CN107067833A - A kind of speech recognition and evaluation system - Google Patents
A kind of speech recognition and evaluation system Download PDFInfo
- Publication number
- CN107067833A CN107067833A CN201710081509.7A CN201710081509A CN107067833A CN 107067833 A CN107067833 A CN 107067833A CN 201710081509 A CN201710081509 A CN 201710081509A CN 107067833 A CN107067833 A CN 107067833A
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- China
- Prior art keywords
- unit
- pronunciation
- speech recognition
- voice
- evaluation system
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/04—Electrically-operated educational appliances with audible presentation of the material to be studied
-
- 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
Abstract
The invention discloses a kind of speech recognition and evaluation system, including voice recognition unit, voice test and appraisal unit, correction unit, Oral Training unit；The sound recognition unit, voice test and appraisal unit and correction unit link Oral Training unit；The Oral Training unit include broadcast unit, recoding unit, listen to unit, comparison unit, by broadcast unit, recoding unit, listen to unit, comparison unit realize speech recognition, voice test and assess, voice correct.The present invention prevents student resource contrast from error occur, using speech recognition can preferably in analytics hair tonic sound the problem of, the correctness that speech recognition can be pronounced by data display, corrects one's pronunciation by contrasting repeatedly with reading, preferably helps student to send the pronunciation of standard.
Description
Technical field
The present invention relates to speech recognition, and in particular to a kind of speech recognition and evaluation system.
Background technology
At present using more software mostly using simple recording and contrast pronunciation, hardware has language repeater or point to read soft
Whether part etc., be to lean on the contrast pronunciation of student resource accurate.Its degree of accuracy is poor.
The content of the invention
The present invention is in view of the above-mentioned problems, there is provided a kind of speech recognition and evaluation system.
The technical solution adopted by the present invention is：A kind of speech recognition and evaluation system, including voice recognition unit, voice are surveyed
Comment unit, correct unit, Oral Training unit；The sound recognition unit, voice test and appraisal unit and correction unit link spoken language
Training unit；The Oral Training unit includes broadcast unit, recoding unit, listens to unit, comparison unit, single by playing
Member, recoding unit, listen to unit, comparison unit realize speech recognition, voice test and appraisal, voice correct.
Further, the broadcast unit is to the American true man's pronunciation of play system Plays.
Further, the recoding unit is to the pronunciation with reading recording learner.
Further, the pronunciation for listening to unit to listen to learner.
Further, the specific workflow of the comparison unit is：
Play system Plays American true man pronunciation and listen to the pronunciation of learner respectively；
Recognition result is provided using speech recognition technology, non-type words and phrases mark of pronouncing is red；
Using voice evaluation technology, sound wave contrast is carried out according to the pronunciation of learner and system standard pronunciation, sound wave is given
The percentage marking of similarity；
Learner carries out contrast judgement repeatedly, continues, with reading, to repeat the above steps if any deficiency, until in pronunciation and system
The American true man's pronunciation of standard is consistent, untill sound wave similarity marking 100%.
Advantages of the present invention：
The present invention prevents student resource contrast from error occur, can be preferably in analytics hair tonic sound using speech recognition
Problem, the correctness that speech recognition can be pronounced by data display corrects one's pronunciation by contrasting repeatedly with reading, preferably helped
Student sends the pronunciation of standard.
In addition to objects, features and advantages described above, the present invention also has other objects, features and advantages.
Below with reference to figure, the present invention is further detailed explanation.
Brief description of the drawings
The accompanying drawing for constituting the part of the application is used for providing a further understanding of the present invention, schematic reality of the invention
Apply example and its illustrate to be used to explain the present invention, do not constitute inappropriate limitation of the present invention.
Fig. 1 is a kind of speech recognition and the evaluation system structured flowchart of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
With reference to Fig. 1, a kind of speech recognition as shown in Figure 1 and evaluation system, including the test and appraisal of voice recognition unit, voice are single
Member, correction unit, Oral Training unit；The sound recognition unit, voice test and appraisal unit and correction unit link Oral Training
Unit；The Oral Training unit includes broadcast unit, recoding unit, listens to unit, comparison unit, passes through broadcast unit, record
Sound unit, listen to unit, comparison unit realize speech recognition, voice test and appraisal, voice correct.
The broadcast unit is to the American true man's pronunciation of play system Plays.
The recoding unit is to the pronunciation with reading recording learner.
The pronunciation that unit is listened to listen to learner.
The specific workflow of the comparison unit is：
Play system Plays American true man pronunciation and listen to the pronunciation of learner respectively；
Recognition result is provided using speech recognition technology, non-type words and phrases mark of pronouncing is red；
Using voice evaluation technology, sound wave contrast is carried out according to the pronunciation of learner and system standard pronunciation, sound wave is given
The percentage marking of similarity；
Learner carries out contrast judgement repeatedly, continues, with reading, to repeat the above steps if any deficiency, until in pronunciation and system
The American true man's pronunciation of standard is consistent, untill sound wave similarity marking 100%.
Human-computer dialogue training of the present invention：Calm reply human-computer dialogue SET, utilizes newest speech recognition technology and language
Sound evaluation system, with reference to intelligent robot training mate, role playing, engine technique avoids forgeing, and takes leave of Dumb English, realizes freely
Expression.
The present invention prevents student resource contrast from error occur, can be preferably in analytics hair tonic sound using speech recognition
Problem, the correctness that speech recognition can be pronounced by data display corrects one's pronunciation by contrasting repeatedly with reading, preferably helped
Student sends the pronunciation of standard.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (5)
1. a kind of speech recognition and evaluation system, it is characterised in that including voice recognition unit, voice test and appraisal unit, correct single
Member, Oral Training unit；The sound recognition unit, voice test and appraisal unit and correction unit link Oral Training unit；It is described
Oral Training unit includes broadcast unit, recoding unit, listens to unit, comparison unit, passes through broadcast unit, recoding unit, receipts
Unit, comparison unit is listened to realize that speech recognition, voice test and appraisal, voice are corrected.
2. speech recognition according to claim 1 and evaluation system, it is characterised in that the broadcast unit is to play
The American true man's pronunciation of Plays of uniting.
3. speech recognition according to claim 1 and evaluation system, it is characterised in that the recoding unit is to reading record
The pronunciation of learner processed.
4. speech recognition according to claim 1 and evaluation system, it is characterised in that the unit of listening to is to listen to
The pronunciation of habit person.
5. speech recognition according to claim 1 and evaluation system, it is characterised in that the specific works of the comparison unit
Flow is：
Play system Plays American true man pronunciation and listen to the pronunciation of learner respectively；
Recognition result is provided using speech recognition technology, non-type words and phrases mark of pronouncing is red；
Using voice evaluation technology, sound wave contrast is carried out according to the pronunciation of learner and system standard pronunciation, sound wave is given similar
The percentage marking of degree；
Learner carries out contrast repeatedly and judged, continues, with reading, to repeat the above steps if any deficiency, until pronunciation and system Plays
American true man's pronunciation is consistent, untill sound wave similarity marking 100%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710081509.7A CN107067833A (en) | 2017-02-15 | 2017-02-15 | A kind of speech recognition and evaluation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710081509.7A CN107067833A (en) | 2017-02-15 | 2017-02-15 | A kind of speech recognition and evaluation system |
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| CN107067833A true CN107067833A (en) | 2017-08-18 |
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| CN201710081509.7A Pending CN107067833A (en) | 2017-02-15 | 2017-02-15 | A kind of speech recognition and evaluation system |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108039180A (en) * | 2017-12-11 | 2018-05-15 | 广东小天才科技有限公司 | A kind of achievement of childrenese expression practice learns method and microphone apparatus |
| CN108469947A (en) * | 2017-09-25 | 2018-08-31 | 杨秀梅 | A kind of language breath training device of exceptional child |
| CN108648524A (en) * | 2018-05-02 | 2018-10-12 | 周志娟 | A kind of English word learning device and method |
| CN109255988A (en) * | 2018-07-11 | 2019-01-22 | 北京美高森教育科技有限公司 | Interactive learning methods based on incorrect pronunciations detection |
| CN109583401A (en) * | 2018-12-05 | 2019-04-05 | 广东小天才科技有限公司 | It is a kind of automatically generate answer search topic method and user equipment |
| CN109637224A (en) * | 2019-01-06 | 2019-04-16 | 西安优诺迪智能科技有限公司 | A kind of intelligence Oral English Practice practice pavilion system and device |
| CN109712443A (en) * | 2019-01-02 | 2019-05-03 | 北京儒博科技有限公司 | A kind of content is with reading method, apparatus, storage medium and electronic equipment |
| CN109741643A (en) * | 2019-01-14 | 2019-05-10 | 博拉网络股份有限公司 | The word processing method of text-oriented big data |
| CN110349583A (en) * | 2019-07-15 | 2019-10-18 | 高磊 | A kind of Game education method and system based on speech recognition |
| CN111475708A (en) * | 2019-01-24 | 2020-07-31 | 上海流利说信息技术有限公司 | Push method, medium, device and computing equipment for follow-up reading content |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108469947A (en) * | 2017-09-25 | 2018-08-31 | 杨秀梅 | A kind of language breath training device of exceptional child |
| CN108039180A (en) * | 2017-12-11 | 2018-05-15 | 广东小天才科技有限公司 | A kind of achievement of childrenese expression practice learns method and microphone apparatus |
| CN108039180B (en) * | 2017-12-11 | 2021-03-12 | 广东小天才科技有限公司 | Method for learning achievement of children language expression exercise and microphone equipment |
| CN108648524A (en) * | 2018-05-02 | 2018-10-12 | 周志娟 | A kind of English word learning device and method |
| CN109255988A (en) * | 2018-07-11 | 2019-01-22 | 北京美高森教育科技有限公司 | Interactive learning methods based on incorrect pronunciations detection |
| CN109583401A (en) * | 2018-12-05 | 2019-04-05 | 广东小天才科技有限公司 | It is a kind of automatically generate answer search topic method and user equipment |
| CN109712443A (en) * | 2019-01-02 | 2019-05-03 | 北京儒博科技有限公司 | A kind of content is with reading method, apparatus, storage medium and electronic equipment |
| CN109637224A (en) * | 2019-01-06 | 2019-04-16 | 西安优诺迪智能科技有限公司 | A kind of intelligence Oral English Practice practice pavilion system and device |
| CN109741643A (en) * | 2019-01-14 | 2019-05-10 | 博拉网络股份有限公司 | The word processing method of text-oriented big data |
| CN111475708A (en) * | 2019-01-24 | 2020-07-31 | 上海流利说信息技术有限公司 | Push method, medium, device and computing equipment for follow-up reading content |
| CN110349583A (en) * | 2019-07-15 | 2019-10-18 | 高磊 | A kind of Game education method and system based on speech recognition |
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Application publication date: 20170818 |