CN106970708A - The display methods and device of drawing role - Google Patents
The display methods and device of drawing role Download PDFInfo
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- CN106970708A CN106970708A CN201710201766.XA CN201710201766A CN106970708A CN 106970708 A CN106970708 A CN 106970708A CN 201710201766 A CN201710201766 A CN 201710201766A CN 106970708 A CN106970708 A CN 106970708A
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- role
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T13/00—Animation
- G06T13/20—3D [Three Dimensional] animation
- G06T13/40—3D [Three Dimensional] animation of characters, e.g. humans, animals or virtual beings
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/01—Indexing scheme relating to G06F3/01
- G06F2203/012—Walk-in-place systems for allowing a user to walk in a virtual environment while constraining him to a given position in the physical environment
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Processing Or Creating Images (AREA)
Abstract
The present invention relates to a kind of display methods and device of the role that paints, methods described includes：According to the size of the role after the completion of drawing, the Virtual Space for being available for the role to show wherein mapped by real scenic picture is set up；Real scenic picture is shown in the Virtual Space；The role is shown in the scenic picture shown in the Virtual Space.Role of the present invention after the completion of drawing, the Virtual Space of foundation can show real scenic picture, role is shown in real scenic picture, so that role carries out merging completion interaction with the real world, allow children to more fully understand the role drawn.
Description
Technical field
The present invention relates to the application field of virtual reality, the more particularly to a kind of display methods and device of the role that paints.
Background technology
Magical paintbrush is the intention children education application software that a animation and drawing are combined, and is used to help children and grasps one
A little simple drawing introduction skill and technique, random no pressure, child can be painted with casual scribble.Child can be interesting and good with one kind
The mode of object for appreciation learns animals and plants etc. of how painting, even small children can also simply draw all roles.
In painting process, various simple drawing roles, such as butterfly, frog, automobile, child are provided with magical paintbrush
Son can be in drawing prompting draw corresponding role.After painting, each role can live, such as butterfly
Wing is joyously agitated, hedgehog rolls into a ball into a bead, and rocket flies to sky and frog and merrily jumped ....So as to help
Help the happy growth of children.
But at present in the drawing interface of magical paintbrush, after children paint, the role painted can only be in virtual world
Middle to complete some role's interactions set, it can not be dissolved into the world of reality, carry out merging completion with the real world
Interaction, it is impossible to the role for allowing children's more deep understanding to draw.
The content of the invention
Based on this, it is necessary to some role's interactions set can only be completed in virtual world for the role painted
There is provided a kind of display methods and device of the role that paints for technical problem.
A kind of display methods for the role that paints, methods described includes：
According to the size of the role after the completion of drawing, foundation is available for the role at it by what real scenic picture mapped
The Virtual Space of middle display；
Real scenic picture is shown in the Virtual Space；
The role is shown in the scenic picture shown in the Virtual Space.
In one of the embodiments, the size of the role according to after the completion of drawing, foundation is drawn by real scene
The Virtual Space for being available for the role to show wherein of face mapping includes：
Obtain size of the role in screen；
Obtain the size of real scenic picture mapping；
Virtual Space is set up according to the size that size of the role in screen and real scenic picture map.
In one of the embodiments, the Virtual Space is set up by SLAM algorithms.
In one of the embodiments, it is described to show that real scenic picture includes in the Virtual Space：
The two-dimensional scene or three-dimensional scenic of the real scenic picture are shown in the Virtual Space.
In one of the embodiments, role's bag is shown in the scenic picture shown in the Virtual Space
Include：
Obtain the form and motion characteristic of the default role；
Form/and the action for matching the role corresponding with the scenic picture shown in the Virtual Space are special
Levy；
The scenic picture that the role is shown with the form/and motion characteristic that match in the Virtual Space is carried out
Displaying.
A kind of display device for the role that paints, described device includes：
Set up module, for the size according to the role after the completion of drawing, set up by real scenic picture map can
The Virtual Space shown wherein for the role；
Display module, for showing real scenic picture in the Virtual Space；
Display module, for showing the role in the scenic picture that is shown in the Virtual Space.
In one of the embodiments, the module of setting up includes：
First acquisition module, for obtaining size of the role in screen；
Second acquisition module, the size for obtaining real scenic picture mapping；
Module is set up in space, for the size mapped according to size of the role in screen and real scenic picture
Set up Virtual Space.
In one of the embodiments, the module of setting up sets up the Virtual Space by SLAM algorithms.
In one of the embodiments, the display module shows that real scenic picture is specific in the Virtual Space
For：
The two-dimensional scene or three-dimensional scenic of the real scenic picture are shown in the Virtual Space.
In one of the embodiments, the display module includes：
Feature acquisition module, form and motion characteristic for obtaining the default role；
Matching module, the shape of the corresponding role of scenic picture for matching with being shown in the Virtual Space
State/and motion characteristic；
Role's display module, for the role is matched form/and motion characteristic in the Virtual Space
The scenic picture of display is shown.
The display methods and device of drawing role described above, for the role after the completion of drawing, the Virtual Space of foundation
Real scenic picture can be shown, role is shown in real scenic picture, so that role enters with the real world
Row fusion completes interaction, allows children to more fully understand the role drawn.
Brief description of the drawings
Fig. 1 is the flow chart of the display methods of the drawing role of an embodiment；
Fig. 2 is the structure chart of the display device of the drawing role of an embodiment.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As shown in figure 1, the display methods of the drawing role of an embodiment includes step S120 to step S160.
Step S120, according to the size of the role after the completion of drawing, foundation is available for angle by what real scenic picture mapped
The Virtual Space that color is shown wherein.
The various electronic equipments such as mobile device, IPAD are installed after magical paintbrush application program, and children can select to control oneself
The role liked paints in the interface of magical paintbrush, such as selects kitten, fish, a variety of objects of automobile.Magical paintbrush
Interface in can point out the order of each step drawing, after the completion of final step, then can point out role drawing completion.Drawing is completed
Role afterwards can show corresponding action or form on interface.For example, complete kitten can show seats, crouch etc. different appearances
State.But this is not interacted with real outer scene, it is impossible to embody action and form of the role in true environment, be unfavorable for
Children really understand role.
In the present embodiment, for the various electronic equipments such as mobile device, IPAD, the first-class picture pick-up device of shooting can be opened,
The real scenic picture obtained according to camera is set up in its internal memory is available for role to exist by what real scenic picture mapped
The Virtual Space wherein shown.
Specifically, step S120 includes step S121 to step S123.
Step S121, obtains size of the role in screen；
Step S122, obtains the size of real scenic picture mapping；
Step S123, according to the virtual sky of the size foundation of size and real scenic picture mapping of the role in screen
Between.
The Virtual Space of foundation is suitable with the size of role, and when larger, memory headroom is then wasted when setting up, when smaller,
Role can not then show wherein.Typically, SLAM algorithms can be selected to set up Virtual Space.SLAM(simultaneous
Localization and mapping) it is a kind of positioning immediately and map structuring algorithm.It is each when opening mobile device, IPAD etc.
After the camera for planting electronic equipment, the real scene of camera image can be rapidly built by SLAM algorithms.After foundation
Real scene can be directly displayed in interface.
Step S140, shows real scenic picture in Virtual Space.
For different real scenes, the two-dimensional scene or three-dimensional of real scenic picture can be shown in Virtual Space
Scene.If real scene is only ground, directly with two dimension displaying.Real scene can generally be included on the ground
Various ornaments, such as desk, trees, therefore, the real scene shown in Virtual Space are more with three-dimensional scenic.By SLAM algorithms
Three-dimensional scenic can quickly be built.
Role is shown in step S160, the scenic picture shown in Virtual Space.
Wherein, step S160 includes step S161 to step S163.
Step S161, obtains the form and motion characteristic of default role.
Different roles has different form and motion characteristic, for example, cat has the action such as lie, crouch, climbing, with hair,
The forms such as ear；Fish has the forms such as fish tail, fin, and action is waited with travelling.Its form of different roles is different with action.Move
The various electronic equipments such as dynamic equipment, IPAD are previously stored with the corresponding form of these roles and motion characteristic.
Step S132, form/and the action for matching the role corresponding with the scenic picture shown in Virtual Space is special
Levy.
According to the title of role, the form/and motion characteristic of role can be matched.
Step S133, the scenic picture that role is shown with the form/and motion characteristic that match in Virtual Space enters
Row displaying.
When showing role, role can be shown with different forms and action in real scene.Such as will
Cat is sitting on the desk in real scene, or the corner crouched in real scene is inferior.Fish to swim is included true
In the water of real field scape.
The display methods of drawing role described above, for the role after the completion of drawing, the Virtual Space of foundation can show
Show real scenic picture, role is shown in real scenic picture, so that role is merged with the real world
Interaction is completed, allows children to more fully understand the role drawn.
It is pointed out that when showing role, the present embodiment is not limited to the application in magical paintbrush, can also be each
Plant in graphics software and realize.
As shown in Fig. 2 the present embodiment additionally provides a kind of display device for the role that paints, including set up module 120, display
Module 140 and display module 160.
Setting up module 120 is used for the size according to the role after the completion of drawing, sets up what is mapped by real scenic picture
It is available for the Virtual Space that role shows wherein.
The various electronic equipments such as mobile device, IPAD are installed after magical paintbrush application program, and children can select to control oneself
The role liked paints in the interface of magical paintbrush, such as selects kitten, fish, a variety of objects of automobile.Magical paintbrush
Interface in can point out the order of each step drawing, after the completion of final step, then can point out role drawing completion.Drawing is completed
Role afterwards can show corresponding action or form on interface.For example, complete kitten can show seats, crouch etc. different appearances
State.But this is not interacted with real outer scene, it is impossible to embody action and form of the role in true environment, be unfavorable for
Children really understand role.
In the present embodiment, for the various electronic equipments such as mobile device, IPAD, the first-class picture pick-up device of shooting can be opened,
The real scenic picture obtained according to camera is set up in its internal memory is available for role to exist by what real scenic picture mapped
The Virtual Space wherein shown.
Specifically, set up module 120 sets up module including the first acquisition module 121, the second acquisition module 122 and space
123。
First acquisition module 121 is used to obtain size of the role in screen；
Second acquisition module 122 is used for the size for obtaining real scenic picture mapping；
Module 123 is set up in space to be used to be built according to the size that size of the role in screen and real scenic picture map
Vertical Virtual Space.
The Virtual Space of foundation is suitable with the size of role, and when larger, memory headroom is then wasted when setting up, when smaller,
Role can not then show wherein.Typically, SLAM algorithms can be selected to set up Virtual Space.SLAM(simultaneous
Localization and mapping) it is a kind of positioning immediately and map structuring algorithm.It is each when opening mobile device, IPAD etc.
After the camera for planting electronic equipment, the real scene of camera image can be rapidly built by SLAM algorithms.After foundation
Real scene can be directly displayed in interface.
Display module 140 is used to show real scenic picture in Virtual Space.
For different real scenes, the two-dimensional scene or three-dimensional of real scenic picture can be shown in Virtual Space
Scene.If real scene is only ground, directly with two dimension displaying.Real scene can generally be included on the ground
Various ornaments, such as desk, trees, therefore, the real scene shown in Virtual Space are more with three-dimensional scenic.By SLAM algorithms
Three-dimensional scenic can quickly be built.
Display module 160 is used to show role in the scenic picture that shows in Virtual Space.
Specifically, display module includes feature acquisition module 161, matching module 162 and role's display module 163.
Feature acquisition module 161 is used for the form and motion characteristic for obtaining default role.
Different roles has different form and motion characteristic, for example, cat has the action such as lie, crouch, climbing, with hair,
The forms such as ear；Fish has the forms such as fish tail, fin, and action is waited with travelling.Its form of different roles is different with action.Move
The various electronic equipments such as dynamic equipment, IPAD are previously stored with the corresponding form of these roles and motion characteristic.
Matching module 162, the form/of the corresponding role of scenic picture for matching with being shown in Virtual Space and
Motion characteristic.
According to the title of role, the form/and motion characteristic of role can be matched.
What the form that role's display module 163 is used to role match/and motion characteristic were shown in Virtual Space
Scenic picture is shown.
When showing role, role can be shown with different forms and action in real scene.Such as will
Cat is sitting on the desk in real scene, or the corner crouched in real scene is inferior.Fish to swim is included true
In the water of real field scape.
The display device of drawing role described above, for the role after the completion of drawing, the Virtual Space of foundation can show
Show real scenic picture, role is shown in real scenic picture, so that role is merged with the real world
Interaction is completed, allows children to more fully understand the role drawn.
It is pointed out that when showing role, the present embodiment is not limited to the application in magical paintbrush, can also be each
Plant in graphics software and realize.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope of this specification record is all considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and it describes more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that coming for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of display methods for the role that paints, it is characterised in that methods described includes：
According to the size of the role after the completion of drawing, foundation is available for the role to show wherein by what real scenic picture mapped
The Virtual Space shown；
Real scenic picture is shown in the Virtual Space；
The role is shown in the scenic picture shown in the Virtual Space.
2. according to the method described in claim 1, it is characterised in that the size of the role according to after the completion of drawing, set up
The Virtual Space for being available for the role to show wherein mapped by real scenic picture includes：
Obtain size of the role in screen；
Obtain the size of real scenic picture mapping；
Virtual Space is set up according to the size that size of the role in screen and real scenic picture map.
3. method according to claim 1 or 2, it is characterised in that the Virtual Space is set up by SLAM algorithms.
4. according to the method described in claim 1, it is characterised in that described to show that real scene is drawn in the Virtual Space
Face includes：
The two-dimensional scene or three-dimensional scenic of the real scenic picture are shown in the Virtual Space.
5. according to the method described in claim 1, it is characterised in that in the scenic picture shown in the Virtual Space
Show that the role includes：
Obtain the form and motion characteristic of the default role；
Match the form/and motion characteristic of the role corresponding with the scenic picture shown in the Virtual Space；
The scenic picture that the role is shown with the form/and motion characteristic that match in the Virtual Space carries out exhibition
Show.
6. a kind of display device for the role that paints, it is characterised in that described device includes：
Module is set up, for the size according to the role after the completion of drawing, foundation is available for institute by what real scenic picture mapped
State the Virtual Space that role shows wherein；
Display module, for showing real scenic picture in the Virtual Space；
Display module, for showing the role in the scenic picture that is shown in the Virtual Space.
7. device according to claim 6, it is characterised in that the module of setting up includes：
First acquisition module, for obtaining size of the role in screen；
Second acquisition module, the size for obtaining real scenic picture mapping；
Module is set up in space, and the size for being mapped according to size of the role in screen and real scenic picture is set up
Virtual Space.
8. the device according to claim 6 or 7, it is characterised in that the module of setting up sets up described by SLAM algorithms
Virtual Space.
9. device according to claim 6, it is characterised in that the display module is shown truly in the Virtual Space
Scenic picture be specially：
The two-dimensional scene or three-dimensional scenic of the real scenic picture are shown in the Virtual Space.
10. device according to claim 6, it is characterised in that the display module includes：
Feature acquisition module, form and motion characteristic for obtaining the default role；
Matching module, the form of the corresponding role of scenic picture for matching with being shown in the Virtual Space/
And motion characteristic；
Role's display module, form/and motion characteristic for the role to be matched are shown in the Virtual Space
Scenic picture be shown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710201766.XA CN106970708A (en) | 2017-03-30 | 2017-03-30 | The display methods and device of drawing role |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710201766.XA CN106970708A (en) | 2017-03-30 | 2017-03-30 | The display methods and device of drawing role |
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| CN106970708A true CN106970708A (en) | 2017-07-21 |
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ID=59336286
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| CN201710201766.XA Pending CN106970708A (en) | 2017-03-30 | 2017-03-30 | The display methods and device of drawing role |
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| CN105931506A (en) * | 2016-07-12 | 2016-09-07 | 大连新锐天地传媒有限公司 | Children painting system and display method thereof based on augmented reality |
| CN106066692A (en) * | 2016-05-31 | 2016-11-02 | 北京木马智慧教育科技股份有限公司 | A kind of interacting toys based on AR technology and construction method |
| US20170053449A1 (en) * | 2015-08-19 | 2017-02-23 | Electronics And Telecommunications Research Institute | Apparatus for providing virtual contents to augment usability of real object and method using the same |
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2017
- 2017-03-30 CN CN201710201766.XA patent/CN106970708A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103998107A (en) * | 2011-05-23 | 2014-08-20 | 乐高公司 | A toy construction system for augmented reality |
| CN103207728A (en) * | 2012-01-12 | 2013-07-17 | 三星电子株式会社 | Method Of Providing Augmented Reality And Terminal Supporting The Same |
| US20160147713A1 (en) * | 2014-11-20 | 2016-05-26 | Yahoo! Inc. | Automatically creating at-a-glance content |
| US20170053449A1 (en) * | 2015-08-19 | 2017-02-23 | Electronics And Telecommunications Research Institute | Apparatus for providing virtual contents to augment usability of real object and method using the same |
| CN106066692A (en) * | 2016-05-31 | 2016-11-02 | 北京木马智慧教育科技股份有限公司 | A kind of interacting toys based on AR technology and construction method |
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Application publication date: 20170721 |
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