CN106571130A - Intelligent voice piano system capable of carrying out video - Google Patents
Intelligent voice piano system capable of carrying out video Download PDFInfo
- Publication number
- CN106571130A CN106571130A CN201611019307.1A CN201611019307A CN106571130A CN 106571130 A CN106571130 A CN 106571130A CN 201611019307 A CN201611019307 A CN 201611019307A CN 106571130 A CN106571130 A CN 106571130A
- Authority
- CN
- China
- Prior art keywords
- controller
- intelligent sound
- sound piano
- video according
- display screen
- 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.)
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Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/0008—Associated control or indicating means
- G10H1/0016—Means for indicating which keys, frets or strings are to be actuated, e.g. using lights or leds
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/0033—Recording/reproducing or transmission of music for electrophonic musical instruments
- G10H1/0041—Recording/reproducing or transmission of music for electrophonic musical instruments in coded form
- G10H1/0058—Transmission between separate instruments or between individual components of a musical system
- G10H1/0066—Transmission between separate instruments or between individual components of a musical system using a MIDI interface
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/32—Constructional details
- G10H1/34—Switch arrangements, e.g. keyboards or mechanical switches specially adapted for electrophonic musical instruments
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H2240/00—Data organisation or data communication aspects, specifically adapted for electrophonic musical tools or instruments
- G10H2240/171—Transmission of musical instrument data, control or status information; Transmission, remote access or control of music data for electrophonic musical instruments
- G10H2240/281—Protocol or standard connector for transmission of analog or digital data to or from an electrophonic musical instrument
- G10H2240/311—MIDI transmission
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Electrophonic Musical Instruments (AREA)
Abstract
The invention discloses an intelligent voice piano system capable of carrying out video. The system comprises a controller, a display screen, a piano keyboard, a MIDI synthesizer, an audio coder, an audio amplifier, a loudspeaker, a camera, a detection sensor, a RAM memory, a voice identification system and a microphone. The display screen is connected to the controller through an HDMI interface. The piano keyboard is connected to the detection sensor. The detection sensor is connected to the controller through a MIDI interface. The loudspeaker is connected to the audio amplifier. The audio amplifier is connected to the audio coder. The audio coder is connected to the MIDI synthesizer. The MIDI synthesizer is connected to the controller through the MIDI interface. The camera is connected to the controller. The controller is integrated with the RAM memory. The voice identification system is connected to the controller. The microphone is connected to the voice identification system.
Description
Technical field
The present invention relates to piano field, the intelligent sound piano system of in particular a kind of video.
Background technology
Piano is a kind of keyboard instrument, pulls hammer to beat string with key.Since 18 end of the centurys, in Europe and U.S.
State, piano is always topmost family's keyboard instrument.Piano rises in Europe, and 18 beginnings of the century, Italian Chris is more
A kind of keyboard musical instrument of the similar modern piano of Fo Li inventions.So far the history of more than 300 years is had.From keyboard instrument development
History for, modern piano is by the predecessor of piano --- with the harpsichord of pronunciation of manipulating the strings with hit string pronunciation little harpsichord drill
Enter.From 16 end of the centurys, harpsichord and clavichord both keyboard instruments gradually come into one's own, until 18 generation
Ji Mo, is just replaced by piano.Piano comes across first 1709, is a kind of complex and costly musical instrument at that time, only
There is royal and noble just to have an opportunity to touch.At the beginning, (John Sebastian Bach) etc. some are very reputable
Musicians and the tone color of inappreciation piano.But half a century is only spent, piano just becomes to be becoming increasingly popular.Work as Mozart
The musician of (Mozart), Brahms (Brahms) and liszt (Liszt) these great creativities puts into the bosom of piano
Afterwards, enthusiasm is just instantaneously detonated.In that age at that time, these new master pianists are general just as " Rock Star ", they
The tremendous influence power brought is to make something perfect even more perfect to musical composition, is that the development of piano is filled with powerful strength.It is royal and
Noble one after another piano, include in their band by this musical instrument, and the common people can sit around in piano surrounding, listens to newest creation
Graceful melody.The rise of industrial age derives a newly-emerged social stratum --- and middle class, piano is big in this colony
For prevalence.Wherein grand piano is the symbol of social statuss, and in being generally used for orchestra, and upright piano is then more by family
Welcome.With the development in epoch, the Internet is increasingly popularized, and based on this, now studies a kind of intelligent sound piano system of video
System, can better meet the experience in the vision and tactile of user.
The content of the invention
Present invention aim to address at present piano without and the Internet combine not enough intelligence the shortcomings of, propose one kind more
Plus the intelligent sound piano system of the more preferable video of intelligence, vision and tactile.
To achieve these goals, technical scheme is as follows：A kind of intelligent sound piano system of video, its
Be characterised by, including controller, display screen, fingerboard, MIDI synthesizer, audio coder, audio frequency amplifier, speaker,
Photographic head, detection sensor, RAM memory, speech recognition system, mike, the display screen is by HDMI and control
Device is connected, and the fingerboard is connected with detection sensor, and the detection sensor is connected by midi interface with controller, institute
State speaker to be connected with audio frequency amplifier, the audio frequency amplifier is connected with audio coder, the audio coder and MIDI
Synthesizer is connected, and the MIDI synthesizer is connected by midi interface with controller, and the photographic head is connected with controller, described
RAM memory is integrated with controller, the speech recognition system is connected with controller, the mike and speech recognition system
It is connected, the speech recognition system includes phonetic incepting circuit, R8C Single Chip Microcomputer (SCM) system, DC source, host computer, the voice
The input of receiving circuit is connected with mike, and the other end is connected with R8C Single Chip Microcomputer (SCM) system, connects in the R8C Single Chip Microcomputer (SCM) system
Host computer, controller, DC source are connected to, the host computer collection signal is simultaneously connected with controller control.
Further, the speaker is two respectively positioned at the both sides of display screen.
Further, also including USB interface, the USB interface is installed on controller.
Further, also including earphone interface, the earphone interface is installed on controller.
Further, the display screen is 23 inches of intelligent lifting type Touch screens.
Further, also including actuator, the actuator is installed on display screen side, and the actuator is provided with a liter screen
Button, drop screen button, volume strengthen button, volume down button, and the actuator is connected with controller.
Further, also including system switching, the system switching is connected with controller.
Further, also including bluetooth module, on the embedded controller of the bluetooth module.
Further, the fingerboard is that 88 bonding force degree sense Weight type standard fingerboard.
Further, the method for work of the speech recognition system is comprised the following steps：
1) start button is clicked on, in system start-up；
2) welcome to enter intelligent sound piano system, please say needs the instruction of operation；
3) by microphone input operational order；
4) during system is for your switching, please wait a moment；
5) please determine whether operation interface is correct；
6) correctly return to step 2 and mourn in silence, mistake returns to step 3 and continues through microphone input operational order.
Beneficial effect
It is seen that 23 inches of Intelligent touch screens, select to need what is played by Touch screen after the opening of the present invention
Song and the music score of Chinese operas, follow rhythm and picture, and you just easily play out pleasing to the ear piano accompaniment or melody, by Bluetooth of mobile phone and steel
Qin bluetooth can realize the shared and interaction of information, and photographic head records the picture and sound played, by speech recognition system
The voice operating instruction of identifying user mike, it is convenient and swift, in vision and tactile there is extremely strong audition to experience, voice is known
Other system carries independent singlechip controller and independent current source, improves work efficiency and the identification of intelligent piano voice system
Rate, accuracy rate.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the speech recognition system workflow diagram of the present invention；
Fig. 3 is the structured flowchart of the speech recognition system of the present invention.
Specific embodiment
Effect to make the architectural feature to the present invention and reached has a better understanding and awareness, to preferably
Embodiment and accompanying drawing coordinate detailed description, are described as follows：
With reference to Fig. 1, Fig. 3：A kind of intelligent sound piano system of video, including controller, display screen, fingerboard,
MIDI synthesizer, audio coder, audio frequency amplifier, speaker, photographic head, detection sensor, RAM memory, speech recognition
System, mike, display screen is connected by HDMI with controller, and fingerboard is connected with detection sensor, detection sensing
Device is connected by midi interface with controller, and speaker is connected with audio frequency amplifier, and audio frequency amplifier is connected with audio coder,
Audio coder is connected with MIDI synthesizer, and MIDI synthesizer is connected by midi interface with controller, photographic head and controller
It is connected, RAM memory is integrated with controller, speech recognition system is connected with controller, mike and speech recognition system phase
Even, the speech recognition system includes phonetic incepting circuit, R8C Single Chip Microcomputer (SCM) system, DC source, host computer, and the voice connects
The input for receiving circuit is connected with mike, and the other end is connected with R8C Single Chip Microcomputer (SCM) system, connects in the R8C Single Chip Microcomputer (SCM) system
There are host computer, controller, DC source, the host computer collection signal is simultaneously connected with controller control.
Further, speaker is two respectively positioned at the both sides of display screen.
Further, also including USB interface, USB interface is installed on controller.
Further, also including earphone interface, earphone interface is installed on controller.
Further, display screen is 23 inches of intelligent lifting type Touch screens.
Further, also including actuator, actuator is installed on display screen side, and actuator is provided with a liter screen button, drop
Screen button, volume strengthen button, volume down button, and actuator is connected with controller.
Further, also including system switching, system switching is connected with controller.
Further, also including bluetooth module, on the embedded controller of bluetooth module.
Further, fingerboard is that 88 bonding force degree sense Weight type standard fingerboard.
Further, referring to Fig. 2：The method of work of speech recognition system is comprised the following steps：
1) start button is clicked on, in system start-up；
2) welcome to enter intelligent sound piano system, please say needs the instruction of operation；
3) by microphone input operational order；
4) during system is for your switching, please wait a moment；
5) please determine whether operation interface is correct；
6) correctly return to step 2 and mourn in silence, mistake returns to step 3 and continues through microphone input operational order.
The operation principle of the present invention：Detection sensor (can be pressure contact sensor) detects the moving situation of key,
And the motor message for detecting is sent to controller processed, the motor message after process is passed through midi interface by controller
Send to MIDI synthesizer, MIDI synthesizer is by the motor message after process and tamber data Composite tone analogue signal and sends
To audio coder, audio analog signals are carried out coding and generate audio digital signals and send to audio frequency amplification by audio coder
Audio digital signals are amplified and are sent to speaker by device, audio frequency amplifier, and speaker plays the audio digital signals after amplifying,
Speech recognition system identifying user voice operating is instructed.
Ultimate principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
The simply present invention of the personnel it should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and description
Principle, without departing from the spirit and scope of the present invention the present invention also have various changes and modifications, these change and
Improvement is both fallen within the range of claimed invention.The protection domain of application claims by appending claims and its
Equivalent is defined.
Claims (10)
1. the intelligent sound piano system of a kind of video, it is characterised in that including controller, display screen, fingerboard, MIDI
Synthesizer, audio coder, audio frequency amplifier, speaker, photographic head, detection sensor, RAM memory, speech recognition system,
Mike, the display screen is connected by HDMI with controller, and the fingerboard is connected with detection sensor, the inspection
Survey sensor be connected with controller by midi interface, the speaker is connected with audio frequency amplifier, the audio frequency amplifier and
Audio coder is connected, and the audio coder is connected with MIDI synthesizer, and the MIDI synthesizer is by midi interface and control
Device processed is connected, and the photographic head is connected with controller, and RAM memory, the speech recognition system are integrated with the controller
Be connected with controller, the mike is connected with speech recognition system, the speech recognition system include phonetic incepting circuit,
R8C Single Chip Microcomputer (SCM) system, DC source, host computer, the input of the phonetic incepting circuit is connected with mike, the other end with
R8C Single Chip Microcomputer (SCM) system is connected, and host computer, controller, DC source, the host computer are connected with the R8C Single Chip Microcomputer (SCM) system
Collection signal is simultaneously connected with controller control.
2. the intelligent sound piano system of video according to claim 1, it is characterised in that the speaker is two
Respectively positioned at the both sides of display screen.
3. the intelligent sound piano system of video according to claim 1, it is characterised in that also including USB interface, institute
State USB interface to be installed on controller.
4. the intelligent sound piano system of video according to claim 1, it is characterised in that also including earphone interface,
The earphone interface is installed on controller.
5. the intelligent sound piano system of video according to claim 1, it is characterised in that the display screen is 23 English
Very little intelligent lifting type Touch screen.
6. the intelligent sound piano system of video according to claim 1, it is characterised in that also including actuator, institute
State actuator and be installed on display screen side, the actuator is provided with a liter screen button, drop screen button, volume strengthens button, volume
Button is reduced, the actuator is connected with controller.
7. the intelligent sound piano system of video according to claim 1, it is characterised in that also including system switching,
The system switching is connected with controller.
8. the intelligent sound piano system of video according to claim 1, it is characterised in that also including bluetooth module,
On the embedded controller of the bluetooth module.
9. the intelligent sound piano system of video according to claim 1, it is characterised in that the fingerboard is 88
Bonding force degree senses Weight type standard fingerboard.
10. the intelligent sound piano system scored with video according to claim 1, it is characterised in that the voice
The method of work of identifying system is comprised the following steps：
1) start button is clicked on, in system start-up；
2) welcome to enter intelligent sound piano system, please say needs the instruction of operation；
3) by microphone input operational order；
4) during system is for your switching, please wait a moment；
5) please determine whether operation interface is correct；
6) correctly return to step 2 and mourn in silence, mistake returns to step 3 and continues through microphone input operational order.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611019307.1A CN106571130A (en) | 2016-11-17 | 2016-11-17 | Intelligent voice piano system capable of carrying out video |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611019307.1A CN106571130A (en) | 2016-11-17 | 2016-11-17 | Intelligent voice piano system capable of carrying out video |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106571130A true CN106571130A (en) | 2017-04-19 |
Family
ID=58542092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611019307.1A Withdrawn CN106571130A (en) | 2016-11-17 | 2016-11-17 | Intelligent voice piano system capable of carrying out video |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106571130A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110392276A (en) * | 2019-07-29 | 2019-10-29 | 湖南卡罗德音乐集团有限公司 | A kind of live streaming recorded broadcast method based on RTMP protocol synchronization transmission MIDI |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080167868A1 (en) * | 2007-01-04 | 2008-07-10 | Dimitri Kanevsky | Systems and methods for intelligent control of microphones for speech recognition applications |
| JP2015132696A (en) * | 2014-01-10 | 2015-07-23 | ヤマハ株式会社 | speech recognition method |
| CN205541841U (en) * | 2016-04-14 | 2016-08-31 | 安徽克洛斯威智能乐器科技有限公司 | Intelligence piano system with recording and video function |
| CN205541833U (en) * | 2016-04-14 | 2016-08-31 | 安徽克洛斯威智能乐器科技有限公司 | Intelligence piano system with suggestion location of key and tuning function |
| CN205541904U (en) * | 2016-04-14 | 2016-08-31 | 安徽克洛斯威智能乐器科技有限公司 | Intelligence piano system with recording and tuning function |
-
2016
- 2016-11-17 CN CN201611019307.1A patent/CN106571130A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080167868A1 (en) * | 2007-01-04 | 2008-07-10 | Dimitri Kanevsky | Systems and methods for intelligent control of microphones for speech recognition applications |
| JP2015132696A (en) * | 2014-01-10 | 2015-07-23 | ヤマハ株式会社 | speech recognition method |
| CN205541841U (en) * | 2016-04-14 | 2016-08-31 | 安徽克洛斯威智能乐器科技有限公司 | Intelligence piano system with recording and video function |
| CN205541833U (en) * | 2016-04-14 | 2016-08-31 | 安徽克洛斯威智能乐器科技有限公司 | Intelligence piano system with suggestion location of key and tuning function |
| CN205541904U (en) * | 2016-04-14 | 2016-08-31 | 安徽克洛斯威智能乐器科技有限公司 | Intelligence piano system with recording and tuning function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110392276A (en) * | 2019-07-29 | 2019-10-29 | 湖南卡罗德音乐集团有限公司 | A kind of live streaming recorded broadcast method based on RTMP protocol synchronization transmission MIDI |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170419 |
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| WW01 | Invention patent application withdrawn after publication |