CN105118352A - Full-automatic musical instrument playing error correction method - Google Patents
Full-automatic musical instrument playing error correction method Download PDFInfo
- Publication number
- CN105118352A CN105118352A CN201510578597.2A CN201510578597A CN105118352A CN 105118352 A CN105118352 A CN 105118352A CN 201510578597 A CN201510578597 A CN 201510578597A CN 105118352 A CN105118352 A CN 105118352A
- Authority
- CN
- China
- Prior art keywords
- sound wave
- music score
- error correction
- playing
- instrument playing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Electrophonic Musical Instruments (AREA)
Abstract
The invention discloses a full-automatic musical instrument playing error correction method, specifically a method for monitoring a sound wave emitted by a musical instrument in play in real time through the technology of sound wave detection and a method for comparison of big data with sound wave data information which is automatically generated during music playing, and belongs to the technical field of information. Through the building of a playing sound wave database for various types of musical instruments, the method can effectively compare the differences during the playing of the same music through the musical instrument, so as to find a playing error. According to the invention, there is a built-in metronome, and the metronome can adjust the speed of musical playing so as to adapt to performers at different stages. The method can achieve the synchronous displaying of music, the frequency of the sound wave and the visible error identification.
Description
Technical field
The present invention relates to a kind of full-automatic instrument playing error correction method, be specially a kind of sonic detection technology and method of real-time is carried out to the sound wave that the musical instrument in performance sends, and by large data with play the method that sonic data information that music score generates automatically compares, belong to areas of information technology.
Background technology
Along with expanding economy, instrument playing has become the pith of people's cultural life.But instrument playing is a technology needing long-term exercise, learns by oneself difficulty very large.Instrument playing is difficult to find mistake in individual's exercise, can only carry out teaching error correction by engaging professional.
Summary of the invention
In order to overcome above-mentioned defect, the object of the present invention is to provide a kind of full-automatic instrument playing error correction method, based on sonic detection technology, Real-Time Monitoring is carried out to the sound wave that the musical instrument in performance sends, and play by the large data in internet and institute the method that sonic data information that music score generates automatically compares, the mistake that real-time prompting correction player produces in exercise.
To achieve these goals, the present invention adopts following technical scheme:
A kind of full-automatic instrument playing error correction method:
(1), make the music score transcoding file of musical instrument, music score transcoding file divides according to musical instrument kind, sets up the sonic data storehouse of the instrument playing music score of each kind;
(2), by instrument playing error correction apparatus by WIFI accessing Internet, music score and the sonic data storehouse of required performance is downloaded;
(3), set electronic metronome rhythm, make the rhythm of the speeds match electronic metronome of the required music score played;
(4), acoustic pickup collection is used to play the sound wave produced;
(5), by the sound wave collected with play the sonic data storehouse of music score and compare, the parameter of its comparison it comprise: the one or more than one in frequency, wavelength, rhythm, volume;
(6), mark the difference between sound wave and the sound wave of performance music score collected, and feed back to information display screen.
Instrument playing error correction apparatus in above-mentioned steps (2) it comprise: processor, sound wave contrast module, acoustic pickup module, electronic metronome, information display screen, WIFI link block;
The output terminal of sound wave contrast module, acoustic pickup module, electronic metronome, WIFI link block is connected with processor, and the output terminal of processor is connected with information display screen; Cloud database is connected with WIFI link block.
Compared with prior art, the present invention has following features:
(1) by setting up the sonic data storehouse of all types of instrument playing, effectively comparison can playing the difference of this musical instrument when playing identical music score, finding its mistake played;
(2) the built-in metronome of this invention, can adjust the speed of musical performance, is applicable to the player of different phase;
(3) can simultaneous display music score, sound wave frequency, visual error identification.
Accompanying drawing explanation
Fig. 1 is workflow diagram of the present invention;
Fig. 2 is the functional block diagram of instrument playing error correction apparatus in the present invention.
Embodiment
Describe the present invention below in conjunction with accompanying drawing 1,2:
A kind of full-automatic instrument playing error correction method:
(1), make the music score transcoding file of musical instrument, music score transcoding file divides according to musical instrument kind, sets up the sonic data storehouse of the instrument playing music score of each kind;
(2), by instrument playing error correction apparatus by WIFI accessing Internet, music score and the sonic data storehouse of required performance is downloaded;
(3), set electronic metronome rhythm, make the rhythm of the speeds match electronic metronome of the required music score played;
(4), acoustic pickup collection is used to play the sound wave produced;
(5), by the sound wave collected with play the sonic data storehouse of music score and compare, the parameter of its comparison it comprise: the one or more than one in frequency, wavelength, rhythm, volume;
(6), mark the difference between sound wave and the sound wave of performance music score collected, and feed back to information display screen.
Instrument playing error correction apparatus in above-mentioned steps (2) establishes it to comprise: the contrast of processor 1, sound wave module 2, acoustic pickup module 3, electronic metronome 4, information display screen 5, WIFI link block 6;
The output terminal of sound wave contrast module 2, acoustic pickup module 3, electronic metronome 4, WIFI link block 6 is connected with processor 1, and the output terminal of processor 1 is connected with information display screen 5; Cloud database 7 is connected with WIFI link block 6.
The sonic data storehouse that user transfers this instrument playing music score according to the kind of required musical instrument with collect the musical instrument sound wave that user plays and contrast.
Claims (2)
1. a full-automatic instrument playing error correction method, the method is characterized in that:
(1), make the music score transcoding file of musical instrument, music score transcoding file divides according to musical instrument kind, sets up the sonic data storehouse of the instrument playing music score of each kind;
(2), by instrument playing error correction apparatus by WIFI accessing Internet, music score and the sonic data storehouse of required performance is downloaded;
(3), set electronic metronome rhythm, make the rhythm of the speeds match electronic metronome of the required music score played;
(4), acoustic pickup collection is used to play the sound wave produced;
(5), by the sound wave collected with play the sonic data storehouse of music score and compare, the parameter of its comparison it comprise: the one or more than one in frequency, wavelength, rhythm, volume;
(6), mark the difference between sound wave and the sound wave of performance music score collected, and feed back to information display screen.
2. full-automatic instrument playing error correction method according to claim 1, is characterized in that: the instrument playing error correction apparatus in above-mentioned steps (2) establishes it to comprise: processor (1), sound wave contrast module (2), acoustic pickup module (3), electronic metronome (4), information display screen (5), WIFI link block (6);
The output terminal of sound wave contrast module (2), acoustic pickup module (3), electronic metronome (4), WIFI link block (6) is connected with processor (1), and the output terminal of processor (1) is connected with information display screen (5); Cloud database (7) is connected with WIFI link block (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510578597.2A CN105118352A (en) | 2015-09-14 | 2015-09-14 | Full-automatic musical instrument playing error correction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510578597.2A CN105118352A (en) | 2015-09-14 | 2015-09-14 | Full-automatic musical instrument playing error correction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105118352A true CN105118352A (en) | 2015-12-02 |
Family
ID=54666316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510578597.2A Pending CN105118352A (en) | 2015-09-14 | 2015-09-14 | Full-automatic musical instrument playing error correction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105118352A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105427846A (en) * | 2016-01-07 | 2016-03-23 | 中国人民解放军装甲兵工程学院 | Musical instrument studying assisting system based on sensor feedback |
| CN106097829A (en) * | 2016-08-16 | 2016-11-09 | 梁奇 | A kind of vocal music exercising auxiliary device |
| CN107146631A (en) * | 2016-02-29 | 2017-09-08 | 北京搜狗科技发展有限公司 | Music recognition methods, note identification model method for building up, device and electronic equipment |
| CN107831950A (en) * | 2017-12-13 | 2018-03-23 | 刘智亮 | A kind of music for piano display device of automatic page turning |
| CN108074437A (en) * | 2016-11-18 | 2018-05-25 | 北京酷我科技有限公司 | The error correction method and system of a kind of piano performance |
| CN108074440A (en) * | 2016-11-18 | 2018-05-25 | 北京酷我科技有限公司 | The error correction method and system of a kind of piano performance |
| CN108074441A (en) * | 2016-11-18 | 2018-05-25 | 北京酷我科技有限公司 | The error correction method and system of a kind of piano performance |
| CN108074438A (en) * | 2016-11-18 | 2018-05-25 | 北京酷我科技有限公司 | The error correction method and system of a kind of piano performance |
| CN108074439A (en) * | 2016-11-18 | 2018-05-25 | 北京酷我科技有限公司 | A kind of piano training mate equipment and piano |
| CN110178177A (en) * | 2017-01-16 | 2019-08-27 | 森兰信息科技（上海）有限公司 | The system and method simplified for the music score of Chinese operas |
| CN111524416A (en) * | 2020-04-29 | 2020-08-11 | 威海海洋职业学院 | Music teaching training system based on virtual reality |
| US11791378B2 (en) | 2016-05-31 | 2023-10-17 | Wolfspeed, Inc. | Superjunction power semiconductor devices formed via ion implantation channeling techniques and related methods |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006066075A1 (en) * | 2004-12-15 | 2006-06-22 | Museami, Inc | System and method for music score capture and synthesized audio performance with synchronized presentation |
| CN201285606Y (en) * | 2008-09-22 | 2009-08-05 | 王勇 | Learning assistant instrument for stringed instrument |
| CN101853650A (en) * | 2009-04-03 | 2010-10-06 | 王路露 | Music processing and output system and method thereof |
| CN102568261A (en) * | 2011-12-28 | 2012-07-11 | 张智 | Auxiliary musical instrument learning machine |
| CN203588660U (en) * | 2013-11-25 | 2014-05-07 | 陕西理工学院 | Stringed musical instrument learning auxiliary instrument |
-
2015
- 2015-09-14 CN CN201510578597.2A patent/CN105118352A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006066075A1 (en) * | 2004-12-15 | 2006-06-22 | Museami, Inc | System and method for music score capture and synthesized audio performance with synchronized presentation |
| CN201285606Y (en) * | 2008-09-22 | 2009-08-05 | 王勇 | Learning assistant instrument for stringed instrument |
| CN101853650A (en) * | 2009-04-03 | 2010-10-06 | 王路露 | Music processing and output system and method thereof |
| CN102568261A (en) * | 2011-12-28 | 2012-07-11 | 张智 | Auxiliary musical instrument learning machine |
| CN203588660U (en) * | 2013-11-25 | 2014-05-07 | 陕西理工学院 | Stringed musical instrument learning auxiliary instrument |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105427846A (en) * | 2016-01-07 | 2016-03-23 | 中国人民解放军装甲兵工程学院 | Musical instrument studying assisting system based on sensor feedback |
| CN107146631A (en) * | 2016-02-29 | 2017-09-08 | 北京搜狗科技发展有限公司 | Music recognition methods, note identification model method for building up, device and electronic equipment |
| CN107146631B (en) * | 2016-02-29 | 2020-11-10 | 北京搜狗科技发展有限公司 | Music identification method, note identification model establishment method, device and electronic equipment |
| US11791378B2 (en) | 2016-05-31 | 2023-10-17 | Wolfspeed, Inc. | Superjunction power semiconductor devices formed via ion implantation channeling techniques and related methods |
| CN106097829A (en) * | 2016-08-16 | 2016-11-09 | 梁奇 | A kind of vocal music exercising auxiliary device |
| CN106097829B (en) * | 2016-08-16 | 2018-08-17 | 梁奇 | A kind of vocal music exercising auxiliary device |
| CN108074441A (en) * | 2016-11-18 | 2018-05-25 | 北京酷我科技有限公司 | The error correction method and system of a kind of piano performance |
| CN108074438A (en) * | 2016-11-18 | 2018-05-25 | 北京酷我科技有限公司 | The error correction method and system of a kind of piano performance |
| CN108074439A (en) * | 2016-11-18 | 2018-05-25 | 北京酷我科技有限公司 | A kind of piano training mate equipment and piano |
| CN108074440A (en) * | 2016-11-18 | 2018-05-25 | 北京酷我科技有限公司 | The error correction method and system of a kind of piano performance |
| CN108074437A (en) * | 2016-11-18 | 2018-05-25 | 北京酷我科技有限公司 | The error correction method and system of a kind of piano performance |
| CN110178177A (en) * | 2017-01-16 | 2019-08-27 | 森兰信息科技（上海）有限公司 | The system and method simplified for the music score of Chinese operas |
| US11094216B2 (en) | 2017-01-16 | 2021-08-17 | Sunland Information Technology Co., Ltd. | System and method for music score simplification |
| CN107831950A (en) * | 2017-12-13 | 2018-03-23 | 刘智亮 | A kind of music for piano display device of automatic page turning |
| CN111524416A (en) * | 2020-04-29 | 2020-08-11 | 威海海洋职业学院 | Music teaching training system based on virtual reality |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105118352A (en) | Full-automatic musical instrument playing error correction method | |
| CN105355115B (en) | Music lesson system and method | |
| CN102664016B (en) | Singing evaluation method and system | |
| CN104992712B (en) | It can identify music automatically at the method for spectrum | |
| CN104715760B (en) | A kind of K song Match Analysis and system | |
| WO2012125763A3 (en) | Instrument game system and method | |
| RU2015146300A (en) | METHOD FOR MANAGING THE REVERB FIELD FOR IMMERSIVE AUDIO | |
| CN104282316A (en) | Karaoke scoring method based on voice matching, and device thereof | |
| CN103871295B (en) | A kind of multi-functional Zheng electronic score device based on screen display | |
| CN105513583A (en) | Display method and system for song rhythm | |
| US10235898B1 (en) | Computer implemented method for providing feedback of harmonic content relating to music track | |
| CN106157979B (en) | A kind of method and apparatus obtaining voice pitch data | |
| WO2006060022A3 (en) | Method and apparatus for adapting original musical tracks for karaoke use | |
| CN111888765B (en) | Multimedia file processing method, device, equipment and medium | |
| CN108074440A (en) | The error correction method and system of a kind of piano performance | |
| CN103413559A (en) | Voice frequency identifying and correcting system | |
| CN104707331B (en) | A kind of game body-sensing production method and device | |
| CN107767850A (en) | A kind of singing marking method and system | |
| CN107221340A (en) | Real-time methods of marking, storage device and application based on MCVF multichannel voice frequency | |
| CN106097829A (en) | A kind of vocal music exercising auxiliary device | |
| CN105096690A (en) | Method and device for playing piano pieces | |
| CN204695600U (en) | Piano for teaching | |
| CN104252872A (en) | Lyric generating method and intelligent terminal | |
| CN109410972B (en) | Method, device and storage medium for generating sound effect parameters | |
| CN104299621B (en) | The timing intensity acquisition methods and device of a kind of audio file |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151202 |