CN106409028A - Vocalization training apparatus and system for vocal music - Google Patents
Vocalization training apparatus and system for vocal music Download PDFInfo
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- CN106409028A CN106409028A CN201611087962.0A CN201611087962A CN106409028A CN 106409028 A CN106409028 A CN 106409028A CN 201611087962 A CN201611087962 A CN 201611087962A CN 106409028 A CN106409028 A CN 106409028A
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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
- G09B5/06—Electrically-operated educational appliances with both visual and audible presentation of the material to be studied
- G09B5/065—Combinations of audio and video presentations, e.g. videotapes, videodiscs, television systems
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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
- G09B15/00—Teaching music
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Abstract
The invention, which discloses the technical field of music training, discloses a vocalization training apparatus for vocal music. The apparatus comprises a pedestal; a placing groove is formed in the top of the pedestal; a rotating shaft is arranged at one end of an inner cavity of the placing groove; and a microphone sleeves the outer wall of the rotating shaft. A machine body and a display screen are arranged at the left side of the placing groove; the display screen is arranged below the display screen; a switch button is arranged at the bottom of the outer wall of the machine body; and control buttons are arranged uniformly at the right side of the switch button. A touch screen is arranged on the top of the outer wall of the machine body; and a playing device is arranged at the right side of the touch screen. The identification rate is high and the calculation speed is fast; using demands of different vocal music training can be satisfied; and collected audio data are compared with a standard voice frequency, so that students can get own training defect information visually. Therefore, comprehensiveness of training guidance is improved and the learning efficiency is improved substantially.
Description
Technical field
The present invention relates to music training technique field, specially a kind of vocal music pronunciation training apparatus and system.
Background technology
Music education, especially professional music education, is to cultivate height by basic skill and teaching of art practice knowledge
Deng application-oriented competent persons, a final purpose of education is to make student have stronger vocal music, instrumental music performance ability and music
Appreciate and resolving ability, grasp the analysis method of musical works.Vocal music training is one and its important ring in music education
Section, mostly needs the pattern that teacher directly assesses guidance to be one by one trained at present, significantly increases the workload of teacher,
And because the training mode of each teacher differs widely, it is also different for requiring simultaneously, so that the guidance of training is deposited
In very big artificial property and unicity, student also cannot intuitively understand the training defect of oneself very much, greatly reduces study
Efficiency.In view of problem mentioned above, the present invention designs a kind of vocal music pronunciation training apparatus and system, mentioned above to solve
Problem.
Content of the invention
It is an object of the invention to provide a kind of vocal music pronunciation training apparatus and system, to solve to carry in above-mentioned background technology
The present vocal music training need going out needs the pattern that teacher directly assesses guidance to be one by one trained, and significantly increases teacher
Workload, student also cannot intuitively understand the training defect of oneself, greatly reduce the problem of the learning efficiency very much.
For achieving the above object, the present invention provides following technical scheme：A kind of vocal music pronunciation training device, including base,
The top of described base is provided with placing trough, and inner chamber one end of described placing trough is provided with rotating shaft, the outer wall socket of described rotating shaft
There is microphone, described placing trough left side setting organism and display screen respectively, described display location is in the lower section of body, described body
Outer wall bottom be provided with shift knob, the right side of described shift knob is evenly arranged with control knob, the outer wall of described body
Top is provided with touch screen, and the right side of described touch screen is provided with player.
A kind of vocal music pronunciation training system, including central processing unit, described central processing unit electrically inputs connection sound and receives
Subsystem, described central processing unit is electrically bi-directionally connected wrong sound selections cycle subsystem and musical database subsystem respectively,
Described central processing unit electrically exports respectively and connects expert's evaluation subsystem and display subsystem.
Preferably, described sound collecting subsystem includes microphone, and described microphone electrically exports connection sound collection unit, institute
State sound collection unit and electrically export connection sound processing unit, described in sound processing unit, electrically output connects noise filtering
Device, described noise filter electrically exports respectively and connects pitch extraction unit and beat extraction unit, described pitch extraction unit
All electrically export with beat extraction unit and connect music theory info decoder, described music theory info decoder electrically exports connection music theory
Center processor, electrically output connects music theory information storage unit to described music theory center processor and music theory is processed and conversion respectively
Device, described music theory is processed electrically to be exported with changer and is connected music score maker.
Preferably, described mistake sound selections cycle subsystem includes wrong sound collecting unit, and described mistake sound collecting unit is electrically defeated
Go out to connect wrong sound comparison unit, described mistake sound comparison unit electrically exports the wrong sound processing unit of connection, described mistake sound processing unit
Electrically output connects mistake sound center processor, the electrically wrong sound memory element of output connection and the choosing respectively of described mistake sound center processor
Section broadcast unit, described selections broadcast unit electrically exports connection player.
Preferably, described musical database subsystem includes music data collector unit, described music data collector unit
Electrically output connects music data processing unit, and it is single that described music data processing unit electrically exports connection music data statistics
Unit, described music data statistic unit electrically exports connection music data processor, and described music data processor electrically exports
Connect musical database, described musical database electrically exports connection music data extraction unit.
Preferably, described expert's evaluation subsystem includes assessing data acquisition unit, described assessment data acquisition unit electricity
Property output connect assessment Data Comparison unit, described assessment Data Comparison electrically export connection assessment data statisticss unit, described
Assessment data statisticss unit electrically exports connection assessment center processor, and described assessment center processor electrically exports respectively and connects
Assessment data storage cell and assessment Data to Graphic Converting unit, described assessment Data to Graphic Converting unit electrically exports connection and comments
Estimate image transmitting element.
Preferably, described display subsystem includes music data collecting unit, the music data collecting unit electrically company of output
Connect music data and arrange unit, described music data arranges unit and electrically exports connection Data to Graphic Converting unit, described data
Image conversion unit electrically exports connection display centre processor, the electrically output connection display respectively of described display centre processor
Data storage cell and driver element, described driver element electrically exports connection display.
Compared with prior art, the invention has the beneficial effects as follows：A kind of this kind of vocal music pronunciation training apparatus and system, has
Higher discrimination and calculating speed, strong adaptability, disclosure satisfy that the use demand of different vocal music training, by the sound being collected
Frequency, according to being contrasted with standard audio, is made student can get information about the training defect of oneself, comments in combination with expert
Estimate case, further increase the comprehensive of training guidance, substantially increase the efficiency of study.
Brief description
Fig. 1 is present configuration schematic diagram；
Fig. 2 is present system theory diagram；
Fig. 3 is sound collecting subsystem theory diagram of the present invention；
Fig. 4 is present invention mistake sound selections cycle subsystem theory diagram；
Fig. 5 is musical database subsystem theory diagram of the present invention；
Fig. 6 is expert's evaluation subsystem theory diagram of the present invention；
Fig. 7 is display subsystem theory diagram of the present invention.
In figure：1 base, 2 placing troughs, 3 rotating shafts, 4 microphones, 5 bodies, 6 shift knobs, 7, control knob, 8 touch screens, 9 broadcast
Put device, 10 display screens, 11 central processing units, 12 sound collecting subsystems, 13 wrong sound selections cycle subsystem, 14 musical databases
Subsystem, 15 expert's evaluation subsystems, 16 display subsystems, 17 microphones, 18 sound collection unit, 19 sound processing units, 20
Noise filter, 21 pitch extraction units, 22 beat extraction units, 23 music theory info decoder, 24 music theory center processors, 25
Music theory information storage unit, 26 music theorys process with changer, 27 music score makers, 28 wrong sound collecting units, 29 wrong sound comparison units,
30 wrong sound processing units, 31 wrong sound center processors, 32 wrong sound memory element, 33 selections broadcast units, 34 players, 35 music
Data collection module, 36 music data processing units, 37 music data statistic units, 38 music data processors, 39 music numbers
According to storehouse, 40 music data extraction units, 41 assessment data acquisition units, 42 assessment Data Comparison units, 43 assessment data statisticss
Unit, 44 assessment center processors, 45 assessment data storage cells, 46 assessment Data to Graphic Converting units, 47 assessment images are sent out
Send at unit, 48 music data collecting units, 49 music datas arrangement units, 50 Data to Graphic Converting units, 51 display centres
Reason device, 52 video data memory element, 53 driver elements, 54 display.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
Refer to Fig. 1, the present invention provides a kind of technical scheme：A kind of vocal music pronunciation training device, including base 1, described
The top of base 1 is provided with placing trough 2, and inner chamber one end of described placing trough 2 is provided with rotating shaft 3, the outer wall socket of described rotating shaft 3
There is microphone 4, microphone 4 is placed in placing trough 2 by rotating shaft 3 is rotatable, described placing trough 2 left side setting organism 5 He respectively
Display screen 10, described display screen 10 is located at the lower section of body 5, and the outer wall bottom of described body 5 is provided with shift knob 6, described
The right side of shift knob 6 is evenly arranged with control knob 7, and the outer wall top of described body 5 is provided with touch screen 8, described touch
The right side of screen 8 is provided with player 9.
Refer to Fig. 2-7, the present invention provides a kind of technical scheme：A kind of vocal music pronunciation training system, is processed including central authorities
Device 11, described central processing unit 11 electrically inputs connection sound collecting subsystem 12, and described central processing unit 11 is electrically double respectively
To the wrong sound selections cycle subsystem 13 of connection and musical database subsystem 14, electrical output connects described central processing unit 11 respectively
Connect expert's evaluation subsystem 15 and display subsystem 16.
Wherein, described sound collecting subsystem 12 includes microphone 17, and described microphone 17 electrically exports connection sound collection list
Unit 18, described sound collection unit 18 electrically exports connection sound processing unit 19, and described in sound processing unit, 19 electrically export
Connect noise filter 20, described noise filter 20 electrically exports respectively and connects pitch extraction unit 21 and beat extraction unit
22, described pitch extraction unit 21 and beat extraction unit 22 all electrically output connect music theory info decoder 23, described music theory
Info decoder 23 electrically exports connection music theory center processor 24, the electrically output connection respectively of described music theory center processor 24
Music theory information storage unit 25 and music theory are processed and changer 26, and described music theory is processed electrically to be exported with changer 26 and is connected music score life
Grow up to be a useful person 27, described mistake sound selections cycle subsystem 13 includes wrong sound collecting unit 28, described mistake sound collecting unit 28 electrically exports
Connect wrong sound comparison unit 29, described mistake sound comparison unit 29 electrically exports the wrong sound processing unit 30 of connection, described mistake sound is processed
Unit 30 electrically exports and connects wrong sound center processor 31, and described mistake sound center processor 31 electrically exports the wrong sound of connection respectively and deposits
Storage unit 32 and selections broadcast unit 33, described selections broadcast unit 33 electrically exports connection player 34, described music data
Storehouse subsystem 14 includes music data collector unit 35, and described music data collector unit 35 electrically exports at connection music data
Reason unit 36, described music data processing unit 36 electrically exports connection music data statistic unit 37, described music data system
Meter unit 37 electrically exports connection music data processor 38, and described music data processor 38 electrically exports connection music data
Storehouse 39, described musical database 39 electrically exports connection music data extraction unit 40, and described expert's evaluation subsystem 15 includes
Assessment data acquisition unit 41, described assessment data acquisition unit 41 electrically exports connection assessment Data Comparison unit 42, described
Assessment Data Comparison 42 electrically exports connection assessment data statisticss unit 43, the described assessment data statisticss unit 43 electrically company of output
Connect assessment center processor 44, described assessment center processor 44 electrically exports respectively and connects assessment data storage cell 45 and comment
Estimate Data to Graphic Converting unit 46, described assessment Data to Graphic Converting unit 46 electrically exports connection assessment image transmitting element
47, described display subsystem 16 includes music data collecting unit 48, and music data collecting unit 48 electrically exports connection music
Data compilation unit 49, described music data arranges unit 49 and electrically exports connection Data to Graphic Converting unit 50, described data
Image conversion unit 50 electrically exports connection display centre processor 51, and electrical output connects described display centre processor 51 respectively
Connect video data memory element 52 and driver element 53, described driver element 53 electrically exports connection display 54.
Operation principle：Sound is acquired by microphone 17 by sound collection unit 18, and sound collection unit 18 passes through sound
The sound of collection is processed by sound processing unit 19, then by noise filter 20, the sound after processing is entered Row noise mistake
Filter, by pitch extraction unit 21 and beat extraction unit 22, the pitch of sound and beat are extracted, then pass through music theory
Info decoder 23 is decoded to it processing, and music theory info decoder 23 electrically exports connection music theory center processor 24, leads to
Cross music theory information storage unit 25 and music theory processes and music theory stored, processed and is converted with changer 26, finally by music score
Maker 27 generates music score, is divided the wrong line of trainer by wrong sound collecting unit 28 and is acquired, and the wrong sound of collection is led to
Mistake sound comparison unit 29 is contrasted, and then by wrong sound processing unit 30, wrong sound is processed, wrong sound center processor
31 are stored to wrong sound by wrong sound memory element 32 and selections broadcast unit 33 and wrong sound are circulated with broadcasting setting,
And played out by player 34, music data collector unit 35 is collected to outer wall music data, then passes through music
Data processing unit 36 and music data statistic unit 37 are processed to the music data collected and are counted, and then pass through music
Music data is stored in musical database 39 by data processor 38, then passes through music data extraction unit 40 by required music
Data carries out extraction and application, and expert is estimated to the data of collection by assessing data acquisition unit 41, then passes through assessment
Data Comparison unit 42 and assessment data statisticss unit 43 are contrasted to the data of collection and are counted, assessment center processor 44
By assessing data storage cell 45, assessment data is stored, then pass through assessment Data to Graphic Converting unit 46 and will assess
Data carries out image conversion, is then sent the image after changing by assessing image transmitting element 47, display subsystem
16 are acquired to music data by music data collecting unit 48 and music data arrangement unit 49 and arrange, and then pass through
The music data of collection is carried out image conversion by Data to Graphic Converting unit 50, and display centre processor 51 is deposited by video data
Storage unit 52 stores to video data, carries out image finally by driver element 53 and display 54 and shows.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understand and can carry out multiple changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (7)
1. a kind of vocal music pronunciation training device, including base (1) it is characterised in that：The top of described base (1) is provided with placement
Groove (2), inner chamber one end of described placing trough (2) is provided with rotating shaft (3), and the outer wall of described rotating shaft (3) is socketed with microphone (4), institute
State placing trough (2) left side setting organism (5) and display screen (10) respectively, described display screen (10) is located at the lower section of body (5),
The outer wall bottom of described body (5) is provided with shift knob (6), the right side of described shift knob (6) be evenly arranged with control by
Button (7), the outer wall top of described body (5) is provided with touch screen (8), and the right side of described touch screen (8) is provided with player
(9).
2. a kind of vocal music pronunciation training system, including central processing unit (11) it is characterised in that：Described central processing unit (11) electricity
Property input connect sound collecting subsystem (12), described central processing unit (11) is electrically bi-directionally connected wrong sound selections circulation respectively
System (13) and musical database subsystem (14), described central processing unit (11) electrically exports respectively and connects expert's assessment subsystem
System (15) and display subsystem (16).
3. a kind of vocal music pronunciation training system according to claim 2 it is characterised in that：Described sound collecting subsystem
(12) include microphone (17), electrically output connects sound collection unit (18), described sound collection unit to described microphone (17)
(18) electrically output connects sound processing unit (19), and (19) described in sound processing unit electrically output connects noise filter
(20), described noise filter (20) electrically exports respectively and connects pitch extraction unit (21) and beat extraction unit (22), institute
State pitch extraction unit (21) and beat extraction unit (22) all electrically output connection music theory info decoder (23), described music theory
Electrically output connects music theory center processor (24) to info decoder (23), and described music theory center processor (24) is electrically defeated respectively
Go out to connect music theory information storage unit (25) and music theory is processed and changer (26), described music theory processes electrically defeated with changer (26)
Go out to connect music score maker (27).
4. a kind of vocal music pronunciation training system according to claim 2 it is characterised in that：Described mistake sound selections circulation subsystem
System (13) includes wrong sound collecting unit (28), and electrically output connects wrong sound comparison unit (29) to described mistake sound collecting unit (28),
Electrically output connects wrong sound processing unit (30) to described mistake sound comparison unit (29), and described mistake sound processing unit (30) electrically exports
Connect wrong sound center processor (31), electrical output connects wrong sound memory element (32) to described mistake sound center processor (31) respectively
With selections broadcast unit (33), electrically output connects player (34) to described selections broadcast unit (33).
5. a kind of vocal music pronunciation training system according to claim 2 it is characterised in that：Described musical database subsystem
(14) include music data collector unit (35), electrically output connects music data process to described music data collector unit (35)
Unit (36), electrically output connects music data statistic unit (37), described music number to described music data processing unit (36)
Electrically output connects music data processor (38) to unit (37) according to statistics, described music data processor (38) the electrically company of output
Connect musical database (39), electrically output connects music data extraction unit (40) to described musical database (39).
6. a kind of vocal music pronunciation training system according to claim 2 it is characterised in that：Described expert's evaluation subsystem
(15) include assessment data acquisition unit (41), electrically output connects assessment Data Comparison to described assessment data acquisition unit (41)
Unit (42), electrically output connects assessment data statisticss unit (43), described assessment data system to described assessment Data Comparison (42)
Meter unit (43) electrically exports and connects assessment center processor (44), and electrically output connects described assessment center processor (44) difference
Connect assessment data storage cell (45) and assessment Data to Graphic Converting unit (46), described assessment Data to Graphic Converting unit (46)
Electrically output connects assessment image transmitting element (47).
7. a kind of vocal music pronunciation training system according to claim 2 it is characterised in that：Described display subsystem (16) bag
Include music data collecting unit (48), electrically output connects music data arrangement unit (49) to music data collecting unit (48),
Described music data arranges unit (49), and electrically output connects Data to Graphic Converting unit (50), described Data to Graphic Converting unit
(50) electrically output connects display centre processor (51), and electrical output connects display to described display centre processor (51) respectively
Data storage cell (52) and driver element (53), electrically output connects display (54) to described driver element (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611087962.0A CN106409028A (en) | 2016-12-01 | 2016-12-01 | Vocalization training apparatus and system for vocal music |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611087962.0A CN106409028A (en) | 2016-12-01 | 2016-12-01 | Vocalization training apparatus and system for vocal music |
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| CN106409028A true CN106409028A (en) | 2017-02-15 |
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|---|---|---|---|
| CN201611087962.0A Pending CN106409028A (en) | 2016-12-01 | 2016-12-01 | Vocalization training apparatus and system for vocal music |
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| CN107103798A (en) * | 2017-07-04 | 2017-08-29 | 卢云丽 | One kind is used for Mandarin Training device |
| CN107369359A (en) * | 2017-09-20 | 2017-11-21 | 郑州幼儿师范高等专科学校 | A kind of vocal music pronunciation training system |
| CN108447343A (en) * | 2018-04-10 | 2018-08-24 | 平顶山学院 | A kind of interactive teaching instrument for musicology teaching |
| CN108806392A (en) * | 2018-07-03 | 2018-11-13 | 东北石油大学 | A kind of vocal music pronunciation training apparatus and system |
| CN110379400A (en) * | 2018-04-12 | 2019-10-25 | 森兰信息科技（上海）有限公司 | It is a kind of for generating the method and system of music score |
| US11527223B2 (en) | 2018-04-12 | 2022-12-13 | Sunland Information Technology Co., Ltd. | System and method for generating musical score |
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Application publication date: 20170215 |