisition state, multiple audio collection modules are adjusted in adjustment module, the sound that first collecting unit is sent out by the object that the acquisition of multiple audio collection modules is located relative in the first area of space of electronic equipment, and generate corresponding first audio signal, under the second acquisition state, multiple audio collection modules are adjusted in adjustment module, the sound that first collecting unit is sent out by the object that the acquisition of multiple audio collection modules is located relative in the second space region of electronic equipment, and generate corresponding second audio signal；And processing unit.
Description
The application be the applying date be on December 17th, 2012, application No. is 201210549520.9, entitled " electronics
The divisional application of the application for a patent for invention of equipment and sound collection method ".
Technical field
The embodiment of the present invention is related to a kind of electronic equipment and corresponding sound collection method.
Background technology
In recent years, with the development of technology, various electronic equipments are widely used, for example, desktop computer, notebook meter
Calculation machine, tablet computer, smart mobile phone, game machine and portable media player etc..In current many electronic equipments
In all include the voice pickup component of such as microphone etc, in order to be adopted to the sound sent out around the electronic equipment
Collection so that user can carry out the operation of such as voice/video call etc.
On the other hand, continuously improved with the performance of terminal device, user can by terminal device execute operation not
It is disconnected to increase.For example, many smart mobile phones are equipped with image acquisition component at present.Therefore, other than voice/video is conversed,
User can also carry out video capture by image acquisition component and sound pick-up part to its interested object.
However, due to using omni-directional voice pickup component in current many electronic equipments, sound collection is being carried out
When, further include that many users are not intended to the sound obtained in the audio signal obtained other than the sound of target acquisition target
Sound.For this problem, it has been proposed that for the voice pickup component of scheduled acquisition purpose setting.For example, in mobile electricity
In words, voice pickup component can be set usually relative to the position of the mobile phone when making a phone call for user.However,
In the case where using voice pickup component to carry out sound collection non-predetermined acquisition purpose, for example, in the examples described above
When carrying out the video acquisition for ambient enviroment using mobile phone, the noise mistake that be easy to cause in acquired audio signal
More, signal quality declines.
Invention content
The embodiment of the present invention is designed to provide a kind of electronic equipment and sound collection method, to solve the above problems.
An embodiment provides a kind of electronic equipment, at least have the first acquisition state, electronic equipment packet
It includes：First collecting unit, including：The multiple audio collection modules being arranged on the different location of electronic equipment, and adjust mould
Block, wherein the first collecting unit has the first acquisition state and the second acquisition state, under the first acquisition state, adjustment module pair
Multiple audio collection modules are adjusted so that the first collecting unit can be acquired by multiple audio collection modules to be located at relatively
The sound that object in the first area of space of electronic equipment is sent out, and corresponding first audio signal is generated,
Under two acquisition states, multiple audio collection modules are adjusted in adjustment module so that the first collecting unit can be by multiple
The sound that the object that audio collection module acquisition is located relative in the second space region of electronic equipment is sent out, and generate
Corresponding second audio signal；And processing unit, it configures to receive the first audio signal or the second audio signal, and to first
Audio signal or the second audio signal carry out the first signal processing.
Another embodiment of the present invention additionally provides a kind of sound collection method, is applied to electronic equipment, and wherein electronics is set
Standby includes the multiple audio collection modules being arranged on the different location of electronic equipment, electronic equipment have the first acquisition state and
Second acquisition state.The method includes：Under the first acquisition state, multiple audio collection modules are adjusted so that the
One collecting unit can acquire the object being located relative in the first area of space of electronic equipment by multiple audio collection modules
The sound that body is sent out, the sound sent out by the object in first the first area of space of collecting unit pair are acquired, and
Corresponding first audio signal is generated, the first signal processing is carried out to the first audio signal；It is right and under the second acquisition state
Multiple audio collection modules are adjusted so that the first collecting unit can be acquired by multiple audio collection modules to be located at relatively
The sound that object in the second space region of electronic equipment is sent out, by the first collecting unit in second space region
The sound that is sent out of object be acquired, and generate corresponding second audio signal, the first letter carried out to the second audio signal
Number processing.
In electronic equipment according to the ... of the embodiment of the present invention and sound collection method, sound collection unit may include in electronics
Multiple audio collection modules are set on the different location of equipment, so as to for the different space regions relative to electronic equipment
Domain carries out voice pickup using audio collection module different in multiple audio collection modules, improves the quality of audio collection.
Description of the drawings
It is retouched in order to illustrate the technical solution of the embodiments of the present invention more clearly, the embodiment of the present invention will be briefly described
Attached drawing needed in stating.
Fig. 1 is the exemplary block diagram for showing electronic equipment according to an embodiment of the invention.
Fig. 2 is the definition graph for an illustrative case for showing electronic equipment shown in Fig. 1.
Fig. 3 is the definition graph for a modified examples situation for showing electronic equipment shown in Fig. 2.
Fig. 4 is the definition graph for another illustrative case for showing electronic equipment shown in Fig. 1.
Fig. 5 is the exemplary block diagram for showing the display unit according to an example of the present invention.
Fig. 6 is the definition graph for a signal situation for showing display unit shown in fig. 5.
Fig. 7 depicts the flow chart of sound collection method according to the ... of the embodiment of the present invention.
Specific implementation mode
Hereinafter, by preferred embodiments of the present invention will be described in detail with reference to the annexed drawings.Note that in the specification and drawings
In, there is substantially the same step and element to be denoted by the same reference numerals, and to the repetition solution of these steps and element
Releasing will be omitted.
Illustrate the electronic equipment of one embodiment of the present of invention next, with reference to Fig. 1.Fig. 1 is shown according to the present invention one
The exemplary block diagram of the electronic equipment 100 of a embodiment.As shown in Figure 1, electronic equipment 100 includes 110 He of the first collecting unit
Processing unit 120 is adopted wherein the first collecting unit 110 includes the multiple audios being arranged on the different location of the electronic equipment
Collect module 111,112,113 and 114 and adjustment module 115.Although should be noted that in the example depicted in fig. 1, adopted with first
Collection unit 110 include four audio collection modules (that is, audio collection module 111,112,113 and 114) for be described,
But the present invention's is without being limited thereto.In interchangeable example, the first collecting unit 110 may also include more audio collection moulds
Block, in addition, the first collecting unit 110 can also only include two or three audio collection modules.
First collecting unit 110 has the first acquisition state and the second acquisition state.Under the first acquisition state, mould is adjusted
Audio collection module 111,112,113 and 114 is adjusted in block 115 so that the first collecting unit 110 can be adopted by audio
Collection module 111,112,113 and 114 acquires the sound that the object being located relative in the first area of space of electronic equipment is sent out
Sound, and generate corresponding first audio signal.Under the second acquisition state, adjustment module 115 to audio collection module 111,
112, it 113 and 114 is adjusted so that the first collecting unit 110 can pass through audio collection module 111,112,113 and 114
The sound that the object being located relative in the second space region of electronic equipment is sent out is acquired, and generates corresponding second sound
Frequency signal.
According to an example of the present invention, the first area of space can be when normal use electronic equipment 100, and electronics is set
Standby 100 close to the surface of user institute direction area of space, and second space region can work as normal use electronic equipment 100
When, area of space of the electronic equipment 100 away from the surface institute direction of user.For example, when electronic equipment 100 is personal computer
When, the first area of space can be the area of space of the surface direction where the display screen of electronic equipment 100, that is, usually use
Area of space of the family where when using personal computer, thus under the first acquisition state, when user uses personal computer
When, the first collecting unit 110 can be acquired by audio collection module 111,112,113 and 114 to be located in the first area of space
The sound that is sent out of user, and generate corresponding first audio signal.And second space region can be electronic equipment 100
, the area of space of the surface direction opposite with the surface where its main display, that is, usual user is using personal computer
The area of space of Shi Chaoxiang user, thus under the second acquisition state, when user uses personal computer, the first collecting unit
110 can acquire the object institute being located towards in user's second space region by audio collection module 111,112,113 and 114
The sound sent out, and generate corresponding second audio signal.
According to an example of the present invention, user can manually control adjustment module 115 as needed, to be acquired first
Unit 110 is switched to the first acquisition state or the second acquisition state.Alternatively, another example according to the present invention, processing are single
Member 120 can determine that electronic equipment should be at the first acquisition state or the second acquisition state according to currently running application, and
Export definitive result.And adjustment module 115 can be adjusted according to definitive result.For example, it is assumed that electronic equipment 110 is intelligent hand
Machine, processing unit 120 can determine that electronic equipment should be located in the case of the currently operation video speech talk application of electronic equipment 110
In the first acquisition state, and export definitive result.Adjustment module 115 can be adjusted the first collecting unit 110 according to definitive result
Section is the first acquisition state.And processing unit 120 can determine electricity in the case of the currently operation video acquisition application of electronic equipment 110
Sub- equipment should be at the second acquisition state, and export definitive result.Adjustment module 115 can be acquired according to definitive result by first
Unit 110 is adjusted to the second acquisition state.
In addition, according to an example of the present invention, audio collection module can be divided into for the first area of space in advance
The first module group and the second module group for second space region.Under the first acquisition state, the first mould of adjustment module pair
The sound that included audio collection module is acquired in block group carries out second signal and handles to generate the first audio signal.And
Under second acquisition state, the sound that included audio collection module is acquired in adjustment module pair the second module group carries out third
Signal processing is to generate the second audio signal.
For example, audio collection module 111 and 112 may be provided on the first surface of electronic equipment 100, leaned in order to acquire
The sound that the object of the first surface of nearly electronic equipment 100 is sent out.Audio collection module 113 and 114 may be provided at electronics and set
On standby 100 second surface, in order to acquire the sound sent out close to the object of the second surface of electronic equipment 100.It can be pre-
Include first the first module group of audio collection module 111 and 112 by the division of audio collection module 111,112,113 and 114, and
The second module group including audio collection module 113 and 114.Under the first acquisition state, adjustment module 115 is to the first module group
In the sound that is acquired of included audio collection module 111 and 112 carry out second signal and handle to generate the first audio signal.
And under the second acquisition state, included audio collection module 113 and 114 is acquired in adjustment module pair the second module group
Sound carries out third signal processing to generate the second audio signal.For example, under the first acquisition state, adjustment module 115 is to
The sound that included audio collection module 111 and 112 is acquired in one module group carries out signal synthesis processing to generate first
Audio signal.And under the second acquisition state, adjustment module 115 can be to audio collection module included in the second module group
113 and 114 sound acquired carry out signal synthesis processing to generate the second audio signal.
Preferably, under the first acquisition state, adjustment module 115 opens audio collection mould included in the first module group
Block closes audio collection module included in the second module group；And under the second acquisition state, adjustment module 115 opens the
Included audio collection module in two module groups, and close audio collection module included in the first module group.To
The power consumption of electronic equipment can be saved.
Another example according to the present invention can be predefined in audio collection module 111,112,113 and 114 for the
The first module group in one direction.Under the first acquisition state, included audio collection mould in adjustment module pair the first module group
The sound that block is acquired carries out second signal and handles to generate the first audio signal.In addition, in this example, electronic equipment 100
It may also include：Second collecting unit.Second collecting unit can get third and acquire signal.Selectively, the second collecting unit can
Including image capture module and/or low coverage induction module.Processing unit 120 can acquire under the second acquisition state according to third
Signal determines whether there is the acquisition target close to electronic equipment, and when determining there are when acquisition target, is acquired according to third
Signal determines object's position of the acquisition target relative to electronic equipment.Adjustment module 115 is under the second acquisition state, according to processing
Object's position determined by unit 120 determines for object's position in audio collection module 111,112,113 and 114
Three module groups, and the sound that audio collection module included in third module group is acquired carry out fourth signal processing with
Generate the second audio signal.In this example, the audio collection module that includes by third module group obtain about acquisition
The signal quality of the audio signal of object is better than the audio signal about acquisition target obtained by other audio collection modules
Signal quality.
For example, electronic equipment 100 further includes the second collecting unit for including image capture module.In the first collecting unit
110 under the second acquisition state when, image capture module obtains image pick-up signal as third acquisition signal.Then, locate
Managing unit 120 can be according to the position of the size of face, special object, special object in picture shown in image pick-up signal
Etc. features image pick-up signal that image capture module is obtained analyze, to determine whether there is close to electronic equipment
Acquisition target, and when determining there are when acquisition target, further determine that object's position of the acquisition target relative to electronic equipment.
According to an example of the present invention, acquisition target can be the human or animal etc. interested to the user of electronic equipment 100.?
Under two acquisition states, adjustment module 115 is according to object's position determined by processing unit 120, in multiple audio collection modules
Determine the third module group for object's position for example, audio collection module 111 may be provided at the first surface of electronic equipment 100
On, in order to acquire the sound sent out close to the object of the first surface of electronic equipment 100.Audio collection module 112,113
It may be provided at 114 on the second surface of electronic equipment 100, in order to acquire the object of the second surface close to electronic equipment 100
The sound that body is sent out.When adjustment module 115 determine object's position closer to electronic equipment 100 second surface, and with adopt
When collecting the distance between module 112 and 113 less than predetermined value, acquisition module 112 and 113 can be regard as third module group.Then,
The sound that adjustment module 115 can acquire acquisition module 112 and 113 carries out fourth signal processing to generate the second audio letter
Number.
In addition, in the case where electronic equipment 100 further includes the second collecting unit comprising image capture module, according to this
Another example of invention, after processing unit 120 determines the acquisition target existed close to electronic equipment according to image pick-up signal,
Also it can determine whether the position of acquisition target changes according to next captured image pick-up signal in processing unit 120, and
And when the position change of acquisition target, adjustment module 115 can redefine audio collection mould included in third module group
Block.To which electronic equipment can be adjusted automatically according to the first collecting unit of position pair 110 of acquisition target, what enhancing was acquired
The specific aim of audio signal.
Processing unit 120 can receive the first audio signal or the second audio signal from the first collecting unit 110, and right
First audio signal or the second audio signal carry out such as the first signal processing of audio coding/decoding etc.
The electronic equipment provided by the embodiments of the present invention, sound collection unit may include the difference in electronic equipment
Multiple audio collection modules are set on position, so as to which for the different area of space relative to electronic equipment, utilization is multiple
Different audio collection modules carries out voice pickup in audio collection module, improves the quality of audio collection.
In an embodiment of the present invention, electronic equipment can be personal computer, notebook computer, flat calculating
Machine, mobile phone, portable media player etc..In addition, in order to liberate the both hands of user, change the operation posture of user,
And better usage experience is brought to user while reducing occupied space, electronic equipment according to the ... of the embodiment of the present invention is also
It can be wear-type electronic equipment.Specifically, electronic equipment according to the ... of the embodiment of the present invention may also include fixed cell, wherein electricity
Sub- equipment can be worn on head by the fixed cell.
For example, fixed cell may include headband component.In addition, electronic equipment according to the ... of the embodiment of the present invention further includes setting
In the first shell of the first end of headband component, and the second shell in the second end of headband component is set.When headband component
When being worn on head, headband component being capable of flexible deformation so that is pressed against left ear and the right side respectively in first shell and second shell
Ear.Processing unit be arranged in first shell, and multiple audio collection modules setting headband component, first shell and/or
In second shell.
In addition, according to another embodiment of the present invention, electronic equipment may also include connection unit and display unit, wherein connecting
Order member is connected and fixed unit and display unit.In the case, processing unit also can get the first image to be shown.Electronics
First image can be transmitted to display unit by equipment by wired or wireless transmission mode.To, display unit can show this
One image.Connection unit can have the first connection status and the second connection status.In the case where connection unit is in the first connection status,
At least first part of display unit is located in the visible area of user and towards user.And it is in the second connection in connection unit
Under state, display unit is located in first shell and/or second shell.Multiple audio collection modules can also be provided at connection unit
And/or on the non-display area of display unit.
Fig. 2 is the definition graph for an illustrative case for showing electronic equipment shown in Fig. 1.As shown in Fig. 2, electronics is set
Include headband component 210 for 200, the connection unit comprising the first sub- connection unit 221 and the second sub- connection unit 222, include
The display unit of first sub- display unit 231 and the second sub- display unit 232.
Headband component 210 is an example of above-mentioned fixed cell.First sub- connection unit, 221 connector tape member
210 first end and the first sub- display unit 231, the second end and second of 222 connector tape member 210 of the second sub- connection unit
Sub- display unit 232.
Specifically, when headband component 210 is worn on head, headband component 210 being capable of flexible deformation.First son connection
Unit 221 and the second sub- connection unit 222 can have the first connection status.Under the first connection status, the first sub- connection unit
221 and second sub- connection unit 222 can support the first sub- display unit 231 and the second sub- display unit 232 so that the first son is aobvious
Show that unit 231 and the second sub- display unit 232 are located in the visible area of user and towards user.
In addition, another example according to the present invention, the first sub- connection unit 221 and the second sub- connection unit 222 can also have
There is the second connection status.Under the second connection status, the first sub- connection unit 221 and the second sub- connection unit 222 can be at rolling over
Overlapping state so that the first sub- display unit 231 is pressed against the left ear of user, and the second sub- display unit 232 is pressed against the auris dextra of user,
To which the first sub- display unit 231 and the second sub- display unit 232 can be removed out of user visible area.
In addition, as shown in Fig. 2, electronic equipment 200 further includes the first shell being arranged in the first end of headband component 210
240 and second shell 250 in the second end of headband component is set.Such as under the second connection status, the first son connection is single
Member 221 and the first sub- display unit 231 can be accommodated in first shell 240, and the second sub- connection unit 222 and the second son display
During unit 232 can be accommodated in 250 in second shell.
In addition, electronic equipment 200 further includes the first collecting unit.As shown in Fig. 2, the first collecting unit includes adjustment module
Be arranged on headband component 210 the first audio collection module 261 and the second audio collection module 262, be arranged in first shell
Third audio collection module 263 and the 4th audio collection module 264 on body 240, the five notes of traditional Chinese music being arranged in second shell 250
Frequency acquisition module 265 and the 6th audio collection module 266, the subtonic being arranged on the first sub- connection unit 221 frequency acquisition mould
Block 267, is arranged in the first sub- display unit 231 the 8th audio collection module 268 being arranged on the second sub- connection unit 222
Far from user side the 9th audio collection module 269 and setting in the second sub- display unit 232 far from on user side
The tenth audio collection module 270.
As described above, can audio collection module be divided into the first module group for the first area of space in advance and be directed to
The second module group in second space region.For example, in the illustrated example shown in fig. 2, the first to the tenth audio collection module can be drawn
It is divided into the first module group that the user for wearable electronic device 200 is acquired and the user for wearable electronic device 200
The second module group that the object of concern is acquired, wherein the first module group includes setting first shell 240 and second shell 250
On, when electronic equipment 200 is worn on user's head, close to the 4th audio collection module 264 and the five notes of traditional Chinese music of user's mouth
Frequency acquisition module 265, and the second module group may include remaining audio collection module.Under the first acquisition state, the first acquisition
The 4th included audio collection module 264 and fifth audio acquisition module in adjustment module pair the first module group in unit
265 sound acquired carry out signal synthesis processing to generate the first audio signal.And under the second acquisition state, the first acquisition
Adjustment module in unit can acquire audio collection module 261-263 and 266 to 270 included in the second module group
Sound carry out signal synthesis processing to generate the second audio signal.
In addition, alternatively, under the second acquisition state, can according to acquisition target relative to electronic equipment position come
Determine the third module group for the object's position in audio collection module 261-270, and to included in third module group
The sound that audio collection module is acquired carries out signal processing to generate the second audio signal.
Specifically, Fig. 3 is the definition graph for a modified examples situation for showing electronic equipment shown in Fig. 2.?
In example shown in Fig. 3, electronic equipment 200 ' includes included each unit and module in electronic equipment 200 shown in Fig. 2,
Therefore this will not be detailed here.In addition, electronic equipment 200 ' further includes the second collecting unit 310.As shown in figure 3, the second collecting unit
310 may be provided on headband component 210.Alternatively, the second collecting unit 310 may also be arranged on connection unit, display unit,
In first shell or second shell.
In the example depicted in fig. 3, the second collecting unit is the image acquisition units for obtaining image pick-up signal.?
Electronic equipment 200 ' is under the second acquisition state, and the processing unit in electronic equipment can determine whether according to image pick-up signal
In the presence of the acquisition target close to electronic equipment, and when determining there are when acquisition target, signal is acquired according to third and determines acquisition
Object's position of the object relative to electronic equipment.Adjustment module is under the second acquisition state, according to right determined by processing unit
As position, the third module group for object's position is determined in audio collection module 261-270, and in third module group
The sound that included audio collection module is acquired carries out fourth signal and handles to generate the second audio signal.For example, when place
It manages unit to be determined in region B shown in fig. 3 there are when acquisition target according to image pick-up signal, adjustment module can determine the
Three module groups include the third audio collection module 263 and the 4th audio collection module 264 for region B.When processing unit root
Determine in region C shown in fig. 3 that adjustment module can determine third module group there are when acquisition target according to image pick-up signal
Include the first audio collection module 261 for region C, the second audio collection module 262, subtonic frequency acquisition module 267,
Eight audio collection modules 268, the 9th audio collection module 269 and the tenth audio collection module 270.When processing unit can basis
Image pick-up signal determines in region D shown in fig. 3 that adjustment module can determine third module group packet there are when acquisition target
Include the fifth audio acquisition module 265 and the 6th audio collection module 266 for region D.In addition, when processing unit is according to image
It acquires signal to determine in region A shown in fig. 3 there are when acquisition target, adjustment module can determine that third module group includes the
Three audio collection modules 263 and the 4th audio collection module 264, wherein third audio collection module 263 and the 4th audio collection
The targeted region B of module 264 is near near field A.And when processing unit determines shown in fig. 3 according to image pick-up signal
There are when acquisition target in the E of region, adjustment module can determine that third module group includes fifth audio acquisition module 265 and the 6th sound
The targeted region D of frequency acquisition module 266, wherein fifth audio acquisition module 265 and the 6th audio collection module 266 near
Region E.So as to multiple audio collection modules in the first collecting unit of position pair according to the object acquired desired by user
It is configured, to improve the quality of acquired audio signal.
Selectively, in the example depicted in fig. 3, determine that acquisition target is located at according to image pick-up signal in processing unit
After the B of region, processing unit according to next image pick-up signal that the second collecting unit 310 obtains determine the acquisition target from
When region B is moved in the C of region, third module group can be included audio collection module from third audio collection module by adjustment module
263 and the 4th audio collection module 264 change into the first audio collection module 261, the second audio collection module 262, subtonic
Frequency acquisition module 267, the 8th audio collection module 268, the 9th audio collection module 269 and the tenth audio collection module 270,
To carry out sound collection for the position of object.
Above in association with Fig. 2, it is described so that fixed cell includes headband component as an example.But according to embodiments of the present invention
Wear-type electronic equipment it is without being limited thereto.Another example according to the present invention, electronic equipment can also be glasses type electronic equipment.
Fig. 4 is the definition graph for another illustrative case for showing electronic equipment shown in Fig. 1.As shown in figure 4, electronics is set
Standby 400 include frame member 410, the lens component 420 being connected with frame member 410, including the first support arm, the second support
The fixed cell of arm and third holding part (not shown), processing unit and the first collecting unit.
As shown in figure 4, the first support arm includes the first pontes 431 (as shown in the dash area in Fig. 4) and first
Holding part 432.The first pontes 431 connects frame member 410 and the first holding part 432.Second support arm includes the
Two coupling parts 441 (as shown in the dash area in Fig. 4) and the second holding part 442.441 connection frame of second connecting portion point
Component 410 and the second holding part 442.Third holding part is arranged on frame member 410.Specifically, third holding part
Frame member 410 be may be provided on the position between two lens components.It is kept by the first holding part 432, second
Part 442 and third holding part, electronic equipment 400 are maintained at the head of user.Specifically, 432 He of the first holding part
Second holding part 442 can be used for the first support arm and the second support arm being supported on the ear of user, and third holding part
It can be used for frame member 410 being supported at the bridge of the nose of user.
In addition, according to still another embodiment of the invention, electronic equipment 400 may also include first data transmission line and display is single
Member.Specifically, first data transmission line may be provided in fixed cell and frame member.First data transmission line can be regarded first
Frequency signal is transmitted to display unit.Display unit can be shown according to the first vision signal to user.In the present embodiment,
One vision signal can be vision signal corresponding with the first audio signal.For example, when user is watched by electronic equipment 400
When film, the first vision signal can be the picture signal of film, and the first audio signal can be corresponding with picture signal
The audio signal of film.In another example when user carries out video calling by electronic equipment 400, the first vision signal can be
Picture signal from communication party, and the first audio signal can be the audio signal from communication party.Alternatively, it first regards
Frequency signal is unrelated with the first audio signal.For example, the first vision signal can be, about picture, video image, text, and
The picture signal of the combination of picture, text and picture etc..Independent storage unit can be set in electronic equipment 400, with storage
These image files.Alternatively, electronic equipment 400 can also for example be calculated from by the way that wired or wireless way is connected to it
The electronic equipment of machine, smart mobile phone, multimedia player etc receives image file to be shown.For example, electronic equipment 400 is also
It may include communication unit, it is to be shown to be received from the electronic equipment of such as computer, smart mobile phone, multimedia player etc
Image file.Although in addition, being described by taking data line as an example in the present embodiment, but the invention is not restricted to this,
For example, another example according to the present invention, can also be transmitted to display unit by wireless transmission method by the first vision signal.
Fig. 5 is the exemplary block diagram for showing the display unit according to an example of the present invention.As shown in figure 5, display is single
Member 500 may include the first display module 510, the first optical system 520, the first light guide member 530 and the second light guide member 540.
Fig. 6 is the definition graph for a signal situation for showing display unit 500 shown in fig. 5.
First display module 510 may be provided in frame member 410, and be connected with first data transmission line.First
Display module 510 can show the first image according to the first vision signal that first data transmission line transmits.According to the present invention one
A example, the first display module 510 can be the display modules of the smaller miniature display screen of size.
First optical system 520 may also be arranged in frame member 410.First optical system 520 can receive aobvious from first
Show the light that module is sent out, and the light to being sent out from the first display module carries out light path converting, to form the first amplification virtual image.
That is, the first optical system 520 has positive refractive power.To which user can understand the first image of viewing, and user is seen
The size for the image seen is not limited by the size of display unit.
For example, optical system may include with convex lens.Alternatively, imaging is made in order to reduce aberration, avoid dispersion etc.
At interference, bring the better visual experience of user, optical system also can be by including multiple lens shapeds of convex lens and concavees lens
At lens subassembly.In addition, according to an example of the present invention, the first display module can be arranged in correspondence with along the optical axis of optical system
510 and first optical system 520.Alternatively, another example according to the present invention, display unit may also include the 5th light guide portion
The light emitted from the first display module 510 is transmitted to the first optical system 520 by part.
As shown in fig. 6, the light sent out from the first display module 510 is received in the first optical system 520, and to aobvious from first
After showing the light progress light path converting that module 510 is sent out, the first light guide member 530 can pass the light Jing Guo the first optical system
It is sent to the second light guide member 540.Second light guide member 540 may be provided in lens component 420.And the second light guide member can connect
The light transmitted by the first light guide member 530 is received, and the light that the first light guide member 530 is transmitted is to wearable electronic device
The eyes of user reflect.
Fig. 4 is returned, selectively, lens component 420 meets the first predetermined light transmittance on the direction from inboard to outside,
It allows users to that while watching the first amplification virtual image ambient enviroment can be watched.On the other hand, eyeglass from outside to
Meet the second predetermined light transmittance on the direction of inside.To be rolled over to partial optical when the light in ambient enviroment is stronger
It penetrates or reflects.
In addition, as shown in figure 4, according to an example of the present invention, frame member 410 may include being connected with the first support arm
The the first pile crown part 411 connect and the first pile crown part 412 being connected with the second support arm are (as shown in the circle of Fig. 4
Frame member part).
In addition, electronic equipment 400 further includes the first collecting unit.As shown in figure 4, the first collecting unit includes adjustment module
With the first audio collection module 451, the second audio collection module 452, third being arranged on frame member 410 and fixed cell
Audio collection module 453 and the 4th audio collection module 454.Fig. 1 to Fig. 3 is had been combined above to according to the ... of the embodiment of the present invention
The first collecting unit in electronic equipment is described in detail, therefore details are not described herein.
In the following, illustrating the sound collection method of the embodiment of the present invention with reference to Fig. 7.Fig. 7 is depicted according to of the invention real
Apply the flow chart of the sound collection method 700 of example.Sound collection method 700 is used for the described electricity above in association with attached drawing 1-4
Sub- equipment.As described above, electronic equipment according to an embodiment of the invention includes the different location being arranged in the electronic equipment
On multiple audio collection modules, and the electronic equipment have the first acquisition state and the second acquisition state.Above
Electronic equipment according to the ... of the embodiment of the present invention is described in detail in conjunction with attached drawing.Therefore succinct in order to describe, it repeats no more.
As shown in fig. 7, in step S710, determine whether electronic equipment is the first acquisition state.According to the present invention one
First collecting unit can be switched to the first acquisition state or the second acquisition state by a example, user manually as needed.In step
In rapid S710, it can determine whether electronic equipment is the first acquisition state according to the result of user's manual switching.Alternatively, according to
Another example of the present invention, can determine that electronic equipment should be at the first acquisition shape in step S710 according to currently running application
State or the second acquisition state, and export definitive result.
When electronic equipment is the first acquisition state, in step S720, multiple audio collection modules is adjusted, are made
Obtaining the first collecting unit can be located relative to by the acquisition of multiple audio collection modules in the first area of space of electronic equipment
The sound that is sent out of object.Then, in step S730, pass through the object institute in first the first area of space of collecting unit pair
The sound sent out is acquired, and generates corresponding first audio signal.Finally in step S740 to the first audio signal into
The first signal processing of row.
On the other hand, when electronic equipment is not at the first acquisition state, that is, when electronic equipment is in the second acquisition state
When, in step S750, multiple audio collection modules are adjusted so that the first collecting unit can be adopted by multiple audios
The sound that the object that collection module acquisition is located relative in the second space region of electronic equipment is sent out.Then, in step
In S760, the sound sent out to the object in second space region by the first collecting unit is acquired, and is generated corresponding
The second audio signal.Finally the first signal processing is carried out in S770 pairs of the second audio signal of step.
In addition, according to an example of the present invention, audio collection module can be divided into for the first area of space in advance
The first module group and the second module group for second space region.In step S720, to the multiple audio collection mould
Block is adjusted so that first collecting unit can acquire position by audio collection module included in the first module group
The sound that object in the first area of space relative to electronic equipment is sent out.In step S730, to the first module group
In the sound that is acquired of included audio collection module carry out second signal and handle to generate the first audio signal.Another party
Face is adjusted the multiple audio collection module in step S750 so that first collecting unit can pass through
The acquisition of included audio collection module is located relative to the object institute in the second space region of electronic equipment in two module groups
The sound sent out.In step S760, the sound that is acquired to audio collection module included in the second module group carries out the
Three signal processings are to generate the second audio signal.
Preferably, audio collection module included in the first module group can be opened in step S720, close the second mould
Included audio collection module in block group；And audio collection mould included in the second module group can be opened in step S750
Block, and close audio collection module included in the first module group.So as to save the power consumption of electronic equipment.
Another example according to the present invention can predefine first for first direction in multiple audio collection modules
Module group.In step S720, the multiple audio collection module is adjusted so that first collecting unit can lead to
Cross the object that audio collection module acquisition included in the first module group is located relative in the first area of space of electronic equipment
The sound that body is sent out.And in step S730, sound that audio collection module included in the first module group is acquired
Sound carries out second signal processing to generate the first audio signal.In addition, in this example, electronic equipment may also include：Second adopts
Collect unit.Second collecting unit can get third and acquire signal.Selectively, the second collecting unit may include image capture module
And/or low coverage induction module.Signal, which can be acquired, in step S750 according to third determines whether there is adopting close to electronic equipment
Collect object, and when determining there are when acquisition target, signal is acquired according to third and determines acquisition target relative to electronic equipment
Object's position, and according to identified object's position, the third for object's position is determined in multiple audio collection modules
Module group.Then the sound acquired to audio collection module included in third module group in step S760 carries out the 4th
Signal processing is to generate the second audio signal.To be adjusted automatically according to the first collecting unit of position pair of acquisition target
It is whole, enhance the specific aim of acquired audio signal.
In step S740 and step S770, the first audio signal or the second audio from the first collecting unit can receive
Signal, and such as the first signal processing of audio coding/decoding etc is carried out to the first audio signal or the second audio signal.
The sound collection method provided by the embodiments of the present invention, sound collection unit may include in electronic equipment
Multiple audio collection modules are set on different location, so as to for the different area of space relative to electronic equipment, utilize
Different audio collection modules carries out voice pickup in multiple audio collection modules, improves the quality of audio collection.
Those of ordinary skill in the art may realize that lists described in conjunction with the examples disclosed in the embodiments of the present disclosure
Member and algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, in order to clearly demonstrate hardware
With the interchangeability of software, each exemplary composition and step are generally described according to function in the above description.This
A little functions are implemented in hardware or software actually, depend on the specific application and design constraint of technical solution.This
Field technology personnel can use different methods to achieve the described function each specific application, but this realization
It should not be considered as beyond the scope of the present invention.
It should be appreciated by those skilled in the art that can be dependent on design requirement and other factors carries out various repair to the present invention
Change, combine, partly combining and replacing, as long as they are in the range of the appended claims and its equivalent.
Claims (10)
1. a kind of electronic equipment, at least there is the first acquisition state, the electronic equipment to include：
First collecting unit, including：
The multiple audio collection modules being arranged on the different location of the electronic equipment, and
Adjustment module,
Wherein described first collecting unit has the first acquisition state and the second acquisition state,
Under first acquisition state, the multiple audio collection module is adjusted in the adjustment module so that described
First collecting unit can acquire the first space for being located relative to the electronic equipment by the multiple audio collection module
The sound that object in region is sent out, and corresponding first audio signal is generated,
Under second acquisition state, the multiple audio collection module is adjusted in the adjustment module so that described
First collecting unit can acquire the second space for being located relative to the electronic equipment by the multiple audio collection module
The sound that object in region is sent out, and generate corresponding second audio signal；And
Processing unit, configuration believe first audio to receive first audio signal or second audio signal
Number or second audio signal carry out the first signal processing.
2. electronic equipment as described in claim 1, wherein
The processing unit is further configured to determine that the electronic equipment should be at first acquisition according to currently running application
State or second acquisition state, and definitive result is exported,
The adjustment module is adjusted according to the definitive result.
3. electronic equipment as described in claim 1, wherein
The first module group for the first direction is predefined in the multiple audio collection module,
Under first acquisition state, the adjustment module is to audio collection module institute included in the first module group
The sound of acquisition carries out second signal and handles to generate first audio signal；
The electronic equipment further includes：
Second collecting unit, configuration acquire signal to obtain third,
The processing unit is further configured under second acquisition state, and acquiring signal according to the third determines whether there is
Close to the acquisition target of the electronic equipment, and when determining there are when the acquisition target, signal is acquired according to the third
Determine object's position of the acquisition target relative to the electronic equipment；
The adjustment module is under second acquisition state, according to object's position determined by the processing unit, described
The third module group for the object's position is determined in multiple audio collection modules, and to being wrapped in the third module group
The sound that the audio collection module included is acquired carries out fourth signal and handles to generate second audio signal.
4. electronic equipment as claimed in claim 3, wherein
Second collecting unit includes image capture module and/or low coverage induction module.
5. electronic equipment as described in claim 1, further includes：
Fixed cell, wherein the electronic equipment can be worn on head by the fixed cell, wherein the fixed cell
Including：
Headband component,
The electronic equipment further includes：
The first end in the headband component is arranged in first shell；And
The second end in the headband component is arranged in second shell,
Wherein, when the headband component is worn on head, the headband component being capable of flexible deformation so that described first
Shell and the second shell are pressed against left and right ear respectively,
The processing unit is arranged in the first shell,
The multiple audio collection module is arranged in the headband component, the first shell and/or the second shell.
6. electronic equipment as claimed in claim 5, wherein
The processing unit is further configured to obtain the first image to be shown；
The electronic equipment further includes：
Display unit configures to show obtained described first image；
Connection unit configures to connect the fixed cell and display unit,
The wherein described connection unit has the first connection status and the second connection status,
In the case where the connection unit is in the first connection status, at least first part of the display unit is located at the visual of user
In region and towards the user,
In the case where the connection unit is in second connection status, the display unit is located at the first shell and/or institute
It states in second shell, and
The multiple audio collection module is additionally arranged on the non-display area of the connection unit and/or the display unit.
7. electronic equipment as described in claim 1, further includes：
Fixed cell, wherein the electronic equipment can be worn on head by the fixed cell；
Frame member；
Lens component is connected with the frame member；
The fixed cell includes：
First support arm, including the first pontes and the first holding part, wherein the first pontes configures to connect
The frame member and first holding part；
Second support arm, including second connecting portion point and the second holding part, wherein second connecting portion distribution is set to connect
The frame member and second holding part；And
Third holding part is arranged on the frame member, described when the electronic equipment is worn on the head of user
Third holding part is contacted with the bridge of the nose of user；
Wherein, first holding part, second holding part and the third holding part are configured the electronics
Equipment is maintained at the head of user,
Wherein, the multiple audio collection module is arranged on the frame member and/or the fixed cell.
8. electronic equipment as claimed in claim 7, wherein
The processing unit is further configured to carry out video processing and exports the first vision signal；
The electronic equipment further includes：
First data transmission line is arranged in the fixed cell and the frame member, and first video is believed in configuration
Number it is transmitted to display unit；
The display unit, including：
First display module is arranged in the frame member, and configuration carrys out first according to first data transmission line transmission
Vision signal shows the first image；
First optical system is arranged in the frame member, configures to receive the light sent out from first display module,
And the light to being sent out from first display module carries out light path converting, to form the first amplification virtual image；
Light Jing Guo first optical system is transmitted to the second light guide member by the first light guide member, configuration；
Second light guide member is arranged in the lens component, configures the light for transmitting first light guide member
It is reflected to the eyes for the user for wearing the electronic equipment.
9. electronic equipment as claimed in claim 8, wherein
The frame member includes：
First pile crown part is connected with first support arm；
Second pile crown part is connected with second support arm；
First display module and first optical system are arranged in first pile crown part.
10. a kind of sound collection method is applied to electronic equipment, wherein the electronic equipment includes being arranged in the electronic equipment
Different location on multiple audio collection modules, the electronic equipment have the first acquisition state and the second acquisition state, institute
The method of stating includes：
Under first acquisition state,
The multiple audio collection module is adjusted so that first collecting unit can be adopted by the multiple audio
The sound that the object that collection module acquisition is located relative in the first area of space of the electronic equipment is sent out,
The sound sent out by the object in first area of space of the first collecting unit pair is acquired, and is generated corresponding
The first audio signal,
First signal processing is carried out to first audio signal；And
Under second acquisition state,
The multiple audio collection module is adjusted so that first collecting unit can be adopted by the multiple audio
The sound that the object that collection module acquisition is located relative in the second space region of the electronic equipment is sent out,
The sound sent out to the object in second space region by first collecting unit is acquired, and is generated corresponding
The second audio signal,
First signal processing is carried out to second audio signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810652016.9A CN108769883B (en) | 2012-12-17 | 2012-12-17 | Head-mounted electronic device and sound collection method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210549520.9A CN103873998B (en) | 2012-12-17 | 2012-12-17 | Electronic equipment and sound collection method |
| CN201810652016.9A CN108769883B (en) | 2012-12-17 | 2012-12-17 | Head-mounted electronic device and sound collection method |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210549520.9A Division CN103873998B (en) | 2012-12-17 | 2012-12-17 | Electronic equipment and sound collection method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108769883A true CN108769883A (en) | 2018-11-06 |
| CN108769883B CN108769883B (en) | 2021-09-14 |
Family
ID=50912055
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210549520.9A Active CN103873998B (en) | 2012-12-17 | 2012-12-17 | Electronic equipment and sound collection method |
| CN201810652016.9A Active CN108769883B (en) | 2012-12-17 | 2012-12-17 | Head-mounted electronic device and sound collection method |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210549520.9A Active CN103873998B (en) | 2012-12-17 | 2012-12-17 | Electronic equipment and sound collection method |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103873998B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1642177A (en) * | 2003-11-25 | 2005-07-20 | Lg电子株式会社 | Recording audio and video in a mobile communication terminal |
| CN1720763A (en) * | 2002-07-26 | 2006-01-11 | 奥克利有限公司 | Wireless interactive headset |
| CN1774661A (en) * | 2004-03-29 | 2006-05-17 | 索尼株式会社 | Optical device and virtual image display device |
| CN101141567A (en) * | 2006-09-08 | 2008-03-12 | 索尼株式会社 | Image capturing and displaying apparatus and image capturing and displaying method |
| US20100277563A1 (en) * | 2009-04-29 | 2010-11-04 | Embarq Holdings Company, Llc | Video conferencing eyewear |
| CN102137318A (en) * | 2010-01-22 | 2011-07-27 | 华为终端有限公司 | Method and device for controlling adapterization |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4893146B2 (en) * | 2006-08-07 | 2012-03-07 | ヤマハ株式会社 | Sound collector |
| JP5401760B2 (en) * | 2007-02-05 | 2014-01-29 | ソニー株式会社 | Headphone device, audio reproduction system, and audio reproduction method |
| CN101753221A (en) * | 2008-11-28 | 2010-06-23 | 新兴盛科技股份有限公司 | Butterfly temporal bone conductive communication and/or hear-assisting device |
| CN201639751U (en) * | 2010-03-11 | 2010-11-17 | 成都丹玛尼科技有限公司 | Fixed-direction and fixed-distance voice collecting system based on multi-microphone array |
-
2012
- 2012-12-17 CN CN201210549520.9A patent/CN103873998B/en active Active
- 2012-12-17 CN CN201810652016.9A patent/CN108769883B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1720763A (en) * | 2002-07-26 | 2006-01-11 | 奥克利有限公司 | Wireless interactive headset |
| CN1642177A (en) * | 2003-11-25 | 2005-07-20 | Lg电子株式会社 | Recording audio and video in a mobile communication terminal |
| CN1774661A (en) * | 2004-03-29 | 2006-05-17 | 索尼株式会社 | Optical device and virtual image display device |
| CN101141567A (en) * | 2006-09-08 | 2008-03-12 | 索尼株式会社 | Image capturing and displaying apparatus and image capturing and displaying method |
| US20100277563A1 (en) * | 2009-04-29 | 2010-11-04 | Embarq Holdings Company, Llc | Video conferencing eyewear |
| CN102137318A (en) * | 2010-01-22 | 2011-07-27 | 华为终端有限公司 | Method and device for controlling adapterization |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103873998B (en) | 2018-07-03 |
| CN108769883B (en) | 2021-09-14 |
| CN103873998A (en) | 2014-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103576315B (en) | Display device | |
| KR101650919B1 (en) | Head-Mounted Display Apparatus | |
| CN202735594U (en) | Display device | |
| CN103873997B (en) | Electronic equipment and sound collection method | |
| US20140146243A1 (en) | Head-Mounted Electronic Device And Audio Processing Method | |
| CN109116991A (en) | Control method, device, storage medium and the wearable device of wearable device | |
| JP2009512911A5 (en) | ||
| CN205620609U (en) | Modularization wear -type electronic equipment | |
| CN202975477U (en) | Head-mounted electronic equipment | |
| CN110069236A (en) | One kind wearing electronic equipment and its audio output control method | |
| CN109361797A (en) | A kind of vocal technique and mobile terminal | |
| CN106842565A (en) | A kind of wearable intelligent vision enhancing equipment of separate type | |
| CN114701394A (en) | Battery replacement cloud edge cooperative control method and device, terminal and storage medium | |
| CN107203046B (en) | Head-mounted electronic device and audio processing method | |
| CN212009199U (en) | Multifunctional intelligent glasses | |
| CN109743465A (en) | A kind of audio data output method and terminal | |
| CN212460195U (en) | Intelligent glasses | |
| CN207301505U (en) | Multi-functional cervical wears equipment | |
| CN206585725U (en) | A kind of earphone | |
| CN103364950A (en) | Display device and display method | |
| CN103873998B (en) | Electronic equipment and sound collection method | |
| CN105183175B (en) | Wearable communication apparatus | |
| JP2022543738A (en) | Hardware architecture for modular eyewear systems, devices and methods | |
| CN202975476U (en) | Head-mounted electronic equipment | |
| CN204479858U (en) | A kind of Bluetooth spectacles |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |