CN105869626B - A kind of method and terminal of word speed automatic adjustment - Google Patents
A kind of method and terminal of word speed automatic adjustment Download PDFInfo
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- CN105869626B CN105869626B CN201610375868.9A CN201610375868A CN105869626B CN 105869626 B CN105869626 B CN 105869626B CN 201610375868 A CN201610375868 A CN 201610375868A CN 105869626 B CN105869626 B CN 105869626B
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- voice messaging
- information
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/02—Feature extraction for speech recognition; Selection of recognition unit
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/60—Information retrieval; Database structures therefor; File system structures therefor of audio data
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/26—Speech to text systems
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- 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
The invention discloses a kind of methods of word speed automatic adjustment, comprising: obtains the voice messaging of input；Extract the voice characteristics information of the voice messaging；The broadcasting speed of the voice messaging corresponding with the voice characteristics information is inquired from speech database；The speed that the voice messaging plays is adjusted according to the broadcasting speed；It can be seen that this method can determine scheduled broadcasting speed corresponding with the voice characteristics information, be adjusted according to word speed of the broadcasting speed to the voice messaging of input, to adapt to the demand of various users according to the voice characteristics information of the voice messaging inputted in real time；The adjusting broadcasting speed according to the content-adaptive of voice messaging is realized, and it is adaptable to can be used for the occasions such as call and program broadcasting.The invention also discloses a kind of terminal, the adjusting broadcasting speed according to the content-adaptive of voice messaging can be realized.
Description
Technical field
The present invention relates to field of communication technology, in particular to a kind of the method and terminal of word speed automatic adjustment.
Background technique
Due to the difference of the hearing level of people, the broadcasting content of same word speed can feel word speed very for some people
Fastly so that can not hear clearly, it can think that word speed is very slow so that feeling wasting time for another part people.Therefore, terminal
In broadcasting content word speed needs set according to the actual demand of people.
In the prior art, increase word speed in user mobile phone client application program and adjust control, so that user selects to adjust
Word speed selectes word speed grade, and mobile phone is set according to user adjusts word speed grade broadcasting voice content.But the above method there is also
Once disadvantage: it firstly, although the adjusting of word speed is divided into several grades, but needs manpower dynamic default, cannot dynamically adjust i.e.
Adaptive word speed can not be adjusted.Secondly, word speed adjusts the content for being only limitted to mobile phone client software broadcasting, it cannot
Word speed is adjusted in real time in call.Finally, cannot adaptive other kind of speech like sound, carry out word speed according to the languages of both call sides
It adjusts.Therefore, how adaptively word speed to be adjusted, is those skilled in the art's technical issues that need to address.
Summary of the invention
The object of the present invention is to provide the methods and terminal of a kind of automatic adjustment of word speed, can be according to the voice inputted in real time
The voice characteristics information of information determines scheduled broadcasting speed corresponding with the voice characteristics information, according to the broadcasting speed
The word speed of the voice messaging of input is adjusted, the adjusting broadcasting speed according to the content-adaptive of voice messaging is realized.
In order to solve the above technical problems, the present invention provides a kind of method of word speed automatic adjustment, comprising:
Obtain the voice messaging of input；
Extract the voice characteristics information of the voice messaging；
The broadcasting speed of the voice messaging corresponding with the voice characteristics information is inquired from speech database；
The speed that the voice messaging plays is adjusted according to the broadcasting speed.
Wherein, the voice characteristics information for extracting the voice messaging, comprising:
Identify the languages characteristic information of the voice messaging；And/or
Extract the word speed information of the voice messaging, at least one of feature word information and audio-frequency information.
Wherein, the voice messaging is the voice messaging of this end subscriber, this method further include:
Obtain the sign information of described end subscriber；
The broadcasting speed of the voice messaging corresponding with the voice characteristics information, packet are inquired from speech database
It includes:
The voice letter corresponding with the voice characteristics information and the sign information is inquired from speech database
The broadcasting speed of breath.
Wherein, it will be inquired from speech database corresponding with the voice characteristics information and the sign information described
After the broadcasting speed of voice messaging, further includes:
Using the voice characteristics information and the sign information, according to machine learning algorithm to being played in speech database
The corresponding relationship of speed is updated.
Wherein, the speed that the voice messaging plays is adjusted according to the broadcasting speed, comprising:
By interpolation or take out and cut digital signal resampling to the voice messaging, adjust the voice messaging when
Between scale reach the broadcasting speed.
The present invention also provides a kind of terminals, comprising:
Voice messaging obtains module, for obtaining the voice messaging of input；
Pronunciation extracting module, for extracting the voice characteristics information of the voice messaging；
Broadcasting speed determining module, it is corresponding with the voice characteristics information described for being inquired from speech database
The broadcasting speed of voice messaging；
Broadcasting speed adjustment module, for adjusting the speed that the voice messaging plays according to the broadcasting speed.
Wherein, the pronunciation extracting module includes:
First speech feature extraction unit, for identification the languages characteristic information of the voice messaging；And/or
Second speech feature extraction unit, for extracting the word speed information of the voice messaging, feature word information and audio
At least one of information.
Wherein, the voice messaging is the voice messaging of this end subscriber, the terminal further include:
Sign information obtains module, for obtaining the sign information of described end subscriber.
Wherein, the terminal further include:
Machine learning module, for utilizing the voice characteristics information and the sign information, according to machine learning algorithm
The corresponding relationship of broadcasting speed in speech database is updated.
Wherein, the broadcasting speed adjustment module specifically by interpolation or takes out the number letter cut to the voice messaging
Number resampling, the time scale for adjusting the voice messaging reach the module of the broadcasting speed.
The method of word speed automatic adjustment provided by the present invention, comprising: obtain the voice messaging of input；Extract the voice
The voice characteristics information of information；The voice messaging corresponding with the voice characteristics information is inquired from speech database
Broadcasting speed；The speed that the voice messaging plays is adjusted according to the broadcasting speed；
It can be seen that this method can be determining to believe with the phonetic feature according to the voice characteristics information of the voice messaging inputted in real time
The corresponding scheduled broadcasting speed of manner of breathing, is adjusted, to adapt to according to word speed of the broadcasting speed to the voice messaging of input
The demand of various users；The adjusting broadcasting speed according to the content-adaptive of voice messaging is realized, and this method can be used
In the occasions such as user's communication and program broadcasting, the adaptability of this method is improved.The present invention also provides a kind of terminals, have
Above-mentioned beneficial effect, details are not described herein.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The embodiment of invention for those of ordinary skill in the art without creative efforts, can also basis
The attached drawing of offer obtains other attached drawings.
Fig. 1 is the flow chart of the method for the automatic adjustment of word speed provided by the embodiment of the present invention；
Fig. 2 is the structural block diagram of terminal provided by the embodiment of the present invention；
Fig. 3 is the structural block diagram of another terminal provided by the embodiment of the present invention；
Fig. 4 is the structural block diagram of another terminal provided by the embodiment of the present invention.
Specific embodiment
Core of the invention is to provide the method and terminal of a kind of word speed automatic adjustment, can be according to the voice inputted in real time
The voice characteristics information of information determines scheduled broadcasting speed corresponding with the voice characteristics information, according to the broadcasting speed
The word speed of the voice messaging of input is adjusted, the adjusting broadcasting speed according to the content-adaptive of voice messaging is realized.
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
Referring to FIG. 1, Fig. 1 is the flow chart of the method for the automatic adjustment of word speed provided by the embodiment of the present invention；This implementation
Executing subject in example is terminal, which can be mobile phone；This method may include:
S100, the voice messaging for obtaining input；
Wherein, the acquisition of voice messaging here can be to talk business and can be realized voice play function business and answer
It is realized with the monitoring of program；It can be voice messaging when this end subscriber makes a phone call or answers the call, be also possible to opposite end
Voice messaging when user makes a phone call or answers the call is also possible to the voice that there is the application program of voice play function to play
Information.
S110, the voice characteristics information for extracting the voice messaging；
Wherein, the type of the voice characteristics information extracted here and the quantity of type can be actually needed according to user
Confirmed, is obtained as long as can correspond to according to the voice characteristics information having in voice messaging and be adjusted according to preset standard
Voice messaging broadcasting speed.It can be adjusted according to preset standard by the voice characteristics information in voice messaging
It plays word speed and realizes word speed automatic adjustment.For example, voice characteristics information here may include mood, languages, voice spy
The characteristic informations such as sign, word speed, intonation.
S120, the broadcasting speed that the voice messaging corresponding with the voice characteristics information is inquired from speech database
Degree；
Wherein, after the voice characteristics information that confirmation needs to extract, user can preset corresponding every kind of voice
The corresponding broadcasting speed of characteristic information or several voice characteristics informations determine a corresponding broadcasting speed jointly；Here may be used
Above-mentioned corresponding relationship is stored in the form of corresponding lists by speech database, also can use the form of mapping table
Above-mentioned corresponding relationship is stored.User can also variation according to the actual situation corresponding closed to what is saved in speech database
System such as modifies, deletes, increasing at the modification, the corresponding broadcasting speed of voice characteristics information set with guarantee to be newest,
It can satisfy the actual demand of user.
Here voice inquirement database can also include that the voice characteristics information that will extract is corresponding with speech database
The range intervals of such voice characteristics information compare, and judge which range the numerical value of the voice characteristics information extracted is located at,
And then confirm the corresponding default broadcasting speed of the range.User can also according to actual needs to voice characteristics information range area
Between modify, can also default broadcasting speed corresponding to each range modify, to adapt to the individual demand of user,
Improve user experience.
S130, the speed that the voice messaging plays is adjusted according to the broadcasting speed.
Wherein, voice messaging is adjusted according to obtained broadcasting speed, to reach the broadcasting speed.Here not right
The method that specific voice messaging is adjusted is defined, as long as the voice messaging that can be will acquire is adjusted to corresponding broadcasting speed
It plays out.A kind of specific word speed adjustment process is provided below: being cut by interpolation or smoke to the voice messaging
Digital signal resampling, the time scale for adjusting the voice messaging reach the broadcasting speed.Pass through interpolation or pumping
It cuts to digital signal resampling, to elongate or shorten the time scale of voice, achievees the purpose that change word speed.
For example, call is a basic service and a critically important function during people use mobile phone.
But some people's spoken utterance speed ratios are very fast, somebody's hearing is again bad, links up in this case just relatively difficult.This method
During user is conversed using mobile phone, mood, languages when according to the input voice information of acquisition to double-talk,
The voice characteristics informations such as phonetic feature are acquired and are compared with the information in speech database, to be judged, such as
Fruit word speed is too fast or there is abnormal feedback in opposite end, confirms the corresponding broadcasting speed of the word speed, or the corresponding broadcasting of abnormal feedback
Speed, and cut by interpolation or pumping to digital signal resampling, to elongate or shorten the time scale of voice, reaches and change
Become the purpose of word speed.User using when mobile phone according to this end subscriber or peer user using mobile phone communication when the language kind that uses
The factors such as class, emotional change automatically adjust the speed of the sound played back from earpiece.To be adapted to the need of various people
It asks.
Wherein, optionally, study update is carried out to the speech database using machine learning algorithm.
Safeguard speech database in the terminal, can the voice characteristics information parameter to user store, make engineering
It practises algorithm and carries out update of the study realization to speech database for voice characteristics information parameter as input.It can be according to different
The long-time service habit of user group is adjusted, rather than adjusts fully according to the original start data of guidance, has more
Good adaptability.
Above-mentioned example specific implementation process can be such that
This end subscriber i.e. caller end subscriber be eager to state something or it is excited when, words and phrases used in speech information content
Meet to user " irritability " this kind of definition in database, then the defeated of acquisition will be reduced according to " irritability " corresponding broadcasting speed
Enter the word speed of voice messaging.Achieve the purpose that releive, user is allowed more efficiently to use conversation function of mobile phone with friendly.
When for example caller end subscriber uses English again, judge that this is English according to voice characteristics information, then will be by
The word speed of input voice information is adjusted according to the corresponding broadcasting speed of English.After adjusting in this way, it is called end subscriber, that is, peer user
It can hear the voice messaging after slowing down, user's hard of hearing when linking up with non-native user can be solved to a certain degree and asked
Topic.
Based on the above-mentioned technical proposal, the method for the word speed automatic adjustment that the embodiment of the present invention mentions, can be according to real-time input
Voice messaging voice characteristics information, determine corresponding with the voice characteristics information scheduled broadcasting speed, broadcast according to this
It puts speed the word speed of the voice messaging of input is adjusted, to adapt to the demand of various users；It realizes and is believed according to voice
The adjusting broadcasting speed of the content-adaptive of breath, and this method can be used for the occasions such as user's communication and program broadcasting, improve
This method it is adaptable.Allow different user according to self-demand adaptive voice broadcasting speed, promotes user's impression.
Based on the above embodiment, which can be according to the adaptive adjusting of the category of language of input voice information and each
A corresponding voice messaging broadcasting speed of category of language；It can be according to category of language automatic adjusument broadcasting speed.Preferably,
The voice characteristics information for extracting the voice messaging specifically:
Identify the languages characteristic information of the voice messaging.
Wherein, by the identification of the input voice information to acquisition, the languages characteristic information of available voice messaging should
Languages characteristic information may include audio frequency parameter, feature word information, according to the corresponding preset broadcasting speed of the languages characteristic information
Degree determines the speed that the voice messaging plays.Here any languages can all can be respectively set with corresponding broadcasting speed with user
Degree；Or corresponding broadcasting speed is respectively set to the languages of predetermined quantity；Or languages are divided into several big classifications, only for every
Corresponding broadcasting speed is arranged in kind classification, and corresponding languages characteristic information here can be classification information, or will obtain
Languages are judging which classification is the languages belong to, and finally determine corresponding broadcasting speed again；This languages and broadcasting speed
Corresponding relationship can be realized by corresponding lists or mapping table.
Wherein, the recognition methods of languages characteristic information can pass through user's language recognition system and language text translation system
Synthesize " reference voice ", the Markov model based on segment and syllable, pitch contour, formant arrow of every kind of language of user
Amount, acoustic feature, the phoneme of dialect and prosodic features and its original speech sound waves feature are identified.The classification used
Method may include HMM, expert system, clustering algorithm, secondary classification and artificial neural network.
Above-described embodiment is illustrated below by several specific application scenarios:
Application program in terminal will be listened to identify the voice messaging of acquisition there are when input voice information, if
When determining the languages characteristic information for English, the corresponding broadcasting speed of the English of user preset is determined, and by the language of voice messaging
Speed is adjusted to corresponding broadcasting speed.Its English is only for example.
When user converses, the languages of the voice messaging of this end subscriber can be only detected, opposite end can also be only detected
The languages of the voice messaging of user also can detecte the languages of the voice messaging of this end subscriber and peer user；Below with last
It is illustrated for a kind of situation:
Mobile phone is in normal communication state when beginning, and calling and called have turned on.Voice messaging obtains module and obtains input
Voice messaging；Pronunciation extracting module extracts the audio frequency parameter of both sides and crucial words and phrases.Broadcasting speed determines mould
Block parses the audio frequency parameter extracted, and voice inquirement database simultaneously carries out languages judgement, determines user preset according to languages
Broadcasting speed.Broadcasting speed adjustment module carries out temporal elongation to voice messaging or shortening is handled.Earpiece plays at
The voice messaging of reason.Both sides hang up the telephone, and call is completed.
Embodiment user can determine the reception ability to every kind of language according to own actual situation, and reasonable set plays
Speed, can solve user with non-native user link up when hard of hearing the problem of.
Based on above-mentioned any embodiment, when which is mainly used for carrying out speech exchange between user, it is possible that
Situations such as word speed is too fast, excited can go on smoothly in order to the exchange between user in these cases, according to
The voice characteristics information of family voice messaging determines the state of user, determines the broadcasting speed set under the state；It can basis
User speak state self-adaption adjust broadcasting speed.Preferably, the voice characteristics information for extracting the voice messaging is specific
Are as follows:
Extract the word speed information of the voice messaging, at least one of feature word information and audio-frequency information.
Wherein, these need to determine the User Status that every kind of voice characteristics information is corresponding or reacts first, carry out true
Which type of broadcasting speed is scheduled under this kind of state should be arranged.Here can be determined only according to word speed information, it can also
To determine etc. only according to feature word information, i.e. word speed information, feature word information and audio-frequency information can be in any combination；
When used aloned, classified according to every kind of voice characteristics information situation, and sorted each case is set
Corresponding broadcasting speed, such as word speed information, user speaks word speed in the case where irritability generally can be too fast, then when word speed information
The user can be thought when more than certain value for irritability, set the broadcasting speed under scheduled irritability for its voice messaging,
Word speed can certainly be divided into several word speed ranges, and corresponding broadcasting speed under each word speed range is set.
It, preferably can be by word speed information, feature word information and audio-frequency information knot in order to improve the accuracy of word speed adjusting
It closes and uses, i.e., broadcasting speed is determined according to the informix of three features.The word speed for example, user speaks in the case where irritability
It generally can be too fast, it may appear that (user can be according to the habit being set in oneself irritable situation the characteristics of itself for some particular words
Inertia word), and sound can be high, if three occur or both at least can think the user for irritability, by its voice
Information is set as the broadcasting speed under scheduled irritability.
Word speed information in the embodiment, feature word information and audio-frequency information arbitrarily can carry out group with languages characteristic information
It closes and uses.Corresponding broadcasting speed under each word speed range of English, corresponding broadcasting speed under each word speed range of Chinese are such as set
Degree.
Based on the above embodiment, the problem of user's energy automatic adjusument call word speed.Allow different user according to itself
Demand changes playout of voice, promotes user's impression.
Based on above-mentioned any embodiment, the embodiment mainly for the state of this end subscriber can be determined more accurately,
And then determine the broadcasting speed of this end subscriber in this state；The state self-adaption that can be spoken according to this end subscriber, which is adjusted, plays speed
Degree.The i.e. described voice messaging is the voice messaging of this end subscriber, and this method can also include:
Obtain the sign information of described end subscriber；
The broadcasting of the voice messaging corresponding with the voice characteristics information is inquired from speech database accordingly
Speed, comprising:
The voice letter corresponding with the voice characteristics information and the sign information is inquired from speech database
The broadcasting speed of breath.
Wherein, above-described embodiment can be according to word speed information, and feature word information and audio-frequency information determine the state of user, is
It is determined more accurately whether this end subscriber is under the state, the sign information of this end subscriber, sign letter can also be obtained
Breath may include the body temperature of this end subscriber, pulse etc..And the acquisition of sign information can be worn by the intelligence being adapted with terminal
Wear the acquisition such as equipment such as Intelligent bracelet.
Such as this end subscriber i.e. caller end subscriber be eager to state something or it is excited when, used in speech information content
Words and phrases meet to the irritable this kind of definition of user in database, and have collected the information such as user's pulse quickening from Intelligent bracelet,
It can so determine that user is in irritable state, the input voice information obtained can be reduced according to irritable corresponding broadcasting speed
Word speed.Achieve the purpose that releive, user is allowed more efficiently to use conversation function of mobile phone with friendly.Detailed process can be with
It is as follows:
Mobile phone is in normal communication state, and calling and called have turned on.The voice messaging of user is acquired, and passes through Intelligent bracelet
Acquire the information such as body temperature, the pulse during user's communication.Voice inquirement database information, in conjunction with the body during user's communication
Temperature, pulse variation and crucial words and phrases, that is, feature word information use, judge whether user is in a bad mood the situation of excitement.And according to language
Fast information judges whether to need to adjust.If meeting the condition adjusted, adjusted according to the preset value in speech database
Section, determines new broadcasting speed.Temporal elongation or shortening processing are carried out to voice messaging data.Earpiece is played by processing
Voice data.And speech database can be written into the emotional change information of this user and feature sentence, it is subsequent to optimize
Calculating to emotion judgment.
Based on above-mentioned any embodiment, which mainly improves the accuracy of speech database, and therefore, this method is also wrapped
It includes:
Using the voice characteristics information and the sign information, according to machine learning algorithm to being played in speech database
The corresponding relationship of speed is updated.
Wherein, safeguard speech database in the terminal, can the audio-frequency information parameter to user store, in this way instruct
Just has the learning functionality of word speed adjusting.It can be accustomed to being adjusted according to the long-time service of different user groups, rather than
It is adjusted fully according to the original start data of guidance, there is better adaptability.With learning functionality, user can be constantly updated
The key term being often used i.e. feature word information, to optimize the subsequent calculating to judging with user emotion.
Based on the above-mentioned technical proposal, the method for the word speed automatic adjustment that the embodiment of the present invention mentions, can be according to real-time input
Voice messaging voice characteristics information, determine corresponding with the voice characteristics information scheduled broadcasting speed, broadcast according to this
It puts speed the word speed of the voice messaging of input is adjusted, to adapt to the demand of various users；It realizes and is believed according to voice
The adjusting broadcasting speed of the content-adaptive of breath, and this method can be used for the occasions such as user's communication and program broadcasting, improve
This method it is adaptable.Allow different user according to self-demand adaptive voice broadcasting speed, promotes user's impression.
The embodiment of the invention provides the methods of word speed automatic adjustment, can be according to the voice of the voice messaging inputted in real time
Characteristic information determines scheduled broadcasting speed corresponding with the voice characteristics information, according to the broadcasting speed to the language of input
The word speed of message breath is adjusted.
Terminal provided in an embodiment of the present invention is introduced below, terminal described below and above-described word speed are certainly
The dynamic method adjusted can correspond to each other reference.
Referring to FIG. 2, Fig. 2 is the structural block diagram of terminal provided by the embodiment of the present invention；The terminal may include:
Voice messaging obtains module 100, for obtaining the voice messaging of input；
Pronunciation extracting module 200, for extracting the voice characteristics information of the voice messaging；
Broadcasting speed determining module 300, it is corresponding with the voice characteristics information for being inquired from speech database
The broadcasting speed of the voice messaging；
Broadcasting speed adjustment module 400, for adjusting the speed that the voice messaging plays according to the broadcasting speed.
Optionally, the pronunciation extracting module 200 includes:
First speech feature extraction unit, for identification the languages characteristic information of the voice messaging；And/or
Second speech feature extraction unit, for extracting the word speed information of the voice messaging, feature word information and audio
At least one of information.
Optionally, referring to FIG. 3, the voice messaging is the voice messaging of this end subscriber, the terminal further include:
Sign information obtains module 500, for obtaining the sign information of described end subscriber.
Wherein, at this moment broadcasting speed determining module 300 is specially inquiry and phonetic feature letter from speech database
The module of the broadcasting speed of breath and the corresponding voice messaging of the sign information.
Optionally, referring to FIG. 4, the terminal further include:
Machine learning module 600 is calculated for utilizing the voice characteristics information and the sign information according to machine learning
Method is updated the corresponding relationship of broadcasting speed in speech database.
Optionally, broadcasting speed adjustment module 400 specifically by interpolation or takes out the number cut to the voice messaging
Signal resampling, the time scale for adjusting the voice messaging reach the module of the broadcasting speed.
Wherein, it is based on above-mentioned any embodiment, which is specifically as follows mobile phone.
Each embodiment is described in a progressive manner in specification, the highlights of each of the examples are with other realities
The difference of example is applied, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment
Speech, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is referring to method part illustration
?.
Professional further appreciates that, unit described in conjunction with the examples disclosed in the embodiments of the present disclosure
And algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, in order to clearly demonstrate hardware and
The interchangeability of software generally describes each exemplary composition and step according to function in the above description.These
Function is implemented in hardware or software actually, the specific application and design constraint depending on technical solution.Profession
Technical staff can use different methods to achieve the described function each specific application, but this realization is not answered
Think beyond the scope of this invention.
The step of method described in conjunction with the examples disclosed in this document or algorithm, can directly be held with hardware, processor
The combination of capable software module or the two is implemented.Software module can be placed in random access memory (RAM), memory, read-only deposit
Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology
In any other form of storage medium well known in field.
The method and terminal of word speed provided by the present invention automatic adjustment are described in detail above.It is used herein
A specific example illustrates the principle and implementation of the invention, and the above embodiments are only used to help understand
Method and its core concept of the invention.It should be pointed out that for those skilled in the art, not departing from this
, can be with several improvements and modifications are made to the present invention under the premise of inventive principle, these improvement and modification also fall into the present invention
In scope of protection of the claims.
Claims (8)
1. a kind of method of word speed automatic adjustment characterized by comprising
Obtain the voice messaging of input；
Extract the voice characteristics information of the voice messaging, the quantity of the type of the voice characteristics information and type according to
Family actual needs is confirmed that the voice characteristics information includes mood, languages, word speed, intonation；
The broadcasting speed of the voice messaging corresponding with the voice characteristics information is inquired from speech database；
The speed that the voice messaging plays is adjusted according to the broadcasting speed.
2. the method for word speed automatic adjustment as described in claim 1, which is characterized in that the voice messaging is this end subscriber
Voice messaging, this method further include:
Obtain the sign information of described end subscriber；
The broadcasting speed of the voice messaging corresponding with the voice characteristics information is inquired from speech database, comprising:
The voice messaging corresponding with the voice characteristics information and the sign information is inquired from speech database
Broadcasting speed.
3. the method for word speed as claimed in claim 2 automatic adjustment, which is characterized in that will be inquired from speech database and institute
After the broadcasting speed for stating voice characteristics information and the corresponding voice messaging of the sign information, further includes:
Using the voice characteristics information and the sign information, according to machine learning algorithm to broadcasting speed in speech database
Corresponding relationship be updated.
4. the method for word speed automatic adjustment as described in claim 1, which is characterized in that according to broadcasting speed adjusting
The speed that voice messaging plays, comprising:
By interpolation or the digital signal resampling cut to the voice messaging is taken out, adjusts the time ruler of the voice messaging
Degree reaches the broadcasting speed.
5. a kind of terminal characterized by comprising
Voice messaging obtains module, for obtaining the voice messaging of input；
Pronunciation extracting module, for extracting the voice characteristics information of the voice messaging, the kind of the voice characteristics information
The quantity of class and type according to user actual needs confirms, the voice characteristics information include mood, languages, word speed,
Intonation；
Broadcasting speed determining module, for inquiring the voice corresponding with the voice characteristics information from speech database
The broadcasting speed of information；
Broadcasting speed adjustment module, for adjusting the speed that the voice messaging plays according to the broadcasting speed.
6. terminal as claimed in claim 5, which is characterized in that the voice messaging is the voice messaging of this end subscriber, the end
End further include:
Sign information obtains module, for obtaining the sign information of described end subscriber.
7. terminal as claimed in claim 6, which is characterized in that further include:
Machine learning module, for utilizing the voice characteristics information and the sign information, according to machine learning algorithm to language
The corresponding relationship of broadcasting speed is updated in sound database.
8. terminal as claimed in claim 5, which is characterized in that the broadcasting speed adjustment module specifically by interpolation or
The digital signal resampling cut to the voice messaging is taken out, the time scale for adjusting the voice messaging reaches the broadcasting speed
The module of degree.
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| PCT/CN2016/087741 WO2017206256A1 (en) | 2016-05-31 | 2016-06-29 | Method for automatically adjusting speaking speed and terminal |
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Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106448653A (en) * | 2016-09-27 | 2017-02-22 | 惠州市德赛工业研究院有限公司 | Wearable intelligent terminal |
| CN106486111B (en) * | 2016-10-14 | 2020-02-07 | 北京光年无限科技有限公司 | Multi-TTS engine output speech speed adjusting method and system based on intelligent robot |
| CN106534964B (en) * | 2016-11-23 | 2020-02-14 | 广东小天才科技有限公司 | Method and device for adjusting speech rate |
| US20180350371A1 (en) * | 2017-05-31 | 2018-12-06 | Lenovo (Singapore) Pte. Ltd. | Adjust output settings based on an identified user |
| CN107689229A (en) * | 2017-09-25 | 2018-02-13 | 广东小天才科技有限公司 | A kind of method of speech processing and device for wearable device |
| CN108630224B (en) * | 2018-03-22 | 2020-06-09 | 云知声智能科技股份有限公司 | Method and device for controlling speech rate |
| CN109119088A (en) * | 2018-08-29 | 2019-01-01 | 歌尔科技有限公司 | A kind of adjusting method of audio signal, device, equipment and computer storage medium |
| CN109147802B (en) * | 2018-10-22 | 2020-10-20 | 珠海格力电器股份有限公司 | Playing speed adjusting method and device |
| CN109348068A (en) * | 2018-12-03 | 2019-02-15 | 咪咕数字传媒有限公司 | A kind of information processing method, device and storage medium |
| CN109582275A (en) * | 2018-12-03 | 2019-04-05 | 珠海格力电器股份有限公司 | Voice regulation method, device, storage medium and electronic device |
| CN111292737A (en) * | 2018-12-07 | 2020-06-16 | 阿里巴巴集团控股有限公司 | Voice interaction and voice awakening detection method, device, equipment and storage medium |
| CN109521718A (en) * | 2019-01-11 | 2019-03-26 | 深圳汉尼康科技有限公司 | Electronic speech device and control method |
| CN109979474B (en) * | 2019-03-01 | 2021-04-13 | 珠海格力电器股份有限公司 | Voice equipment and user speech rate correction method and device thereof and storage medium |
| CN110798327B (en) * | 2019-09-04 | 2022-09-30 | 腾讯科技（深圳）有限公司 | Message processing method, device and storage medium |
| CN111031386B (en) * | 2019-12-17 | 2021-07-30 | 腾讯科技（深圳）有限公司 | Video dubbing method and device based on voice synthesis, computer equipment and medium |
| CN112185403A (en) * | 2020-09-07 | 2021-01-05 | 广州多益网络股份有限公司 | Voice signal processing method and device, storage medium and terminal equipment |
| CN112750456A (en) * | 2020-09-11 | 2021-05-04 | 腾讯科技（深圳）有限公司 | Voice data processing method and device in instant messaging application and electronic equipment |
| CN112185363B (en) * | 2020-10-21 | 2024-02-13 | 北京猿力未来科技有限公司 | Audio processing method and device |
| CN112423019B (en) * | 2020-11-17 | 2022-11-22 | 北京达佳互联信息技术有限公司 | Method and device for adjusting audio playing speed, electronic equipment and storage medium |
| CN112565880B (en) * | 2020-12-28 | 2023-03-24 | 北京五街科技有限公司 | Method and system for playing explanation videos |
| CN112565881B (en) * | 2020-12-28 | 2023-03-24 | 北京五街科技有限公司 | Self-adaptive video playing method and system |
| CN112750436B (en) * | 2020-12-29 | 2022-12-30 | 上海掌门科技有限公司 | Method and equipment for determining target playing speed of voice message |
| CN112820289A (en) * | 2020-12-31 | 2021-05-18 | 广东美的厨房电器制造有限公司 | Voice playing method, voice playing system, electric appliance and readable storage medium |
| CN113470617A (en) * | 2021-06-28 | 2021-10-01 | 科大讯飞股份有限公司 | Speech recognition method, electronic device and storage device |
| CN114979798B (en) * | 2022-04-21 | 2024-03-22 | 维沃移动通信有限公司 | Playing speed control method and electronic equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101427314A (en) * | 2006-04-25 | 2009-05-06 | 英特尔公司 | Method and apparatus for automatic adjustment of play speed of audio data |
| CN101860617A (en) * | 2009-04-12 | 2010-10-13 | 比亚迪股份有限公司 | Mobile terminal with voice processing effect and method thereof |
| JP2011087196A (en) * | 2009-10-16 | 2011-04-28 | Nec Saitama Ltd | Telephone set, and speech speed conversion method of telephone set |
| JP2015184349A (en) * | 2014-03-20 | 2015-10-22 | 日本放送協会 | Voice signal processing device and program |
| CN105405439A (en) * | 2015-11-04 | 2016-03-16 | 科大讯飞股份有限公司 | Voice playing method and device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070177633A1 (en) * | 2006-01-30 | 2007-08-02 | Inventec Multimedia & Telecom Corporation | Voice speed adjusting system of voice over Internet protocol (VoIP) phone and method therefor |
-
2016
- 2016-05-31 CN CN201610375868.9A patent/CN105869626B/en active Active
- 2016-06-29 WO PCT/CN2016/087741 patent/WO2017206256A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101427314A (en) * | 2006-04-25 | 2009-05-06 | 英特尔公司 | Method and apparatus for automatic adjustment of play speed of audio data |
| CN101860617A (en) * | 2009-04-12 | 2010-10-13 | 比亚迪股份有限公司 | Mobile terminal with voice processing effect and method thereof |
| JP2011087196A (en) * | 2009-10-16 | 2011-04-28 | Nec Saitama Ltd | Telephone set, and speech speed conversion method of telephone set |
| JP2015184349A (en) * | 2014-03-20 | 2015-10-22 | 日本放送協会 | Voice signal processing device and program |
| CN105405439A (en) * | 2015-11-04 | 2016-03-16 | 科大讯飞股份有限公司 | Voice playing method and device |
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