CN206271213U - A kind of multimedia interaction educational facilities based on augmented reality - Google Patents
A kind of multimedia interaction educational facilities based on augmented reality Download PDFInfo
- Publication number
- CN206271213U CN206271213U CN201621201079.5U CN201621201079U CN206271213U CN 206271213 U CN206271213 U CN 206271213U CN 201621201079 U CN201621201079 U CN 201621201079U CN 206271213 U CN206271213 U CN 206271213U
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- China
- Prior art keywords
- augmented reality
- multimedia interaction
- facilities based
- educational facilities
- camera
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model is related to a kind of multimedia interaction educational facilities based on augmented reality, including a body and a handle, the handle is removably attachable on body, the one side of body is provided with display screen, relative another side is provided with the first camera, and inside is provided with processor and rechargeable battery, and processor receives the image of the reality scene of the first camera collection and processed, the first augmented reality image is generated, and the first augmented reality image is shown by display screen.The utility model display effect is lively, interactive experience abundant, recreational strong, can effectively transfer children's study interest, teaches through lively activities.
Description
Technical field
The utility model is related to augmented reality field, more particularly to a kind of multimedia interaction religion based on augmented reality
Educate equipment.
Background technology
At present, the teaching aid toy for children is broadly divided into traditional class, such as word cards, knowledge graph card piece, and also electronics sets
Standby class, such as early learning machine, talking pen, e-book, learning software, these teaching aid toys belong to the interactive mode of two dimensional surface, draw
Face is not lively enough, and the participation of user is low, lacks recreational and interest, it is difficult to transfer the initiative of children for learning.
Augmented reality (Augmented Reality, abbreviation AR), augmented reality, it is that one kind believes real world
Breath and the integrated new technology of virtual world information " seamless ", are that script is difficult in the certain hour spatial dimension of real world
The entity information experienced is superimposed, by virtual Information application to true generation again by science and technology such as computers after analog simulation
Boundary, is perceived by human sensory, so as to reach the sensory experience of exceeding reality.Real environment and virtual object are folded in real time
It is added to same picture or space exists simultaneously.Augmented reality contains multimedia, three-dimensional modeling, real-time video and shows
And new technology and the new tool such as control, Multi-sensor Fusion, real-time tracking and registration, scene fusion.Augmented reality is provided
Generally, different from the appreciable information of the mankind.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of multimedia interaction education based on augmented reality and sets
It is standby, display effect that augmented reality is had is lively, interactive experience is abundant, it is recreational strong the advantages of be introduced into teaching aid toy,
Children's study interest can be effectively transferred, the purpose taught through lively activities is reached.
The technical scheme that the utility model solves above-mentioned technical problem is as follows：A kind of multimedia interaction based on augmented reality
Educational facilities, including a body and a handle, the handle are removably attachable on body, the one side of the body sets
There is display screen, the relative another side of the body is provided with the first camera, and the inside of the body is provided with processor rechargeable battery,
First camera and display screen are connected with the processor respectively；
The processor receives the image of the reality scene of the first camera collection and is processed, and generation first increases
Strong real world images, and the first augmented reality image is shown by the display screen.
The beneficial effects of the utility model are：
1st, the reality scene that camera shoots is processed using augmented reality, generates three-dimensional threedimensional model simultaneously
It has been shown that, effect is lively, can effectively transfer children's study interest, teaches through lively activities.
The 2nd, detachable handle is set, the equipment can be used as panel computer after user's dismounting lower handle, convenient behaviour
Make.
On the basis of above-mentioned technical proposal, the utility model can also do following improvement.
Further, the display screen is touch-screen, and user can on the touchscreen carry out touch operation.
Beneficial effect using above-mentioned further scheme is：Allowing user carries out the operation of personalization to threedimensional model, rich
Rich interactive experience, enhances recreational.
Further, the one side of the body is additionally provided with loudspeaker, for playing voice messaging.
Beneficial effect using above-mentioned further scheme is：By real-time speech play, interactive body is further enriched
Test.
Further, the one side of the display screen of the body is additionally provided with second camera, the second camera and the place
Reason device connection；
The processor receives the image of the reality scene of the second camera collection display screen side and is processed,
The second augmented reality image is generated, and the second augmented reality image is shown by the display screen.
Beneficial effect using above-mentioned further scheme is：The auto heterodyne head portrait and threedimensional model of user can be simultaneously shown,
Enhancing is recreational.
Further, at least side of the body is provided with control button, increases and decreases for control device power switch or volume.
Further, the side of the body is provided with memory interface, for accessing external memorizer.
Further, the side of the body is provided with charging inlet, for accessing external power supply for rechargeable battery charges.
Further, the charging inlet uses USB interface.
Further, the surface of the body is additionally provided with solar panel, and the solar panel is used to be the electricity that charges
Charge in pond.
Brief description of the drawings
A kind of front of multimedia interaction educational facilities based on augmented reality that Fig. 1 is provided for the utility model embodiment
Surface structure schematic diagram；
A kind of back side of multimedia interaction educational facilities based on augmented reality that Fig. 2 is provided for the utility model embodiment
Surface structure schematic diagram；
A kind of structure of multimedia interaction educational facilities based on augmented reality that Fig. 3 is provided for the utility model embodiment
Composition schematic diagram.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, body, 2, touch-screen, 3, loudspeaker, 4, second camera, the 5, first camera, 6, TF card draw-in grooves, 7, USB connects
Mouthful, 8, on ＆ off switch, 9, volume "+" key, 10, volume "-" key, 11, handle, 12, solar panel.
Specific embodiment
Principle of the present utility model and feature are described below in conjunction with accompanying drawing, example is served only for explaining this practicality
It is new, it is not intended to limit scope of the present utility model.
As depicted in figs. 1 and 2, a kind of multimedia interaction education based on augmented reality that the utility model embodiment is provided
Equipment, the front of its body 1 is provided with touch-screen 2, loudspeaker 3 and second camera 4, and there is the first camera 5 at the back side, and there is TF side
Card draw-in groove 6 and USB interface 7, opposite side have on ＆ off switch 8, volume "+" key 9 and volume "-" key 10, and the bottom of body 1 is handle
11, handle 11 is removably connected with body.Rechargeable battery and processor (not shown) are also equipped with body, charge electricity
Pond is used to provide power supply for each element of equipment.
After user dismantles handle 11, the equipment can be operated as operation panel computer.
At present, the AR engines for developing AR applications have been occurred in that on the market, are available for users to and are developed base as needed
In the various product of augmented reality, its general principle is that user sets up identification masterplate in engine, and imports what is designed
Threedimensional model, this equipment is developed using easyAR as AR engines, and AR engines can be realized to being included in reality scene
The identification of the identification information designed according to pre-defined rule, and then corresponding threedimensional model is analyzed, user just can be by means of peace
Equipment equipped with the AR engines realizes the display effect of augmented reality.In addition, user can enter to threedimensional model on the touchscreen
Row operation, such as clicks on, scales, rotates.This equipment carries out secondary development based on easyAR engines, by identification information and building blocks,
Picture, Reading card etc. are combined, and identification masterplate is set up in engine, and display effect to threedimensional model carries out rendering design
Import in engine afterwards, so, the purpose being introduced into augmented reality in traditional teaching aid toy can be just realized by AR engines.
Fig. 3 is the structure composition schematic diagram of the utility model embodiment, after the AR engines of user's starting device, by first
Camera 5 is directed at the building blocks containing identification information, and processor analyzes the threedimensional model that correspondence prestores.Further, processor meter
Two-dimensional space azimuth information of the building blocks in space coordinates is calculated, and according to the calibrating parameters of the first camera 5, will be two-dimentional empty
Between azimuth information be scaled the three dimensional orientation information of the space coordinates of the first camera 5.Further, processor according to this three
Dimension module azimuth information, includes on touch-screen 2 after threedimensional model is superimposed with reality scene.
Further, user such as can be clicked on, scaled or be rotated at the operation to threedimensional model, and loudspeaker 3 can send language
Sound, such as Chinese and English voice introduction, roars, or the related animation of triggering.
Further, before new threedimensional model is analyzed, AR engine analysis can be protected always after going out corresponding threedimensional model
Hold and be displayed on touch-screen 2, so, user need not just be always maintained at camera alignment building blocks after a threedimensional model is identified
, user friendly operation.
Further, user can switch and be autodyned using second camera 4, and so, auto heterodyne picture is same with threedimensional model
When be displayed on touch-screen 2, increase interesting, the image of auto heterodyne is stored in TF cards, facilitates user to carry out copy backup.
Further, solar panel is also equipped with the one side of body, takes full advantage of the space of body, Ke Yi
For rechargeable battery charges when having illumination, energy saving.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all in this practicality
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (9)
1. a kind of multimedia interaction educational facilities based on augmented reality, it is characterised in that including a body and a handle, institute
State handle to be removably attachable on body, the one side of the body is provided with display screen, and the relative another side of the body is provided with
First camera, the inside of the body is provided with processor and rechargeable battery, first camera and display screen respectively with institute
State processor connection；
The processor receives the image of the reality scene of the first camera collection and is processed, and the enhancing of generation first is existing
Real image, and the first augmented reality image is shown by the display screen.
2. multimedia interaction educational facilities based on augmented reality according to claim 1, it is characterised in that the display
It is touch-screen to shield, and user can on the touchscreen carry out touch operation.
3. multimedia interaction educational facilities based on augmented reality according to claim 1, it is characterised in that the body
One side be additionally provided with loudspeaker, for playing voice messaging.
4. multimedia interaction educational facilities based on augmented reality according to claim 1, it is characterised in that the body
One side be additionally provided with second camera, the second camera is connected with the processor；
The processor receives the image of the reality scene of the second camera collection display screen side and is processed, and generates
Second augmented reality image, and the second augmented reality image is shown by the display screen.
5. multimedia interaction educational facilities based on augmented reality according to claim 1, it is characterised in that the body
At least side be provided with control button, increase and decrease for control device power switch or volume.
6. multimedia interaction educational facilities based on augmented reality according to claim 1, it is characterised in that the body
Side be provided with memory interface, for accessing external memorizer.
7. multimedia interaction educational facilities based on augmented reality according to claim 1, it is characterised in that the body
Side be provided with charging inlet, for access external power supply be rechargeable battery charge.
8. multimedia interaction educational facilities based on augmented reality according to claim 7, it is characterised in that the charging
Interface uses USB interface.
9. multimedia interaction educational facilities based on augmented reality according to claim 1, it is characterised in that the body
Surface be provided with solar panel, the solar panel is used to be that rechargeable battery charges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621201079.5U CN206271213U (en) | 2016-11-07 | 2016-11-07 | A kind of multimedia interaction educational facilities based on augmented reality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621201079.5U CN206271213U (en) | 2016-11-07 | 2016-11-07 | A kind of multimedia interaction educational facilities based on augmented reality |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206271213U true CN206271213U (en) | 2017-06-20 |
Family
ID=59038138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621201079.5U Expired - Fee Related CN206271213U (en) | 2016-11-07 | 2016-11-07 | A kind of multimedia interaction educational facilities based on augmented reality |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206271213U (en) |
-
2016
- 2016-11-07 CN CN201621201079.5U patent/CN206271213U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 Termination date: 20201107 |
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| CF01 | Termination of patent right due to non-payment of annual fee |