CN206388380U - A kind of dancing study system based on VR glasses - Google Patents
A kind of dancing study system based on VR glasses Download PDFInfo
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- CN206388380U CN206388380U CN201621411718.0U CN201621411718U CN206388380U CN 206388380 U CN206388380 U CN 206388380U CN 201621411718 U CN201621411718 U CN 201621411718U CN 206388380 U CN206388380 U CN 206388380U
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- microcontroller
- glasses
- dancing
- module
- learner
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Abstract
The utility model is related to dancing study System design technology field, disclose a kind of dancing study system based on VR glasses, in the cover frame assembled inside VR video display screens of VR glasses, VR video display screens connect microcontroller, and learner watches the dancing study video that VR video display screens are played by VR glasses.The D coordinates value of the set seated position of state detection module detection, the D coordinates value is sent to microcontroller, and microcontroller is compared according to received D coordinates value with setting D coordinates value.If the D coordinates value of detection is identical with setting D coordinates value, microcontroller sends a bright light information by terminal called module to terminal display screen, and control terminal display screen shows a bright light.The VR glasses of technical solutions of the utility model improve the viewing effect of learner, and by microprocessor control terminal display screen bright light, reach the effect that marking is judged, so as to realize that raising learner learns by oneself effect, facilitate learner to learn by oneself dance movement.
Description
Technical field
The utility model is related to dancing study System design technology field, especially a kind of dancing study based on VR glasses
System.
Background technology
During dancing study, generally instructed using teacher's dance movement of the mode to learner of giving lessons, so that
Dance movement is corrected, the effect of standardization study is reached.And for self-taught learner, learn the self-study of video especially by viewing
Cheng Zhong, typically learner oneself by the wall mirror of dancing room, oneself judge action whether standard, to realize the mistake of correction action
By mistake, the destination of study is reached.
It follows that self-taught learner observes oneself action criteria position difference, and oneself judgement to action criteria is not
Together, so as to cause study action of the learner to oneself to judge inaccurate, it is impossible to realize and each action or everything are entered
Row marking is judged, so as to cause the defect that results of learning are poor, learning efficiency is low.
Utility model content
For the defect in the presence of above-mentioned background technology, the technical solution of the utility model is as follows：
On the one hand a kind of dancing study system based on VR glasses is provided, including：State detection module, microcontroller and
VR glasses；The microcontroller is located at the enclosure interior of VR glasses, the cover frame assembled inside VR video display screens of the VR glasses,
The VR video display screens connect microcontroller, and learner watches the Dance that VR video display screens are played by the VR glasses
Practise video；Multiple state detection modules are located on the diverse location of learner's body, the output of the state detection module
The input of connecting detection end communication module is held, the output end of the test side communication module connects the input of microcontroller,
The output end of the microcontroller connects the input of terminal called module, the output end connection terminal of the terminal called module
Display screen；The D coordinates value of each set seated position of state detection module detection, to the microcontroller send this three
Dimensional coordinate values, the microcontroller is compared according to received D coordinates value with setting D coordinates value, if detection
D coordinates value with setting D coordinates value it is identical, then microcontroller by terminal called module to terminal display screen send one
Individual bright light information, control terminal display screen shows a bright light.
In a preferred embodiment, in addition to：Input keyboard；The input keyboard connection terminal called module,
The output end connection microcontroller input of the terminal called module, the setting of microcontroller is changed by the input keyboard
D coordinates value, the study for meeting a variety of dancings is used.
In a preferred embodiment, in addition to：Joystick, the joystick connection terminal called module is defeated
Enter sets various control to press on end, the output end connection microcontroller input of the terminal called module, the joystick
Key, inputs control information, control VR video display screens play dancing study video by control button to microcontroller.
In a preferred embodiment, multiple state detection modules are respectively provided at the foot of learner, shank
Portion, huckle, body back, body front side, arm, on finger.
In a preferred embodiment, in addition to：Vibrating sensor；The vibrating sensor is located at learner's body
Diverse location on, the input of the output end connecting detection end communication module of the vibrating sensor, the detection end communication
The output end of module connects the input of microcontroller；The microvibration amount of the set seated position of vibrating sensor detection, to
The microcontroller is sent to the microvibration amount, and the microcontroller is small with setting according to received microvibration amount
Vibratory output is compared, if the microvibration amount of detection is identical with setting microvibration amount, microcontroller passes through terminal called
Module sends a bright light information to terminal display screen, and control terminal display screen shows a bright light.
In a preferred embodiment, the vibrating sensor is provided with multiple, multiple vibrating sensor difference
Be located at the foot of learner, calf, huckle, body back, on front side of body, on arm, on finger.
In a preferred embodiment, in addition to：Timer；The timer is located inside VR glasses, the meter
When device connection microcontroller, the timer statistical learning person is danced the time, and the dancing temporal information is transferred into microcontroller
Dancing temporal information is transferred to terminal display screen and shown by device, the microcontroller.
In a preferred embodiment, the state detection module is three axle magnetometric sensors, 3-axis acceleration biography
Sensor, the IC chip of three-axis gyroscope sensor three kinds of sensors unification.
It is preferred that, the microcontroller is FPGA processor.
It is preferred that, the test side communication module and terminal called module are wireless communication module.
A technical scheme in above-mentioned technical proposal has the advantages that：
Learner learns by oneself video, self-taught learner does each dance movement, is located in learning process by the viewing of VR glasses
The state detection module of diverse location is detected to the D coordinates value of set seated position on habit person's body, and is transferred to micro-control
Device processed, so as to realize that the marking to action is judged.Avoid in the prior art, self-taught learner can only be by the wall sem observation of dancing room
The dance movement of oneself, judgment criteria is inaccurate, so as to cause the defect of results of learning difference.The VR of technical solutions of the utility model
Glasses improve the viewing effect of learner, and by microprocessor control terminal display screen bright light, reach what marking was judged
Effect, so as to realize that raising learner learns by oneself effect, facilitates learner to learn by oneself dance movement.
Brief description of the drawings
Fig. 1 is dancing study system structure diagram of the utility model based on VR glasses.
Fig. 2 is the utility model 3-axis acceleration sensor circuit theory diagrams.
Embodiment
As shown in Figure 1 and Figure 2, one embodiment of the present utility model, a kind of dancing study system based on VR glasses,
The enclosure interior of VR glasses sets microcontroller (being preferably FPGA processor), shows in the cover frame assembled inside VR videos of VR glasses
Display screen, the information input terminal connection microcontroller of VR video display screens, learner can be by being applied to head by VR glasses, and leads to
Cross the dancing study video that VR glasses viewing VR video display screens are played.The clothes worn in the dancing dress of self-taught learner or dancing
Each position set state detection module, preferably in dancing dress before foot, calf, huckle, body back, body
Side, arm, state detection module is set respectively on finger.The standard that can be acted by learner's study is different, sets different
The state detection module of density, so as to realize the marking required in various degree.The output end connecting detection end of state detection module
The input of communication module, the output end of test side communication module connects the input of microcontroller, the output end of microcontroller
Connect the input of terminal called module, the output end connection terminal display screen of terminal called module.It is preferred that, state-detection mould
Block is using the collection for unifying three axle magnetometric sensors, 3-axis acceleration sensor, three-axis gyroscope sensor three kinds of sensors
Into circuit chip, integrated circuit uses the model LM333D that ST Microelectronics companies produce.Each state-detection
The D coordinates value of the set seated position of module detection, the D coordinates value is sent to microcontroller, advance in microcontroller
According to the requirement of dance movement, each state detection module is provided with setting D coordinates value.Microcontroller is according to being connect
The D coordinates value received is compared with setting D coordinates value, if the D coordinates value of detection and setting D coordinates value phase
Together, then microcontroller sends a bright light information by terminal called module to terminal display screen, and control terminal display screen is shown
One bright light.Finally by the ratio of the number of bright light, and bright light number and total lamp number, to judge that learner waves action
Standard degree, is embodied as the marking of dancer's study action.
To realize that a dancing study system realizes that the study of a variety of dance movements is used, connect in the input of microcontroller
Terminal called module output end is connect, in the input connection input keyboard of terminal called module.By each in input input through keyboard
Kind of information, especially changes the setting D coordinates value of microcontroller, thus change the study to different dance movements or
Requirement of the person to dance movement various criterion.
Control VR video display screens play dancing study video for convenience, and control hand is set in dancing study system
Handle, joystick connection terminal called module input, the output end connection microcontroller input of terminal called module.Control
Various control button is set on handle, control information is inputted to microcontroller by control button, control VR video display screens are broadcast
Put dancing study video.Control button has fast forward button, fast backspace key and Pause key；Long-press fast forward button, fast forward button is sent out to microcontroller
Send F.F. activation bit, the video of microprocessor control VR video display screen fast-forward plays.The fast backspace key of long-press, fast backspace key is to micro-control
Device processed sends rewind activation bit, the video of microprocessor control VR video display screen fast reverse plays.Short-press fast forward button, fast forward button
Next bent activation bit is sent to microcontroller, microprocessor control VR video display screens play next video.Short-press rewind
Key, fast backspace key sends upper one bent activation bit to microcontroller, and microprocessor control VR video display screens play a upper video.
Press the pause button, Pause key to microcontroller send pause/broadcasting activation bit, microprocessor control VR video display screens pause/
Play video.
In order to which the vibration action small to self-taught learner's dance movement is detected, worn in the dancing dress of self-taught learner or dancing
Clothes each position set vibrating sensor, preferably dancing dress close to foot, calf, huckle, body back,
Body front side, arm, vibrating sensor is set respectively on finger.The standard that can be acted by learner's study is different, sets
The vibrating sensor of different density, so as to realize the marking required in various degree.The output end connecting detection end of vibrating sensor
The input of communication module, the output end of test side communication module connects the input of microcontroller.Vibrating sensor detects institute
The microvibration amount of set location, the microvibration amount is sent to microcontroller, and microcontroller is according to received small
Vibratory output is compared with setting microvibration amount, if the microvibration amount of detection is identical with setting microvibration amount, micro-control
Device processed sends a bright light information by terminal called module to terminal display screen, and control terminal display screen shows a bright light.
Finally by the ratio of the number of bright light, and bright light number and total lamp number, to judge that learner waves action criteria degree,
It is embodied as the marking of dancer's study action.
Control of the learner to the dancing time for convenience, and every section of dance movement speed control, in VR glasses
Portion sets timer (being preferably timer H3-3S), timer connection microcontroller.Timer statistical learning person dances the time,
And the dancing temporal information is transferred to microcontroller, dancing temporal information is transferred to terminal display screen and shown by microcontroller.
Learner can easily observe the time of whole dancing or one section of dance movement, so as to facilitate learner to dance movement speed
Degree is held, and improves the efficiency of dancing study.
State detection module, vibrating sensor, joystick, input keyboard and terminal display screen and micro-control for convenience
Communication connection between device processed, selection test side communication module and terminal called module are wireless communication module.Wireless telecommunications
Module is preferably radio communication front end integrated circuit CC2591.
It is described above, embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model is disclosed
Or replace, it should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with the power
The protection domain that profit is required is defined.
Claims (10)
1. a kind of dancing study system based on VR glasses, it is characterised in that including：State detection module, microcontroller and VR
Glasses；The microcontroller is located at the enclosure interior of VR glasses, the cover frame assembled inside VR video display screens of the VR glasses, institute
VR video display screens connection microcontroller is stated, learner watches the dancing study that VR video display screens are played by the VR glasses
Video；Multiple state detection modules are located on the diverse location of learner's body, the output end of the state detection module
The input of connecting detection end communication module, the output end of the test side communication module connects the input of microcontroller, institute
The output end for stating microcontroller connects the input of terminal called module, and the output end connection terminal of the terminal called module shows
Display screen；The D coordinates value of each set seated position of state detection module detection, the three-dimensional is sent to the microcontroller
Coordinate value, the microcontroller is compared according to received D coordinates value with setting D coordinates value, if detection
D coordinates value is identical with setting D coordinates value, then microcontroller sends one by terminal called module to terminal display screen
Bright light information, control terminal display screen shows a bright light.
2. the dancing study system according to claim 1 based on VR glasses, it is characterised in that also include：Input keyboard；
The input keyboard connection terminal called module, the output end connection microcontroller input of the terminal called module, passes through
The input keyboard changes the setting D coordinates value of microcontroller, and the study for meeting a variety of dancings is used.
3. the dancing study system according to claim 1 based on VR glasses, it is characterised in that also include：Joystick,
The joystick connects terminal called module input, the output end connection microcontroller input of the terminal called module
Various control button is set on end, the joystick, control information is inputted to microcontroller by control button, control VR is regarded
Frequency display screen plays dancing study video.
4. the dancing study system based on VR glasses according to claim 1 or 2 or 3, it is characterised in that multiple shapes
State detection module be respectively provided at the foot of learner, calf, huckle, body back, body front side, arm, on finger.
5. the dancing study system according to claim 1 based on VR glasses, it is characterised in that also include：Vibrating sensing
Device；The vibrating sensor is located on the diverse location of learner's body, the output end connecting detection end of the vibrating sensor
The input of communication module, the output end of the test side communication module connects the input of microcontroller；The vibrating sensing
The microvibration amount of the set seated position of device detection, the microvibration amount, the microcontroller root are sent to the microcontroller
It is compared according to received microvibration amount with setting microvibration amount, if the microvibration amount of detection is with setting small shake
Momentum is identical, then microcontroller sends a bright light information by terminal called module to terminal display screen, and control terminal is shown
Screen shows a bright light.
6. the dancing study system according to claim 5 based on VR glasses, it is characterised in that the vibrating sensor is set
Have multiple, multiple vibrating sensors are respectively provided at before the foot of learner, calf, huckle, body back, body
On side, arm, on finger.
7. the dancing study system based on VR glasses according to claim 1 or 5, it is characterised in that also include：Timing
Device；The timer is located inside VR glasses, and the timer connects microcontroller, when the timer statistical learning person dances
Between, and the dancing temporal information is transferred to microcontroller, dancing temporal information is transferred to terminal and shown by the microcontroller
Screen display.
8. the dancing study system according to claim 1 based on VR glasses, it is characterised in that the state detection module
The ic core unified for three axle magnetometric sensors, 3-axis acceleration sensor, three-axis gyroscope sensor three kinds of sensors
Piece.
9. the dancing study system according to claim 1 based on VR glasses, it is characterised in that the microcontroller is
FPGA processor.
10. the dancing study system according to claim 1 based on VR glasses, it is characterised in that the detection end communication
Module and terminal called module are wireless communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621411718.0U CN206388380U (en) | 2016-12-21 | 2016-12-21 | A kind of dancing study system based on VR glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621411718.0U CN206388380U (en) | 2016-12-21 | 2016-12-21 | A kind of dancing study system based on VR glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206388380U true CN206388380U (en) | 2017-08-08 |
Family
ID=59489706
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621411718.0U Expired - Fee Related CN206388380U (en) | 2016-12-21 | 2016-12-21 | A kind of dancing study system based on VR glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206388380U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109840482A (en) * | 2019-01-09 | 2019-06-04 | 华南理工大学 | A kind of dancing evaluation system and evaluation method |
| CN111672087A (en) * | 2020-06-13 | 2020-09-18 | 曲灏辰 | Muscle vibration detection system and detection method suitable for street dance |
-
2016
- 2016-12-21 CN CN201621411718.0U patent/CN206388380U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109840482A (en) * | 2019-01-09 | 2019-06-04 | 华南理工大学 | A kind of dancing evaluation system and evaluation method |
| CN109840482B (en) * | 2019-01-09 | 2023-01-06 | 华南理工大学 | Dance evaluation system and evaluation method |
| CN111672087A (en) * | 2020-06-13 | 2020-09-18 | 曲灏辰 | Muscle vibration detection system and detection method suitable for street dance |
| CN111672087B (en) * | 2020-06-13 | 2021-05-07 | 曲灏辰 | Muscle vibration detection system and detection method suitable for street dance |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170808 Termination date: 20171221 |