CN108683790A - Method of speech processing and Related product - Google Patents
Method of speech processing and Related product Download PDFInfo
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- CN108683790A CN108683790A CN201810368538.6A CN201810368538A CN108683790A CN 108683790 A CN108683790 A CN 108683790A CN 201810368538 A CN201810368538 A CN 201810368538A CN 108683790 A CN108683790 A CN 108683790A
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- wearable device
- recording
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/64—Automatic arrangements for answering calls; Automatic arrangements for recording messages for absent subscribers; Arrangements for recording conversations
- H04M1/65—Recording arrangements for recording a message from the calling party
- H04M1/656—Recording arrangements for recording a message from the calling party for recording conversations
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/21—Combinations with auxiliary equipment, e.g. with clocks or memoranda pads
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
- H04M1/72412—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories using two-way short-range wireless interfaces
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/7243—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
- H04M1/7243—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages
- H04M1/72433—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality with interactive means for internal management of messages for voice messaging, e.g. dictaphones
Abstract
This application discloses a kind of method of speech processing and Related products, are applied to wearable device, and the wearable device is worn on user's head, the method includes：Acquire the kinematic parameter of the user's head；When the kinematic parameter meets preset condition, record command is generated；The record command is responded, recording operation is executed.It can be moved according to user's head using the embodiment of the present application, generate record command, realized sound-recording function, improve the intelligent and convenience of wearable device, also the user experience is improved.
Description
Technical field
This application involves electronic technology field more particularly to a kind of method of speech processing and Related product.
Background technology
With the maturation of wireless technology, wireless headset connects the scene of the electronic equipments such as mobile phone increasingly by wireless technology
It is more.People can be realized by wireless headset the various functions such as listens to music, makes a phone call.However, current wireless headset is more single
One, therefore, reduce user experience.
Invention content
A kind of method of speech processing of the embodiment of the present application offer and Related product, may be implemented sound-recording function, promotion can be worn
Wear the intelligent and convenience of equipment.
In a first aspect, the embodiment of the present application provides a kind of wearable device, it is applied to wearable device, it is described wearable to set
Standby to be worn on user's head, the wearable device includes storage and processing circuit, and connects with the storage and processing circuit
The sensor and audio component connect, wherein
The sensor, the kinematic parameter for acquiring the user's head；
The storage and processing circuit, for when the kinematic parameter meets preset condition, generating record command；
The audio component executes recording operation for responding the record command.
Second aspect, the embodiment of the present application provide a kind of method of speech processing, are applied to wearable device, described wearable
Equipment is worn on user's head, the method includes：
Acquire the kinematic parameter of the user's head；
When the kinematic parameter meets preset condition, record command is generated；
The record command is responded, recording operation is executed.
The third aspect, the embodiment of the present application provide a kind of voice processing apparatus, are applied to wearable device, described wearable
Equipment is worn on user's head, and the voice processing apparatus includes collecting unit, generation unit and execution unit, wherein：
The collecting unit, the kinematic parameter for acquiring the user's head；
The generation unit, for when the kinematic parameter meets preset condition, generating record command；
The execution unit executes recording operation for responding the record command.
Fourth aspect, the embodiment of the present application provide a kind of wearable device, including processor, memory, communication interface with
And one or more programs, wherein said one or multiple programs are stored in above-mentioned memory, and are configured by above-mentioned
Processor executes, and above procedure includes the instruction for executing the step in the embodiment of the present application second aspect either method.
5th aspect, the embodiment of the present application provide a kind of computer readable storage medium, wherein above computer is readable
Computer program of the storage medium storage for electronic data interchange, wherein above computer program makes computer execute such as
Step some or all of described in the embodiment of the present application second aspect either method.
6th aspect, the embodiment of the present application provide a kind of computer program product, wherein above computer program product
Non-transient computer readable storage medium including storing computer program, above computer program are operable to make calculating
Machine executes the step some or all of as described in the embodiment of the present application second aspect either method.The computer program product
It can be a software installation packet.
In the embodiment of the present application, wearable device is worn on user's head, acquires the kinematic parameter of user's head, is transporting
When dynamic parameter meets preset condition, record command is generated, responds record command, executes recording operation, to according to user's head
Movement generates record command, realizes sound-recording function, improves the intelligent and convenience of wearable device, also improve user
Experience.
Description of the drawings
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of application for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Figure 1A is a kind of structural schematic diagram of wearable device disclosed in the embodiment of the present application；
Figure 1B is the demonstration schematic diagram of wireless headset disclosed in the embodiment of the present application；
Fig. 1 C are a kind of network architecture schematic diagrames of speech processes disclosed in the embodiment of the present application；
Fig. 1 D are a kind of flow diagrams of method of speech processing disclosed in the embodiment of the present application；
Fig. 2 is the flow diagram of another method of speech processing disclosed in the embodiment of the present application；
Fig. 3 is the structural schematic diagram of another wearable device disclosed in the embodiment of the present application；
Fig. 4 A are a kind of structural schematic diagrams of voice processing apparatus disclosed in the embodiment of the present application；
Fig. 4 B are the structural schematic diagrams of another voice processing apparatus disclosed in the embodiment of the present application.
Specific implementation mode
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, technical solutions in the embodiments of the present application are clearly and completely described, it is clear that described embodiment is only
The embodiment of the application part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
The every other embodiment that member is obtained without making creative work should all belong to the model of the application protection
It encloses.
It is described in detail separately below.
Term " first ", " second ", " third " in the description and claims of this application and the attached drawing and "
Four " etc. be for distinguishing different objects, rather than for describing particular order.In addition, term " comprising " and " having " and it
Any deformation, it is intended that cover and non-exclusive include.Such as it contains the process of series of steps or unit, method, be
The step of system, product or equipment are not limited to list or unit, but further include the steps that optionally not listing or list
Member, or further include optionally for the intrinsic other steps of these processes, method, product or equipment or unit.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments
It is contained at least one embodiment of the application.Each position in the description occur the phrase might not each mean it is identical
Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and
Implicitly understand, embodiment described herein can be combined with other embodiments.
Electronic equipment may include various handheld devices with wireless communication function, mobile unit, wearable device, meter
It calculates equipment or is connected to other processing equipments of radio modem and various forms of user equipment (User
Equipment, UE), mobile station (Mobile Station, MS), terminal device (terminaldevice) etc..It retouches for convenience
It states, apparatus mentioned above is referred to as electronic equipment.
Wearable device may include following at least one：Wireless headset, brain wave collector, augmented reality
(augmented reality, AR)/virtual reality (virtual reality, VR) equipment, intelligence ring/ear pendant, intelligence help
Listen device, intelligent hair clip, intelligent glasses etc..Wireless headset can be realized by following technology and be communicated：Wireless Fidelity (wireless
Fidelity, Wi-Fi) technology, Bluetooth technology, visible light communication technology, the black light communication technology (infrared communication technology,
Ultraviolet communications technology) etc..For convenience of description, the wearable device in following embodiment is said by taking wireless headset as an example
It is bright.
Wireless headset can be clip-on type earphone, or PlayGear Stealth, or headphone, the application
Embodiment does not limit.
Wireless headset can be accommodated in Earphone box, and Earphone box may include：Two receiving cavities (the first receiving cavity and second
Receiving cavity), the size and shape of two receiving cavities is designed to receive a pair of of wireless headset (the first wireless headset and second wireless
Earphone)；The one or more earphone outer covering magnetic parts being arranged in box, said one or multiple earphone outer covering magnetic parts are used
In by a pair of of wireless headset magnetic attraction and magnetic fixed in two receiving cavities respectively.Earphone box can also include ear cap.
Wherein, the size and shape of the first receiving cavity is designed to receive the first wireless headset, the size and shape design of the second receiving cavity
At receiving the second wireless headset.The electricity for the recyclable charging that wireless headset may include earphone outer covering, be arranged in earphone outer covering
Pond (for example, lithium battery), multiple hard contacts including actuator unit and direct sound for connecting battery and charging unit
The loudspeaker assembly of port, wherein actuator unit includes magnet, voice coil and diaphragm, and actuator unit is used for from direct sound
Port makes a sound, and the outer surface in earphone outer covering is arranged in above-mentioned multiple hard contacts.In one possible implementation,
Wireless headset can also include Petting Area, which can be located at the outer surface in earphone outer covering, be provided in Petting Area
At least one touch sensor, for detecting touch operation, touch sensor may include capacitance sensor.When user touches
When touching area, at least one capacitance sensor can detect the variation of selfcapacity to identify touch operation.
In one possible implementation, wireless headset can also include acceleration transducer and three-axis gyroscope, add
Velocity sensor and three-axis gyroscope can be arranged in earphone outer covering, acceleration transducer and three-axis gyroscope for identification without
The pick-up of line earphone and remove action.
In one possible implementation, wireless headset can also include at least one baroceptor, air pressure sensing
Device can be arranged on the surface of earphone outer covering, for the air pressure in detection ear after wireless headset wearing.Air pressure sensing can be passed through
Device detects the wearing elasticity of wireless headset.When detect wireless headset wear it is more loose when, wireless headset can to wireless ear
The electronic device of machine connection sends prompt message, to prompt user's wireless headset to fall risk.
A is please referred to Fig.1, Figure 1A is a kind of structural schematic diagram of wearable device disclosed in the embodiment of the present application, wearable
Equipment 100 includes storage and processing circuit 110, and stores and processs sensor 170, the audio that circuit 110 is connect with described
Component 140, optionally, the specific form of wearable device shown in figure 1A can refer to Figure 1B, wherein above-mentioned wearable device
100 is specific as follows：
Wearable device 100 may include control circuit, which may include storage and processing circuit 110.It should
Storing and processing circuit 110 can be with memory, such as hard drive memory, and nonvolatile memory (such as flash memory or is used for
Form other electrically programmable read only memories etc. of solid state drive), volatile memory (such as either statically or dynamically deposit at random
Access to memory etc.) etc., the embodiment of the present application is not restricted.Processing circuit in storage and processing circuit 110 can be used for controlling
The operating of wearable device 100.The processing circuit can microprocessor based on one or more, microcontroller, at digital signal
Manage device, baseband processor, power management unit, audio codec chip, application-specific integrated circuit, display-driver Ics
Etc. realizing.
Storage and processing circuit 110 can be used for running the software in wearable device 100, such as the Internet browser application journey
Sequence, voice over internet protocol (voice over internet protocol, VOIP) call application program, Email
Application program, media play-back application, operation system function etc..These softwares can be used for executing some control operations, example
Such as, the Image Acquisition based on camera, the ambient light measurement based on ambient light sensor, based on proximity sensor close to sensing
Device measures, the information display function that the positioning indicators such as status indicator lamp based on light emitting diode are realized, based on touch
The touch event of sensor detects, function associated with information is shown on multiple (such as layering) displays, with execution
The associated operation of wireless communication function, operation associated with collecting and generating audio signal, is pressed with collection and treatment button
Other functions etc. in the associated control operation of event data and wearable device 100 are pressed, the embodiment of the present application does not limit
System.
Wearable device 100 can also include input-output circuit 150.Input-output circuit 150 can be used for making to wear
It wears equipment 100 and realizes outputting and inputting for data, that is, allow wearable device 100 from outer equipment receiving data and also permission can
Wearable device 100 exports data to external equipment from wearable device 100.Input-output circuit 150 may further include
Sensor 170.Sensor 170 may include ambient light sensor, the proximity sensor based on light and capacitance, supersonic sensing
Device, radar sensor, touch sensor are (for example, be based on light touch sensor and/or capacitive touch sensors, wherein touch
Sensor can be a part for touching display screen, can also be used as a touch sensor arrangement and independently use), acceleration passes
Sensor and other sensors etc..
Input-output circuit 150 can also include one or more displays, such as display 130.Display 130 can
To include liquid crystal display, organic light emitting diode display, electronic ink display, plasma display, using other aobvious
Show combination one or several kinds of in the display of technology.Display 130 may include touch sensor array (that is, display
130 can be touching display screen).Touch sensor can be by transparent touch sensor electrode (such as tin indium oxide (ITO)
Electrode) capacitive touch sensors that are formed of array, or can be the touch sensor formed using other touching techniques, example
Such as sound wave touch-control, pressure sensible touch, resistive touch, optical touch etc., the embodiment of the present application is not restricted.
Audio component 140 can be used for providing audio input and output function for wearable device 100.Wearable device
Audio component 140 in 100 may include loud speaker, microphone, buzzer, tone generator and other for generating and examining
Survey the component of sound.
Telecommunication circuit 120 can be used for providing the ability with external device communication for wearable device 100.Telecommunication circuit
120 may include analog- and digital- input-output interface circuit, and based on radiofrequency signal and/or the wireless communication of optical signal electricity
Road.Radio communication circuit in telecommunication circuit 120 may include that radio-frequency transceiver circuitry, power amplifier circuit, low noise are put
Big device, switch, filter and antenna.For example, the radio communication circuit in telecommunication circuit 120 may include for passing through hair
Near-field coupling electromagnetic signal is penetrated and received to support the circuit of near-field communication (Near Field Communication, NFC).Example
Such as, telecommunication circuit 120 may include near-field communication aerial and near-field communication transceiver.Telecommunication circuit 120 can also include honeycomb
Telephone transceiver and antenna, wireless lan transceiver circuit and antenna etc..
Wearable device 100 can further include battery, power management circuitry and other input-output units 160.
Input-output unit 160 may include button, control stick, click wheel, scroll wheel, touch tablet, keypad, keyboard, camera,
Light emitting diode and other positioning indicators etc..
User can input a command for the operation of control wearable device 100 by input-output circuit 150, and can
To use the output data of input-output circuit 150 status information from wearable device 100 and other defeated is received to realize
Go out.
Based on wearable device described in above-mentioned Figure 1A, following function can be used to implement：
The sensor 170, the kinematic parameter for acquiring the user's head；
The storage and processing circuit 110, for when the kinematic parameter meets preset condition, generating record command；
The audio component 140 executes recording operation for responding the record command.
In the embodiment of the present application, it is applied to wearable device, which is worn on user's head, acquires user
The kinematic parameter on head generates record command when kinematic parameter meets preset condition, responds record command, executes recording behaviour
Make, to, according to user's head move, generate record command, realize sound-recording function, improve the intelligent of wearable device and
Convenience, also the user experience is improved.
In the embodiment of the present application, the sensor 170 may include following at least one：Acceleration transducer, brain wave
Harvester, proximity sensor, photosensitive sensors, ultrasonic sensor, radar sensor, pressure sensor, temperature sensor,
Displacement sensor, neural sensor, muscle sensor etc., audio component 140 can include at least recording chip and voice is believed
Number processing circuit.
In a possible example, the kinematic parameter include the first head member the first kinematic parameter and second
Second kinematic parameter of portion's organ；
In terms of the generation record command, the storage and processing circuit 110 is specifically used for：
According to preset first head member kinematic parameter and recording range parameter between the first mapping relations,
Determine the corresponding target recording range parameter of first kinematic parameter；
According to the second mapping relations between the kinematic parameter and recording object of preset second head member, determine
The corresponding target of second kinematic parameter is recorded object；
Record command is generated according to target recording range parameter and target recording object.
Kinematic parameter includes described in a possible example：The target amplitude and target direction of facial muscle movement；
The storage and processing circuit 110 also particularly useful for：
When the target amplitude is in predetermined amplitude range and the target direction is in preset direction range, institute is determined
It states kinematic parameter and meets the preset condition.
In a possible example, in terms of the execution recording operation, the audio component 140 is specifically used for：
When receiving environmental sound signal, the environmental sound signal is filtered, obtains reference voice letter
Number；
Analog-to-digital conversion is carried out to the reference voice signal, obtains target sound signal；
The target sound signal is divided into multiple voice signal segments according to chronological order；
The energy value for determining each voice signal segment in the multiple voice signal segment respectively, obtains multiple energy
Value；
The target energy value more than preset energy threshold value is chosen from the multiple energy value, and by the target energy value
Corresponding voice signal segment is spliced according to chronological order, obtains segment of finally recording.
In a possible example, the wearable device be wireless headset, the wireless headset include main earphone and
From earphone, the recording operation by the main earphone and/or it is described from earphone realize.
Based on wearable device described in above-mentioned Figure 1A, it can be used for executing following method of speech processing, it is specific as follows：
The sensor 170 acquires the kinematic parameter of the user's head；
The storage and processing circuit 110 generates record command when the kinematic parameter meets preset condition；
The audio component 140 responds the record command, executes recording operation.
In a possible example, C is please referred to Fig.1, Fig. 1 C are a kind of speech processes disclosed in the embodiment of the present application
Network architecture schematic diagram.May include electronic equipment and wearable device in the network architecture of speech processes shown in Fig. 1 C,
Wherein, wearable device can by wireless network (for example, bluetooth, infrared ray or Wireless Fidelity (wireless fidelity,
Wi-Fi) either visible light communication technology or the black light communication technology) it is communicated to connect with electronic equipment.It should be noted that
The quantity of wireless headset can be one or two, and the embodiment of the present application is not construed as limiting.The net of speech processes shown in Fig. 1 C
In network framework, wearable device and electronic equipment being capable of successful connections within the scope of certain distance.It is with wireless Bluetooth headsets
Example, if wireless Bluetooth headsets, maximum power capabilities 2.5mW, then wireless Bluetooth headsets and electronic equipment are only on 10 meters of left sides
In right range can successful connection, when the distance between wireless Bluetooth headsets and electronic equipment are more than 10 meters, wireless blue tooth ear
Machine generally will disconnect with electronic equipment and connect.Electronic equipment can be communicated with wearable device in a certain range, Ke Yitong
It crosses electronic equipment control wearable device and realizes sound-recording function, alternatively, after wearable device recording, by the audio recorded text
Part is transferred to electronic equipment.
Based on wearable device described in above-mentioned Figure 1A, alternatively, the network rack based on speech processes described in Fig. 1 C
Structure, please refers to Fig.1 D, and Fig. 1 D are a kind of flow diagrams of method of speech processing disclosed in the embodiment of the present application.Such as Fig. 1 D institutes
Show, be applied to wearable device, the wearable device is worn on user's head, which includes the following steps.
101, the kinematic parameter of the user's head is acquired.
Wherein, the kinematic parameter of above-mentioned user's head may include following at least one：Muscular movement parameter, nervimotion
Parameter, eye motion parameter, head movement parameter, respiratory movement parameter etc.,
Optionally, muscular movement parameter may include facial expression, specifically, by acquiring muscular movement parameter, pass through
Muscular movement Parameter analysis goes out user's expression, in another example, muscular movement parameter can also include following at least one：Muscular movement
Direction, muscular movement position (for example, eye muscle, lip muscle, throat muscles, ear's muscle etc.), muscular movement amplitude
Etc..
Optionally, nervimotion parameter may include following at least one：Neuron type is (for example, voice class, action class
Etc.), neuronal motor liveness (for example, user's brain wave can be acquired, being reflected by brain wave energy), neuronal motor
Region (for example, left brain moves, right brain movement etc.).
Optionally, eye motion parameter can be following at least one：Blink kinematic parameter (monocular movement parameter, eyes
Kinematic parameter), eye movement parameter (simple eye ball kinematic parameter, double eyeball kinematic parameter), blink kinematic parameter concretely：It blinks
Eye number, Blink rate (having in mind for example, closing one's eyes and narrowing, Blink rate between the two is different), eye movement parameter is specific
Can be：Movement that eyeball side-to-side movement, eyeball move up and down, eyeball is hovered is (for example, eyeball moves back and forth up and down or eyeball is left
The right side moves back and forth etc.), show the whites of one's eyes etc..
Optionally, head movement parameter may include following at least one：Up and down motion parameter (for example, nod, bow,
Come back, squat down), side-to-side movement parameter (for example, head left avertence, head right avertence), head rotation parameter is (for example, head is suitable to the left
Hour hands are turn-taked, head is turn-taked to the right clockwise, head is turn-taked clockwise upwards, head is turn-taked downwards clockwise).
Optionally, respiratory movement parameter may include following at least one：Respiration rate, respiratory rate, amplitude of respiration (example
Such as, shallow breathing and deep breathing are different) etc..
102, when the kinematic parameter meets preset condition, record command is generated.
Wherein, above-mentioned preset condition can be by system default, alternatively, user is voluntarily arranged, for example, kinematic parameter can be
Nod number, when number of nodding is more than preset times, generate record command, preset times can be voluntarily arranged by user alternatively,
System default.
Optionally, the kinematic parameter include the first head member the first kinematic parameter and the second head member second
Kinematic parameter；Above-mentioned steps 102 generate record command, it may include following steps：
21, it is closed according to the first mapping between the kinematic parameter of preset first head member and recording range parameter
System determines the corresponding target recording range parameter of first kinematic parameter；
22, according to the kinematic parameter of preset second head member and recording object between the second mapping relations,
Determine the corresponding target recording object of second kinematic parameter；
23, record command is generated according to target recording range parameter and target recording object.
Wherein, above-mentioned first head member, the second head member may each comprise but be not limited only to following at least one：Eye
Eyeball, nose, face, oral cavity, respiratory tract, ear, cheek eyebrow etc..For example, above-mentioned first head member can be left eye, the
Two head members can be right eye.Above-mentioned recording range parameter may include：Recording distance, recording direction, recording sound size,
Recording sound frequency, long recording time etc..Recording object can be understood as the identity of sounder (for example, in the class, only recording
The sound of teacher in meeting, only records someone sound), alternatively, the quantity (for example, sound of 5 people) of sounder, alternatively, hair
The type (for example, people, cat, dog, sound of the wind etc.) of sound person.
Optionally, recording distance can be understood as only recording to the sound within the scope of certain distance, for example, 5 meters of models
It encloses, in the specific implementation, wearable device can be wireless headset, wireless headset may include left earphone, right earphone, due to left ear
Machine and right earphone can receive ambient sound, and for same sound, the time that left earphone and right earphone receive is not
Equally, therefore, the distance between source of students and wireless headset can be identified by the time difference between the two, in turn, realized to sound
Sound carries out selective recording.Recording direction can be understood as only recording to the sound from certain orientation, and sound is one kind
Waveform is propagated, accordingly, there exist the directions of propagation in communication process along certain track.Recording sound frequency is appreciated that
Only to record to the sound of certain frequency range.Long recording time can be understood as needing how long to record, for example, 10 points
Clock, then record after ten minutes, then can stop recording.
In the specific implementation, kinematic parameter include the first head member the first kinematic parameter and the second head member second
Kinematic parameter can prestore in electronic equipment between the kinematic parameter of preset first head member and recording range parameter
The first mapping relations and preset second head member kinematic parameter and recording object between the second mapping relations,
It in turn, can be according to the first mapping relations between the kinematic parameter and recording range parameter of preset first head member, really
The corresponding target recording range parameter of the first kinematic parameter is determined, according to kinematic parameter and the recording pair of preset second head member
The second mapping relations as between determine the corresponding target recording object of the second kinematic parameter, according to target recording range parameter
Record command is generated with target recording object, to personalized for target recording range parameter and target recording object implementatio8
Recording, on the one hand can reduce memory consumption, and on the other hand, recording more focuses, and is convenient for post-processing, improves user's body
It tests.
Optionally, the kinematic parameter includes：The target amplitude and target direction of facial muscle movement；Above-mentioned steps 101
With between step 102, can also include the following steps：
When the target amplitude is in predetermined amplitude range and the target direction is in preset direction range, institute is determined
It states kinematic parameter and meets the preset condition.
Wherein, above-mentioned predetermined amplitude range is voluntarily arranged by user alternatively, system default, and preset direction range can also be by
User is voluntarily arranged or system default.For example, user is in a pout to the right, then the corresponding amplitude of action that is in a pout can be detected, with
And direction identifies whether it meets preset condition in turn, if meeting preset condition, can generate record command, if discontented
Foot, then cannot generate record command.In this way, record command can be quickly generated by headwork, recording is realized.
103, the record command is responded, recording operation is executed.
Wherein, record command can be responded, recording operation is executed according to the instruction of record command, in this way, utilizing headwork
Realize sound-recording function, greatly improve wearable device operation is intelligent and convenience.
Optionally, above-mentioned steps 103 execute recording operation, it may include following steps：
31, when receiving environmental sound signal, the environmental sound signal is filtered, reference voice is obtained
Signal；
32, analog-to-digital conversion is carried out to the reference voice signal, obtains target sound signal；
33, the target sound signal is divided into multiple voice signal segments according to chronological order；
34, the energy value for determining each voice signal segment in the multiple voice signal segment respectively, obtains multiple energy
Magnitude；
35, the target energy value more than preset energy threshold value is chosen from the multiple energy value, and by the target energy
The corresponding voice signal segment of magnitude is spliced according to chronological order, obtains segment of finally recording.
Wherein, environmental sound signal not only includes the sound of different people, it is, of course, also possible to include natural sound, i.e. animal
The sound sent out, for example, sound of the wind, the patter of rain and other sound etc., it may include following at least one to be filtered：Small echo becomes
Change, medium filtering, bilateral filtering, bandpass filtering, low-pass filtering, high-pass filtering etc., preset energy threshold value can by user from
Row setting, alternatively, system default.Its frequency of different sound and waveform are different, therefore, can receive ambient sound
After signal, environmental sound signal is filtered, obtains reference voice signal, in this way, natural sound can be filtered out,
And then, analog-to-digital conversion can be carried out to reference voice signal, obtains target sound signal, according to chronological order by target
Voice signal is divided into multiple voice signal segments, determines the energy value of each voice signal segment respectively, obtains multiple energy
Value can choose the target energy value more than preset energy threshold value from multiple energy values, be less than the sound of preset energy threshold value
Segment can be understood as pause (sounder also can pause or think deeply not all the time all in sounding), in turn, by target energy
The corresponding voice signal segment of magnitude is spliced according to chronological order, obtains segment of finally recording, in this way, can be accurate
The recording that user wants is obtained, the user experience is improved.
Described method of speech processing in the embodiment of the present application, is applied to wearable device, which wears
The kinematic parameter for acquiring user's head in user's head is worn, when kinematic parameter meets preset condition, record command is generated, rings
Record command is answered, recording operation is executed, to be moved according to user's head, generate record command, realize sound-recording function, promoted
The intelligent and convenience of wearable device, also the user experience is improved.
In a possible example, the wearable device be wireless headset, the wireless headset include main earphone and from
Earphone, the recording operation by the main earphone and/or it is described from earphone realize.In this way, may be implemented by main earphone into
Row recording, alternatively, by recording from earphone, alternatively, realizing recording by main earphone and from earphone.
Consistent with the abovely, referring to Fig. 2, Fig. 2 is a kind of flow of method of speech processing disclosed in the embodiment of the present application
Schematic diagram.As shown in Fig. 2, being applied to wearable device, the wearable device is worn on user's head, the method for speech processing
Include the following steps.
201, wearable device acquires the kinematic parameter of the user's head, the wearable device include main earphone and from
Earphone.
202, the wearable device generates record command when the kinematic parameter meets preset condition.
203, the wearable device responds the record command, controls the main earphone and described executes recording from earphone
Operation.
Wherein, the specific descriptions of above-mentioned steps 201- steps 203 are referred to speech processes side described in above-mentioned Fig. 1 D
Method, details are not described herein.
204, the wearable device is in incoming call answering, and the control main earphone receiving incoming call is described to continue from earphone
Execute recording operation.
Wherein, when hearing incoming call, main earphone receiving incoming call can be controlled, by continuing to execute recording operation from earphone,
Certainly, after hanging up calling, can continue to execute recording operation by main earphone, from earphone.In this way, can be realized by two earphones
Recording operation, by realizing recording operation from earphone, can also improve the intelligent and convenient of wireless headset recording in incoming call
Property.
In a possible example, the wearable device be wireless headset, the wireless headset include main earphone and from
Earphone, the recording operation by the main earphone and/or it is described from earphone realize.In this way, may be implemented by main earphone into
Row recording, alternatively, by recording from earphone, alternatively, realizing recording by main earphone and from earphone.
Described method of speech processing in the embodiment of the present application, is applied to wearable device, and wearable device includes
Main earphone and from earphone, which is worn on user's head, acquires the kinematic parameter of user's head, full in kinematic parameter
When sufficient preset condition, record command is generated, responds record command, control main earphone and executes recording operation from earphone, is being answered
When incoming call, main earphone receiving incoming call is controlled, recording operation is continued to execute from earphone, to be moved according to user's head, generate record
Sound instructs, and realizes sound-recording function, improves the intelligent and convenience of wearable device, also the user experience is improved.
Referring to Fig. 3, Fig. 3 is the structural schematic diagram of another wearable device disclosed in the embodiment of the present application, as schemed institute
Show, which includes processor, memory, communication interface and one or more programs, wherein said one is more
A program is stored in above-mentioned memory, and is configured to be executed by above-mentioned processor, above procedure include for execute with
The instruction of lower step：
Acquire the kinematic parameter of the user's head；
When the kinematic parameter meets preset condition, record command is generated；
The record command is responded, recording operation is executed.
Described wearable device in the embodiment of the present application, the wearable device are worn on user's head, and acquisition is used
The kinematic parameter in account portion generates record command when kinematic parameter meets preset condition, responds record command, executes recording
Operation, to be moved according to user's head, generate record command, realized sound-recording function, improve the intelligent of wearable device
And convenience, also the user experience is improved.
In a possible example, the kinematic parameter includes the first kinematic parameter and the second head of the first head member
Second kinematic parameter of organ；
In terms of the generation record command, above procedure includes the instruction for executing following steps：
According to preset first head member kinematic parameter and recording range parameter between the first mapping relations,
Determine the corresponding target recording range parameter of first kinematic parameter；
According to the second mapping relations between the kinematic parameter and recording object of preset second head member, determine
The corresponding target of second kinematic parameter is recorded object；
Record command is generated according to target recording range parameter and target recording object.
In a possible example, the kinematic parameter includes：The target amplitude and target direction of facial muscle movement；On
It further includes the instruction for executing following steps to state program：
When the target amplitude is in predetermined amplitude range and the target direction is in preset direction range, institute is determined
It states kinematic parameter and meets the preset condition.
In a possible example, in terms of the execution recording operation, above procedure includes for executing following steps
Instruction：
When receiving environmental sound signal, the environmental sound signal is filtered, obtains reference voice letter
Number；
Analog-to-digital conversion is carried out to the reference voice signal, obtains target sound signal；
The target sound signal is divided into multiple voice signal segments according to chronological order；
The energy value for determining each voice signal segment in the multiple voice signal segment respectively, obtains multiple energy
Value；
The target energy value more than preset energy threshold value is chosen from the multiple energy value, and by the target energy value
Corresponding voice signal segment is spliced according to chronological order, obtains segment of finally recording.
In a possible example, the wearable device be wireless headset, the wireless headset include main earphone and from
Earphone, the recording operation by the main earphone and/or it is described from earphone realize.
It is above-mentioned that mainly the scheme of the embodiment of the present application is described from the angle of method side implementation procedure.It is appreciated that
, for electronic equipment in order to realize above-mentioned function, it comprises execute the corresponding hardware configuration of each function and/or software mould
Block.Those skilled in the art should be readily appreciated that, in conjunction with each exemplary unit of embodiment description presented herein
And algorithm steps, the application can be realized with the combining form of hardware or hardware and computer software.Some function actually with
Hardware or computer software drive the mode of hardware to execute, and depend on the specific application and design constraint item of technical solution
Part.Professional technician specifically can realize described function to each using distinct methods, but this reality
Now it is not considered that exceeding scope of the present application.
The embodiment of the present application can carry out electronic equipment according to the above method example division of functional unit, for example, can
Each functional unit is divided with each function of correspondence, two or more functions can also be integrated in a processing unit
In.The form that hardware had both may be used in above-mentioned integrated unit is realized, can also be realized in the form of SFU software functional unit.It needs
It is noted that be schematical, only a kind of division of logic function to the division of unit in the embodiment of the present application, it is practical real
It is current that there may be another division manner.
Fig. 4 A are please referred to, Fig. 4 A are a kind of structural schematic diagrams of voice processing apparatus disclosed in the embodiment of the present application, application
In wearable device, voice processing apparatus 400 includes collecting unit 401, generation unit 402 and execution unit 403, wherein：
The collecting unit 401, the kinematic parameter for acquiring the user's head；
The generation unit 402, for when the kinematic parameter meets preset condition, generating record command；
The execution unit 403 executes recording operation for responding the record command.
In a possible example, the kinematic parameter includes the first kinematic parameter and the second head of the first head member
Second kinematic parameter of organ；
The generation record command, the generation unit 402 are specifically used for：
According to preset first head member kinematic parameter and recording range parameter between the first mapping relations,
Determine the corresponding target recording range parameter of first kinematic parameter；
According to the second mapping relations between the kinematic parameter and recording object of preset second head member, determine
The corresponding target of second kinematic parameter is recorded object；
Record command is generated according to target recording range parameter and target recording object.
In a possible example, the kinematic parameter includes：The target amplitude and target direction of facial muscle movement；Such as
Fig. 4 B, Fig. 4 B are the another modification structures of voice processing apparatus described in Fig. 4 A：
Determination unit 404, it is specific as follows：
The determination unit 404, for being in predetermined amplitude range in the target amplitude and the target direction is in
When preset direction range, determine that the kinematic parameter meets the preset condition.
In a possible example, in terms of the execution recording operation, the execution unit 403 is specifically used for：
When receiving environmental sound signal, the environmental sound signal is filtered, obtains reference voice letter
Number；
Analog-to-digital conversion is carried out to the reference voice signal, obtains target sound signal；
The target sound signal is divided into multiple voice signal segments according to chronological order；
The energy value for determining each voice signal segment in the multiple voice signal segment respectively, obtains multiple energy
Value；
The target energy value more than preset energy threshold value is chosen from the multiple energy value, and by the target energy value
Corresponding voice signal segment is spliced according to chronological order, obtains segment of finally recording.
In a possible example, the wearable device be wireless headset, the wireless headset include main earphone and from
Earphone, the recording operation by the main earphone and/or it is described from earphone realize.
Described voice processing apparatus in the embodiment of the present application, is applied to wearable device, which wears
The kinematic parameter for acquiring user's head in user's head is worn, when kinematic parameter meets preset condition, record command is generated, rings
Record command is answered, recording operation is executed, to be moved according to user's head, generate record command, realize sound-recording function, promoted
The intelligent and convenience of wearable device, also the user experience is improved.
The embodiment of the present application also provides a kind of computer storage media, wherein computer storage media storage is for electricity
The computer program that subdata exchanges, the computer program make computer execute any as described in above method embodiment
Some or all of method step, above computer include electronic equipment.
The embodiment of the present application also provides a kind of computer program product, and above computer program product includes storing calculating
The non-transient computer readable storage medium of machine program, above computer program are operable to that computer is made to execute such as above-mentioned side
Some or all of either method described in method embodiment step.The computer program product can be a software installation
Packet, above computer includes electronic equipment.
It should be noted that for each method embodiment above-mentioned, for simple description, therefore it is all expressed as a series of
Combination of actions, but those skilled in the art should understand that, the application is not limited by the described action sequence because
According to the application, certain steps can be performed in other orders or simultaneously.Secondly, those skilled in the art should also know
It knows, embodiment described in this description belongs to preferred embodiment, involved action and module not necessarily the application
It is necessary.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, it may refer to the associated description of other embodiment.
In several embodiments provided herein, it should be understood that disclosed device, it can be by another way
It realizes.For example, the apparatus embodiments described above are merely exemplary, for example, said units division, it is only a kind of
Division of logic function, formula that in actual implementation, there may be another division manner, such as multiple units or component can combine or can
To be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Coupling, direct-coupling or communication connection can be by some interfaces, the INDIRECT COUPLING or communication connection of device or unit,
Can be electrical or other forms.
The above-mentioned unit illustrated as separating component may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, you can be located at a place, or may be distributed over multiple
In network element.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme
's.
In addition, each functional unit in each embodiment of the application can be integrated in a processing unit, it can also
It is that each unit physically exists alone, it can also be during two or more units be integrated in one unit.Above-mentioned integrated list
The form that hardware had both may be used in member is realized, can also be realized in the form of SFU software functional unit.
If above-mentioned integrated unit is realized in the form of SFU software functional unit and sells or use as independent product
When, it can be stored in a computer-readable access to memory.Based on this understanding, the technical solution of the application substantially or
Person says that all or part of the part that contributes to existing technology or the technical solution can body in the form of software products
Reveal and, which is stored in a memory, including some instructions are used so that a computer equipment
(can be personal computer, server or network equipment etc.) executes all or part of each embodiment above method of the application
Step.And memory above-mentioned includes：USB flash disk, read-only memory (ROM, Read-Only Memory), random access memory
The various media that can store program code such as (RAM, Random Access Memory), mobile hard disk, magnetic disc or CD.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can be stored in a computer-readable memory, memory
May include：Flash disk, read-only memory (English：Read-Only Memory, referred to as：ROM), random access device (English：
Random Access Memory, referred to as：RAM), disk or CD etc..
The embodiment of the present application is described in detail above, specific case used herein to the principle of the application and
Embodiment is expounded, the description of the example is only used to help understand the method for the present application and its core ideas；
Meanwhile for those of ordinary skill in the art, according to the thought of the application, can in specific implementation and application range
There is change place, to sum up above-mentioned, the contents of this specification should not be construed as limiting the present application.
Claims (13)
1. a kind of wearable device, which is characterized in that be applied to wearable device, the wearable device, which is worn on, uses account
Portion, the wearable device include storage and processing circuit, and the sensor and sound being connect with the storage and processing circuit
Frequency component, wherein
The sensor, the kinematic parameter for acquiring the user's head；
The storage and processing circuit, for when the kinematic parameter meets preset condition, generating record command；
The audio component executes recording operation for responding the record command.
2. wearable device according to claim 1, which is characterized in that the kinematic parameter includes the first head member
Second kinematic parameter of the first kinematic parameter and the second head member；
In terms of the generation record command, the storage and processing circuit is specifically used for：
According to the first mapping relations between the kinematic parameter and recording range parameter of preset first head member, determine
The corresponding target of first kinematic parameter is recorded range parameter；
According to preset second head member kinematic parameter and recording object between the second mapping relations, determine described in
The corresponding target recording object of second kinematic parameter；
Record command is generated according to target recording range parameter and target recording object.
3. wearable device according to claim 1 or 2, which is characterized in that the kinematic parameter includes：Facial muscle is transported
Dynamic target amplitude and target direction；The storage and processing circuit also particularly useful for：
When the target amplitude is in predetermined amplitude range and the target direction is in preset direction range, the fortune is determined
Dynamic parameter meets the preset condition.
4. according to claim 1-3 any one of them wearable devices, which is characterized in that in the execution recording operation side
Face, the audio component are specifically used for：
When receiving environmental sound signal, the environmental sound signal is filtered, reference voice signal is obtained；
Analog-to-digital conversion is carried out to the reference voice signal, obtains target sound signal；
The target sound signal is divided into multiple voice signal segments according to chronological order；
The energy value for determining each voice signal segment in the multiple voice signal segment respectively, obtains multiple energy values；
The target energy value more than preset energy threshold value is chosen from the multiple energy value, and the target energy value is corresponded to
Voice signal segment spliced according to chronological order, obtain segment of finally recording.
5. according to claim 1-4 any one of them wearable devices, which is characterized in that the wearable device is wireless ear
Machine, the wireless headset include main earphone and from earphone, and the recording operation is by the main earphone and/or described from earphone reality
It is existing.
6. a kind of method of speech processing, which is characterized in that be applied to wearable device, the wearable device, which is worn on, uses account
Portion, the method includes：
Acquire the kinematic parameter of the user's head；
When the kinematic parameter meets preset condition, record command is generated；
The record command is responded, recording operation is executed.
7. according to the method described in claim 6, it is characterized in that, the kinematic parameter includes the first fortune of the first head member
Second kinematic parameter of dynamic parameter and the second head member；
The generation record command, including：
According to the first mapping relations between the kinematic parameter and recording range parameter of preset first head member, determine
The corresponding target of first kinematic parameter is recorded range parameter；
According to preset second head member kinematic parameter and recording object between the second mapping relations, determine described in
The corresponding target recording object of second kinematic parameter；
Record command is generated according to target recording range parameter and target recording object.
8. the method described according to claim 6 or 7, which is characterized in that the kinematic parameter includes：The mesh of facial muscle movement
Mark amplitude and target direction；The method further includes：
When the target amplitude is in predetermined amplitude range and the target direction is in preset direction range, the fortune is determined
Dynamic parameter meets the preset condition.
9. according to claim 6-8 any one of them methods, which is characterized in that the execution recording operation, including：
When receiving environmental sound signal, the environmental sound signal is filtered, reference voice signal is obtained；
Analog-to-digital conversion is carried out to the reference voice signal, obtains target sound signal；
The target sound signal is divided into multiple voice signal segments according to chronological order；
The energy value for determining each voice signal segment in the multiple voice signal segment respectively, obtains multiple energy values；
The target energy value more than preset energy threshold value is chosen from the multiple energy value, and the target energy value is corresponded to
Voice signal segment spliced according to chronological order, obtain segment of finally recording.
10. according to claim 6-9 any one of them methods, which is characterized in that the wearable device is wireless headset, institute
It includes main earphone and from earphone to state wireless headset, and the recording operation is by the main earphone and/or described is realized from earphone.
11. a kind of voice processing apparatus, which is characterized in that be applied to wearable device, the wearable device is worn on user
Head, the voice processing apparatus include collecting unit, generation unit and execution unit, wherein：
The collecting unit, the kinematic parameter for acquiring the user's head；
The generation unit, for when the kinematic parameter meets preset condition, generating record command；
The execution unit executes recording operation for responding the record command.
12. a kind of wearable device, which is characterized in that including processor, memory, communication interface, and one or more journeys
Sequence, one or more of programs are stored in the memory, and are configured to be executed by the processor, described program
Include for executing the instruction such as the step in claim 6-10 any one of them methods.
13. a kind of computer readable storage medium, which is characterized in that computer program of the storage for electronic data interchange,
In, the computer program makes computer execute such as claim 6-10 any one of them methods.
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| CN112134989A (en) * | 2020-10-23 | 2020-12-25 | 珠海格力电器股份有限公司 | Recording method and device of terminal equipment |
| CN113709654A (en) * | 2021-08-27 | 2021-11-26 | 维沃移动通信（杭州）有限公司 | Recording method, recording apparatus, recording device and readable storage medium |
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