CN106652590B - Teaching method, teaching identifier and tutoring system - Google Patents
Teaching method, teaching identifier and tutoring system Download PDFInfo
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- CN106652590B CN106652590B CN201710189739.5A CN201710189739A CN106652590B CN 106652590 B CN106652590 B CN 106652590B CN 201710189739 A CN201710189739 A CN 201710189739A CN 106652590 B CN106652590 B CN 106652590B
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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
- G09B5/02—Electrically-operated educational appliances with visual presentation of the material to be studied, e.g. using film strip
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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
- G09B5/08—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations
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Abstract
The invention discloses a kind of teaching method, teaching identifier and tutoring system, method includes: that intelligent terminal carries out shooting identification to multiple characteristic points in a teaching identifier；Intelligent terminal transmit a request to control centre according to the teaching identifier id information identified, and three-dimensional dynamic model is transferred to intelligent terminal by control centre's respond request, and simultaneous display comes out；Teaching operation is carried out to three-dimensional dynamic model by intelligent terminal, is shown the variation of three-dimensional dynamic model by control centre；Tutoring system includes teaching identifier, intelligent terminal and control centre；Implement a kind of teaching method, teaching identifier and tutoring system provided by the invention, solving traditional teaching way is easy to cause student when passively receiving knowledge, it is easy distraction, numb problem, the learning interest of student is greatly excited, improves the learning effect of student.
Description
Technical field
It is the present invention relates to field of Educational Technology, in particular to a kind of that student's study effect is improved using wearing identification device
Fruit enhances a kind of teaching method, teaching identifier and tutoring system of learning interest.
Background technique
Teaching pattern refers under the guidance of certain educational thought, didactics and the theories of learning, teaches in certain environment
The structure type of stable relation and active process between each element of activity.Traditional teaching mode is usually using traditional
Teaching means, a kind of classroom instruction form for completing the specific content of courses.Traditional teaching method drawback is obvious, is that one kind is filled out
Canard, passive type teaching, obtain knowledge due to only leaning on thinking and the memory of student, allow without intuitive view teaching resource
It is actively engaged in, causes scholar student when passively receiving knowledge, be easy distraction, numbness, effect is bad.
Multimedia is introduced into classroom by modern education, and teacher is shown resources material by multimedia, but practical
On be still imparted knowledge to students with passive type based on, teaching efficiency still needs to be further increased.
Therefore, urgently teaching knowledge is combined at present with modern science and technology, provides a kind of more intuitive religion to student
Experience is learned, the learning effect of student is improved.
The researcher Thomas P.Caudell of Boeing proposes augmented reality concept in the early 1990s, it is by means of three
Tie up display technology, interaction technique, a variety of sensing technologies, computer vision technique and multimedia technology generate computer two
The virtual information of dimension or three-dimensional is fused in the true environment that user to be experienced, it is by real world and virtual world information
" seamless " integrated new technology is script to be difficult in the certain time spatial dimension of real world the entity experienced letter
Breath, by science and technology such as computers, is superimposed, again by virtual Information application to real world, by human sensory after analog simulation
Perception, to reach the sensory experience of exceeding reality.
Application potential of the augmented reality in education is mainly reflected in: visualizing abstract learning Content, image
Change, support general scene type study at ambient, promoted learner there are sense, intuition and focus, the natural way that uses
Interactive learning object.
But augmented reality research domestic at present is mainly improving experience of the user in game or special scenes
Direction, and to combining specific resources material to form classroom instruction direction with augmented reality, only rest on theory
Research direction, there are no the successful technical solutions that augmented reality is integrated to classroom teaching.
Summary of the invention
It is easy to cause student when passively receiving knowledge for existing teaching pattern, is easy distraction, fiber crops
The augmented reality research of the wooden and current country is mainly combining specific resources material with augmented reality
It forms classroom instruction direction and augmented reality is integrated to the problems in classroom instruction not yet, propose that a kind of utilization will enhance
Reality technology is applied to the teaching method, teaching identifier and tutoring system of classroom instruction, and faculty passes through intelligent terminal pair
Characteristic point in teaching identifier is identified that the corresponding three-dimensional dynamic model simultaneous display of the identifier that will impart knowledge to students is controlling
Second display unit at center is shown on screen, and complicated teaching resource is visually displayed in face of student, is greatly excited
The learning interest of student, improves learning effect, and for the needs of teaching, faculty can also be to three by intelligent terminal
It ties up virtual dynamic model to amplify, the operation such as diminution improves quality of instruction.
On the one hand, a kind of teaching method is provided, provide including identifying system is installed intelligent terminal, control centre and more
The teaching identifier of seed type, comprising:
The intelligent terminal carries out shooting identification to multiple characteristic points in a teaching identifier；
The intelligent terminal transmit a request to control by communication unit according to the teaching identifier id information identified
Three-dimensional dynamic model is transferred to the intelligent terminal by center, control centre's respond request, and will be from the intelligence
The picture frame simultaneous display of the three-dimensional dynamic model for the real-time display that terminal obtains comes out；
Teaching operation is carried out to the three-dimensional dynamic model by the intelligent terminal, the control centre will be described
Three-dimensional dynamic model dynamic change is shown；
Wherein, the teaching identifier is wearable clothing or teaching mode equipped with special characteristic point.
With reference to first aspect, intelligent terminal described in the first possible implementation is to multiple in a teaching identifier
Characteristic point is identified, comprising:
Specific characteristic point is set in the teaching identifier；
Installation identifies the client of the multiple characteristic point to intelligent terminal；
Characteristic point information three-dimensional dynamic model id information corresponding with its is subjected to matching treatment, and is stored in intelligence
In terminal.
With reference to first aspect, special characteristic point described in second of possible implementation is passive type identification icon or master
Dynamic formula optical tracking point.
With reference to first aspect, intelligent terminal described in the third possible implementation is identified according to the teaching identified
Body id information transmit a request to control centre, control centre's respond request, by three-dimensional dynamic analog by communication unit
Type is transferred to the intelligent terminal, and by the three-dimensional dynamic model picture frame of the real-time display obtained from the intelligent terminal
Simultaneous display comes out, comprising:
The corresponding three-dimensional dynamic model of production teaching identifier, is stored in control for the three-dimensional dynamic model
In center；
The id information of the three-dimensional dynamic model is transferred to the intelligent terminal；
Control centre is by being fixed on the figure of the three-dimensional dynamic model that the display screen above the dais of classroom will acquire
As frame synchronization is shown.
Second aspect provides a kind of teaching identifier, and for carrying multiple characteristic points, the characteristic point position and three-dimensional are empty
The display area of quasi-dynamic model is corresponding, wherein the teaching identifier be wearable clothing equipped with special characteristic point or
Teaching mode.
In conjunction with second aspect, special characteristic point described in the first possible implementation is passive type identification icon or master
Dynamic formula optical tracking point.
The third aspect provides a kind of tutoring system including above-mentioned teaching identifier, comprising:
Intelligent terminal is communicated to connect with control centre, the characteristic point imparted knowledge to students in identifier for identification, and to control centre
Request is issued, show three-dimensional dynamic model and teaching operation is carried out to it；
Control centre communicates to connect with the intelligent terminal, responds the intelligent terminal request, the three-dimensional is moved
States model is transferred to the intelligent terminal and carries out simultaneous display；
Communication unit makes the intelligence for forming a communication network with the intelligent terminal and the control centre
Terminal is communicated with control centre.
In conjunction with the third aspect, intelligent terminal described in the first possible implementation includes:
First processing units, for each of the capture recognition unit of processing intelligent terminal, input and output and communication unit
Kind request of data；
Recognition unit is captured, is electrically connected with the first processing units, for capturing the characteristic point in teaching identifier simultaneously
It is identified；
First display unit is electrically connected with the first processing units, for showing transmit from control centre three
Tie up virtual dynamic model；
Input-output unit is electrically connected with the first processing units, for being needed according to teaching to three-dimensional dynamic
Model is operated.
In conjunction with the third aspect, control centre includes: in second of possible implementation
The second processing unit shows specific pattern for handling the request of data of storage unit and controlling the second display unit
Picture；
Storage unit is electrically connected with described the second processing unit, for storing three-dimensional dynamic model and its id information；
Second display unit is electrically connected with described the second processing unit, shows that three-dimensional is dynamic for controlling display screen
States model；
It shows screen, is electrically connected with second display unit, for taking over the instruction of second display unit, shown
Three-dimensional dynamic model.
Implement a kind of teaching method, teaching identifier and tutoring system of the present invention, is arranged in teaching identifier
Characteristic point is issued to control centre after being identified using intelligent terminal to characteristic point and is requested, and control centre will be with characteristic point
The three-dimensional dynamic model matched is transferred on intelligent terminal and synchronizes display, student by the second display unit
See more intuitive and image the three-dimensional view of teaching resource, motivates students' interest in learning；For the needs of teaching, impart knowledge to students people
The operation that member can zoom in or out three-dimensional dynamic model by the input-output unit of intelligent terminal, and it is synchronous
It is shown on the display screen of the second display unit of control centre, student is facilitated to observe, implement the present invention, solve tradition
Teaching method is easy to cause student when passively receiving knowledge, is easy distraction, numbness and increasing domestic at present
Strong reality technology research mainly combines to form classroom instruction direction also with augmented reality to specific resources material
Augmented reality is not integrated to the problems in classroom instruction, improves the learning effect of student.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of flow diagram of teaching method embodiment in the present invention；
Fig. 2 is the sub-step flow diagram of step S1 in teaching method embodiment in the present invention a kind of；
Fig. 3 is the sub-step flow diagram of step S2 in teaching method embodiment in the present invention a kind of；
Fig. 4 is a kind of tutoring system embodiment composition logical connection schematic diagram in the present invention；
Fig. 5 is intelligent terminal embodiment composition logical connection schematic diagram in a kind of tutoring system embodiment in the present invention；
Fig. 6 is control centre's embodiment composition logical connection schematic diagram in a kind of tutoring system embodiment in the present invention；
The toponym that each number is referred in attached drawing are as follows: 410 --- teaching identifier, 420 --- intelligent terminal,
430 --- control centre, 440 --- communication unit, 421-- input-output unit, 422 --- first processing units,
423 --- the first display unit, 424 --- capture recognition unit, 431 --- storage unit, 432 --- processing unit,
433 --- the second display units, 434 --- show screen.
Specific embodiment
Below in conjunction with the attached drawing in invention, the technical solution in the present invention is clearly and completely described, it is clear that
Described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the reality in the present invention
Apply example, those of ordinary skill in the art's other embodiments obtained under that premise of not paying creative labor belong to this
Invent the range of protection.
" processing unit " in this specification, is typically used for performing data processing task, can also be referred to as processor core
The heart or processing core, can also be the integrated chip with signal handling capacity, such as general processor, at digital signal
It manages device (Digital Signal Processor, DSP), specific integrated circuit (Application Specific
Integrated Circuit, ASIC), ready-made programmable gate array (Field Programmable Gate augmented reality ray,
FPGA) etc..
The tutoring system of the embodiment of the present invention
Fig. 4 is that a kind of tutoring system embodiment composition logical connection schematic diagram, tutoring system 400 include at least in the present invention
One teaching identifier 410, intelligent terminal 420, control centre 430 and communication unit 440, intelligent terminal 420 and control centre
430 form a communication network by communication unit 440, which can be a local area network, are also possible to one far
Journey communication network.
The characteristic point that 420 scanning recognition of intelligent terminal is imparted knowledge to students in identifier 410 obtains and matches the teaching identifier 410
Id information, and issue and request to control centre 430, control centre 430 passes the three-dimensional dynamic model for matching the id information
Defeated to synchronize display to intelligent terminal 420 and to the three-dimensional dynamic model, faculty is to right by intelligent terminal 420
Three-dimensional dynamic model amplifies, reduces or rotation process, meanwhile, intelligent terminal 420 is asked according to control centre 430
It asks, the picture frame of three-dimensional dynamic model is transferred to control centre 430 in real time, control centre 430 shows image frame synchronization
Show on the display screen.Complicated teaching resource is visually displayed in face of student, greatly by tutoring system provided by the invention
Ground excites the learning interest of student, improves learning effect, and for the needs of teaching, faculty passes through intelligent terminal 420
Three-dimensional dynamic model can also be amplified, the operation such as diminution improves quality of instruction.
It should be noted that the intelligent terminal 420 in the present invention can be it is dedicated for scan teaching identifier 410
Characteristic point identification device, be also possible to it is general be equipped with identification client mobile phone, iPad etc..
It should be further noted that student can also know teaching by the client being mounted on intelligent terminal 420
Characteristic point in complicated variant 410 scans and recognizes, after obtaining three-dimensional dynamic model, for the needs of study, to three-dimensional empty
Quasi-dynamic model zooms in and out or rotation process.
Embodiment of the method
With reference to Fig. 1, embodiment of the method is a kind of tutoring system based on shown in Fig. 4, and a kind of teaching method proposed is answered
It is a teaching identifier 410 in tutoring system when the teaching identifier 410 in explanation, this method embodiment, we
Method embodiment is taken as teaching identifier 410 for convenience of description, in fact, any one teaching identifier 410 in tutoring system
This teaching method can be implemented, teaching method includes:
Step S1, intelligent terminal 420 carries out shooting identification to multiple characteristic points in a teaching identifier 410.
It is the sub-step flow diagram of step S1 in teaching method embodiment in the present invention a kind of with reference to Fig. 2, Fig. 2；Tool
Body step S1 include:
S11, specific characteristic point is set in teaching identifier 410；
Characteristic point carries out capture identification for intelligent terminal 420, it is therefore an objective to obtain from control centre 430 specific virtual
Dynamic 3 D model, characteristic point position are chosen according to teaching.
S12, the client for installing identification feature point.
S13, using training algorithm and image recognition algorithm, by characteristic point information three-dimensional dynamic model corresponding with its
Id information carries out matching treatment, and is stored in intelligent terminal 420.
Client is used to start the scanning means of intelligent terminal 420, to using training algorithm by characteristic point and corresponding three
Virtual dynamic model id information to be tieed up to be bound, that is to say, that intelligent terminal 420 captures identification feature point, obtains id information, and
Virtual dynamic 3 D image corresponding with characteristic point is obtained from control centre 430 with this.
Different three-dimensional dynamic models is made, is stored in control centre 430, by the ID of three-dimensional dynamic model
Information is transferred to intelligent terminal 420, and characteristic point information three-dimensional dynamic model id information corresponding with its is carried out at matching
Reason, and be stored in intelligent terminal 420；It, can be from control centre 430 when intelligent terminal 420 identifies characteristic point in this way
Obtaining the three-dimensional dynamic model with Feature Points Matching.
Teaching identifier 410 can be wearable clothing as a preferred implementation manner, and wearable clothing is preferably T
Sympathize, special characteristic point is printed on T-shirt, designs the T-shirt of different sizes for student's different building shape to meet teaching needs, student
After putting on T-shirt, human body organ three-dimensional dynamic model is showed after 420 scanning recognition characteristic point of intelligent terminal, intelligent terminal 420 is caught
The characteristic point on T-shirt is obtained, the human body organ three-dimensional dynamic model obtained from control centre 430 is added to the reality captured in real time
In scene, by the characteristic point on identification T-shirt on different location, calculated during virtual reality fusion characteristic point spatial position and
The threedimensional model of the human body difference internal obtained from control centre 430 is respectively mapped to the different location of T-shirt by direction,
The virtual three-dimensional model obtained in real time is synthesized to obtain the interactive scene of virtual reality fusion with the real scene taken, and in real time
Show the dynamic process of organ.
The teaching equipped with characteristic point of teaching identifier 410 or specific dimensions as a preferred implementation manner,
Model, intelligent terminal 420 capture characteristic point on identification teaching mode, issue and request to control centre 430, obtain virtually dynamic three
Dimension module, such as teaching mode can be an elephant, characteristic point be arranged in the privileged site of elephant model, position is arranged in characteristic point
The head for being preferably provided with elephant model, four limbs, abdomen and tail portion are set, is conducive to student to each position of elephant and monolithic wheel
Exterior feature carries out observational learning, when intelligent terminal 420 carries out capture identification to the elephant model put on the table, intelligent terminal 420
The virtual dynamic 3 D model sport of elephant obtained is shown on desk, the position capture for changing intelligent terminal 420 identifies other
Characteristic point, intelligent terminal 420 show elephant character pair point physical feeling and " desktop " combine scene.
It should be noted that characteristic point can be the identification image of passive type, such as the image of specific pattern, intelligent terminal
420 obtain virtual dynamic 3 D model by capture identification image；It is also possible to active optical tracking point, optical tracking point
By emitting particular light ray, is captured and identify by intelligent terminal 420, obtain virtual dynamic 3 D model.
S2, intelligent terminal 420 are asked according to the teaching identifier 410ID information identified by the transmission of communication unit 440
Control centre 430 is asked, three-dimensional dynamic model is transferred to 420 equipment of intelligent terminal by 430 respond request of control centre,
And the picture frame simultaneous display of the three-dimensional dynamic model of the real-time display obtained from intelligent terminal 420 is come out.
It is the sub-step flow diagram of step S2 in teaching method embodiment in the present invention a kind of, tool with reference to Fig. 3, Fig. 3
Body, step S2 includes:
S21, the production teaching corresponding three-dimensional dynamic model of identifier 410, three-dimensional dynamic model is stored in
In control centre 430；
Use 3DsMax or other 3D modeling tool making teaching three-dimensional dynamic models, it should be noted that production
Need to be with reference to the size and gender of teaching mode or wearable clothing when model, such as making human organ dynamic 3 D dynamic analog
When type, need to distinguish adult, child, men and women's organ appearance and difference in size, three-dimensional dynamic model can generally occupy compared with
Therefore three-dimensional dynamic model is stored in control centre 430 by big memory space, reduce the storage of intelligent terminal 420
Pressure and processor burden.
S22, the id information of three-dimensional dynamic model is transferred to intelligent terminal 420；
Control centre 430 responds the request of intelligent terminal 420, according to the id information received, by the three of corresponding id information
It ties up virtual dynamic model and is real-time transmitted to intelligent terminal 420,420 memory spaces of intelligent terminal occupy less id information.
S23, the control centre (430) will acquire by being fixed on the display screen (434) above the dais of classroom three
The picture frame simultaneous display for tieing up virtual dynamic model comes out.
It is one of the key function of control centre 430, control out by the picture frame simultaneous display of three-dimensional dynamic model
Above the fixed classroom dais of the display screen of 430 second display unit 433 of center processed, show that the size of screen should be all to meet
Student, which normally watches, to be advisable, and faculty identifies the feature on wearable clothing or teaching mode by the capture of intelligent terminal 420
Point is issued to control centre 430 and is requested, and control centre 430 synchronizes in transmission three-dimensional dynamic model to intelligent terminal 420
It is shown on the display screen of the second display unit 433, thus overcomes intelligent terminal 420 and be unfavorable for most student viewings
Drawback.
As an implementation, control centre 430 or the server system with multiple displays, display
It places for student viewing on desktop, student can place multiple display desktops around one and carry out viewing study.
S3, teaching operation is carried out to three-dimensional dynamic model by intelligent terminal 420, by control centre 430 by three
Virtual dynamic model dynamic change is tieed up to show.
For the needs of teaching, education personnel need to impart knowledge to students to three-dimensional dynamic model by intelligent terminal 420
Operation, for example, the operation such as being rotated, being scaled to human body organ three-dimensional virtual dynamic model, and synchronous in control centre 430
It is shown on second display unit 433, in order to which student carries out observational learning, the second display unit 433 shows straight
It sees, life-like three-dimensional dynamic model greatly excites the learning interest of student, improves the learning effect of student.
System embodiment 1
A kind of teaching identifier 410 is provided, for carrying multiple characteristic points, characteristic point position and three-dimensional dynamic model
Display area it is corresponding, wherein teaching identifier 410 be wearable clothing or teaching mode equipped with special characteristic point.
As a kind of system embodiment, identifier 410 of imparting knowledge to students can be wearable clothing, and wearable clothing is preferably T
Sympathize, special characteristic point is printed on T-shirt, designs the T-shirt of different sizes for student's different building shape to meet teaching needs, student
After putting on T-shirt, human body organ three-dimensional dynamic model is showed after 420 scanning recognition characteristic point of intelligent terminal, intelligent terminal 420 is caught
The characteristic point on T-shirt is obtained, the human body organ three-dimensional dynamic model obtained from control centre 430 is added to the reality captured in real time
In scene, by the characteristic point on identification T-shirt on different location, calculated during virtual reality fusion characteristic point spatial position and
The threedimensional model of the human body difference internal obtained from control centre 430 is respectively mapped to the different location of T-shirt by direction,
The virtual three-dimensional model obtained in real time is synthesized to obtain the interactive scene of virtual reality fusion with the real scene taken, and in real time
Show the dynamic process of organ.
As a kind of system embodiment, the teaching equipped with characteristic point of identifier 410 of imparting knowledge to students or specific dimensions
Model, intelligent terminal 420 capture characteristic point on identification teaching mode, issue and request to control centre 430, obtain virtually dynamic three
Dimension module, such as teaching mode can be an elephant, characteristic point be arranged in the privileged site of elephant model, position is arranged in characteristic point
The head for being preferably provided with elephant model, four limbs, abdomen and tail portion are set, is conducive to student to each position of elephant and monolithic wheel
Exterior feature carries out observational learning, when intelligent terminal 420 carries out capture identification to the elephant model put on the table, intelligent terminal 420
The virtual dynamic 3 D model sport of elephant obtained is shown on desk, the position capture for changing intelligent terminal 420 identifies other
Characteristic point, intelligent terminal 420 show elephant character pair point physical feeling and " desktop " combine scene.
It should be noted that characteristic point can be the recognizable pattern of passive type, such as the image of specific pattern, intelligence is eventually
End 420 obtains virtual dynamic 3 D model by capture identification two dimensional code；It is also possible to active optical tracking point, optics chases after
Track point is captured by intelligent terminal 420 and identifies, obtain virtual dynamic 3 D model by transmitting light.
System embodiment 2
It is a kind of tutoring system embodiment composition logical connection schematic diagram in the present invention with reference to Fig. 4, Fig. 4, a kind of packet is provided
Include the tutoring system of above-mentioned teaching identifier 410, comprising:
Intelligent terminal 420 is communicated to connect with control centre 430, the characteristic point imparted knowledge to students in identifier 410 for identification, and
It issues and requests to control centre 430, show three-dimensional dynamic model and operate on it.
It should be noted that the intelligent terminal 420 in the present invention can be it is dedicated for scan teaching identifier 410
Characteristic point identification device, be also possible to it is general be equipped with identification client mobile phone, iPad etc.
It is that 420 embodiment of intelligent terminal composition logic connects in a kind of tutoring system embodiment in the present invention with reference to Fig. 5, Fig. 5
Connect schematic diagram.
Specifically, intelligent terminal 420 includes capture recognition unit 424, first processing units 422, input-output unit 421
And first display unit 423, capture recognition unit 424, input-output unit 421 and the first display unit 423 respectively with
First processing units 422 are electrically connected, and capture recognition unit 425 is used to capture the characteristic point in teaching identifier 410 and is known
Not, first processing units 422 are used to handle the various request of data of capture recognition unit 424 and input-output unit 421, the
One display unit 423 transmits the three-dimensional dynamic model about teaching identifier 410 for display control center 430,
Input-output unit 421 according to teaching for needing to operate three-dimensional dynamic model.
Control centre 430 communicates to connect with intelligent terminal 420, and response intelligent terminal 420 is requested, by three-dimensional dynamic
Model is transferred to intelligent identification equipment and carries out simultaneous display.
It is that 430 embodiment of control centre composition logic connects in a kind of tutoring system embodiment in the present invention with reference to Fig. 6, Fig. 6
Connect schematic diagram.
Specifically, control centre 430 includes storage unit 431, the second processing unit 432, the second display unit 433 and shows
Display screen curtain 434, storage unit 431 and the second display unit 433 are electrically connected respectively at processing unit, and storage unit 431 is for depositing
Store up three-dimensional dynamic model and its id information, the second processing unit 432 is for processing intelligent terminal 420, storage unit 431
Request of data simultaneously controls the second display unit 433 display specific image, and the second display unit 433 is shown for controlling display screen
The three-dimensional dynamic model for identifier 410 of imparting knowledge to students, display screen 434 be electrically connecteds with the second display unit 433, are used for reception the
The control instruction of two display units 433 shows three-dimensional dynamic model.
Communication unit 440 makes intelligent terminal for forming a communication network with intelligent terminal 420 and control centre 430
420 are communicated with control centre 430.
When control of intelligent terminal 420 and control centre 430 are closer, communication unit 440 can be a wireless communication
Unit.Such as WiFi unit, facilitate faculty to operate intelligent terminal, when control of intelligent terminal 420 and 430 distance of control centre
When farther out, in order to improve reliability, communication unit 440 can be a Landline communication unit, such as cable router unit.
Implement a kind of teaching method, teaching identifier 410 and tutoring system of the present invention, in teaching identifier 410
Upper setting characteristic point is issued to control centre 430 after being identified using intelligent terminal 420 to characteristic point and is requested, control centre
430 are transferred to the three-dimensional dynamic model with Feature Points Matching on intelligent terminal 420 and by the second display unit 433
Display screen synchronizes display, and student excites student it is seen that more intuitive and image the three-dimensional view of teaching resource
Learning interest；For the needs of teaching, faculty can pass through 421 pairs of three-dimensionals of input-output unit of intelligent terminal 420
The operation that virtual dynamic model zooms in or out, and simultaneous display is shown in the second display unit 433 of control centre 430
On screen 434, student is facilitated to observe, implements the present invention, solve traditional teaching way and student is easy to cause passively to connect
When receiving knowledge, it is easy distraction, numbness and augmented reality domestic at present and studies mainly to specific
Resources material combines with augmented reality to be formed classroom instruction direction augmented reality is integrated to classroom not yet
The problems in teaching, improves the learning effect of student.
The foregoing is merely a prefered embodiment of the invention, is not intended to limit the invention, all in the spirit and principles in the present invention
Within, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of teaching method, which is characterized in that providing includes intelligent terminal (420), the control centre for being equipped with identifying system
(430) and a plurality of types of teaching identifiers (410), comprising: the intelligent terminal (420) is in teaching identifier (410)
Multiple characteristic points carry out shooting identification；
Request is passed through communication unit according to teaching identifier (410) id information identified by the intelligent terminal (420)
First (440) are sent to control centre (430), and three-dimensional dynamic model is transferred to by control centre (430) respond request
The intelligent terminal (420), and the figure of the three-dimensional dynamic model for the real-time display that will be obtained from the intelligent terminal (420)
As frame synchronization is shown；Teaching operation is carried out to the three-dimensional dynamic model by the intelligent terminal (420), it is described
Control centre (430) shows the three-dimensional dynamic model dynamic change；Wherein, the teaching identifier (410)
For wearable clothing or teaching mode equipped with characteristic point.
2. a kind of teaching method according to claim 1, which is characterized in that the intelligent terminal (420) knows a teaching
Multiple characteristic points in complicated variant (410) are identified, comprising: characteristic point is arranged on the teaching identifier (410)；Installation is known
The client of not the multiple characteristic point is to intelligent terminal (420)；Characteristic point information three-dimensional corresponding with its is moved
States model id information carries out matching treatment, and is stored in intelligent terminal (420).
3. a kind of teaching method according to claim 1, which is characterized in that the characteristic point be passive type identification icon or
Active optical tracking point.
4. a kind of teaching method according to claim 1, which is characterized in that intelligent terminal (420) basis identifies
Teaching identifier (410) id information come sends request to control centre (430) by communication unit (440), described
Control centre (430) respond request, three-dimensional dynamic model is transferred to the intelligent terminal (420), and will be from the intelligence
The picture frame simultaneous display of the three-dimensional dynamic model for the real-time display that energy terminal (420) obtains comes out, comprising: production teaching
The three-dimensional dynamic model is stored in control centre (430) by the corresponding three-dimensional dynamic model of identifier (410)
In；The id information of the three-dimensional dynamic model is transferred to the intelligent terminal (420)；
The control centre (430) is dynamic by being fixed on the three-dimensional that the display screen (434) above the dais of classroom will acquire
States model picture frame simultaneous display comes out.
5. a kind of tutoring system, including teaching identifier (410), the teaching identifier (410) is used to carry multiple characteristic points,
The characteristic point position is corresponding with the display area of three-dimensional dynamic model, which is characterized in that further include: intelligent terminal
(420), it is communicated to connect with control centre (430), the characteristic point imparted knowledge to students on identifier (410) for identification, and to control centre
(430) request is issued, show three-dimensional dynamic model and teaching operation is carried out to it；
Control centre (430) communicates to connect with the intelligent terminal (420), the intelligent terminal (420) request is responded, by institute
Three-dimensional dynamic model is stated to be transferred to the intelligent terminal (420) and carry out simultaneous display；
Communication unit (440), for forming a communication network with the intelligent terminal (420) and the control centre (430),
Communicate the intelligent terminal (420) with the control centre (430).
6. a kind of tutoring system according to claim 5, which is characterized in that the intelligent terminal (420) includes: that input is defeated
Unit (421) out are electrically connected with first processing units (422), for needing to carry out three-dimensional dynamic model according to teaching
Operation；
First processing units (422), input-output unit (421), the first display for handling the intelligent terminal (420) are single
First (423) and capture recognition unit (424) various request of data；
First display unit (423) is electrically connected with the first processing units (422), is passed for showing from control centre (430)
The defeated three-dimensional dynamic model to come；
It captures recognition unit (424), is electrically connected with the first processing units (422), for capturing teaching identifier (410)
Characteristic point and identified.
7. a kind of tutoring system according to claim 5, which is characterized in that control centre (430) includes: storage unit
(431) and the second processing unit (432), the storage unit (431) is electrically connected with described the second processing unit (432), described
Storage unit (431) is for storing three-dimensional dynamic model and its id information；
The second processing unit (432), for handling the request of data of storage unit (431) and controlling the second display unit (433)
Show three-dimensional dynamic model；
Second display unit (433) is electrically connected with described the second processing unit (432), for controlling display screen (434) display
Three-dimensional dynamic model；
It shows screen (434), is electrically connected with second display unit (433), for receiving second display unit (433)
Instruction, show three-dimensional dynamic model.
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| CN107492274A (en) * | 2017-09-08 | 2017-12-19 | 深圳未来立体教育科技有限公司 | 3D is for lecture system and method |
| CN107491176A (en) * | 2017-09-27 | 2017-12-19 | 樊友林 | A kind of virtual emulation teaching method, system and ustomer premises access equipment and server |
| CN110942685A (en) * | 2018-09-25 | 2020-03-31 | 云奥信息科技(广州)有限公司 | Vision teaching system |
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| CN109349795A (en) * | 2018-12-21 | 2019-02-19 | 四川变体科技有限公司 | A kind of solid picture-taking dais |
| CN110288862B (en) * | 2019-06-28 | 2021-11-16 | 北京大米科技有限公司 | Three-dimensional teaching model control method, electronic device and readable storage medium |
| CN112785882A (en) * | 2019-11-08 | 2021-05-11 | 李少锋 | Teaching system for presenting working principle of machine equipment |
| CN111401330B (en) * | 2020-04-26 | 2023-10-17 | 四川自由健信息科技有限公司 | Teaching system and intelligent mirror using same |
| CN111754849A (en) * | 2020-06-17 | 2020-10-09 | 济南大学 | System and method for identifying object connection relation |
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