CN109308822A - A kind of Dancing Teaching Interactive Experience method and system - Google Patents
A kind of Dancing Teaching Interactive Experience method and system Download PDFInfo
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- CN109308822A CN109308822A CN201811248516.2A CN201811248516A CN109308822A CN 109308822 A CN109308822 A CN 109308822A CN 201811248516 A CN201811248516 A CN 201811248516A CN 109308822 A CN109308822 A CN 109308822A
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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
- G09B19/00—Teaching not covered by other main groups of this subclass
- G09B19/0015—Dancing
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- Entrepreneurship & Innovation (AREA)
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Abstract
The present invention relates to Dancing Teaching system regions, disclose a kind of Dancing Teaching Interactive Experience method and system, including human posture's detection module, processor, three-dimensional animation display module and voice cue module；Human posture's detection module is set to the infrared identification strip of flexibility of the coat-sleeve side of dancing dress, trouser legs side by infrared inductor detection, and will test signal and be transferred to processor；Infrared inductor is detected that the detection signal synthesis of the infrared identification strip of flexibility when dance training movement is processed and converted to human body three-dimensional animation by processor；And compare the human body three-dimensional animation of output and the three-dimensional animation of dancing standard gestures, the three-dimensional animation of dance training movement and the coincidence factor of standard dance movement posture are calculated, and judge whether coincidence factor complies with standard value；Prompt tone is issued to dancer immediately by voice cue module；Dancer passes through the dance movement image of three-dimensional animation display module immediate observation oneself simultaneously, and makes timely correction.
Description
Technical field
The present invention relates to Dancing Teaching system regions, and in particular to a kind of Dancing Teaching Interactive Experience method and system.
Background technique
Dancing is a kind of art to be showed emotion in three-dimensional space by physical performance, it is with the movement of human body, appearance
State moulding is as the form of expression.
During cultivating dancer, what it is for dance movement is precisely highly important.Traditional training
Substantially only according to naked eyes and experience, the case where dance movement of oneself can only be substantially understood in body mirror, be related to specific
Technical parameter can not just judge, lack objectively, science guidance method and training foundation, be unfavorable for the choice and training of the talent
It supports.The study of dancing never requires not strictly, and the beautiful and each accurate, specification of dancing, perfect dance movement are undivided,
If of less demanding to the standardized degree of dance movement in learning process, dance movement would become hard to reach consummate degree.
Existing dancing analysis tool is all to terminate later analysis dancer in entire dancing by video camera system
Dance movement can not carry out instant analysis and correction.
Summary of the invention
Based on problem above, the present invention provides a kind of Dancing Teaching Interactive Experience method and system, passes through infrared inductor
The dance movement of dancer is detected, and generates human body three-dimensional animation；By the human body three-dimensional animation of generation and dancing standard gestures
Three-dimensional animation compares and judges whether coincidence factor complies with standard value, is issued and is mentioned to dancer immediately by voice cue module
Show sound；Dancer passes through the dance movement image of three-dimensional animation display module immediate observation oneself simultaneously, and makes timely correction.
In order to solve the above technical problems, the present invention provides a kind of Dancing Teaching Interactive Experience systems, including human posture
Detection module, processor, three-dimensional animation display module and voice cue module；
Human posture's detection module includes dancing dress, and two coat-sleeve sides, the two trouser legs sides of dancing dress are provided with
Flexible infrared identification strip；Human posture's detection module further includes infrared inductor, and infrared inductor is for detecting flexible infrared mark
Know the relative position of item, and will test signal and be transferred to processor；
Processor includes signal conversion module, standard gestures storage module and posture analysis module, and signal conversion module is used
It is processed and converted in the detection signal synthesis that infrared inductor is detected to the infrared identification strip of flexibility in dance training movement
Human body three-dimensional animation；Standard gestures storage module is used to store the three-dimensional animation of different types of dancing standard gestures, posture point
Analysis module is counted for comparing human body three-dimensional animation and the three-dimensional animation of dancing standard gestures that signal conversion module exports
The three-dimensional animation of dance training movement and the coincidence factor of standard dance movement posture are calculated, and judges whether coincidence factor complies with standard
It is worth, and transmits the information of acceptance or rejection to voice cue module；
Voice cue module is used to receive the information of the acceptance or rejection of the coincidence factor compared in posture analysis module, and
Corresponding prompt tone is issued according to comparing result.
Further, Dancing Teaching Interactive Experience system further includes standard gestures setup module, and being used for will be different types of
The standard gestures storage module of the three-dimensional animation input processor of dancing standard gestures, and can be selected to be learned before training
The dancing type of habit.
Further, dancing dress can be worn next to the skin, and dancing dress is made by the elastic fabric containing spandex.
Further, dancing dress flexible infrared identification strip of setting at corresponding human body back backbone position.
Further, the prompt tone in voice cue module includes " movement is up to standard " and " movement is not up to standard ".
In order to solve the above technical problems, the present invention also provides a kind of Dancing Teaching Interactive Experience methods, including walk as follows
It is rapid:
S1: dancer puts on the dancing dress, selects the dancing class to be learnt by the standard gestures setup module
Type；
S2: opening the infrared inductor in human posture's detection module, starts dancing selected in Exercise Steps S1；
S3: the signal that human posture's detection module will test is transferred to signal conversion module, and it is dynamic to be converted to human body three-dimensional
It draws；Posture analysis module compares human body three-dimensional animation and the three-dimensional animation of dancing standard gestures, calculates coincidence factor；When weight
When conjunction rate is more than or equal to 90%, processor transmits qualified information to voice cue module, and " movement reaches for voice cue module sending
Mark " sound；When coincidence factor is less than 90%, processor transmits unqualified information, voice cue module hair to voice cue module
" movement is not up to standard " sound out；
S4；Dancer hears " movement is up to standard " prompt tone that voice cue module issues, and can directly carry out next movement
Practice；After dancer hears " movement is not up to standard " prompt tone, the dance movement in three-dimensional animation display module is observed, to carry out
Timely correction.
Compared with prior art, the beneficial effects of the present invention are: being detected using flexible infrared identification strip and infrared inductor
The dance movement of dancer is simultaneously transferred to processor, is then converted into human body three-dimensional animation；And by the human body three-dimensional animation of output
It is compared with the three-dimensional animation of dancing standard gestures, calculates the three-dimensional animation and standard dance movement posture of dance training movement
Coincidence factor, judge whether coincidence factor complies with standard value by quantifying the data of coincidence factor, the movement of instant analysis dancer,
And prompt tone is issued to dancer immediately by voice cue module；Dancer is seen immediately by three-dimensional animation display module simultaneously
The dance movement image of oneself is examined, and makes timely correction.
Detailed description of the invention
Fig. 1 is a kind of structural block diagram of Dancing Teaching Interactive Experience system in embodiment 1；
Fig. 2 is the side structure schematic view of dancing dress in embodiment 1；
Fig. 3 is the structural schematic diagram at the back side of dancing dress in embodiment 1；
Fig. 4 is a kind of flow chart of Dancing Teaching Interactive Experience method in embodiment 2；
Wherein: 1, human posture's detection module；2, processor；3, three-dimensional animation display module；4, voice cue module；
5, dancing dress；6, flexible infrared identification strip；7, infrared inductor；8, signal conversion module；9, standard gestures store
Module；10, posture analysis module；11, standard gestures setup module.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation for explaining only the invention, are not made
For limitation of the invention.
Embodiment 1:
Referring to Fig. 1-2, a kind of Dancing Teaching Interactive Experience method, system, including human posture's detection module 1, processor 2, three
Tie up animation display module 3 and voice cue module 4；
Human posture's detection module 1 includes dancing dress 5, and two coat-sleeve sides, the two trouser legs sides of the dancing dress 5 are equal
Flexible infrared identification strip 6 is set, and human posture's detection module 1 further includes the opposite position for detecting flexible infrared identification strip 6
The infrared inductor 7 set；Infrared inductor 7 is also used to will test signal and is transferred to processor 2；
Processor 2 includes signal conversion module 8, standard gestures storage module 9, posture analysis module 10, signal modulus of conversion
Block 8 is used to detect infrared inductor 7 the detection signal synthesis processing of the infrared identification strip 6 of flexibility in dance training movement simultaneously
It is converted into human body three-dimensional animation；Standard gestures storage module 9 is used to store the three-dimensional animation of different types of dancing standard gestures,
Posture analysis module 10 be used for the three-dimensional animations of the human body three-dimensional animation that exports signal conversion module 8 and dancing standard gestures into
Row comparison calculates the three-dimensional animation of dance training movement and the coincidence factor of standard dance movement posture, and whether judges coincidence factor
Value is complied with standard, and transmits the information of acceptance or rejection to voice cue module 4；
Voice cue module 4 is used to receive the letter of the acceptance or rejection of the coincidence factor compared in posture analysis module 10
Breath, and corresponding prompt tone is issued according to comparing result；Prompt tone in voice cue module 4 include " movement is up to standard " and
" movement is not up to standard ".
In the present embodiment, dancer wears two coat-sleeve sides, two trouser legs sides have flexible infrared mark
The dancing dress 5 of item 6, infrared inductor 7 detect the infrared identification strip 6 of flexibility with dancer, and by the position of flexible mark item
Information is transferred to processor 2, and processor 2 is Intel Intel Core i5 processor；It is generated by the signal conversion module 8 in processor 2
Human body three-dimensional animation；Posture analysis module 10 carries out the three-dimensional animation of the human body three-dimensional animation of output and dancing standard gestures pair
Than the three-dimensional animation of dance training movement and the coincidence factor of standard dance movement posture being calculated, by the data for quantifying coincidence factor
To judge whether coincidence factor complies with standard value, and to dancer's sending " movement is up to standard " or " moved immediately by voice cue module 4
Make it is not up to standard " prompt tone；The human body three-dimensional animation of generation is transferred in display module 3 by simultaneous processor 2, and display module is adopted
With 55 inches of LED displays, resolution ratio is 1920 × 1080, and dancer can be by observing the high definition figure of the dance movement of oneself
Picture makes timely correction.
Dancing Teaching Interactive Experience system further includes standard gestures setup module 11, is used for different types of dancing standard
The standard gestures storage module 9 of the three-dimensional animation input processor of posture, and the dance to be learnt can be selected before training
Step type.Different types of dancing posture can be judged, make the Dancing Teaching Interactive Experience method, system adaptability more
Extensively.
Dancing dress 5 by can personal and containing spandex elastic fabric be made, can make dancing dress 5 be close to dancer body
Body ensure that the accuracy of the three-dimensional animation module of dance movement.
Referring to Fig. 3, flexible infrared identification strip 6 is arranged in the back backbone position of dancing dress 5, can detecte the ridge of dancer
The shape of column corrects back posture convenient for dancer.
Embodiment 2:
Referring to fig. 4, a kind of Dancing Teaching Interactive Experience method, includes the following steps:
S1: dancer puts on the dancing dress 5, selects the dancing to be learnt by the standard gestures setup module 11
Type；
S2: opening the infrared inductor 7 in human posture's detection module 1, starts dancing selected in Exercise Steps S1；
S3: the signal that human posture's detection module 1 will test is transferred to signal conversion module 8, and is converted to human body three-dimensional
Animation；Posture analysis module 10 compares human body three-dimensional animation and the three-dimensional animation of dancing standard gestures, calculates coincidence factor；
S4: judging coincidence factor by posture analysis module 10, and when coincidence factor is more than or equal to 90%, processor 2 is to voice
Cue module 4 transmits qualified information, and voice cue module 4 issues " movement is up to standard " sound；When coincidence factor is less than 90%, processing
Device 2 transmits unqualified information to voice cue module 4, and voice cue module 4 issues " movement is not up to standard " sound；
S5: dancer hears " movement is up to standard " prompt tone that voice cue module 4 issues, and can directly carry out next movement
Practice；After dancer hears " movement not up to standard " prompt tone, observe the dance movement in three-dimensional animation display module 3, with into
Row timely correction.
It as above is the embodiment of the present invention.Design parameter in above-described embodiment and embodiment is merely to understand table
Invention verification process is stated, the scope of patent protection being not intended to limit the invention, scope of patent protection of the invention is still with it
It is all to change with equivalent structure made by specification and accompanying drawing content of the invention subject to claims, it should all similarly wrap
Containing within the scope of the present invention.
Claims (6)
1. a kind of Dancing Teaching Interactive Experience system, which is characterized in that including human posture's detection module (1), processor (2),
Three-dimensional animation display module (3) and voice cue module (4)；
Human posture's detection module (1) includes dancing dress (5), two coat-sleeve sides of the dancing dress (5), two trouser legs
Side is provided with flexible infrared identification strip (6)；Human posture's detection module (1) further includes infrared inductor (7), described
Infrared inductor (7) is used to detect the relative position of flexible infrared identification strip (6), and will test signal and be transferred to processor (2)；
The processor (2) includes signal conversion module (8), standard gestures storage module (9) and posture analysis module (10), institute
Signal conversion module (8) are stated for infrared inductor (7) to be detected to the infrared identification strip (6) of flexibility in dance training movement
Detection signal synthesis is processed and converted to human body three-dimensional animation；The standard gestures storage module (9) is for storing different type
Dancing standard gestures three-dimensional animation, the posture analysis module (10) is used to export the signal conversion module (8)
Human body three-dimensional animation and the three-dimensional animation of dancing standard gestures compare, and calculate the three-dimensional animation and standard of dance training movement
The coincidence factor of dance movement posture, and judge whether coincidence factor complies with standard value, and to voice cue module transmitting qualification or not
Qualified information；
The voice cue module (4) is used to receive the acceptance or rejection of the coincidence factor compared in posture analysis module (10)
Information, and corresponding prompt tone is issued according to comparing result.
2. a kind of Dancing Teaching Interactive Experience system according to claim 1, it is characterised in that: the Dancing Teaching interaction
Experiencing system further includes standard gestures setup module (11), for inputting the three-dimensional animation of different types of dancing standard gestures
The standard gestures storage module (9) of processor (2), and the dancing type to be learnt can be selected before training.
3. a kind of Dancing Teaching Interactive Experience system according to claim 2, it is characterised in that: the dancing dress (5) can
It wears next to the skin, and the dancing dress (5) is made by the elastic fabric containing spandex.
4. a kind of Dancing Teaching Interactive Experience system according to claim 3, it is characterised in that: the dancing dress (5) exists
The flexible infrared identification strip (6) of setting at corresponding human body back backbone position.
5. a kind of Dancing Teaching Interactive Experience system according to claim 4, it is characterised in that: the voice cue module
(4) prompt tone in includes " movement is up to standard " and " movement is not up to standard ".
6. a kind of Dancing Teaching Interactive Experience method based on the Dancing Teaching Interactive Experience system described in claim 5,
It is characterized in that, includes the following steps:
S1: dancer puts on the dancing dress (5), selects the dancing to be learnt by the standard gestures setup module (11)
Type；
S2: opening the infrared inductor (7) in human posture's detection module (1), starts dancing selected in Exercise Steps S1；
S3: the signal that human posture's detection module (1) will test is transferred to signal conversion module (8), and is converted to human body three-dimensional
Animation；Posture analysis module (10) compares human body three-dimensional animation and the three-dimensional animation of dancing standard gestures, calculates and is overlapped
Rate；When coincidence factor is more than or equal to 90%, processor (2) transmits qualified information, voice cue module to voice cue module (4)
(4) " movement is up to standard " sound is issued；When coincidence factor is less than 90%, processor (2) transmits unqualified to voice cue module (4)
Information, voice cue module (4) issue " movement is not up to standard " sound；
S4；Dancer hears " movement is up to standard " prompt tone that voice cue module (4) issue, and directly carries out the white silk of next movement
It practises；After dancer hears " movement is not up to standard " prompt tone, the dance movement in observation three-dimensional animation display module (3), to carry out
Timely correction.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811248516.2A CN109308822A (en) | 2018-10-25 | 2018-10-25 | A kind of Dancing Teaching Interactive Experience method and system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811248516.2A CN109308822A (en) | 2018-10-25 | 2018-10-25 | A kind of Dancing Teaching Interactive Experience method and system |
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| CN201811248516.2A Pending CN109308822A (en) | 2018-10-25 | 2018-10-25 | A kind of Dancing Teaching Interactive Experience method and system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111494899A (en) * | 2020-04-24 | 2020-08-07 | 上海云曌文化传媒有限公司 | Dance teaching system |
| CN113012504A (en) * | 2021-02-24 | 2021-06-22 | 宜春职业技术学院（宜春市技术工人学校） | Multi-person dance teaching interactive projection method, device and equipment |
| CN116611970A (en) * | 2023-07-20 | 2023-08-18 | 中国人民解放军空军特色医学中心 | Group training action correction system and method combining face and gesture recognition |
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| CN116611970B (en) * | 2023-07-20 | 2023-11-07 | 中国人民解放军空军特色医学中心 | Group training action correction system and method combining face and gesture recognition |
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Application publication date: 20190205 |