CN101853621B - Octahedron phantom imaging system - Google Patents
Octahedron phantom imaging system Download PDFInfo
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- CN101853621B CN101853621B CN2010101077248A CN201010107724A CN101853621B CN 101853621 B CN101853621 B CN 101853621B CN 2010101077248 A CN2010101077248 A CN 2010101077248A CN 201010107724 A CN201010107724 A CN 201010107724A CN 101853621 B CN101853621 B CN 101853621B
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- Prior art keywords
- phantom imaging
- rectangular pyramid
- holographic
- imaging
- screen
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- 238000003384 imaging method Methods 0.000 title claims abstract description 42
- 230000002452 interceptive effect Effects 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001093 holography Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Holo Graphy (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
The invention provides an octahedron phantom imaging system, which comprises phantom imaging main body equipment, a projecting screen and a master control device. The phantom imaging main body equipment is provided with an octahedral holographic imaging screen formed by an upper pyramid and a lower pyramid with coincident bottom surfaces. The projecting screen is used for displaying a holographic image in the octahedral holographic imaging screen. The master control device is used for controlling the projecting screen to strictly project in synchronization.
Description
Technical field
The present invention relates to a kind of display systems, particularly a kind of holographic phantom imaging system.
Technical background
At present, phantom imaging is a kind of technology of comparative maturity, but the technology that two phantom imaging equipment make up is not occurred as yet.
The octahedron phantom imaging technique has very high artistic value and application prospects as emerging technology.
Summary of the invention
The present invention provides a kind of octahedron phantom imaging system, and it can externally be controlled down and demonstrate the abundanter stereo-picture of content that can appear than single phantom imaging technology.
In order to achieve the above object, a kind of octahedron phantom imaging system of the present invention it comprise:
The phantom imaging main equipment, its rectangular pyramid by two bottom surface coincidences is up and down formed octahedral holographic imaging curtain;
Projection screen is used in said octahedral holographic imaging curtain, showing hologram image;
Master control set is used to control the projection of projection screen strict synchronism.
Further, said rectangular pyramid by two bottom surface coincidences up and down adopts four leg-of-mutton holographic films to form, and is used in rectangular pyramid space of living in, showing stereo-picture.
Further, said projection screen device comprises two groups four totally eight projector, is used on four holographic films, forming images directly over separating from eight holographic films of each rectangular pyramid.
Further, said projection screen is two plasma screens up and down.
Further, said phantom imaging system also comprises the touch interactive screen, is used to operate the view that the phantom imaging main equipment is appeared.
Further, said touch interactive screen is the multiple point touching interactive screen.
Further, said phantom imaging main equipment is equipped with spotlight on 2 summits up and down, is used to strengthen imaging effect in the rectangular pyramid cone.
The present invention will be made up of the phantom imaging content two spaces up and down, the stereopsis of the stereopsis of an object or two objects all can, increased the space of the inner displaying of stereopsis simultaneously.
Description of drawings
Fig. 1 is the structural representation of a kind of octahedron phantom imaging system of the present invention;
Fig. 2 is the effect synoptic diagram of a kind of octahedron phantom imaging system of the present invention.
Embodiment
Please referring to shown in Figure 1, the invention provides a kind of octahedron phantom imaging system, it comprises:
The phantom imaging main equipment, its rectangular pyramid by two bottom surface coincidences is up and down formed octahedral holographic imaging curtain.
Said rectangular pyramid by two bottom surface coincidences up and down adopts eight leg-of-mutton holographic films to form, and is used in rectangular pyramid space of living in, showing stereo-picture.
In another concrete embodiment, the film formed rectangular pyramid of said holography can be replaced by the air molecule with imaging characteristic that can produce similar water smoke.
Projection screen is used in said octahedral holographic imaging curtain, showing hologram image.
Said projection screen device comprises two groups four totally eight projector, is used on four holographic films, forming images directly over separating from four holographic films of each rectangular pyramid.
One group of four projector separates from four holographic film tops and is used on four holographic films, forming images.The picture of said four projector projects is controlled by synchronous servo, by the video image of four projector projects, after the rectangular pyramid back warp is crossed a series of optical diffraction, is merged into as hologram image, seems just as there being material object to swim in the air.
In a concrete embodiment, said projection screen is a plasma screen.
Master control set is used to control the projection of projection screen strict synchronism.
Because the singularity of display screen; The display screen on its top can only produce image in first half rectangular pyramid; And the display screen of bottom can only produce image in the Lower Half rectangular pyramid; And the imaging effect of locating on each summit of rectangular pyramid is not fine, and therefore two rectangular pyramids then need the content strict synchronism of a master control set to projection on the screen if will demonstrate a whole structure up and down.Said master control set is synchronous video signal isochronous audio signal also not only, makes that viewing and admiring the people has a sensation on the spot in person.
Please referring to shown in Figure 2, said intelligent sand table also comprises the touch interactive screen, is used to operate the view that the phantom imaging main equipment is appeared.
In a concrete embodiment, said touch interactive screen is the multiple point touching interactive screen.
In a concrete embodiment, said phantom imaging main equipment is equipped with spotlight on 2 summits up and down, is used to strengthen imaging effect in the rectangular pyramid cone.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being done, is equal to replacement etc., all should be included within protection scope of the present invention.
Claims (7)
1. octahedron phantom imaging system, it comprises:
The phantom imaging main equipment, its rectangular pyramid by two bottom surface coincidences is up and down formed octahedral holographic imaging curtain;
Projection screen is used in said octahedral holographic imaging curtain, showing hologram image;
Master control set is used to control the projection of projection screen strict synchronism.
2. system according to claim 1 is characterized in that, said rectangular pyramid by two bottom surface coincidences up and down adopts eight leg-of-mutton holographic films to form, and is used in rectangular pyramid space of living in, showing stereo-picture.
3. system according to claim 2; It is characterized in that; Said phantom imaging system also comprises projection screen device, and said projection screen device comprises two groups four totally eight projector, is used on four holographic films, forming images directly over separating from four holographic films of each rectangular pyramid.
4. system according to claim 2 is characterized in that, said projection screen is two plasma screens up and down.
5. system according to claim 1 is characterized in that said phantom imaging system also comprises the touch interactive screen, is used to operate the view that the phantom imaging main equipment is appeared.
6. system according to claim 5 is characterized in that, said touch interactive screen is the multiple point touching interactive screen.
7. system according to claim 1 is characterized in that, said phantom imaging main equipment is equipped with spotlight on 2 summits up and down, is used to strengthen imaging effect in the rectangular pyramid cone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101077248A CN101853621B (en) | 2010-02-05 | 2010-02-05 | Octahedron phantom imaging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101077248A CN101853621B (en) | 2010-02-05 | 2010-02-05 | Octahedron phantom imaging system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101853621A CN101853621A (en) | 2010-10-06 |
| CN101853621B true CN101853621B (en) | 2012-06-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101077248A Expired - Fee Related CN101853621B (en) | 2010-02-05 | 2010-02-05 | Octahedron phantom imaging system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI623879B (en) * | 2016-10-31 | 2018-05-11 | 樂金顯示科技股份有限公司 | Display device and multi-display device |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104113747A (en) * | 2014-07-14 | 2014-10-22 | 续拓 | Image acquisition and pseudo 3D display system based on binocular vision |
| CN105467808A (en) * | 2015-12-15 | 2016-04-06 | 重庆触视科技有限公司 | Holographic display cabinet |
| WO2018064967A1 (en) | 2016-10-07 | 2018-04-12 | Mediatek Inc. | Video encoding method and apparatus with syntax element signaling of employed projection layout and associated video decoding method and apparatus |
| EP3476125A4 (en) | 2016-10-07 | 2019-08-21 | MediaTek Inc. | Method and apparatus for generating projection-based frame with 360-degree image content represented by triangular projection faces assembled in octahedron projection layout |
| US10380715B2 (en) | 2016-12-07 | 2019-08-13 | Mediatek Inc. | Method and apparatus for generating and encoding projection-based frame with 360-degree content represented by triangular projection faces packed in octahedron projection layout |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0522204B1 (en) * | 1989-10-23 | 1998-03-11 | McCutchen, David | Method and apparatus for dodecahedral imaging system |
| WO2004002168A1 (en) * | 2002-06-19 | 2003-12-31 | Collender Robert B | Stereoscopic image display method and apparatus |
| CN201044039Y (en) * | 2006-12-25 | 2008-04-02 | 余文恭 | Holography phantom image forming apparatus |
| CN201392449Y (en) * | 2009-04-17 | 2010-01-27 | 张志根 | 360 DEG holographic phantom imaging system |
-
2010
- 2010-02-05 CN CN2010101077248A patent/CN101853621B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0522204B1 (en) * | 1989-10-23 | 1998-03-11 | McCutchen, David | Method and apparatus for dodecahedral imaging system |
| WO2004002168A1 (en) * | 2002-06-19 | 2003-12-31 | Collender Robert B | Stereoscopic image display method and apparatus |
| CN201044039Y (en) * | 2006-12-25 | 2008-04-02 | 余文恭 | Holography phantom image forming apparatus |
| CN201392449Y (en) * | 2009-04-17 | 2010-01-27 | 张志根 | 360 DEG holographic phantom imaging system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI623879B (en) * | 2016-10-31 | 2018-05-11 | 樂金顯示科技股份有限公司 | Display device and multi-display device |
| US10078486B2 (en) | 2016-10-31 | 2018-09-18 | Lg Display Co., Ltd. | Display device and multi-display device |
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| Publication number | Publication date |
|---|---|
| CN101853621A (en) | 2010-10-06 |
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Granted publication date: 20120627 Termination date: 20130205 |