CN111352329A - Immersive three-dimensional holographic interactive display system and process thereof - Google Patents
Immersive three-dimensional holographic interactive display system and process thereof Download PDFInfo
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- CN111352329A CN111352329A CN201811559709.XA CN201811559709A CN111352329A CN 111352329 A CN111352329 A CN 111352329A CN 201811559709 A CN201811559709 A CN 201811559709A CN 111352329 A CN111352329 A CN 111352329A
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- 238000000034 method Methods 0.000 title claims abstract description 17
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- 230000004927 fusion Effects 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 4
- 238000001093 holography Methods 0.000 abstract description 3
- 238000007654 immersion Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
- G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
- G03H1/22—Processes or apparatus for obtaining an optical image from holograms
Abstract
The invention discloses an immersive three-dimensional holographic interactive display system which comprises a table body, wherein one end of the table body is provided with a curtain, the other end of the table body is provided with a table opening, an LED ground curtain is embedded into the table body, a fixing frame is arranged on the table body, the fixing frame is of a U-shaped structure, and two bulges which are distributed oppositely are fixed at the opening end of the fixing frame; the invention also discloses a display process of the immersive three-dimensional holographic interactive display system; the invention has the beneficial effects that: the multilayer holographic film is used, and is projected onto the holographic film from different viewing angles, so that the displayed immersion feeling is increased; by means of the holographic equipment, the mode of originally speaking the narcission of the instructor is displayed for the users of the auditorium in the mode of being more attractive through holography, the impression of the auditorium is deepened, the auditorium generates strong interest in products, and the holographic equipment plays a greater role in marketing and popularization of the products.
Description
Technical Field
The invention belongs to the technical field of holography, and particularly relates to an immersive three-dimensional holographic interactive display system and a display process of the display system.
Background
In particular, a technique is disclosed that allows the diffracted light from an object to be reproduced in the same position and size as before. Holographic projection technology, also known as virtual imaging technology, is a technology for recording and reproducing a true three-dimensional image of an object using the principles of interference and diffraction.
The application holographic equipment lets the mode that originally needs the explanation personnel dictation show for the user of auditorium through the mode of this kind of more attracting eyes holographic, increases the sense of immersing of show, deepens spectator's impression, more lets spectator have produced thick interest to the product, marketing, popularization, play bigger effect to the product.
Disclosure of Invention
The invention aims to provide an immersive three-dimensional holographic interactive display system and a process thereof, which are used for displaying an original dictation mode of a person to be explained to a user of an auditorium in a holographic mode which is an eye-catching mode, so that the displayed immersive sense is increased, the impression of the auditorium is deepened, the auditorium generates strong interest in products, and the immersive three-dimensional holographic interactive display system plays a greater role in marketing and popularization of the products.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an immersive three-dimensional holographic interactive display system, includes the stage body, the curtain is installed to the one end of stage body, and the platform mouth has been seted up to the other end, the inside embedding of stage body has LED ground curtain, be provided with the mount on the stage body, this mount is "U" type structure, and the open end of mount is fixed with the bulge of two relative distributions, inside set up two perforation that supply the bulge to pass, the top of mount is fixed with the fixed chain of two relative distributions, is provided with transparent holographic film on this mount, and the end that stretches out of transparent holographic film is located the top of LED ground curtain.
As a preferred technical solution of the present invention, a degree D holographic stereographic projection device is installed in the LED ground screen.
As a preferred technical solution of the present invention, the surface of the fixing frame is provided with two through holes for the fixing chain to pass through.
The invention also comprises digital content production and playing control software as a preferable technical scheme.
As a preferred embodiment of the present invention, the digital content creation and playback control software includes: houdini, Softimage, Digital Fusion.
As a preferable technical scheme of the invention, the included angle between the transparent holographic film and the LED ground screen is 45 degrees.
The invention also discloses a display process of the immersive three-dimensional holographic interactive display system, which comprises the following steps:
the method comprises the following steps: operating 360-degree 3D holographic stereoscopic projection equipment in the LED ground screen;
step two: the 360-degree 3D holographic stereoscopic projection equipment is projected onto the transparent holographic film (4) at different viewing angles, so that the object to be displayed is displayed in a holographic mode.
Compared with the prior art, the invention has the beneficial effects that:
(1) the multilayer holographic film is used, and is projected onto the holographic film from different viewing angles, so that the displayed immersion feeling is increased;
(2) by utilizing the holographic equipment, the mode of originally speaking by a person needing to be explained is shown to the users of the auditorium in a more eye-catching mode of holography, so that the impression of the auditorium is deepened, the auditorium generates strong interest in products, and the holographic equipment plays a greater role in marketing and popularization of the products;
(3) the holographic imaging coating is formed by a mixture of transparent nanoscale inorganic silicon powder and a high polymer material, so that the effects of interference and diffraction on light rays are achieved, and meanwhile, the holographic representation of multiple visual angles increases the three-dimensional property of the effect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the fixing frame of the present invention;
FIG. 3 is a schematic projection diagram of a 360-degree 3D holographic stereographic projection apparatus according to the present invention;
FIG. 4 is a diagram of a photographing process of the present invention;
FIG. 5 is a diagram of an imaging process of the present invention;
in the figure: 1. an LED ground screen; 2. a table mouth; 3. an auditorium; 4. a transparent holographic film; 5. a table body; 6. a curtain; 7. a fixed mount; 8. a projection; 9. and (4) fixing the chain.
Detailed Description
The utility model provides an interactive display system of three-dimensional holographically of immersive, including stage 5, stage 5's dead ahead is provided with multirow auditorium 3, and 3 interval distribution of multirow auditorium, it takes one's seat on auditorium 3 to be convenient for audience, thereby watch the performance of stage 5, curtain 6 is installed to stage 5's one end, table mouth 2 has been seted up to the other end, stage 5's inside embedding has LED ground curtain 1, be provided with mount 7 on stage 5, this mount 7 is "U" type structure, and the open end of mount 7 is fixed with the bulge 8 of two relative distributions, the perforation that two confession bulges 8 passed is seted up to 5's inside, the top of mount 7 is fixed with the fixed chain 9 of two relative distributions, be provided with transparent holographic membrane 4 on this mount 7, and the end that stretches out of transparent holographic membrane 4 lies in the top of LED ground curtain 1.
In this embodiment, preferably, the LED floor screen 1 is internally installed with 360-degree 3D holographic stereoscopic projection equipment, and the 360-degree 3D holographic stereoscopic projection equipment is not implemented by using a digital technology, but the projection equipment projects different angles onto an imported MP holographic projection film, so that you cannot see other images that do not belong to your own angle, thereby implementing a true 3D holographic stereoscopic image; the first step is as follows: the method comprises the steps of recording object light wave information by utilizing an interference principle, namely, in the shooting process, a shot object forms a diffused object beam under the irradiation of laser, the other part of laser is used as a reference beam and is emitted onto a holographic film, the laser is overlapped with the object beam to generate interference, the phase and amplitude of each point on the object light wave are converted into the intensity which is changed in space, so that all information of the object light wave is recorded by utilizing the contrast and the interval between interference fringes, and the film on which the interference fringes are recorded becomes a hologram or a hologram after the processing procedures of development, fixation and the like; the second step is that: the holographic image is like a complex grating, under the irradiation of coherent laser, the diffracted light wave of a linearly recorded sine type holographic image can generally give two images, namely an original image and a conjugate image, the reproduced image has strong stereoscopic impression and real visual effect, and each part of the holographic image records the light information of each point on the object, so that each part of the holographic image can reproduce the whole image of the original object in principle, and a plurality of different images can be recorded on the same negative film through multiple exposures and can be respectively displayed without mutual interference.
In this embodiment, preferably, two through holes for the fixing chain 9 to pass through are formed on the surface of the fixing frame 7, so that the fixing chain 9 can pass through the through hole on the surface of the fixing frame 7, thereby fixing the fixing frame 7.
In this embodiment, it is preferable that the digital content production and playback control software is further included, and the digital content production and playback control software includes but is not limited to: houdini, Softimage, Digital Fusion.
In this embodiment, preferably, the digital content production and playback control software includes: houdini, Softimage, Digital Fusion.
In this embodiment, the included angle between the transparent holographic film 4 and the LED screen 1 is preferably 45 °, and the multilayer transparent holographic film 4 is used to project light onto the holographic film from different viewing angles, so as to increase the immersion feeling of display.
A display process of an immersive three-dimensional holographic interactive display system comprises the following steps:
the method comprises the following steps: the 360-degree 3D holographic stereoscopic projection equipment in the LED ground screen 1 works;
step two: the 360-degree 3D holographic stereoscopic projection equipment is projected onto the transparent holographic film 4 at different viewing angles, so that the object to be displayed is holographically displayed.
The ground screen projection and the side image stereo combination mode adopts laser as an illumination light source, and divides light emitted by the light source into two beams, one beam directly irradiates the light sensing sheet, and the other beam irradiates the light sensing sheet after being reflected by a shot object; two beams of light are superposed on a photosensitive sheet to generate interference, and finally, a hologram reproduced by a digital image basic principle is utilized for further processing to remove digital interference and obtain a clear holographic image; through different light beams and many projection equipment, divide the projection of a plurality of directions, mainly strengthen and immerse the experience effect, constitute holographic imaging's coating through transparent nanometer inorganic silicon powder and macromolecular material's mixture, play the effect to the interference of light and diffraction, the holographical demonstration of a plurality of visual angles makes the effect three-dimensional simultaneously.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an immersive three-dimensional holographic interactive display system, includes stage body (5), its characterized in that, curtain (6) are installed to the one end of stage body (5), and platform mouth (2) have been seted up to the other end, the inside embedding of stage body (5) has LED ground curtain (1), be provided with mount (7) on stage body (5), this mount (7) are "U" type structure, and the open end of mount (7) is fixed with bulge (8) of two relative distributions, the perforation that two confession bulges (8) passed is seted up to the inside of (5), the top of mount (7) is fixed with fixed chain (9) of two relative distributions, is provided with transparent holographic membrane (4) on this mount (7), and the end that stretches out of transparent holographic membrane (4) is located the top of LED ground curtain (1).
2. The immersive three-dimensional holographic interactive display system of claim 1, wherein: and 360-degree 3D holographic stereoscopic projection equipment is installed in the LED ground screen (1).
3. The immersive three-dimensional holographic interactive display system of claim 1, wherein: the surface of the fixed frame (7) is provided with two through holes for the fixed chain (9) to pass through.
4. The immersive three-dimensional holographic interactive display system of claim 1, further comprising digital content production and playback control software.
5. The immersive three-dimensional holographic interactive display system of claim 4, wherein: the digital content production and play control software includes: houdini, Softimage, Digital Fusion.
6. The immersive three-dimensional holographic interactive display system of claim 1, wherein: the included angle between the transparent holographic film (4) and the LED ground curtain (1) is 45 degrees.
7. The display process of the immersive three-dimensional holographic interactive display system of any one of claims 1-6, comprising the steps of:
the method comprises the following steps: the 360-degree 3D holographic stereoscopic projection equipment in the LED ground screen (1) works;
step two: the 360-degree 3D holographic stereoscopic projection equipment is projected onto the transparent holographic film (4) at different viewing angles, so that the object to be displayed is displayed in a holographic mode.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811559709.XA CN111352329A (en) | 2018-12-20 | 2018-12-20 | Immersive three-dimensional holographic interactive display system and process thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811559709.XA CN111352329A (en) | 2018-12-20 | 2018-12-20 | Immersive three-dimensional holographic interactive display system and process thereof |
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| CN111352329A true CN111352329A (en) | 2020-06-30 |
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| CN202306124U (en) * | 2011-09-15 | 2012-07-04 | 张保平 | Transparent multidimensional stereo holographic projection imaging membrane |
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