CN205388737U - Piano gesture recognition control system - Google Patents
Piano gesture recognition control system Download PDFInfo
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- CN205388737U CN205388737U CN201620088254.8U CN201620088254U CN205388737U CN 205388737 U CN205388737 U CN 205388737U CN 201620088254 U CN201620088254 U CN 201620088254U CN 205388737 U CN205388737 U CN 205388737U
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- control system
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Abstract
The utility model provides a piano gesture recognition control system, include: setting up and other and link to each other the demonstration content that is arranged in combining the piano display screen with the piano display screen and control the gesture recognition device of piano in the piano display screen, wherein, the gesture recognition device includes: a gesture receipt display screen for receiving user's gesture, set up the detection sensor that is used for through the input of video acquisition gesture on the display screen is received to the gesture, set up and be used for the gesture input to carry out the LED pilot lamp of indicateing on the display screen is received to the gesture, set up on the display screen is received to the gesture and the treater that links to each other with detection sensor and LED pilot lamp. Wherein, the gesture recognition device is two, sets up respectively in the left and right sides of piano display screen, detects the CMOS color sensor of sensor for having interchangeable lenses. The utility model discloses a gesture recognition device control piano has improved user's operation experience, moreover the utility model discloses simple structure, it is with low costs, stronger economic practicality has.
Description
Technical field
This utility model relates to musical instrument technical field, particularly relates to piano technical field, is specially a kind of piano gesture identification control system.
Background technology
Piano is a kind of keyboard instrument, pulls hammer to beat string with key.Piano generally includes pedal, tuning nail, hammer, damper, hammered string instrument, soundboard and key and constitutes.Wherein, pedal refers to the pedal stepped on below piano with foot.It is most important accessory besides a keyboard in piano.Damper is to against with stringy and tense pulse, is used for stoping the vibrations of string.Such as when the key on piano is pressed, the hammer within piano can be beaten on the string of a rule copper production, sends sound by the vibrations of string.Hammered string instrument is connected to key and hammer, is the soul of whole piano and most important accessory.Soundboard is positioned at one piece of big plank within piano, and high-grade piano maple solid wood board is combined into, the universal useful density board of qin of modern low side.It in succession tuning nail, be close to string, when string vibrate, soundboard can make sound wave high efficiency be coupled in air, by sound through castanets reflection and expand out.Whole key is all combined by black key and white key, generally includes 36, black key, white key 52, totally 88.
Along with the development of technology, modern piano constantly combines with new technique, helps the performance of piano to how utilizing new technique and instructs the teaching aspect of piano constantly to propose new requirement.The experience being close to the users exactly that present intelligent artifact needs, giant-screen piano intellectuality is a big trend, but how to provide client one directly perceived, and operating experience is only the basic of design clearly.And as far as possible few prototype structure design changing piano, the original sound that so can keep piano is unaffected.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is in that to provide a kind of piano gesture identification control system, for piano being manipulated by gesture.
For achieving the above object and other relevant purposes, this utility model provides a kind of piano gesture identification control system, described piano gesture identification control system includes: be arranged at piano display screen other and be connected with described piano display screen in conjunction with the display content in described piano display screen to manipulate the gesture identifying device of piano, wherein, described gesture identifying device includes: the gesture for receiving user's gesture receives display screen；It is arranged at described gesture and receives on display screen the detection sensor for being inputted by video acquisition gesture；It is arranged at described gesture to receive on display screen for gesture inputs the LED light indicated；It is arranged at the processor that described gesture receives on display screen and is connected with described detection sensor and described LED light respectively.
Preferably, described gesture identifying device is two, is respectively arranged at the left and right sides of described piano display screen.
Preferably, described detection sensor is CMOS color sensor.
Preferably, described detection sensor is with interchangeable lenses.
Preferably, described LED light is installed on the frame of described gesture reception display screen.
Preferably, the quantity of described LED light is 1～4.
Preferably, described processor is dual core processor.
As it has been described above, a kind of piano gesture identification control system of the present utility model, have the advantages that
1, this utility model by being arranged to manipulate the gesture identifying device of piano in conjunction with the display content in described piano display screen by piano display screen, piano just can be controlled by gesture identifying device, improve the intelligence degree of piano, improve the operating experience of user.
2, this utility model simplifies the manipulation of intelligence piano so that manipulation becomes more intelligent, intuitively.
3, this utility model simple in construction, reduces the manufacturing cost of manufacturer, has stronger economic and practical.
4, the increase button design that this utility model need not be extra so that product seems and improves the class of intelligence piano by succinct air.
Accompanying drawing explanation
Fig. 1 is shown as the piano gesture identification control system of the present utility model installation site schematic diagram in piano.
Fig. 2 is shown as the structured flowchart of piano gesture identification actuation means of the present utility model.
Element numbers explanation
1 piano gesture identification control system
11 gesture identifying devices
111 gestures receive display screen
112 detection sensors
113LED display lamp
114 processors
2 piano display screens
Detailed description of the invention
Below by way of specific instantiation, embodiment of the present utility model being described, those skilled in the art the content disclosed by this specification can understand other advantages of the present utility model and effect easily.This utility model can also be carried out by additionally different detailed description of the invention or apply, and the every details in this specification based on different viewpoints and application, can also carry out various modification or change under without departing from spirit of the present utility model.
The purpose of the present embodiment is in that to provide a kind of piano gesture identification control system, for piano being manipulated by gesture.The principle of a kind of piano gesture identification control system of the present embodiment described in detail below and embodiment, make those skilled in the art not need creative work and be namely appreciated that a kind of piano gesture identification control system of the present embodiment.
The present embodiment provides a kind of piano gesture identification control system, as shown in Figure 1, piano gesture identification control system 1 includes: be arranged at piano display screen 2 other and be connected with described piano display screen 2 in conjunction with the display content in described piano display screen 2 to manipulate the gesture identifying device 11 of piano, wherein, as shown in Figure 2, described gesture identifying device 11 includes: gesture receives display screen 111, detects sensor 112, LED light 113 and processor 114.
Specifically, in the present embodiment, as it is shown in figure 1, described gesture identifying device 11 is two, it is respectively arranged at the left and right sides of described piano display screen 2.Namely utilize the space on piano display screen 2 both sides to fill two gesture identifying devices 11 in the left and right sides at piano display screen 2, the two gesture identifying device 11 controls an intelligent piano.Piano display screen 2 is under different display patterns, the functional meaning of key can be redefined, according to different display states, user has only to present by gesture button is visual, gesture identifying device 11 judges that the function button that the change of user's gesture shows in conjunction with piano display screen 2 guides, piano is manipulated so that the control of piano is more short and sweet.So can accomplish real full Intelligent control piano.
In the present embodiment, described gesture receives display screen 111 and is used for receiving user's gesture；Such as, helpful gesture in each interface is added in described piano display screen 2, so when the button operation definition that user cannot understand occurs, as long as receiving, facing to described gesture, the special gesture motion that display screen 111 carries out presetting, at this moment on described piano display screen 2, each corresponding button side there will be a dialog box, the definition word of button or picture is described in detail.So this utility model just can control piano by gesture identifying device 11, improve the intelligence degree of piano, improve the operating experience of user.
In the present embodiment, described detection sensor 112 is arranged at described gesture and receives on display screen 111 for being inputted by video acquisition gesture.Specifically, in the present embodiment, described detection sensor 112 is with len changeable CMOS color sensor.
In the present embodiment, described LED light 113 is arranged at described gesture and receives on display screen 111 for gesture input is indicated.
Specifically, in the present embodiment, described LED light 113 is installed in described gesture and receives on the frame of display screen 111, and the quantity of described LED light 113 is 1～4.Such as, described LED light 113 is 2, is respectively symmetrically on the upper and lower side frame being arranged at described gesture reception display screen 111 or is respectively symmetrically on the left and right side frame being arranged at described gesture reception display screen 111.
In the present embodiment, described processor 114 is arranged at described gesture and receives on display screen 111 and be connected with described detection sensor 112 and described LED light 113 respectively.
Specifically, in the present embodiment, described processor 114 is dual core processor.
Each gesture identifying device 11 in the present embodiment is equivalent to a video analysis/embedded vision system, its circuit board is integrated with the various functional devices needed for embedded vision application prototype, including dual core processor, for video input with len changeable fine definition CMOS color sensor and LED light 113.The design of this low cost fundamentally reduces the manufacturing cost of manufacturer, eliminates the cost barrier of assessment, has stronger economic and practical.
In sum, this utility model by being arranged to manipulate the gesture identifying device of piano in conjunction with the display content in described piano display screen by piano display screen, piano just can be controlled by gesture identifying device, improve the intelligence degree of piano, improve the operating experience of user, and this utility model simplifies the manipulation of intelligence piano so that manipulation becomes more intelligent, intuitively；This utility model simple in construction, reduces the manufacturing cost of manufacturer, has stronger economic and practical；This utility model does not need extra increase button design so that product seems and improves the class of intelligence piano by succinct air.So, this utility model effectively overcomes various shortcoming of the prior art and has high industrial utilization.
Above-described embodiment only illustrative principle of the present utility model and effect thereof, not for restriction this utility model.Above-described embodiment all under spirit of the present utility model and category, can be modified or change by any those skilled in the art.Therefore, art has all equivalence modification or changes that usually intellectual completes under the spirit disclosed without departing from this utility model with technological thought such as, must be contained by claim of the present utility model.
Claims (7)
1. a piano gesture identification control system, it is characterised in that: described piano gesture identification control system includes:
Be arranged at piano display screen other and be connected with described piano display screen in conjunction with the display content in described piano display screen to manipulate the gesture identifying device of piano, wherein, described gesture identifying device includes:
Gesture for receiving user's gesture receives display screen；
It is arranged at described gesture and receives on display screen the detection sensor for being inputted by video acquisition gesture；
It is arranged at described gesture to receive on display screen for gesture inputs the LED light indicated；
It is arranged at the processor that described gesture receives on display screen and is connected with described detection sensor and described LED light respectively.
2. piano gesture identification control system according to claim 1, it is characterised in that: described gesture identifying device is two, is respectively arranged at the left and right sides of described piano display screen.
3. piano gesture identification control system according to claim 1, it is characterised in that: described detection sensor is CMOS color sensor.
4. the piano gesture identification control system according to claim 1 or 3, it is characterised in that: described detection sensor is with interchangeable lenses.
5. piano gesture identification control system according to claim 1, it is characterised in that: described LED light is installed in described gesture and receives on the frame of display screen.
6. piano gesture identification control system according to claim 1 or 5, it is characterised in that: the quantity of described LED light is 1～4.
7. piano gesture identification control system according to claim 1, it is characterised in that: described processor is dual core processor.
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620088254.8U CN205388737U (en) | 2016-01-28 | 2016-01-28 | Piano gesture recognition control system |
| PCT/CN2016/080224 WO2017121049A1 (en) | 2016-01-15 | 2016-04-26 | Piano system and operating method thereof |
| CN201780023881.0A CN109155125B (en) | 2016-01-15 | 2017-01-03 | System and method for calibrating a musical device |
| PCT/CN2017/000024 WO2017185811A1 (en) | 2016-01-15 | 2017-01-03 | Systems and methods for calibrating a musical device |
| CN201780007683.5A CN108701444A (en) | 2016-01-15 | 2017-01-24 | A kind of method and system that musical instruments are calibrated automatically |
| US16/033,641 US10600399B2 (en) | 2016-01-15 | 2018-07-12 | Smart piano system |
| US16/102,820 US10636402B2 (en) | 2016-01-15 | 2018-08-14 | Systems and methods for automatic calibration of musical devices |
| US16/163,804 US10657943B2 (en) | 2016-01-15 | 2018-10-18 | Systems and methods for calibrating a musical device |
| US16/801,217 US10950137B2 (en) | 2016-01-15 | 2020-02-26 | Smart piano system |
| US16/870,906 US11328618B2 (en) | 2016-01-15 | 2020-05-09 | Systems and methods for calibrating a musical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620088254.8U CN205388737U (en) | 2016-01-28 | 2016-01-28 | Piano gesture recognition control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205388737U true CN205388737U (en) | 2016-07-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620088254.8U Active CN205388737U (en) | 2016-01-15 | 2016-01-28 | Piano gesture recognition control system |
Country Status (1)
| Country | Link |
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| CN (1) | CN205388737U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018068203A1 (en) * | 2016-10-11 | 2018-04-19 | Sunland Information Technology Co., Ltd. | A smart detecting and feedback system for smart piano |
| US10636402B2 (en) | 2016-01-15 | 2020-04-28 | Sunland Information Technology Co., Ltd. | Systems and methods for automatic calibration of musical devices |
-
2016
- 2016-01-28 CN CN201620088254.8U patent/CN205388737U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10636402B2 (en) | 2016-01-15 | 2020-04-28 | Sunland Information Technology Co., Ltd. | Systems and methods for automatic calibration of musical devices |
| US10657943B2 (en) | 2016-01-15 | 2020-05-19 | Sunland Information Technology Co., Ltd. | Systems and methods for calibrating a musical device |
| US11328618B2 (en) | 2016-01-15 | 2022-05-10 | Sunland Information Technology Co., Ltd. | Systems and methods for calibrating a musical device |
| WO2018068203A1 (en) * | 2016-10-11 | 2018-04-19 | Sunland Information Technology Co., Ltd. | A smart detecting and feedback system for smart piano |
| CN107978303A (en) * | 2016-10-11 | 2018-05-01 | 森兰信息科技（上海）有限公司 | The intelligent measurement and reponse system of intelligent piano |
| US10629175B2 (en) | 2016-10-11 | 2020-04-21 | Sunland Information Technology Co., Ltd. | Smart detecting and feedback system for smart piano |
| US10825432B2 (en) | 2016-10-11 | 2020-11-03 | Sunland Information Technology Co., Ltd. | Smart detecting and feedback system for smart piano |
| CN107978303B (en) * | 2016-10-11 | 2023-06-02 | 森兰信息科技（上海）有限公司 | Intelligent detection and feedback system of intelligent piano |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171206 Address after: 200438 Shanghai city Yangpu District State Road No. 69 Lane 1688 building 701 room 7 Patentee after: Senlan information technology (Shanghai) Co., Ltd. Address before: Room 1102-98, No. 323, Yangpu District National Road, Yangpu District, Yangpu District, Shanghai Patentee before: Easy information technology (Shanghai) Co., Ltd. |