CN109448715A - It is a kind of for controlling the method and wearable device of wearable device - Google Patents
It is a kind of for controlling the method and wearable device of wearable device Download PDFInfo
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- CN109448715A CN109448715A CN201811449954.5A CN201811449954A CN109448715A CN 109448715 A CN109448715 A CN 109448715A CN 201811449954 A CN201811449954 A CN 201811449954A CN 109448715 A CN109448715 A CN 109448715A
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- 238000000034 method Methods 0.000 title claims abstract description 80
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 59
- 230000005236 sound signal Effects 0.000 claims abstract description 52
- 230000008569 process Effects 0.000 claims abstract description 43
- 230000001755 vocal effect Effects 0.000 claims description 53
- 238000001514 detection method Methods 0.000 claims description 19
- 230000009471 action Effects 0.000 claims description 11
- 238000012795 verification Methods 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 230000015654 memory Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 9
- 239000013598 vector Substances 0.000 description 9
- 230000006399 behavior Effects 0.000 description 4
- 210000000707 wrist Anatomy 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 210000003454 tympanic membrane Anatomy 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L17/00—Speaker identification or verification techniques
- G10L17/06—Decision making techniques; Pattern matching strategies
- G10L17/14—Use of phonemic categorisation or speech recognition prior to speaker recognition or verification
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L17/00—Speaker identification or verification techniques
- G10L17/22—Interactive procedures; Man-machine interfaces
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
- G10L2015/223—Execution procedure of a spoken command
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Computational Linguistics (AREA)
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- Game Theory and Decision Science (AREA)
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Abstract
The present embodiments relate to wearable device technical field, disclose it is a kind of for controlling the method and wearable device of wearable device, this method comprises: opening the phonetic order recognition mode of wearable device after the osteoacusis loudspeaker of wearable device are activated；Under the phonetic order recognition mode of wearable device, identify whether to receive for executing a certain phonetic order with sound in relation to operation；If receiving phonetic order, triggering wearable device executes above-mentioned a certain operation related with sound；And control osteoacusis loudspeaker by be used to broadcast wearable device execute it is above-mentioned it is a certain with sound in relation to operating when result or the audio signal of process be converted to vibration signal and transmitted by bone medium.Implement the embodiment of the present invention, easily wearable device can be controlled, reduces the risk that the sound that wearable device plays is intercepted by people around.
Description
Technical field
The present invention relates to wearable device technical fields more particularly to a kind of method and wearing for controlling wearable device to set
It is standby.
Background technique
Currently, user is when controlling wearable device including phone wrist-watch and dialling, play song, usually with
For manual mode come what is controlled, the control for allowing for wearable device in this way is comparatively laborious.Further, wearable device is raised in utilization
When sound device plays call sound or song sound, the sound that wearable device plays is easy to be intercepted by people around, to make
At leakage of information.
Summary of the invention
The embodiment of the invention discloses a kind of for controlling the method and wearable device of wearable device, can be easily to wearing
It wears equipment to be controlled, reduces the risk that the sound that wearable device plays is intercepted by people around.
First aspect of the embodiment of the present invention discloses a kind of method for controlling wearable device, comprising:
After the osteoacusis loudspeaker of the wearable device are activated, the phonetic order identification mould of the wearable device is opened
Formula；
Under the phonetic order recognition mode of the wearable device, identifying whether to receive has for executing a certain kind with sound
Close the phonetic order of operation；
If receiving the phonetic order, triggers the wearable device and execute a certain operation related with sound；
And it controls the osteoacusis loudspeaker and will be used to broadcast the wearable device to execute described a certain kind related with sound
The audio signal of result or process when operation is converted to vibration signal and is transmitted by bone medium.
As an alternative embodiment, being received identifying for executing in first aspect of the embodiment of the present invention
After a certain phonetic order in relation to operation with sound, and the triggering wearable device executes described a certain kind and has with sound
Before closing operation, the method also includes:
Verify the phonetic order vocal print feature whether with the wearable device storage legitimate user vocal print feature
Match；
If matched, executes the triggering wearable device and execute a certain step with sound in relation to operation
Suddenly；
Wherein, whether the vocal print feature of the verification phonetic order is with the legitimate user's of wearable device storage
Vocal print feature matches, comprising:
A scale of vocal print feature MFCC, LPCC, △ MFCC, △ LPCC, energy, energy is extracted from the phonetic order
Divide and GFCC collectively constitutes the first multidimensional characteristic vectors, in which: the MFCC is mel-frequency cepstrum coefficient, and the LPCC is
Linear prediction residue error, the △ MFCC are the first-order difference of the MFCC, and the △ LPCC is a scale of the LPCC
Point, the GFCC is Gammatone filter cepstrum coefficient；
Judge the vocal print feature pair for the legitimate user whether first multidimensional characteristic vectors store with the wearable device
The the second multi-C vector exact matching answered, if exact matching, it is determined that the vocal print feature of the phonetic order and the wearing
The vocal print feature of the legitimate user of equipment storage matches.
As an alternative embodiment, being held in first aspect of the embodiment of the present invention triggering the wearable device
After the row a certain operation related with sound, and the control osteoacusis loudspeaker will be used to broadcast the wearable device and hold
The result of the row a certain operation related with sound or the audio signal of process be converted to vibration signal and pass through bone medium into
Before row transmitting, the method also includes:
Determine whether the wearable device is in by wearing state, if so, executing the control osteoacusis loudspeaker
Will be used to broadcast the wearable device and execute the result of a certain operation related with sound or the audio signal turn of process
The step of being changed to vibration signal and being transmitted by bone medium.
As an alternative embodiment, whether detecting the wearable device in first aspect of the embodiment of the present invention
In by wearing state, comprising:
Infrared detection module, fingerprint identification module by being located at the wearable device bottom detects the wearable device bottom and outer barrie
The distance between object value；
Judge whether the distance between the wearable device bottom and outer barrie object value are less than or equal to pre-determined distance value, such as
Fruit is that the temperature detecting module by being located at the wearable device bottom detects the temperature value of outer barrie object；
The temperature value of the outer barrie object is judged whether within the scope of default temperature, if so, determining described wear
Equipment is worn to be in by wearing state.
As an alternative embodiment, described a certain kind is related with sound in first aspect of the embodiment of the present invention
Operation is operation of giving the correct time, and the control osteoacusis loudspeaker will be used to broadcast the wearable device and execute a certain and sound
The audio signal of result or process when sound is in relation to operation is converted to vibration signal and is transmitted by bone medium, comprising:
The control osteoacusis loudspeaker will be used to broadcast the audio signal of the current time information of the wearable device
It is converted to vibration signal and is transmitted by bone medium；
Alternatively, a certain operation related with sound is that call contact operates, the control osteoacusis loudspeaker
By the audio signal turn of the result or process that are used to broadcast when the wearable device executes a certain operation related with sound
It is changed to vibration signal and is transmitted by bone medium, comprising:
The control osteoacusis loudspeaker will be in the call that be used to broadcast the contact person that the wearable device receives
The audio signal of appearance is converted to vibration signal and is transmitted by bone medium；
Alternatively, a certain operation related with sound is plays song operation, the control osteoacusis loudspeaker will
The audio signal that result or process of a certain and sound in relation to operation when are executed for broadcasting the wearable device is converted
It is transmitted for vibration signal and by bone medium, comprising:
The control osteoacusis loudspeaker will be used to broadcast the audio signal for the song content that the wearable device plays
It is converted to vibration signal and is transmitted by bone medium.
Second aspect of the embodiment of the present invention discloses a kind of wearable device, including.
Speech pattern opening unit opens the wearing after being activated for the osteoacusis loudspeaker in the wearable device
The phonetic order recognition mode of equipment；
Phonetic order recognition unit, for identifying whether to receive under the phonetic order recognition mode of the wearable device
For executing a certain phonetic order with sound in relation to operation
Trigger action unit is received for identifying in the phonetic order recognition unit for executing a certain and sound
In relation to operate phonetic order when, trigger the wearable device and execute a certain operation related with sound；
Osteoacusis control unit will be used to broadcast certain described in the wearable device execution for controlling the osteoacusis loudspeaker
It is a kind of with sound in relation to operation when result or the audio signal of process be converted to vibration signal and transmitted by bone medium.
As an alternative embodiment, in second aspect of the embodiment of the present invention, the wearable device further include:
Vocal print verification unit is received for identifying in the phonetic order recognition unit for executing a certain and sound
In relation to operate phonetic order when, verify the phonetic order vocal print feature whether with the wearable device storage legal use
The vocal print feature at family matches；
The trigger action unit, for the phonetic order recognition unit identify receive for execute it is a certain with
Sound in relation to operate phonetic order when, and when the check results of the vocal print verification unit are to match, described in triggering
Wearable device executes a certain operation related with sound.
As an alternative embodiment, in second aspect of the embodiment of the present invention, the wearable device further include:
Determination unit is worn, executes a certain and sound for the wearable device described in the trigger action unit triggers
After the related operation of sound, determine whether the wearable device is in by wearing state；
The osteoacusis control unit is worn for determining that the wearable device is in the wearing determination unit
When state, when controlling the osteoacusis loudspeaker will be used to broadcast the wearable device execution a certain and sound in relation to operation
Result or the audio signal of process be converted to vibration signal and transmitted by bone medium.
As an alternative embodiment, in second aspect of the embodiment of the present invention, the wearing determination unit includes:
Distance detection and judging module execute described a certain for the wearable device described in the trigger action unit triggers
Kind after related operation, passes through the infrared detection module, fingerprint identification module detection wearable device bottom positioned at the wearable device bottom with sound
The distance between portion and outer barrie object value；And judge the distance between the wearable device bottom and outer barrie object value
Whether pre-determined distance value is less than or equal to；
Temperature detection and judging module, for judging the wearable device bottom with judging module in the distance detection
When the distance between outer barrie object value is less than or equal to pre-determined distance value, the temperature by being located at the wearable device bottom is examined
Survey the temperature value of module detection outer barrie object；And judge the temperature value of the outer barrie object whether in preset temperature
In range, if so, determining that the wearable device is in by wearing state.
As an alternative embodiment, described a certain kind is related with sound in second aspect of the embodiment of the present invention
Operation is operation of giving the correct time, and the osteoacusis control unit, which controls the osteoacusis loudspeaker, will be used to broadcast the wearable device execution
The audio signal of result or process when a certain operation related with sound be converted to vibration signal and pass through bone medium into
The mode of row transmitting specifically:
The control osteoacusis loudspeaker will be used to broadcast the audio signal of the current time information of the wearable device
It is converted to vibration signal and is transmitted by bone medium；
Alternatively, a certain operation related with sound is that call contact operates, the osteoacusis control unit control
The osteoacusis loudspeaker will be used to broadcast the wearable device and execute result or mistake of a certain and sound in relation to operation when
The audio signal of journey is converted to vibration signal and in such a way that bone medium is transmitted specifically:
The control osteoacusis loudspeaker will be in the call that be used to broadcast the contact person that the wearable device receives
The audio signal of appearance is converted to vibration signal and is transmitted by bone medium；
Alternatively, a certain operation related with sound is plays song operation, the osteoacusis control unit controls institute
It states osteoacusis loudspeaker and will be used to broadcast the wearable device and execute a certain result or process when operating related with sound
Audio signal be converted to vibration signal and in such a way that bone medium is transmitted specifically:
The control osteoacusis loudspeaker will be used to broadcast the audio signal for the song content that the wearable device plays
It is converted to vibration signal and is transmitted by bone medium.
Compared with prior art, the embodiment of the present invention have it is following the utility model has the advantages that
In the embodiment of the present invention, after the osteoacusis loudspeaker of wearable device are activated, wearable device can open voice and refer to
Recognition mode is enabled, and if identifying and being received for executing a certain operation related with sound under phonetic order recognition mode
Phonetic order then wearable device can execute above-mentioned a certain operation related with sound, and can control osteoacusis loudspeaker
By be used to broadcast wearable device execute it is above-mentioned it is a certain with sound in relation to operating when result or the audio signal of process be converted to
Vibration signal is simultaneously transmitted by bone medium.On this basis, it is assumed that wearable device is worn at the wrist of user's arm,
The a certain finger (such as index finger) for the arm for wearing wearable device can be withstood ear root or go deep into ear so that ear by user
Portion's row is at closed sound chamber, so that vibration signal can be conducted into ear by bone medium and cause ear-drum generation enough total
Vibration, so as to achieve the effect that listen to sound.Implement the embodiment of the present invention, user can set using voice mode control wearing
It is standby to execute a certain operation related with sound, it eliminates and controls wearable device manually, so as to improve to wearing
The convenience that equipment is controlled；In addition, sound is subject to ear's row into closed sound chamber, the people of surrounding can not eavesdrop, from
And the risk that the sound that can reduce wearable device broadcasting is intercepted by people around, reduce the risk of leakage of information.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to needed in the embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is disclosed by the embodiments of the present invention a kind of for controlling the flow diagram of the method for wearable device；
Fig. 2 is disclosed by the embodiments of the present invention another for controlling the flow diagram of the method for wearable device；
Fig. 3 is disclosed by the embodiments of the present invention another for controlling the flow diagram of the method for wearable device；
Fig. 4 is a kind of structural schematic diagram of wearable device disclosed by the embodiments of the present invention；
Fig. 5 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention；
Fig. 6 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that the described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
It should be noted that the term " includes " of the embodiment of the present invention and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process, method, system, product or equipment of a series of steps or units not
Those of be necessarily limited to be clearly listed step or unit, but may include be not clearly listed or for these processes, side
The intrinsic other step or units of method, product or equipment.
The embodiment of the invention discloses a kind of for controlling the method and wearable device of wearable device, can be easily to wearing
It wears equipment to be controlled, reduces the risk that the sound that wearable device plays is intercepted by people around.Be combined below attached drawing into
Row detailed description.
Embodiment one
Referring to Fig. 1, Fig. 1 is that a kind of process for controlling the method for wearable device disclosed by the embodiments of the present invention is illustrated
Figure.As shown in Figure 1, the method for being used to control wearable device may comprise steps of:
101, wearable device opens the phonetic order identification of wearable device after the osteoacusis loudspeaker of wearable device are activated
Mode.
In the embodiment of the present invention, wearable device may include the wearing product including phone wrist-watch, Intelligent bracelet, the present invention
Embodiment is not construed as limiting.
In the embodiment of the present invention, wearable device bottom can be contacted with wrist skin of soft tissue, and wearable device bottom
Osteoacusis loudspeaker can be set, wherein osteoacusis loudspeaker are also referred to as body conducting parts (Body Conduction
Unit, BCU), osteoacusis module or bone conduction vibrator.Wherein, when wearable device accesses new access point (AP), or work as and wear
When wearing equipment timing and reaching set period, or when wearable device enter specified public domain (such as market, square, street,
Administrative Area etc.) when, wearable device can trigger osteoacusis horn activation to activate osteoacusis loudspeaker, and in wearable device
After osteoacusis loudspeaker are activated, wearable device can open the phonetic order recognition mode of wearable device.
102, wearable device identifies whether to receive a certain related with sound for executing under phonetic order recognition mode
The phonetic order of operation, if so, executing step 103；If not, terminating this process.
It may include for executing in relation to the phonetic order operated for executing a certain with sound in the embodiment of the present invention
Give the correct time operation phonetic order, for execute call contact operation phonetic order and for executes play song operate
Phonetic order etc., the embodiment of the present invention are not construed as limiting.
103, wearable device triggering wearable device executes above-mentioned a certain operation related with sound.
It for example, is for executing behaviour of giving the correct time for executing a certain phonetic order with sound in relation to operating when above-mentioned
When the phonetic order of work, wearable device can trigger wearable device and execute operation of giving the correct time.
It again for example, is for executing calling for executing a certain phonetic order with sound in relation to operating when above-mentioned
When the phonetic order of contact person's operation, wearable device can trigger wearable device and execute call contact operation；
It again for example, is for executing broadcasting for executing a certain phonetic order with sound in relation to operating when above-mentioned
The phonetic order of song operation, wearable device can trigger wearable device and execute broadcasting song operation.
104, it is related with sound will to be used to broadcast the above-mentioned a certain kind of wearable device execution for wearable device control osteoacusis loudspeaker
The audio signal of result or process when operation is converted to vibration signal and is transmitted by bone medium.
It for example, is for executing behaviour of giving the correct time for executing a certain phonetic order with sound in relation to operating when above-mentioned
When the phonetic order of work, in above-mentioned steps 103, wearable device can trigger wearable device and execute operation of giving the correct time；Correspondingly, above-mentioned
In step 104, wearable device can control the audio letter that osteoacusis loudspeaker will be used to broadcast the current time information of wearable device
It number is converted to vibration signal and is transmitted by bone medium.
It again for example, is for executing calling for executing a certain phonetic order with sound in relation to operating when above-mentioned
When the phonetic order of contact person's operation, in above-mentioned steps 103, wearable device can trigger wearable device and execute call contact behaviour
Make；Correspondingly, in above-mentioned steps 104, wearable device can control the connection that osteoacusis loudspeaker will be used to broadcast wearable device and receive
It is that the audio signal of the dialog context of people is converted to vibration signal and is transmitted by bone medium.
It again for example, is for executing broadcasting for executing a certain phonetic order with sound in relation to operating when above-mentioned
The phonetic order of song operation, in above-mentioned steps 103, wearable device, which can trigger wearable device and execute, plays song operation；Phase
Ying Di, in above-mentioned steps 104, wearable device can control the song content that osteoacusis loudspeaker will be used to broadcast wearable device broadcasting
Audio signal be converted to vibration signal and transmitted by bone medium.
As an alternative embodiment, wearable device will be used to broadcast the audio of the current time information of wearable device
Signal, the audio signal of dialog context for broadcasting the contact person that wearable device receives are played for broadcasting wearable device
The audio signal of song content when being converted to vibration signal and being transmitted by bone medium, wearable device is available default
Amplitude parameter, and above-mentioned audio signal can be subjected to Discrete Fourier Transform, and the amplitude parameter is inserted into
In the signal obtained by Discrete Fourier Transform, to generate the first signal；And discrete Fourier is carried out to first signal
Leaf inverse transformation, to generate second signal；And the second signal is converted into vibration signal and is passed by bone medium
It passs.So as to so that wearable device wearing user can automatically uppick oneself setting volume sound, save
User manually adjusts the broadcast sound volume of wearable device, improves user experience.
As an alternative embodiment, the mode that wearable device obtains preset amplitude parameter can be with are as follows:
The available current acceleration value of wearable device, and obtain and be worth directly proportional amplitude increasing to the current acceleration
Amount；Further, wearable device calculate fixed initial amplitude parameter and the amplitude increment and value, join as preset amplitude
Number.Wherein, implement this embodiment can make wear wearable device user during exercise, can uppick give great volume
The sound of small direct ratio and the movement severity of user realizes the purpose that volume follows operation severity to be adjusted automatically,
So as to improve user experience.
In the embodiment of the present invention, above-mentioned audio signal can be converted to vibration signal and by bone medium by wearable device
(such as wrist bone, finger bone) is transmitted.On this basis, when user will wear a certain of user's arm of wearable device
Finger (such as index finger) withstand ear root or go deep into ear so that ear's row at closed sound chamber after, vibration signal (only needs micro-
Weak vibration signal) it can be conducted into ear by bone medium and ear-drum is caused to generate enough resonance, it is listened to so as to reach
The effect of sound.Due to sound be only limited in ear's row at closed sound it is intracavitary, this intercept the people of surrounding can not, reduce
The risk of leakage of information.Wherein, the vibration of vibration signal is a kind of pure physical vibration, will not generate harm to body.
In the method depicted in fig. 1, after the osteoacusis loudspeaker of wearable device are activated, wearable device can open language
Sound instruction identification mode, and if identifying and being received for executing a certain behaviour related with sound under phonetic order recognition mode
The phonetic order of work then wearable device can execute above-mentioned a certain operation related with sound, and can control osteoacusis
Loudspeaker execute the audio signal turn of result or process of the above-mentioned a certain and sound in relation to operation when by being used to broadcast wearable device
It is changed to vibration signal and is transmitted by bone medium.On this basis, it is assumed that wearable device is worn on the hand of user's arm
At wrist, user a certain finger (such as index finger) for the arm for wearing wearable device can be withstood into ear root or go deep into ear with
Make ear's row at closed sound chamber, so that vibration signal can be conducted into ear by bone medium and ear-drum is caused to generate enough
Resonance, so as to achieve the effect that listen to sound.Implement method described in Fig. 1, user can use voice mode control
Wearable device processed executes a certain operation related with sound, eliminates and controls wearable device manually, so as to mention
The convenience that height controls wearable device；In addition, sound is subject to ear's row into closed sound chamber, allow the people of surrounding can not
Eavesdropping reduces the risk of leakage of information so as to reduce the risk that the sound of wearable device broadcasting is intercepted by people around.
Embodiment two
Referring to Fig. 2, the process that Fig. 2 is another method for controlling wearable device disclosed by the embodiments of the present invention is shown
It is intended to.As shown in Fig. 2, the method for being used to control wearable device may comprise steps of:
201, wearable device opens the phonetic order identification of wearable device after the osteoacusis loudspeaker of wearable device are activated
Mode.
202, wearable device identifies whether to receive a certain related with sound for executing under phonetic order recognition mode
The phonetic order of operation, if so, executing step 203；If not, terminating this process.
203, whether wearable device verifies the vocal print feature of above-mentioned phonetic order with the legitimate user's of wearable device storage
Vocal print feature matches, if matched, executes step 204；If mismatched, terminate this process.
Wherein, whether wearable device verifies the vocal print feature of above-mentioned phonetic order with the legitimate user's of wearable device storage
The mode that vocal print feature matches is specifically as follows:
Wearable device extracts vocal print feature MFCC, LPCC, △ MFCC, △ LPCC, energy, energy from above-mentioned phonetic order
First-order difference and GFCC collectively constitute the first multidimensional characteristic vectors, in which: MFCC is mel-frequency cepstrum coefficient, and LPCC is
Linear prediction residue error, △ MFCC are the first-order difference of MFCC, and △ LPCC is the first-order difference of LPCC, and GFCC is
Gammatone filter cepstrum coefficient；
And wearable device judges whether the first multidimensional characteristic vectors are special with the vocal print of the legitimate user of wearable device storage
Corresponding second multi-C vector exact matching is levied, if exact matching, it is determined that the vocal print feature and wearable device of phonetic order
The vocal print feature of the legitimate user of storage matches；If it does not match, determining the vocal print feature and wearable device of phonetic order
The vocal print feature of the legitimate user of storage mismatches.
Wherein, implement above embodiment can verify out more accurately above-mentioned phonetic order vocal print feature whether with
The vocal print feature of the legitimate user of wearable device storage matches, and improves checking precision.
204, wearable device triggering wearable device executes above-mentioned a certain operation related with sound.
205, it is related with sound will to be used to broadcast the above-mentioned a certain kind of wearable device execution for wearable device control osteoacusis loudspeaker
The audio signal of result or process when operation is converted to vibration signal and is transmitted by bone medium.
In the method depicted in fig. 2, can not only accurately but also easily wearable device be controlled, and reduced wearable device
The risk that the sound of broadcasting is intercepted by people around.
Embodiment three
Referring to Fig. 3, the process that Fig. 3 is another method for controlling wearable device disclosed by the embodiments of the present invention is shown
It is intended to.As shown in figure 3, the method for being used to control wearable device may comprise steps of:
301, wearable device opens the phonetic order identification of wearable device after the osteoacusis loudspeaker of wearable device are activated
Mode.
302, wearable device identifies whether to receive a certain related with sound for executing under phonetic order recognition mode
The phonetic order of operation, if so, executing step 303；If not, terminating this process.
303, whether wearable device verifies the vocal print feature of above-mentioned phonetic order with the legitimate user's of wearable device storage
Vocal print feature matches, if matched, executes step 304；If mismatched, terminate this process.
Wherein, whether wearable device verifies the vocal print feature of above-mentioned phonetic order with the legitimate user's of wearable device storage
The mode that vocal print feature matches is described in embodiment in front, is not repeated herein.
304, wearable device triggering wearable device executes above-mentioned a certain operation related with sound.
305, wearable device determines whether wearable device is in by wearing state, if so, executing step 306；If not,
Terminate this process.
As an alternative embodiment, whether wearable device detection wearable device, which is in, is matched in above-mentioned steps 305
The mode for wearing state can be with are as follows:
Wearable device detects wearable device bottom and outer barrie by being located at the infrared detection module, fingerprint identification module of wearable device bottom
The distance between object value；
And wearable device judges whether the distance between wearable device bottom and outer barrie object value are less than or equal to preset
Distance value, if so, detecting the temperature value of outer barrie object by the temperature detecting module for being located at wearable device bottom；
And wearable device judges the temperature value of outer barrie object whether within the scope of default temperature, if so, determining
Wearable device is in by wearing state out；Conversely, determining that wearable device is not in by wearing state.
Wherein, it ensure that wearable device wears the accuracy of detection by the double check of distance and temperature, to reduce
Wear the False Rate of detection.
306, it is related with sound will to be used to broadcast the above-mentioned a certain kind of wearable device execution for wearable device control osteoacusis loudspeaker
The audio signal of result or process when operation is converted to vibration signal and is transmitted by bone medium, terminates this process.
In the method depicted in fig. 3, can not only accurately but also easily wearable device be controlled, and reduced wearable device
The risk that the sound of broadcasting is intercepted by people around.
Example IV
Referring to Fig. 4, Fig. 4 is a kind of structural schematic diagram of wearable device disclosed by the embodiments of the present invention.As shown in figure 4,
The wearable device may include:
Speech pattern opening unit 401 opens wearable device after being activated for the osteoacusis loudspeaker in wearable device
Phonetic order recognition mode；
Phonetic order recognition unit 402, for identifying whether to receive use under the phonetic order recognition mode of wearable device
In a certain phonetic order with sound in relation to operation of execution；
Trigger action unit 403 is received for identifying in phonetic order recognition unit 402 for executing a certain and sound
Sound in relation to operate phonetic order when, triggering wearable device executes above-mentioned a certain operation related with sound；
Osteoacusis control unit 404 will be used to broadcast the above-mentioned a certain kind of wearable device execution for controlling osteoacusis loudspeaker
The audio signal of result or process when with sound in relation to operation is converted to vibration signal and is transmitted by bone medium.
Wherein, implement wearable device described in Fig. 4, can not only accurately but also easily wearable device be controlled, and dropped
The risk that the sound that low wearable device plays is intercepted by people around.
Embodiment five
Referring to Fig. 5, Fig. 5 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention.Wherein, Fig. 5
Shown in wearable device be that wearable device as shown in Figure 4 optimizes.Compared with wearable device shown in Fig. 4, Fig. 5
Shown in wearable device further include:
Vocal print verification unit 405 is received for identifying in phonetic order recognition unit 402 for executing a certain and sound
Sound in relation to operate phonetic order when, verify above-mentioned phonetic order vocal print feature whether with wearable device storage legitimate user
Vocal print feature match；
Correspondingly, trigger action unit 403 is received for identifying in above-mentioned phonetic order recognition unit 402 for executing
When the phonetic order of a certain operation related with sound, and when the check results of vocal print verification unit 405 are to match, touch
It sends out wearable device and executes above-mentioned a certain operation related with sound.
Wherein, vocal print verification unit 405 verifies the conjunction whether vocal print feature of above-mentioned phonetic order stores with wearable device
The mode that the vocal print feature of method user matches is specifically as follows:
Vocal print verification unit 405 extracts vocal print feature MFCC, LPCC, △ MFCC, △ LPCC, energy from above-mentioned phonetic order
Amount, the first-order difference of energy and GFCC collectively constitute the first multidimensional characteristic vectors, in which: MFCC is mel-frequency cepstrum system
Number, LPCC are linear prediction residue error, and △ MFCC is the first-order difference of MFCC, and △ LPCC is the first-order difference of LPCC, GFCC
For Gammatone filter cepstrum coefficient；
And vocal print verification unit 405 judges the legitimate user whether the first multidimensional characteristic vectors store with wearable device
Vocal print feature corresponding second multi-C vector exact matching, if exact matching, it is determined that the vocal print feature of phonetic order with
The vocal print feature of the legitimate user of wearable device storage matches；If it does not match, determine phonetic order vocal print feature with
The vocal print feature of the legitimate user of wearable device storage mismatches.
Wherein, implement above embodiment can verify out more accurately above-mentioned phonetic order vocal print feature whether with
The vocal print feature of the legitimate user of wearable device storage matches, and improves checking precision.
As an alternative embodiment, wearable device shown in fig. 5 can also include:
Determination unit 406 is worn, executes above-mentioned a certain and sound for triggering wearable device in trigger action unit 403
After related operation, determine whether wearable device is in by wearing state；
Correspondingly, osteoacusis control unit 404 is matched for determining that wearable device is in wearing determination unit 406
When wearing state, control osteoacusis loudspeaker will be used to broadcast wearable device and execute result of the above-mentioned a certain and sound in relation to operation when
Or the audio signal of process is converted to vibration signal and is transmitted by bone medium.
As an alternative embodiment, wearing determination unit 406 includes: in wearable device shown in Fig. 5
Distance detection and judging module 4061, it is above-mentioned a certain for being executed in the triggering wearable device of trigger action unit 403
After kind of operation related with sound, passes through and be located at the infrared detection module, fingerprint identification module of wearable device bottom and detect wearable device bottom and external
The distance between barrier value；And judge whether the distance between wearable device bottom and outer barrie object value are less than or equal to
Pre-determined distance value；
Temperature detection and judging module 4062, for judging wearable device bottom with judging module 6041 in distance detection
When the distance between outer barrie object value is less than or equal to pre-determined distance value, by the temperature detection mould for being located at wearable device bottom
The temperature value of block detection outer barrie object；And judge the temperature value of outer barrie object whether within the scope of default temperature, such as
Fruit is to determine that wearable device is in by wearing state.
As an alternative embodiment, when above-mentioned a certain operation related with sound operates to give the correct time, osteoacusis control
The control of unit 404 osteoacusis loudspeaker processed will be used to broadcast wearable device and execute result of the above-mentioned a certain and sound in relation to operation when
Or the audio signal of process is converted to vibration signal and in such a way that bone medium is transmitted specifically:
The audio signal for being used to broadcast the current time information of wearable device is converted to vibration letter by control osteoacusis loudspeaker
Number and transmitted by bone medium；
Alternatively, osteoacusis control unit 404 controls when above-mentioned a certain operation related with sound is call contact operation
Osteoacusis loudspeaker execute the audio of result or process of the above-mentioned a certain and sound in relation to operation when by being used to broadcast wearable device
Signal is converted to vibration signal and in such a way that bone medium is transmitted specifically:
Control osteoacusis loudspeaker will be used to broadcast the audio signal conversion of the dialog context for the contact person that wearable device receives
It is transmitted for vibration signal and by bone medium；
Alternatively, above-mentioned a certain operation related with sound is that osteoacusis control unit 404 controls bone to play song operation
Conduction loudspeaker execute the audio letter of result or process of the above-mentioned a certain and sound in relation to operation when by being used to broadcast wearable device
Number be converted to vibration signal and in such a way that bone medium is transmitted specifically:
The audio signal for being used to broadcast the song content of wearable device broadcasting is converted to vibration letter by control osteoacusis loudspeaker
Number and transmitted by bone medium.
As an alternative embodiment, osteoacusis control unit 404 will be used to broadcast the current time of wearable device
The audio signal of information, the audio signal of dialog context for broadcasting the contact person that wearable device receives are worn for broadcasting
When wearing the audio signal of the song content of device plays and being converted to vibration signal and transmitted by bone medium, osteoacusis control
The available preset amplitude parameter of unit 404, and above-mentioned audio signal can be carried out to Discrete Fourier Transform, and will
The amplitude parameter is inserted into the signal obtained by Discrete Fourier Transform, to generate the first signal；And to described
One signal carries out inverse discrete fourier transform, to generate second signal；And the second signal is converted into vibration signal simultaneously
It is transmitted by bone medium.So as to so that wearable device wearing user can automatically uppick oneself setting volume
The sound of size eliminates user manually to adjust the broadcast sound volume of wearable device, improves user experience.
As an alternative embodiment, the mode that osteoacusis control unit 404 obtains preset amplitude parameter can be with
Are as follows:
The current acceleration value of the available wearable device of osteoacusis control unit 404, and obtain and deserve preacceleration
The directly proportional amplitude increment of angle value；Further, osteoacusis control unit 404 can calculate fixed initial amplitude parameter and should
Amplitude increment and value, as preset amplitude parameter.Wherein, implementing this embodiment can to wear wearable device
User during exercise, is capable of the sound for moving severity of uppick volume direct ratio and user, to realize volume
Automatically the purpose for following operation severity to be adjusted, so as to improve user experience.
Wherein, implement wearable device described in Fig. 5, can not only accurately but also easily wearable device be controlled, and dropped
The risk that the sound that low wearable device plays is intercepted by people around.
Embodiment six
Referring to Fig. 6, Fig. 6 is the structural schematic diagram of another wearable device disclosed by the embodiments of the present invention.Such as Fig. 6 institute
Show, the wearable device may include central processing unit (CPU) 601, communication module 602, action sensor 603, screen 604,
Battery 605, osteoacusis loudspeaker 606, loudspeaker 607, microphone 608 and memory module 609；Wherein, communication module 602, dynamic
Make sensor 603, screen 604, battery 605, osteoacusis loudspeaker 606, loudspeaker 607, microphone 608 and memory module 609
It is electrically connected respectively with central processing unit 601.
Wherein, central processing unit 601 is used for:
After osteoacusis loudspeaker 606 are activated, the phonetic order recognition mode of wearable device is opened；
Under the phonetic order recognition mode of wearable device, identify whether to receive by microphone 608 a certain for executing
Phonetic order of the kind with sound in relation to operation；
If receiving above-mentioned phonetic order, triggering wearable device executes above-mentioned a certain operation related with sound；
And control osteoacusis loudspeaker 606 will be used to broadcast wearable device and execute above-mentioned a certain operation related with sound
When result or the audio signal of process be converted to vibration signal and transmitted by bone medium.
As an alternative embodiment, receiving identifying for executing a certain voice with sound in relation to operation
After instruction, and triggering wearable device executes above-mentioned a certain kind with sound before related operation, and central processing unit 601 is also held
The following operation of row:
Verify above-mentioned phonetic order vocal print feature whether with memory module 609 store legitimate user vocal print feature phase
Matching；
If matched, the step of above-mentioned triggering wearable device executes above-mentioned a certain operation related with sound is executed.
As an alternative embodiment, executing above-mentioned a certain operation related with sound in triggering wearable device
Afterwards, and control osteoacusis loudspeaker 606 will be used to broadcast above-mentioned wearable device and execute the related operation of above-mentioned a certain and sound
As a result or before the audio signal of process is converted to vibration signal and transmitted by bone medium, central processing unit 601 is also
Execute following operation:
Determine whether wearable device is in by wearing state, if so, executing above-mentioned control osteoacusis loudspeaker 606 will use
Above-mentioned a certain be converted to sound in relation to the audio signal of the result or process that operate, which is executed, in casting wearable device vibrates letter
Number and the step of transmitted by bone medium.
As an alternative embodiment, central processing unit 601 detects whether wearable device is in by wearing state,
Include:
Infrared detection module, fingerprint identification module by being located at wearable device bottom detects between wearable device bottom and outer barrie object
Distance value；
Judge whether the distance between wearable device bottom and outer barrie object value are less than or equal to pre-determined distance value, if
It is that the temperature detecting module by being located at wearable device bottom detects the temperature value of outer barrie object；
The temperature value of outer barrie object is judged whether within the scope of default temperature, if so, determining at wearable device
In by wearing state.
Wherein, implement wearable device described in Fig. 6, can not only accurately but also easily wearable device be controlled, and dropped
The risk that the sound that low wearable device plays is intercepted by people around.
Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can be stored in a computer readable storage medium, storage
Medium include read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory,
RAM), programmable read only memory (Programmable Read-only Memory, PROM), erasable programmable is read-only deposits
Reservoir (Erasable Programmable Read Only Memory, EPROM), disposable programmable read-only memory (One-
Time Programmable Read-Only Memory, OTPROM), the electronics formula of erasing can make carbon copies read-only memory
(Electrically-Erasable Programmable Read-Only Memory, EEPROM), CD-ROM (Compact
Disc Read-Only Memory, CD-ROM) or other disc memories, magnetic disk storage, magnetic tape storage or can
For carrying or any other computer-readable medium of storing data.
Detailed Jie has been carried out to the method disclosed by the embodiments of the present invention for controlling wearable device and wearable device above
It continues, used herein a specific example illustrates the principle and implementation of the invention, and the explanation of above embodiments is only
It is to be used to help understand method and its core concept of the invention；At the same time, for those skilled in the art, according to this hair
Bright thought, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification should not manage
Solution is limitation of the present invention.
Claims (7)
1. a kind of method for controlling wearable device characterized by comprising
After the osteoacusis loudspeaker of the wearable device are activated, the phonetic order recognition mode of the wearable device is opened；
Under the phonetic order recognition mode of the wearable device, identify whether to receive for executing a certain behaviour related with sound
The phonetic order of work；
If receiving the phonetic order, triggers the wearable device and execute a certain operation related with sound；
And it controls the osteoacusis loudspeaker and will be used to broadcast the wearable device and execute a certain operation related with sound
When result or the audio signal of process be converted to vibration signal and transmitted by bone medium.
2. the method according to claim 1, wherein identify receive it is a certain related with sound for executing
After the phonetic order of operation, and the triggering wearable device executes described a certain kind with sound before related operation, described
Method further include:
Verify the phonetic order vocal print feature whether with the wearable device storage legitimate user vocal print feature phase
Match；
If matched, the step of triggering wearable device executes a certain operation related with sound is executed.
3. method according to claim 1 or 2, which is characterized in that execute described a certain kind triggering the wearable device
With sound after related operation, and the control osteoacusis loudspeaker will be used to broadcast the wearable device and execute described a certain kind
Before being converted to vibration signal in relation to the audio signal of the result or process that operate with sound and transmitted by bone medium, institute
State method further include:
Determine whether the wearable device is in by wearing state, if so, executing the control osteoacusis loudspeaker will
The audio signal that a certain result or process with sound in relation to operation is executed for broadcasting the wearable device is converted to
Vibration signal and the step of transmitted by bone medium.
4. according to the method described in claim 3, it is characterized in that, detect whether the wearable device is in by wearing state,
Include:
Infrared detection module, fingerprint identification module by being located at the wearable device bottom detect the wearable device bottom and outer barrie object it
Between distance value；
Judge whether the distance between the wearable device bottom and outer barrie object value are less than or equal to pre-determined distance value, if
It is that the temperature detecting module by being located at the wearable device bottom detects the temperature value of outer barrie object；
The temperature value of the outer barrie object is judged whether within the scope of default temperature, if so, determining that the wearing is set
It is standby to be in by wearing state.
5. method according to any one of claims 1 to 4, which is characterized in that related operation is described a certain kind with sound
It gives the correct time operation, the control osteoacusis loudspeaker will be used to broadcast the wearable device, and to execute described a certain kind related with sound
The audio signal of result or process when operation is converted to vibration signal and is transmitted by bone medium, comprising:
The control osteoacusis loudspeaker will be used to broadcast the audio signal conversion of the current time information of the wearable device
It is transmitted for vibration signal and by bone medium；
Alternatively, a certain operation related with sound is that call contact operates, the control osteoacusis loudspeaker will be used
In broadcast the wearable device execute it is described it is a certain with sound in relation to operating when result or the audio signal of process be converted to
Vibration signal is simultaneously transmitted by bone medium, comprising:
The control osteoacusis loudspeaker will be used to broadcast the dialog context for the contact person that the wearable device receives
Audio signal is converted to vibration signal and is transmitted by bone medium；
Alternatively, a certain operation related with sound is plays song operation, the control osteoacusis loudspeaker will be used for
It broadcasts the wearable device and executes the audio signal of a certain result or process when operating related with sound and be converted to vibration
Dynamic signal is simultaneously transmitted by bone medium, comprising:
The control osteoacusis loudspeaker convert the audio signal for being used to broadcast the song content that the wearable device plays
It is transmitted for vibration signal and by bone medium.
6. a kind of wearable device characterized by comprising
Speech pattern opening unit opens the wearable device after being activated for the osteoacusis loudspeaker in the wearable device
Phonetic order recognition mode；
Phonetic order recognition unit is used for for identifying whether to receive under the phonetic order recognition mode of the wearable device
Execute a certain phonetic order with sound in relation to operation；
Trigger action unit, for the phonetic order recognition unit identify receive it is a certain related with sound for executing
When the phonetic order of operation, triggers the wearable device and execute a certain operation related with sound；
Osteoacusis control unit will be used to broadcast the described a certain kind of the wearable device execution for controlling the osteoacusis loudspeaker
The audio signal of result or process when with sound in relation to operation is converted to vibration signal and is transmitted by bone medium.
7. wearable device according to claim 6, which is characterized in that further include:
Vocal print verification unit, for the phonetic order recognition unit identify receive it is a certain related with sound for executing
When the phonetic order of operation, whether the vocal print feature of the phonetic order is verified with the legitimate user's of wearable device storage
Vocal print feature matches；
The trigger action unit is received for identifying in the phonetic order recognition unit for executing a certain and sound
In relation to operate phonetic order when, and the vocal print verification unit check results be match when, trigger the wearing
Equipment executes a certain operation related with sound.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811449954.5A CN109448715A (en) | 2018-11-30 | 2018-11-30 | It is a kind of for controlling the method and wearable device of wearable device |
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| CN201811449954.5A CN109448715A (en) | 2018-11-30 | 2018-11-30 | It is a kind of for controlling the method and wearable device of wearable device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109949822A (en) * | 2019-03-31 | 2019-06-28 | 联想(北京)有限公司 | Signal processing method and electronic equipment |
| CN112804613A (en) * | 2021-04-12 | 2021-05-14 | 北京嘉诚至盛科技有限公司 | Bone conduction communication device |
-
2018
- 2018-11-30 CN CN201811449954.5A patent/CN109448715A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109949822A (en) * | 2019-03-31 | 2019-06-28 | 联想(北京)有限公司 | Signal processing method and electronic equipment |
| CN112804613A (en) * | 2021-04-12 | 2021-05-14 | 北京嘉诚至盛科技有限公司 | Bone conduction communication device |
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Application publication date: 20190308 |