CN108039172A - Smart bluetooth speaker voice interactive method, smart bluetooth speaker and storage medium - Google Patents
Smart bluetooth speaker voice interactive method, smart bluetooth speaker and storage medium Download PDFInfo
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- CN108039172A CN108039172A CN201711254882.4A CN201711254882A CN108039172A CN 108039172 A CN108039172 A CN 108039172A CN 201711254882 A CN201711254882 A CN 201711254882A CN 108039172 A CN108039172 A CN 108039172A
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- 230000002452 interceptive effect Effects 0.000 title claims abstract description 86
- 238000000034 method Methods 0.000 title claims abstract description 59
- 238000001514 detection method Methods 0.000 claims description 126
- 230000005236 sound signal Effects 0.000 claims description 68
- 238000013507 mapping Methods 0.000 claims description 12
- 230000002618 waking effect Effects 0.000 claims description 10
- 241001062009 Indigofera Species 0.000 claims description 2
- 230000003993 interaction Effects 0.000 abstract 1
- 238000004891 communication Methods 0.000 description 16
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 206010048669 Terminal state Diseases 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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Classifications
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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
-
- 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
- H04M1/725—Cordless telephones
- H04M1/72502—Cordless telephones with one base station connected to a single line
- H04M1/72505—Radio link set-up procedures
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/225—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only for telephonic receivers
-
- 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)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Human Computer Interaction (AREA)
- Otolaryngology (AREA)
- Computational Linguistics (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Multimedia (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a kind of smart bluetooth speaker voice interactive method, smart bluetooth speaker and storage medium, the described method includes：When smart bluetooth speaker is in awakening mode, voice messaging input by user is received；The voice messaging is sent to the mobile terminal matched with the smart bluetooth speaker, so that the mobile terminal searches target audio information corresponding with the voice messaging；The target audio information of the mobile terminal feedback is received, and the target audio information is played out.The present invention by smart bluetooth speaker realize intelligent sound interact, can far field pickup, more at a distance with the smart bluetooth speaker carry out interactive voice, without manual operation, allowing user preferably to experience the user interface interaction of smart bluetooth speaker.
Description
Technical field
The present invention relates to Baffle Box of Bluetooth field, more particularly to a kind of smart bluetooth speaker voice interactive method, smart bluetooth
Speaker and storage medium.
Background technology
Since WIFI intelligent sound boxes solution exists, connection is complicated, and development cost is high, and WIFI power consumptions itself are greatly and not
The problems such as portable, and the smart bluetooth speaker based on Bluetooth Solution is because its connection is simple, development cost is low, low in energy consumption, just
The property taken is high and has more preferable competitiveness.Conventional Bluetooth speaker plays music and hand-free call function is very useful, but because
Need manual manipulation and pickup distance near, it is impossible to which good solution is let go.
Above- mentioned information is only used to facilitate the understanding of the technical scheme, and is not represented and is recognized that above- mentioned information is existing skill
Art.
The content of the invention
It is a primary object of the present invention to provide a kind of smart bluetooth speaker voice interactive method, smart bluetooth speaker and deposit
Storage media, it is intended to which solving above-mentioned conventional Bluetooth speaker needs manual manipulation and pickup apart near technical problem.
To achieve the above object, the present invention provides a kind of smart bluetooth speaker voice interactive method, the smart bluetooth sound
Case voice interactive method comprises the following steps：
When smart bluetooth speaker is in awakening mode, voice messaging input by user is received；
The voice messaging is sent to the mobile terminal matched with the smart bluetooth speaker, so that the mobile terminal
Search target audio information corresponding with the voice messaging；
The target audio information of the mobile terminal feedback is received, and the target audio information is played out.
Preferably, it is described when being in awakening mode, before receiving voice messaging input by user, the smart bluetooth speaker
Voice interactive method further includes：
Audio detection is carried out, when detecting audio signal, judges whether the audio signal is that default wake up instructs；
When the audio signal is to preset to wake up instruction, it is to call out to be instructed according to the default wake-up by speaker mode adjustment
Awake pattern.
Preferably, the carry out audio detection, when detecting audio signal, judges whether the audio signal is default
Before waking up instruction, the smart bluetooth speaker voice interactive method further includes：
Speaker state is obtained, target voice detection algorithm corresponding with the speaker state is searched, by speaker speech detection
Algorithm is arranged to the target voice detection algorithm；
Correspondingly, the carry out audio detection, when detecting audio signal, judges whether the audio signal is default
Instruction is waken up, is specifically included：
Audio detection is carried out according to the target voice detection algorithm, when detecting audio signal, according to the speaker
Whether audio signal described in condition adjudgement is that default wake up instructs.
Preferably, it is described to search target voice detection algorithm corresponding with the speaker state, specifically include：
Target voice detection algorithm corresponding with the speaker state, the mapping table are searched from mapping table
Include the correspondence between speaker state and speech detection algorithms.
Preferably, the acquisition speaker state, searches target voice detection algorithm corresponding with the speaker state, by sound
Case speech detection algorithms are arranged to after the target voice detection algorithm, and the smart bluetooth speaker voice interactive method also wraps
Include：
When the speaker state is unpaired mobile terminal, bluetooth connection prompt tone is played, so that the mobile terminal
When receiving the bluetooth connection prompt tone, matched with the Baffle Box of Bluetooth.
Preferably, it is described when the audio signal is default wake-up instruction, instructed according to default wake up by speaker
Mode adjustment is after awakening mode, the smart bluetooth speaker voice interactive method further includes：
When the speaker state is has matched mobile terminal and broadcasting music, the music of broadcasting is suspended, and holds
Described in row when being in awakening mode, the step of receiving voice messaging input by user.
Preferably, it is described to judge whether the audio signal is the smart bluetooth speaker language before default wake-up instructs
Sound exchange method further includes：
The speaker state for matched mobile terminal and in call in when, judge whether the audio signal is pre-
If terminate call instruction；
When the audio signal is default end call instruction, the call is hung up, and performs the judgement sound
Whether frequency signal is default the step of waking up instruction.
Preferably, it is described when the audio signal is default wake-up instruction, instructed according to default wake up by speaker
Mode adjustment is after awakening mode, the smart bluetooth speaker voice interactive method further includes：
When the speaker mode adjustment is awakening mode, displaying is used for the prompt message for characterizing the awakening mode.
In addition, to achieve the above object, the present invention also proposes a kind of smart bluetooth speaker, it is characterised in that the intelligence
Baffle Box of Bluetooth includes：Memory, processor and the intelligence indigo plant that is stored on the memory and can run on the processor
Tooth speaker interactive voice program, the smart bluetooth speaker interactive voice program are arranged for carrying out smart bluetooth sound as described above
The step of case voice interactive method.
In addition, to achieve the above object, the present invention also proposes a kind of storage medium, and intelligence is stored with the storage medium
Baffle Box of Bluetooth interactive voice program, is realized as described above when the smart bluetooth speaker interactive voice program is executed by processor
Smart bluetooth speaker voice interactive method the step of.
The present invention by smart bluetooth speaker realize intelligent sound interact, can far field pickup, more at a distance with it is described
Smart bluetooth speaker carries out interactive voice, without manual operation, allows user preferably to experience user circle of smart bluetooth speaker
Face interacts.
Brief description of the drawings
Fig. 1 is the hardware running environment that a kind of smart bluetooth speaker voice interactive method embodiment scheme of the present invention is related to
Smart bluetooth loudspeaker box structure schematic diagram；
Fig. 2 is a kind of flow diagram of smart bluetooth speaker voice interactive method first embodiment of the present invention；
Fig. 3 is a kind of flow diagram of smart bluetooth speaker voice interactive method second embodiment of the present invention；
Fig. 4 is a kind of flow diagram of smart bluetooth speaker voice interactive method 3rd embodiment of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
With reference to Fig. 1, Fig. 1 is the smart bluetooth loudspeaker box structure signal for the hardware running environment that the embodiment of the present invention is related to
Figure.
As shown in Figure 1, the smart bluetooth speaker can include：Processor 1001, such as CPU, communication bus 1002, user
Interface 1003, network interface 1004, memory 1005.Wherein, communication bus 1002 is used for realization the connection between these components
Communication.User interface 1003 can include display screen (Display), input unit such as keyboard (Keyboard), optional user
Interface 1003 can also include standard wireline interface and wireless interface.Network interface 1004 can optionally include having for standard
Line interface, wave point (such as WI-FI interfaces).Memory 1005 can be the storage of high-speed RAM memory or stabilization
Device (non-volatile memory), such as magnetic disk storage.Memory 1005 optionally can also be independently of aforementioned processing
The storage device of device 1001.
It will be understood by those skilled in the art that the structure shown in Fig. 1 does not form the restriction to smart bluetooth speaker, can
With including than illustrating more or fewer components, either combining some components or different components arrangement.
As shown in Figure 1, it can lead to as in a kind of memory 1005 of computer-readable storage medium including operating system, network
Believe module, Subscriber Interface Module SIM and smart bluetooth speaker interactive voice program.
In the smart bluetooth speaker shown in Fig. 1, network interface 1004 is mainly used for connecting cloud server, is taken with high in the clouds
Device be engaged in into row data communication；User interface 1003 is mainly used for connecting mobile terminal, described with mobile terminal into row data communication
Mobile terminal can be smart mobile phone, tablet computer, laptop or intelligent watch etc., and the smart bluetooth speaker passes through place
Reason device 1001 calls the smart bluetooth speaker interactive voice program stored in memory 1005, and performs following operation：
When smart bluetooth speaker is in awakening mode, voice messaging input by user is received；
The voice messaging is sent to the mobile terminal matched with the smart bluetooth speaker, so that the mobile terminal
Search target audio information corresponding with the voice messaging；
The target audio information of the mobile terminal feedback is received, and the target audio information is played out.
Further, processor 1001 can call the smart bluetooth speaker interactive voice journey stored in memory 1005
Sequence, also performs following operation：
Audio detection is carried out, when detecting audio signal, judges whether the audio signal is that default wake up instructs；
When the audio signal is to preset to wake up instruction, it is to call out to be instructed according to the default wake-up by speaker mode adjustment
Awake pattern.
Further, processor 1001 can call the smart bluetooth speaker interactive voice journey stored in memory 1005
Sequence, also performs following operation：
Speaker state is obtained, target voice detection algorithm corresponding with the speaker state is searched, by speaker speech detection
Algorithm is arranged to the target voice detection algorithm；
Correspondingly, the carry out audio detection, when detecting audio signal, judges whether the audio signal is default
Instruction is waken up, is specifically included：
Audio detection is carried out according to the target voice detection algorithm, when detecting audio signal, according to the speaker
Whether audio signal described in condition adjudgement is that default wake up instructs.
Further, processor 1001 can call the smart bluetooth speaker interactive voice journey stored in memory 1005
Sequence, also performs following operation：
Target voice detection algorithm corresponding with the speaker state, the mapping table are searched from mapping table
Include the correspondence between speaker state and speech detection algorithms.
Further, processor 1001 can call the smart bluetooth speaker interactive voice journey stored in memory 1005
Sequence, also performs following operation：
When the speaker state is unpaired mobile terminal, bluetooth connection prompt tone is played, so that the mobile terminal
When receiving the bluetooth connection prompt tone, matched with the Baffle Box of Bluetooth.
Further, processor 1001 can call the smart bluetooth speaker interactive voice journey stored in memory 1005
Sequence, also performs following operation：
When the speaker state is has matched mobile terminal and broadcasting music, the music of broadcasting is suspended, and holds
Described in row when being in awakening mode, the step of receiving voice messaging input by user.
Further, processor 1001 can call the smart bluetooth speaker interactive voice journey stored in memory 1005
Sequence, also performs following operation：
The speaker state for matched mobile terminal and in call in when, judge whether the audio signal is pre-
If terminate call instruction；
When the audio signal is default end call instruction, the call is hung up, and performs the judgement sound
Whether frequency signal is default the step of waking up instruction.
Further, processor 1001 can call the smart bluetooth speaker interactive voice journey stored in memory 1005
Sequence, also performs following operation：
When the speaker mode adjustment is awakening mode, displaying is used for the prompt message for characterizing the awakening mode.
The present embodiment realizes that intelligent sound interacts by smart bluetooth speaker, can far field pickup, more at a distance and institute
State smart bluetooth speaker and carry out interactive voice, without manual operation, allow user preferably to experience the user of smart bluetooth speaker
Interface alternation.
Based on above-mentioned hardware configuration, a kind of smart bluetooth speaker voice interactive method embodiment of the present invention is proposed.
With reference to Fig. 2, a kind of smart bluetooth speaker voice interactive method first embodiment of the present invention is proposed.
In the present embodiment, the smart bluetooth speaker voice interactive method comprises the following steps：
Step S10, when smart bluetooth speaker is in awakening mode, receives voice messaging input by user；
It will be appreciated that the smart bluetooth speaker can be waken up by voice, user inputs voice and wakes up instruction, example
Such as：Baffle Box of Bluetooth please be open, Baffle Box of Bluetooth is opened, wake up Baffle Box of Bluetooth or starts the wake-up instruction of the voices such as Baffle Box of Bluetooth, it is described
Speaker mode adjustment is awakening mode, is called out described by smart bluetooth speaker when receiving user's input voice wake-up instruction
Under pattern of waking up, the smart bluetooth speaker can receive voice messaging input by user, and will mesh corresponding with the voice messaging
Mark audio-frequency information plays out, and realizes and carries out interactive voice with user.
It should be understood that the voice messaging can be the audio-frequency information that any user wants to allow Baffle Box of Bluetooth to play out,
Such as：A first nursery rhymes, the weather of tomorrow or route for going to the railway station etc. please be play, Baffle Box of Bluetooth can be according to the upper predicate received
Message ceases, and target audio information corresponding with the voice messaging is played out.
Step S20, the voice messaging is sent to the mobile terminal matched with the smart bluetooth speaker, so that described
Mobile terminal searches target audio information corresponding with the voice messaging；
It should be noted that the mobile terminal can be smart mobile phone, tablet computer, laptop or intelligent watch
Deng the present embodiment is not any limitation as this.The smart bluetooth speaker obtains target corresponding with voice messaging input by user
Audio-frequency information, typically sends the voice messaging to the mobile terminal matched with the smart bluetooth speaker, the movement
Terminal can obtain target audio information corresponding with voice messaging input by user from high in the clouds, or from local memory
Target audio information corresponding with voice messaging input by user is searched, the target audio information found is sent to institute
State smart bluetooth speaker.The usual mobile terminal when receiving the voice messaging that the smart bluetooth speaker is sent,
The voice assistant in mobile terminal can be opened, into voice assistant pattern, is obtained by the voice assistant from high in the clouds and user
The corresponding target audio information of voice messaging of input.
Step S30, receives the target audio information of the mobile terminal feedback, and the target audio information is broadcast
Put.
Want any audio-frequency information for allowing Baffle Box of Bluetooth to play out it should be understood that the voice messaging can be user
Instruction, such as：The voice messaging can be that please play a first nursery rhymes, the weather of tomorrow or route for going to the railway station etc., bluetooth
The above-mentioned voice messaging that speaker can receive, the voice messaging is sent to the mobile terminal matched with it, described mobile whole
End can according to voice messaging whois lookup target audio information corresponding with the voice messaging beyond the clouds, such as, pin
The corresponding target audio information of voice messaging to the example above is the well-behaved nursery rhymes of bunny, the weather of tomorrow is fine day and temperature
Spend for 25 degrees Celsius or the crossing after please performing 1 kilometer of going to the railway station turns left to perform 1 kilometer of arrival again.The smart bluetooth speaker
Receive with its match mobile terminal feedback the target audio information when, the target audio information is played out,
It is achieved thereby that interactive voice is carried out by the smart bluetooth speaker.
The present embodiment realizes that intelligent sound interacts by smart bluetooth speaker, can far field pickup, more at a distance and institute
State smart bluetooth speaker and carry out interactive voice, without manual operation, allow user preferably to experience the user of smart bluetooth speaker
Interface alternation.
Further, as shown in figure 3, proposing that a kind of smart bluetooth speaker voice of the present invention is handed over based on above-mentioned first embodiment
Mutual method second embodiment.
In the present embodiment, before the step S10, following steps are further included：
Step S01, carries out audio detection, when detecting audio signal, judges whether the audio signal is default call out
Wake up and instruct；
It will be appreciated that the smart bluetooth speaker is in the wake mode, interactive voice could be carried out with user.The intelligence
Energy Baffle Box of Bluetooth can be waken up by voice, so the smart bluetooth speaker includes audio detection module, can be carried out in real time
Audio detection, when detecting audio signal, parses the audio signal, judges whether it is that user's input voice is called out
Wake up instruction, the default wake-up instruction can be pre-set it is any include opening, open, wake-up or startup Baffle Box of Bluetooth etc.
The phonetic order of voice keyword, such as：Baffle Box of Bluetooth please be open, Baffle Box of Bluetooth is opened, wake up Baffle Box of Bluetooth or starts bluetooth
The phonetic orders such as speaker, based on the far field pickup of microphone (micphone) array, can realize that 5 meters of range far-field pickups are called out
Wake up, wake-up rate is up to 95%.When judging the audio signal for the default wake-up instruction, then the smart bluetooth speaker can
It is awakening mode by speaker mode adjustment.
Step S02, when the audio signal is default wake-up instruction, instructs speaker pattern according to default wake up
It is adjusted to awakening mode.
It should be understood that when the audio signal detected is please open Baffle Box of Bluetooth when default wake-up instruction, by speaker
Mode adjustment is awakening mode, when it is awakening mode that the smart bluetooth speaker is by speaker mode adjustment, the smart bluetooth
Speaker can be imitated by lamp and show that the awakening mode has been switched on, to remind smart bluetooth speaker described in user to have woken up,
Lamp effect displaying can be that RGB (red (R), green (G), blue (B)) lamp is shown as white rotation and turns around and then recover
Blueness flicker, can also be that LED light is shown as white rotation and turns around, can also be that LED light flickers preset times.In the present embodiment
In, described when the audio signal is to preset to wake up instruction, it is to call out to be instructed according to the default wake-up by speaker mode adjustment
After pattern of waking up, the smart bluetooth speaker voice interactive method further includes：When the speaker mode adjustment is awakening mode,
Displaying is used for the prompt message for characterizing the awakening mode.
The present embodiment wakes up the smart bluetooth speaker by voice keyword, in the smart bluetooth speaker quilt
During wake-up, by lamp effect displaying to remind smart bluetooth speaker described in user to be in awakening mode, so that user can pass through
The smart bluetooth speaker carries out interactive voice.
Further, as shown in figure 4, proposing that a kind of smart bluetooth speaker voice of the present invention is handed over based on above-mentioned second embodiment
Mutual method 3rd embodiment.
In the present embodiment, before the step S01, further include：
Step S00, obtains speaker state, target voice detection algorithm corresponding with the speaker state is searched, by speaker
Speech detection algorithms are arranged to the target voice detection algorithm；
It will be appreciated that in different environments, under the different environment such as quiet or music, using corresponding voice
Detection algorithm can improve the accuracy of speech detection, and the smart bluetooth speaker uses no language under different speaker states
Sound detection algorithm, environmental background noise is different under different speaker states, and the speaker state includes：Unpaired mobile terminal,
Mobile terminal matched but has not played music, matched mobile terminal and played music and matched mobile terminal and call
In；The speech detection algorithms include：Quiet detection algorithm, music detection algorithm and voice communication detection algorithm.In the intelligence
When the speaker state of energy Baffle Box of Bluetooth is unpaired mobile terminal or has matched mobile terminal but do not played music, the target language
Sound detection algorithm is the quiet detection algorithm；It is to have matched mobile terminal and broadcast in the speaker state of the smart bluetooth speaker
When putting the music on, the target voice detection algorithm is the music detection algorithm；In the speaker state of the smart bluetooth speaker
During to have matched in mobile terminal and call, the target voice detection algorithm is the voice communication detection algorithm.For not
The different speech detection algorithms of same environment, can lift wake-up rate, reduce false wake-up rate.Specifically every kind of speech detection algorithms
Parameter setting it is different, the parameter includes：Acoustic echo control (Acoustic Echo Control, abridge AEC), dynamic
Scope control (Dynamic Range Control, abridge DRC) or balanced (Equalizer, abridge EQ) etc..
It should be understood that in order to quickly and easily find target voice detection algorithm corresponding with the speaker state,
The correspondence between the speaker state and the speech detection algorithms can be pre-set, establishes mapping table, is being obtained
When getting the speaker state, then corresponding target voice detection algorithm can be quickly found in the mapping table.This
It is described to search target voice detection algorithm corresponding with the speaker state in embodiment, specifically include：From mapping table
Target voice detection algorithm corresponding with the speaker state is searched, the mapping table includes speaker state and examined with voice
Correspondence between method of determining and calculating.
Correspondingly, the step S01, specifically includes：
Step S011, audio detection is carried out according to the target voice detection algorithm, when detecting audio signal, according to
Whether audio signal described in the speaker condition adjudgement is that default wake up instructs.
In the concrete realization, when the speaker state of the smart bluetooth speaker is unpaired mobile terminal, the target
Speech detection algorithms are the quiet detection algorithm, and speaker speech detection algorithms are arranged to the peace by the smart bluetooth speaker
Quiet detection algorithm, carries out audio detection, when detecting audio signal, in the unpaired shifting according to the quiet detection algorithm
During the dynamic SOT state of termination, the default wake-up instruction can be any including opening, opening, waking up or starting the voices such as Baffle Box of Bluetooth
The voice of keyword, detecting the audio signal for when please open Baffle Box of Bluetooth when voice, the smart bluetooth speaker will
Speaker mode adjustment is awakening mode, and is shown by lamp effect and reminds awakening mode described in user to have been switched on.Pass through institute
State smart bluetooth speaker and carry out interactive voice, be typically that the smart bluetooth speaker searches mesh by the mobile terminal matched with it
Audio-frequency information is marked, and the audio-frequency information is played out, when the speaker state is unpaired mobile terminal, then needs to carry
The user that wakes up opens the bluetooth of mobile terminal, is matched with the smart bluetooth speaker, and the usual smart bluetooth speaker can be with
The prompt tone of bluetooth connection is played, such as：Bluetooth connection is please carried out with mobile phone or mobile terminal etc. please be match, in the present embodiment
In, the acquisition speaker state, searches target voice detection algorithm corresponding with the speaker state, speaker speech detection is calculated
Method is arranged to after the target voice detection algorithm, and the smart bluetooth speaker voice interactive method further includes：In the sound
When box-like state is unpaired mobile terminal, bluetooth connection prompt tone is played, so that the mobile terminal is receiving the bluetooth
When connecting prompt tone, matched with the Baffle Box of Bluetooth.
It should be understood that the smart bluetooth speaker speaker state to have matched mobile terminal but do not played music
When, the target voice detection algorithm is the quiet detection algorithm, and the smart bluetooth speaker is by speaker speech detection algorithms
The quiet detection algorithm is arranged to, audio detection is carried out according to the quiet detection algorithm, when detecting audio signal, place
Mobile terminal is matched in described but has not played under music status, the default wake-up instruction can any be included unlatching, beat
The voice of the voice keyword such as Baffle Box of Bluetooth is opened, waken up or started, is detecting that the audio signal is that please open Baffle Box of Bluetooth
When voice, speaker mode adjustment is awakening mode by the smart bluetooth speaker, and is shown by lamp effect and is reminded user
The awakening mode has been switched on.The smart bluetooth speaker is under the awakening mode, and user can be blue by the intelligence
Tooth speaker carries out interactive voice, when user and the smart bluetooth speaker carry out interactive voice, implements voice inspection to improve
The speaker speech detection algorithms are switched to voice by the accuracy of survey, the smart bluetooth speaker by the quiet detection algorithm
Converse detection algorithm, it is described to send the voice messaging to the movement matched with the smart bluetooth speaker in the present embodiment
Terminal, so that before the mobile terminal searches target audio information corresponding with the voice messaging, the smart bluetooth sound
Case voice interactive method further includes：The speaker speech detection algorithms are switched to voice by the target voice detection algorithm to lead to
Talk about detection algorithm.
It should be noted that the speaker state in the smart bluetooth speaker is to have matched mobile terminal and broadcasting music,
The target voice detection algorithm is the music detection algorithm, and the smart bluetooth speaker sets speaker speech detection algorithms
For the music detection algorithm, audio detection is carried out according to the music detection algorithm, when detecting audio signal, in institute
State under unpaired mobile terminal state, the default wake-up instruction can be any including opening, opening, waking up or starting bluetooth
The voice of the voice keyword such as speaker, when it is that please open Baffle Box of Bluetooth when voice to detect the audio signal, the intelligence
Speaker mode adjustment is awakening mode by Baffle Box of Bluetooth, and is shown by lamp effect and is reminded awakening mode described in user to open
Open.When user and the smart bluetooth speaker carry out interactive voice, in order to improve the accuracy for implementing speech detection, the intelligence
The speaker speech detection algorithms are voice communication detection algorithm by the music detection algorithm changeover by energy Baffle Box of Bluetooth, and
Pause plays music.In the present embodiment, it is described when the audio signal instructs for default wake-up, according to the default wake-up
Instruction is by speaker mode adjustment for after awakening mode, the smart bluetooth speaker voice interactive method further includes：In the sound
When box-like state is has matched mobile terminal and broadcasting music, the music of broadcasting is suspended, and performs described be in and wakes up mould
During formula, the step of receiving voice messaging input by user.
It will be appreciated that in the speaker state of the smart bluetooth speaker is to have matched mobile terminal and call, it is described
Target voice detection algorithm is the voice communication detection algorithm, and the smart bluetooth speaker sets speaker speech detection algorithms
For the voice communication detection algorithm, audio detection is carried out according to the voice communication detection algorithm, is detecting audio signal
When, matched in described in mobile terminal and call under state, the default wake-up instruction is different from above-mentioned three kinds of speaker shapes
Voice under state is, it is necessary to first detect shut-off phone, stop call or terminate other voices on shut-off call such as call, root
The end conversed according to the voice of shut-off phone, then detect whether also any including opening, opening, waking up or starting bluetooth
The voice of the voice keyword such as speaker, when it is that please open Baffle Box of Bluetooth when voice to detect the audio signal, the intelligence
Speaker mode adjustment is awakening mode by Baffle Box of Bluetooth, and is shown by lamp effect and is reminded awakening mode described in user to open
Open.Or directly receive shut-off phone and open the voice of Baffle Box of Bluetooth, then by the smart bluetooth directly after shut-off phone
Speaker mode adjustment is awakening mode by speaker, and the present embodiment is not any limitation as this.It is described whether to judge the audio signal
Before default wake-up instruction, the smart bluetooth speaker voice interactive method further includes：It is to have matched in the speaker state
Mobile terminal and when in call, judges whether the audio signal is default to terminate call instruction；In the audio signal
For it is default terminate call instruction when, hang up the call, and perform and described judge whether the audio signal is to preset wake-up to refer to
The step of making.
It should be noted that when carrying out interactive voice, in order to improve the accuracy of speech detection, the smart bluetooth sound
The voice communication detection algorithm is switched voice communication detection algorithm by case, then when receiving interactive voice input by user
END instruction, such as：Terminate interactive voice or continue to play the voices such as music, be to have matched mobile terminal in the speaker state
But when not playing music, the target voice detection algorithm is the quiet detection algorithm, then detects the voice communication and calculate
Method is switched to the quiet detection algorithm；When the speaker state is has matched mobile terminal and broadcasting music, target language is stated
Sound detection algorithm is music detection algorithm, then the voice communication detection algorithm is switched to the music detection algorithm, is terminated
Interactive voice, and the pattern for playing music is returned to, continue music.In the present embodiment, after the step S30,
Further include：Interactive voice END instruction input by user is received, the speaker speech detection algorithms are examined by the voice communication
Method of determining and calculating is switched to the target voice detection algorithm.
The present embodiment carries out voice under the different environment such as quiet or music, using corresponding speech detection algorithms
Detection, improves the accuracy of speech detection, can lift wake-up rate, reduces false wake-up rate, pickup distance is remote, can liberate well
Hand.
In addition, the embodiment of the present invention also proposes a kind of storage medium, smart bluetooth speaker is stored with the storage medium
Interactive voice program, realizes following operation when the smart bluetooth speaker interactive voice program is executed by processor：
When smart bluetooth speaker is in awakening mode, voice messaging input by user is received；
The voice messaging is sent to the mobile terminal matched with the smart bluetooth speaker, so that the mobile terminal
Search target audio information corresponding with the voice messaging；
The target audio information of the mobile terminal feedback is received, and the target audio information is played out.
Further, following operation is also realized when the smart bluetooth speaker interactive voice program is executed by processor：
Audio detection is carried out, when detecting audio signal, judges whether the audio signal is that default wake up instructs；
When the audio signal is to preset to wake up instruction, it is to call out to be instructed according to the default wake-up by speaker mode adjustment
Awake pattern.
Further, following operation is also realized when the smart bluetooth speaker interactive voice program is executed by processor：
Speaker state is obtained, target voice detection algorithm corresponding with the speaker state is searched, by speaker speech detection
Algorithm is arranged to the target voice detection algorithm；
Correspondingly, the carry out audio detection, when detecting audio signal, judges whether the audio signal is default
Instruction is waken up, is specifically included：
Audio detection is carried out according to the target voice detection algorithm, when detecting audio signal, according to the speaker
Whether audio signal described in condition adjudgement is that default wake up instructs.
Further, following operation is also realized when the smart bluetooth speaker interactive voice program is executed by processor：
Target voice detection algorithm corresponding with the speaker state, the mapping table are searched from mapping table
Include the correspondence between speaker state and speech detection algorithms.
Further, following operation is also realized when the smart bluetooth speaker interactive voice program is executed by processor：
When the speaker state is unpaired mobile terminal, bluetooth connection prompt tone is played, so that the mobile terminal
When receiving the bluetooth connection prompt tone, matched with the Baffle Box of Bluetooth.
Further, following operation is also realized when the smart bluetooth speaker interactive voice program is executed by processor：
When the speaker state is has matched mobile terminal and broadcasting music, the music of broadcasting is suspended, and holds
Described in row when being in awakening mode, the step of receiving voice messaging input by user.
Further, following operation is also realized when the smart bluetooth speaker interactive voice program is executed by processor：
The speaker state for matched mobile terminal and in call in when, judge whether the audio signal is pre-
If terminate call instruction；
When the audio signal is default end call instruction, the call is hung up, and performs the judgement sound
Whether frequency signal is default the step of waking up instruction.
Further, following operation is also realized when the smart bluetooth speaker interactive voice program is executed by processor：
When the speaker mode adjustment is awakening mode, displaying is used for the prompt message for characterizing the awakening mode.
The present embodiment realizes that intelligent sound interacts by smart bluetooth speaker, can far field pickup, more at a distance and institute
State smart bluetooth speaker and carry out interactive voice, without manual operation, allow user preferably to experience the user of smart bluetooth speaker
Interface alternation.
It should be noted that herein, term " comprising ", "comprising" or its any other variant are intended to non-row
His property includes, so that process, method, article or system including a series of elements not only include those key elements, and
And other elements that are not explicitly listed are further included, or further include as this process, method, article or system institute inherently
Key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including this
Also there are other identical element in the process of key element, method, article or system.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
Herein, the use of word first, second, and third does not indicate that any order.Can be by these word solutions
It is interpreted as title.
Through the above description of the embodiments, those skilled in the art can be understood that above-described embodiment side
Method can add the mode of required general hardware platform to realize by software, naturally it is also possible to by hardware, but in many cases
The former is more preferably embodiment.Based on such understanding, technical scheme substantially in other words does the prior art
Going out the part of contribution can be embodied in the form of software product, which, which is stored in, is stored as above medium
In (such as ROM/RAM, magnetic disc, CD), including some instructions are used so that a station terminal equipment (can be mobile phone, computer, takes
Be engaged in device, air conditioner, or network equipment etc.) perform method described in each embodiment of the present invention.
It these are only the preferred embodiment of the present invention, be not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow shift that bright specification and attached drawing information is made, is directly or indirectly used in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
- A kind of 1. smart bluetooth speaker voice interactive method, it is characterised in that the smart bluetooth speaker voice interactive method bag Include following steps：When smart bluetooth speaker is in awakening mode, voice messaging input by user is received；The voice messaging is sent to the mobile terminal matched with the smart bluetooth speaker, so that the mobile terminal is searched Target audio information corresponding with the voice messaging；The target audio information of the mobile terminal feedback is received, and the target audio information is played out.
- 2. smart bluetooth speaker voice interactive method as claimed in claim 1, it is characterised in that described to be in awakening mode When, before receiving voice messaging input by user, the smart bluetooth speaker voice interactive method further includes：Audio detection is carried out, when detecting audio signal, judges whether the audio signal is that default wake up instructs；When the audio signal is default wake-up instruction, it is wake-up mould to be instructed according to the default wake-up by speaker mode adjustment Formula.
- 3. smart bluetooth speaker voice interactive method as claimed in claim 2, it is characterised in that the carry out audio detection, When detecting audio signal, judge whether the audio signal is the smart bluetooth speaker language before default wake-up instructs Sound exchange method further includes：Speaker state is obtained, target voice detection algorithm corresponding with the speaker state is searched, by speaker speech detection algorithms It is arranged to the target voice detection algorithm；Correspondingly, the carry out audio detection, when detecting audio signal, judges whether the audio signal is default wake-up Instruction, specifically includes：Audio detection is carried out according to the target voice detection algorithm, when detecting audio signal, according to the speaker state Judge whether the audio signal is that default wake up instructs.
- 4. smart bluetooth speaker voice interactive method as claimed in claim 3, it is characterised in that the lookup and the speaker The corresponding target voice detection algorithm of state, specifically includes：Target voice detection algorithm corresponding with the speaker state is searched from mapping table, is wrapped in the mapping table Include the correspondence between speaker state and speech detection algorithms.
- 5. smart bluetooth speaker voice interactive method as claimed in claim 3, it is characterised in that the acquisition speaker state, Target voice detection algorithm corresponding with the speaker state is searched, speaker speech detection algorithms are arranged to the target voice After detection algorithm, the smart bluetooth speaker voice interactive method further includes：When the speaker state is unpaired mobile terminal, bluetooth connection prompt tone is played, so that the mobile terminal is connecing When receiving the bluetooth connection prompt tone, matched with the Baffle Box of Bluetooth.
- 6. smart bluetooth speaker voice interactive method as claimed in claim 3, it is characterised in that described in the audio signal When being instructed for default wake-up, it is the intelligent indigo plant after awakening mode to be instructed according to the default wake-up by speaker mode adjustment Tooth speaker voice interactive method further includes：When the speaker state is has matched mobile terminal and broadcasting music, the music of broadcasting is suspended, and perform institute The step of stating when being in awakening mode, receiving voice messaging input by user.
- 7. smart bluetooth speaker voice interactive method as claimed in claim 3, it is characterised in that described to judge the audio letter Number whether be it is default wake up instruction before, the smart bluetooth speaker voice interactive method further includes：In the speaker state to have matched mobile terminal and when in call, judged whether the audio signal is default knot Beam call instruction；When the audio signal is default end call instruction, the call is hung up, and performs the judgement audio letter Number whether it is default the step of waking up instruction.
- 8. the smart bluetooth speaker voice interactive method as described in any one of claim 2 to 7, it is characterised in that it is described The audio signal for it is default wake up instruction when, according to it is described it is default wake up instruction by speaker mode adjustment for awakening mode it Afterwards, the smart bluetooth speaker voice interactive method further includes：When the speaker mode adjustment is awakening mode, displaying is used for the prompt message for characterizing the awakening mode.
- 9. a kind of smart bluetooth speaker, it is characterised in that the smart bluetooth speaker includes：Memory, processor and it is stored in On the memory and the smart bluetooth speaker interactive voice program that can run on the processor, the smart bluetooth speaker Interactive voice program is arranged for carrying out the step of the smart bluetooth speaker voice interactive method as any one of claim 1 to 8 Suddenly.
- A kind of 10. storage medium, it is characterised in that smart bluetooth speaker interactive voice program is stored with the storage medium, Such as intelligence described in any item of the claim 1 to 8 is realized when the smart bluetooth speaker interactive voice program is executed by processor The step of energy Baffle Box of Bluetooth voice interactive method.
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| CN201711254882.4A CN108039172A (en) | 2017-12-01 | 2017-12-01 | Smart bluetooth speaker voice interactive method, smart bluetooth speaker and storage medium |
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| CN201711254882.4A CN108039172A (en) | 2017-12-01 | 2017-12-01 | Smart bluetooth speaker voice interactive method, smart bluetooth speaker and storage medium |
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