CN105247415A - Theater structure and multi-projection system using the same - Google Patents
Theater structure and multi-projection system using the same Download PDFInfo
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- CN105247415A CN105247415A CN201380076816.6A CN201380076816A CN105247415A CN 105247415 A CN105247415 A CN 105247415A CN 201380076816 A CN201380076816 A CN 201380076816A CN 105247415 A CN105247415 A CN 105247415A
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- lid
- projection
- projector equipment
- structures according
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/54—Accessories
- G03B21/56—Projection screens
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H3/00—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons
- E04H3/10—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons for meetings, entertainments, or sports
- E04H3/22—Theatres; Concert halls; Studios for broadcasting, cinematography, television or similar purposes
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B35/00—Stereoscopic photography
- G03B35/18—Stereoscopic photography by simultaneous viewing
- G03B35/20—Stereoscopic photography by simultaneous viewing using two or more projectors
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B37/00—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe
- G03B37/04—Panoramic or wide-screen photography; Photographing extended surfaces, e.g. for surveying; Photographing internal surfaces, e.g. of pipe with cameras or projectors providing touching or overlapping fields of view
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/3147—Multi-projection systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3179—Video signal processing therefor
- H04N9/3182—Colour adjustment, e.g. white balance, shading or gamut
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3179—Video signal processing therefor
- H04N9/3185—Geometric adjustment, e.g. keystone or convergence
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/12—Advertising or display means not otherwise provided for using special optical effects
- G09F19/18—Advertising or display means not otherwise provided for using special optical effects involving the use of optical projection means, e.g. projection of images on clouds
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Geometry (AREA)
- Projection Apparatus (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Overhead Projectors And Projection Screens (AREA)
Abstract
The present invention provides a theater structure which can be used to implement a ''multi-projection system'' and includes a projection equipment installed in a theater and a cover for preventing the projection equipment from being exposed to an auditorium, in which an image is projected on the surface of the cover.
Description
Technical field
The present invention relates to a kind of theatrical structures and use " many optical projection systems " of this theatrical structures, and more specifically, relate to a kind of so a kind of theatrical structures, this theatrical structures can prevent projector equipment (such as, loudspeaker, projection arrangement, framed structure etc.) be exposed to auditorium and can reproduced image in its surface, be therefore used to realize " many optical projection systems ".
Background technology
Usually, in order to reproduce the image of such as film, advertisement etc., project two dimensional image being disposed on the single screen on front side of arenas.But spectators only can watch two dimension (2D) image under such systems.
Recently three-dimensional (3D) image technique for providing 3D rendering for spectators has been developed.3D rendering technology uses such principle: when different images is presented to the left eye of spectators and right eye and is combined in the brain, allow spectators' even perception 3D effect from plane picture.In detail, shooting period, use two cameras being equipped with different polarization light filter, and viewers wear is having the glasses of polarizing filter, makes images different during watching be presented to left eye and right eye.
But although these 3D technology can provide 3D rendering for spectators, spectators only watch the image reproduced on single screen, and this may reduce the degree of participation to image.And, viewer perceives to the direction of 3D effect be subject to the restriction in the direction of single screen.
In addition, according to the 3D technology of routine, during watching, spectators must wear the glasses being equipped with polarizing filter, this may make spectators feel inconvenience, and different images is presented to left eye and right eye artificially, and this may make the spectators of some sensitivities feel dizzy or feel sick.
Therefore, proposed so-called " many optical projection systems " of the problem of the conventional projection systems that can solve based on single screen." many optical projection systems " refers to so a kind of technology, in the art, arranges multiple projection surface around auditorium, makes synchronous image reproduced in multiple projection surface, therefore for spectators provide 3-D effect and feeling of immersion.
Meanwhile, multiple projection surface must be needed realize this " many optical projection systems ".Therefore, additional projection surface must be installed in the conventional arenas only with single screen (that is, conventional screen) and be somebody's turn to do " many optical projection systems " with structure.
But, not easily traditional white or silver color screen are installed in the arenas completed, and need small-sized structure and large-scale structure.And, due to the essence of the inner structure of some specific arenas, possibly extraly screen cannot be installed.
And, when " structured surface (such as; metope, ground, ceiling surface etc.) itself " will be used as projection surface and be mounted additional screen, owing to being arranged on the multiple projector equipments in this structured surface, (various projector equipment is installed in the structured surface of this arenas can not to realize normal projection surface, as shown in Figure 1, and therefore, when the structured surface of this arenas itself is used as projection surface, the image of reproduction is by the outward appearance serious distortion of this projector equipment).
Therefore, need to develop a kind of new technology, this new technology can realize the multiple projection surfaces for projecting more, and without the need to additionally installing conventional screen in arenas, even and if also can realize when various projector equipment is installed in this structured surface " multiple normal projection surface (providing the image with less distortion) ".
Make great efforts to make the present invention to solve the problem and the other skill element providing those skilled in the art not create easily.
Summary of the invention
Technical matters
The object of the invention is to realize many projection environment and without the need to installing additional screen (that is, conventional screen).
And, another object of the present invention is to even when in the structured surface that various projector equipment is installed in arenas, a kind of level and smooth projection surface also can be provided.
In addition, above mentioned problem, the present invention can solve the other problem that may occur according to the description of this instructions.
The solution of problem
For achieving the above object, theatrical structures according to the embodiment of the present invention can comprise: projector equipment, and described projector equipment is installed in arenas; And lid, described lid is used for preventing described projector equipment to be exposed to auditorium, and wherein, image is projected on the surface of described lid.
In theatrical structures according to the embodiment of the present invention, described projector equipment can be installed on the metope of described arenas, ground or ceiling surface, and described lid prevents described metope, described ground or described ceiling surface and described projector equipment to be exposed.
In theatrical structures according to the embodiment of the present invention, described projector equipment can be installed on described ceiling surface, and described lid can comprise dome-shaped surface.
In theatrical structures according to the embodiment of the present invention, described lid can be included in the optical coating that the surface of described lid is formed.
In theatrical structures according to the embodiment of the present invention, described arenas can comprise and is installed in projection surface in this arenas and in the synchronous image surface that can be projected described lid and described projection surface.
In theatrical structures according to the embodiment of the present invention, the image corrected by different way can be projected on the surface of described projection surface and described lid.
In theatrical structures according to the embodiment of the present invention, correcting can based on the difference of the difference of configuration of surface, the difference of surperficial colourity, the difference of surface brightness or surface reflection.
In theatrical structures according to the embodiment of the present invention, described projector equipment can be projection arrangement, and described projection arrangement covers projects images by rear projection described.
In theatrical structures according to the embodiment of the present invention, described lid can comprise the rear membrane screen for described rear projection.
In theatrical structures according to the embodiment of the present invention, described lid can prevent described projector equipment all or part of be exposed.
In theatrical structures according to the embodiment of the present invention, described lid can comprise the opening of the part for exposing described projector equipment.
In theatrical structures according to the embodiment of the present invention, described projector equipment can be projection arrangement, and described projection arrangement is by described opening projects images on the projection surface.
In theatrical structures according to the embodiment of the present invention, described opening can be opened and closed by electric control.
In theatrical structures according to the embodiment of the present invention, described projector equipment can be additional effect device, and described additional effect device is exposed to described auditorium in the schedule time by described opening.
In theatrical structures according to the embodiment of the present invention, described lid can have the graduated colors formed on the outward flange of described lid.
In theatrical structures according to the embodiment of the present invention, described graduated colors can be formed based on the color of the color of described lid and adjacent projection surface.
Meanwhile, for achieving the above object, arenas according to the embodiment of the present invention can comprise: projector equipment, is installed in described arenas; And lid, be exposed to auditorium for preventing described projector equipment.
Meanwhile, for achieving the above object, many optical projection systems according to the embodiment of the present invention can comprise: projection surface, and image is projected in described projection surface; And lid, for preventing the projector equipment be installed in arenas to be exposed to auditorium, wherein, in the surface that synchronous image is projected described lid and described projection surface.
In many optical projection systems according to the embodiment of the present invention, described lid can be included in the optical coating that the surface of this lid is formed.
In many optical projection systems according to the embodiment of the present invention, in the surface that the image corrected by different way can be projected described lid and described projection surface.
The beneficial effect of the invention
The present invention can also provide a kind of image in arenas, need not be installed the projection surface of " traditional white or silver color screen " in addition by projecting smoothly.Particularly, the present invention can also by installing simple " lid " in addition and using the surface of " lid " installed to provide a kind of projection surface in the structured surface of conventional arenas with himself structure.Therefore, utilize the additional installation of this simple " lid ", the quantity of projection surface can be increased and any conventional screen need not be installed in addition.
And, the present invention can also provide a kind of (providing the image with less distortion) normal projection surface, former state keeps being installed in the projector equipment (such as, loudspeaker, lighting device, projection arrangement, effects device, skeleton etc.) in the structured surface in arenas in a complex manner simultaneously.Particularly, owing to present invention also offers a kind of " lid " that adaptive can be arranged on the projector equipment in this structured surface, and projects images on the surface of this " lid ", so the installation site of the projector equipment installed before a kind of (providing the image with less distortion) projection surface can being provided and need not changing.
In addition, the present invention can configure " lid " of installation in addition to have domed shape.Therefore, when use " lid " realization " project environment more " time, the present invention can use multiple projection surface and in view of single projection surface also use " lid " self domed shape around auditorium, therefore further increase the feeling of immersion of spectators to image.
In addition, the present invention can also be provided in the optical coating that the surface of " lid " installed in addition is formed.Therefore, quality of the image that the surface of " lid " is reproduced can be improved at this and be reduced in the unevenness of the image that dissimilar projection surface reproduces.
And the present invention can correct at the image of " surface of lid " upper projection with at " dissimilar projection surface " the upper image reproduced.Particularly, the present invention can according to the characteristic between this " surface of lid " and " dissimilar projection surface " (such as, color, colourity, shape, brightness, reflection etc.) difference carry out correcting image by different way, because this reducing the unevenness between image.
In addition, the present invention can form graduated colors on the outward flange of this " lid ".Therefore, when the TOTAL DIFFERENT COLOR of the color of this " lid " and adjacent projection surface, the unevenness of boundary can be reduced.
In addition, in addition to the above-described effects, the present invention can comprise any additional effect that can draw from the description of this instructions naturally.
Accompanying drawing explanation
Fig. 1 is the diagram of the example on the conventional structure surface (such as, ceiling surface, metope, ground etc.) being provided with projector equipment above illustrating.
Fig. 2 is the diagram of the theatrical structures illustrated according to the embodiment of the present invention.
Fig. 3 is the diagram of the theatrical structures of the domed form illustrated according to the embodiment of the present invention.
Fig. 4 is the diagram of the example that the optical coating formed in theatrical structures is according to the embodiment of the present invention shown.
Fig. 5 is the diagram of the example that the opening formed in theatrical structures is according to the embodiment of the present invention shown.
Fig. 6 illustrates the diagram with the example of closable opening of opening formed in theatrical structures according to the embodiment of the present invention.
Fig. 7 is the diagram of the example that many projections environment that use theatrical structures according to the embodiment of the present invention realizes is shown.
Fig. 8 is the diagram with the example of the theatrical structures of graduated colors illustrated according to the embodiment of the present invention.
Fig. 9 is the diagram of the example of the projector equipment illustrated in many optical projection systems that can be included according to the embodiment of the present invention.
Figure 10 is the diagram of the example of the theatrical structures illustrated according to another embodiment of the present invention.
Figure 11 is the diagram of the example of the theatrical structures illustrated according to another embodiment of the invention.
Embodiment
Hereinafter, theatrical structures according to the embodiment of the present invention and " the many optical projection systems " that use this theatrical structures is described with reference to the accompanying drawings in detail.Only in order to illustrative object provides following embodiment, make those skilled in the art can fully understand spirit of the present invention, but the present invention is not limited thereto.And, will be appreciated that all items herein set forth in the accompanying drawings all should be understood to be illustrative, and can be those the different forms realized from reality.
Meanwhile, parts described below are only for realizing example of the present invention.Therefore, when not deviating from thought of the present invention and scope, other parts can be used in other embodiments.And each parts can only with hardware implementing, or only with software simulating, or realize with the various combinations of the hardware and software performing identical function.
In addition, although the term comprising the sequence number of such as " first ", " second ", " the 3rd " etc. can be used to describe all parts, but above-mentioned term is only used to differentiation parts and another parts, and the characteristic of these parts is not limited by above-mentioned term.
In addition, when parts be mentioned " connection " to or " access " another parts time, this can represent that described parts are connected directly to or access other parts, but it being understood that another parts may be present between described parts and other parts.
Meanwhile, as used herein, term " structured surface " refers to the surface of the inner structure forming arenas.Be somebody's turn to do the various surfaces that " structured surface " can be included in the such as ceiling surface, ground, metope etc. formed in arenas.
And as used herein, term " conventional screen " refers to the white screen be mainly installed in conventional arenas, light grey screen, silver color screen etc.
In addition, as used herein, term " other projection surface " refers to all projection surfaces outside projection surface except being formed by theatrical structures according to the present invention (that is, the follow-up surface of lid that will describe).Therefore, " other projection surface " various projection surface can should be comprised, such as conventional screen, metope etc.
Next, with reference to Fig. 2 to Fig. 4, theatrical structures is according to the embodiment of the present invention described.
With reference to Fig. 2, theatrical structures according to the embodiment of the present invention can comprise: be arranged on the projector equipment 200 in arenas and the lid 100 for preventing projector equipment 200 to be exposed to auditorium, and the surface of lid 100 can be used as the projection surface of projects images thereon.
Projector equipment 200 refers to and is arranged in arenas for projecting itself or for the various equipment of auxiliary projection.
Projector equipment 200 can be included in the various equipment formed in arenas, such as projection arrangement, acoustics (such as, loudspeaker etc.), light-emitting device, hair-dryer, aroma diffuser, fog machine, well heater, refrigeratory, laser aid, foaming machine, LED, perforated water spray, Vib., for the framed structure of erecting device, the internal framework of arenas etc. and the various miscellaneous equipments that can be installed in the structured surface of this arenas.
Simultaneously, in Conventional heaters, these projector equipments 200 be installed in except on it install " conventional screen " front side except structured surface (such as, left side, right side, rear side, floor side, ceiling side etc.) on, and be therefore difficult to additionally " conventional screen " is installed in any structured surface.And, when corresponding structured surface itself will be used as projection surface, the scalloping caused due to the projector equipment (such as, being projected the physical appearance of equipment) be installed on surface and normal projection surface can not be realized.
The present invention can be used the surface of 100 " lid " itself should additionally be formed (providing the image with less distortion) level and smooth projection surface as projection surface by extra mounting cover 100, and the installation site of conventional acute field structure or change projector equipment need not be changed, this lid 100 can prevent projector equipment to be exposed to outside.
Lid 100 is configured to prevent projector equipment to be exposed to auditorium, as above sketches.Particularly, this lid 100 is arranged on and is arranged between projector equipment in structured surface (such as, metope, ceiling surface, ground etc.) and auditorium, is exposed to auditorium to prevent projector equipment.
Preferably, lid 100 comprises without irregular surface, the level and smooth projection surface that (provides the image with less distortion) so that based on being used as without irregular surface.Therefore, lid 100 under the state preventing projection arrangement 200 and structured surface to be exposed, can successfully use the image projected to reproduce tegmentum projection arrangement 150 without irregular surface, therefore for spectators provide additional image.Meanwhile, the direction that image will be projected on the surface of lid 100 can configure in every way.Such as, image can be projected (as shown in the embodiments of figure 2) the outside surface of this lid 100 from the outside of lid 100, or image can from (not shown) the inside surface holding the inside of projector equipment 200 and be projected lid 100.
And lid 100 can be configured with the form of the lid with inner space, and can be configured to be attached to the structured surface of arenas and be disassembled from this structured surface.Therefore, lid 100 can use its inner space to hold projector equipment, and can additionally hold need equipment to be installed by being attached and dismantling this lid 100.
In addition, cover 100 and can comprise various types of surface.Particularly, cover 100 and can comprise such as domed shape, polygonal shape, round-shaped etc. various types of surfaces.Lid 100 according to being configured in a variety of manners by the feature of content that projects or the feature of arenas, and can be applied to this arenas subsequently.
In addition, lid 100 can comprise the surface forming optical coating thereon, and this will in subsequent detailed description.Therefore, high-quality projection surface can be realized by the surface forming optical coating thereon, and be reduced in the heterogeneity that may occur between other projection surface.
In addition, lid 100 can have graduated colors, and this will in subsequent detailed description.Particularly, graduated colors can be formed on the outward flange of lid 100, when the TOTAL DIFFERENT COLOR of the color of this lid 100 and adjacent projection surface, to be reduced in the heterogeneity of boundary.
In addition, lid 100 can comprise opening, and this opening will in subsequent detailed description.Therefore, the operation of the projection arrangement 200 be contained in lid 100 can be sent by this outward opening portion.Such as, the projection arrangement 200 be contained in lid 100 can by projects images in the projection surface of this opening on the outside being arranged on lid 100, or the additional effect device be contained in this lid 100 can send additional effect (such as, sound, smell, water, wind etc.) by this outward opening portion.
In addition, lid 100 can comprise can opening, and this opening can be opened and closed by electric control, and this will in subsequent detailed description.Therefore, substantially can realize image and by the sealing surface projected smoothly thereon, and if desired, can externally send the operation of projection arrangement by optionally opening and closing this opening.
In addition, synchronous image can be projected on the surface of lid 100, and this will in subsequent detailed description.Particularly, can be projected on the surface of lid 100 with the image of the image synchronization be incident upon in the projection surface that is installed in arenas.Therefore, the surface covering 100 can realize the environment that projects with the projection surface be installed in arenas, therefore for spectators provide synchronous and unified image explicitly.
In addition, the image of correction can be projected on the surface of lid 100, and this will in subsequent detailed description.Here, correction can based on surface, color, colourity, brightness, reflection, quality of materials etc.And correction can based on the property difference between the surface of 100 " lid " and the projection surface being installed in arenas.Particularly, correction can be performed to offset the property difference (such as, color distortion, colourity difference, luminance difference, reflection differences, shape difference, quality of materials difference etc.) between " surface of lid 100 " and projection surface.
With reference to Fig. 3, theatrical structures according to the embodiment of the present invention can comprise with the lid 100 of domed form configuration.
Particularly, theatrical structures according to the embodiment of the present invention can be included in the lid 100 that the structured surface of such as ceiling surface, ground, metope etc. is formed.Here, cover 100 and preferably can comprise dome-shaped surface as shown in Figure 3.
Therefore, theatrical structures according to the embodiment of the present invention can be come around auditorium by this domed shape itself, and in dome-shaped surface (namely, the surface of lid 100) upper projects images, therefore maximize further the audience's feeling to feeling of immersion (because spectators can experience more, seemingly they by image around general).
Particularly, when using the surface of dome-shaped cover 100 to realize many optical projection systems, spectators can first by multiple projection surface around, and on the specific direction secondly existed at lid 100 by domed shape around, and therefore the audience's feeling to 3-D effect and feeling of immersion can be maximized further.
With reference to Fig. 4, theatrical structures according to the embodiment of the present invention can be included in the optical coating 110 that the surface of lid 100 is formed.
Particularly, theatrical structures according to the embodiment of the present invention can be included in the optical coating 110 that the surface of lid 100 is formed, to realize high-quality image on the surface of lid 100.Therefore, theatrical structures according to the embodiment of the present invention can provide picture quality by optical coating 110 with the rank similar with the rank of other projection surface be installed in arenas, is being incident upon the heterogeneity that may occur between the image in " other projection surface " because this reducing.
Optical coating 110 is configured to the optical characteristics on the surface of improving lid 100.The surface modification of lid 100 can be smooth-shaped (without irregular) by optical coating 110, or the surface quality of lid 100 is changed into and have good optical characteristics (such as, polarization characteristic, reflection characteristic, scattering properties etc.).
Meanwhile, optical coating 110 can be formed by various method, is formed preferably by coating optical coating.Particularly, optical coating 110 can be formed by applying the optical coating that can improve optical characteristics on the surface of lid 100.Here, optical coating can comprise the material of all kinds or various state, and the optical particulate that can preferably include for improving optical characteristics and the liquid as carrier.
Optical particulate refers to and is included in optical coating to improve the particle of optical characteristics.Optical particulate such as can comprise the various fine granulars for improving optical characteristics, such as there is the metallic particles of good reflection characteristic (such as, aluminium), there is the dielectric grain (such as, silicon oxide particle, magnesium fluoride particle etc.) etc. of good optical characteristic.Meanwhile, optical particulate can be formed by cutting or grind the optical substrate comprising metal level (such as, aluminium lamination etc.) or dielectric layer (such as, silicon oxide layer etc.).That is, optical particulate can make the optical substrate comprising metal level or dielectric layer be deformed into granule to be formed by utilizing physical method.
This liquid is used as the carrier allowing optical particulate to be coated with.This liquid can comprise various fluent material, and can preferably include polyvinyl chloride resin, enamel (enamel), polyurethane (polyurethane), acryl resin, paint etc.
Next, the example of the opening formed in being described according to the embodiment of the present invention theatrical structures with reference to Fig. 5.
With reference to Fig. 5, lid 100 can comprise the opening 120 exposing the projection arrangement be contained in lid 100 for part.
Therefore, the operation being contained in the projection arrangement 200 in lid 100 can be sent to outside by opening 120.Such as, as shown in Figure 5, when projection arrangement 220 or light-emitting device 230 are accommodated in lid 100, the image projected by projection arrangement 220 or the light projected by light-emitting device 230 can be sent to outside by this opening 120.
In this case, preferably, opening 120 is configured to have minimized size.Particularly, preferably, this opening 120 has the minimized size only exposing and need the least part of the projection arrangement 200 of the operation externally sending projection arrangement 200.When using the surface of lid 100 as projection surface, image can be twisted by opening 120 (such as, the physical appearance by opening 120), and therefore must minimize the size of opening 120.Therefore, preferably, opening 120 is configured to have minimized size, only to expose the lamp of projection arrangement 220 or the lamp of light-emitting device 230.
Concrete with reference to Fig. 5, theatrical structures according to the embodiment of the present invention can comprise the lid 100 of the projector equipment 200 for holding such as projection arrangement 220, light-emitting device 230 etc.And lid 100 comprises the opening 120 for only externally exposing the lamp of projection arrangement 220 or the lamp of light-emitting device 230.In addition, opening 120 is configured to have the minimized size only externally exposing the lamp of projection arrangement 220 or the lamp of light-emitting device 230.
Therefore, even if as shown in Figure 5, when on the surface that image is projected lid 100, the projection arrangement 220 be contained in lid 100 also can be arranged on " other projection surface " around lid 100 upper projects images (simultaneously, when another cover is arranged on lid 100 surrounding, different from the embodiment of Fig. 5, be contained in projection arrangement 220 in lid 100 can on the surface of another lid projects images).
Meanwhile, when forming opening 120 in lid 100, even if when opening 120 has minimized size, the image be incident upon on lid 100 also may the distortion due to the existence of opening 120.Therefore, the present invention can allow the image corrected to be projected on the surface comprising opening 120 of lid 100.Particularly, the present invention can analyze the information relevant with the distortion caused by opening 120, and subsequently correcting image to offset the distortion that caused by opening 120.Such as, the present invention can by analyzing the information relevant with the distortion of the image caused by opening 120 or carrying out correcting image by analyzing the information relevant with the distortion of the morphology caused by opening 120.And the present invention can also carry out correcting image by analyzing the information relevant with the luminance difference, reflection differences etc. that are caused by opening 120.
This correct operation can be included the follow-up various devices by the management devices described and perform.
Next, what formed in being described according to the embodiment of the present invention theatrical structures with reference to Fig. 6 opens the example with closable opening.
Theatrical structures according to the embodiment of the present invention can comprise can be opened and closable opening 120.Particularly, theatrical structures according to the embodiment of the present invention can comprise opening 120, opening 120 can be opened when the action need of the projection arrangement 200 be contained in lid 100 is sent to outside, and opening 120 can be closed when the operation of projection arrangement 200 does not need to be sent to outside.Therefore, employing can be opened and closable opening 120, can minimize the surface that will be exposed to the outside time needed for projector equipment 200 and minimize lid 100 and provide the most level and smooth time needed for projection surface.
Opening 120 optionally can externally expose various projector equipment 200.Particularly, operated by opening and closing, opening 120 only can optionally expose the projection arrangement 220 be contained in lid 100, light-emitting device 230, additional effect device 240 etc. at special time.
Meanwhile, theatrical structures according to the embodiment of the present invention can hold moveable additional effect device 240 in lid 100.Particularly, theatrical structures can comprise moveable additional effect device 240 (such as, this additional effect device 240 is fixed to the framework that can perform linear or rotary motion and can be moved by the motion of framework), as shown in Figure 6.Therefore, in this embodiment, when opening 120 is opened, additional effect device 240 can be exposed to auditorium completely by motion, and when opening 120 is closed, this additional effect device 240 can be accommodated fully in lid 100 by motion.
For the object of reference, additional effect device 240 is the devices for realizing additional effect in addition to images, and can adopt various projector equipment to realize.Such as, additional effect device 240 can be configured to expose the structure that reproduced image and spectators matched (such as, when reproducing planet collision scene in space, the visual field to spectators exposes the structure of planet shape, or when reproducing aircraft crash scene, expose the remains (such as, structure) of aircraft).And, other device various can be adopted to configure additional effect device 240, these devices can stimulate five sense organs of people, such as loudspeaker, hair-dryer, aroma diffuser, fog machine, well heater, refrigeratory, laser aid, foaming machine, LED, perforated water spray etc.
Meanwhile, the opening and closing operation of opening 120 and the operation (motion) of additional effect device 240 can control by comprising the follow-up various devices by the management devices of description.In this case, the operation of the opening and closing operation of opening 120 and additional effect device 240 can or being incident upon the mode that the image in other projection surface is associated and being controlled with the image on the surface being incident upon lid 100.Such as, the operation of the opening and closing operation of opening 120 and additional effect device 240 can control in the mode of the special time operation in this timing code based on the timing code of the view data be incident upon in the surface of lid 100 or other projection surface.
The present invention can use above-mentioned theatrical structures to build " many optical projection systems ".
First, the present invention can build this " many optical projection systems " by using the surface of multiple " other projection surface 300 " and the lid 100 be installed in arenas simultaneously.Such as, as shown in Figure 7, " many optical projection systems " can by above, the left side, other projection surface 300 is arranged on the right side and ground and on ceiling surface, arranges that lid 100 realizes, make image be reproduced in before, the left side, the right side, on ground and ceiling surface (for the object of reference, the reason adopting lid 100 to realize ceiling projection surface in the embodiment of Fig. 7 is that various projector equipment is installed on the ceiling of typical arenas in a complex manner, and this makes the projection surface being difficult to realize having smooth surface).
And, when projector equipment be installed in a complex manner ground, the left side, the right side, above or below and on ceiling time, the present invention can ground, the left side, the right side, above or below on mounting cover 100 respectively, instead of " other projection surface 300 ".Therefore, in this embodiment, in the multiple projection surfaces for realizing many projections, lid 100 can be used to realize two or more projection surfaces.
In addition, the present invention all projection surfaces that lid 100 can be used to realize for realizing many optical projection systems.Such as, the present invention can above, the left side, the right side, ceiling surface and ground form lid 100 respectively, and use the plurality of lid 100 to realize multiple projection surface.
, as above sketch, this " other projection surface 300 " can comprise the various projection surfaces except the projection surface except using the surface of lid 100 to realize meanwhile.Particularly, " other projection surface 300 " can comprise image can be projected various projection surfaces on it, such as " screen ", " structured surface " etc.
Here, " screen " is configured to reflect the image that projected by projection arrangement and appreciates this image to allow spectators, and can belong to can perform all kinds in the scope of above-mentioned functions.
Such as, screen can be formed by the various materials of such as PVC screen, white coating (white-coated) PVC screen, pearly luster coating PVC screen, aluminium coating PVC screen, frosted screen, lenticular screen, glass bead screen, screen, high gain screen etc.And screen can belong to all kinds such as embedding electrical screen, expose electrical screen, wall screen, support screen, road warrier (roadwarrior) screen, high intensity screens, sound screen etc.In addition, screen can comprise water curtain, smoke screen, hologram screen, (use magic glass) magical screen etc. and other various types of screen.
Simultaneously, screen can by the object do not fallen in the scope of " conventional screen " or himself title be not the object of screen (namely, even if when self title of certain objects is not screen, if the surface of this certain objects can be used as image projection surface, so it also can fall in the scope of screen) formed.Such as, when the object of such as plate, curtain etc. be installed in this arenas image can be projected on the surface of this object time, object can fall in the scope of screen, no matter and they self title.
And as mentioned above, " structured surface " refers to the structured surface formed in arenas, and comprise the various surfaces of such as ceiling surface, ground, metope (such as, front wall, Zuo Qiang, You Qiang, rear wall etc.) etc.
Meanwhile, after the many optical projection systems of structure, the present invention can project synchronous image in multiple projection surface.Therefore, the present invention allows the audience's feeling to be in by general in the scene being arranged to the image creation projected in multiple projection surfaces of spectators to they are actual seemingly.
And after this many optical projection system of structure, the present invention can project the image be corrected by different way in the plurality of projection surface.Particularly, (1) when use lid 100 to realize some in multiple projection surface and use should " other projection surface 300 " realize remaining projection surface time, the present invention can correct the image that projects on the surface of lid 100 and the image in " other projection surface 300 " upper projection by different way.When the image corrected in the same manner is projected the surface of the lid 100 with different qualities and " other projection surface 300 " is upper, the image that Liang Zhong projection surface reproduces may cause heterogeneity, thus reduces the feeling of immersion of spectators.(2) and, when have different qualities two or more lid 100 be included in the plurality of projection surface time, the present invention can allow two or more lid 100 surface on the image corrected by different way.(3) in addition, when two or more " other projection surfaces 300 " with different qualities are included in the plurality of projection surface, the image corrected by different way on the surface that the present invention can allow at two or more " other projection surface 300 ".
As a result, when use there is different qualities multiple projection surfaces to realize many optical projection systems time, the present invention can project the image corrected by different way in the plurality of projection surface.
Here, correcting can based on the difference of configuration of surface.That is, the image that the difference based on configuration of surface corrects by different way (offsetting the difference of this configuration of surface) can be projected in the plurality of projection surface.
And correcting can based on the difference of surface color or colourity.That is, the image correcting (offsetting the difference of surface color or colourity) by different way based on the difference of surface color or colourity can be projected in the plurality of projection surface.
And correcting can based on the difference of surface brightness.That is, the image that the difference based on this surface brightness corrects by different way (offsetting the difference of this surface brightness) can be projected in the plurality of projection surface.
In addition, correcting can based on the difference of surface reflection.That is, the image that the difference based on this surface reflection corrects by different way (offsetting the difference of this surface reflection) can be projected in the plurality of projection surface.
In addition, correcting can based on the difference of the various characteristics except above-mentioned characteristic.
Meanwhile, preferably, perform the process " reducing the difference of the characteristic of the plurality of projection surface " of the image that the difference correction based on the characteristic of multiple projection surface projects in the plurality of projection surface because the object of this correction be offset heterogeneous.
Typically, the existing correction (below the process nature of description can be applied to the correction based on the difference of color, the difference, the difference of reflection, the difference of form etc. of brightness) that will describe based on the information of the difference about the colourity between projection surface.First, can to calculate about projection surface based on the chrominance information of corresponding projection surface between the information of difference of colourity.In detail, single reference projection surface can be set, and calculate the information relevant with the relevant colourity difference of each projection surface subsequently.Such as, with " projection surface A have the color higher than reference projection surface red (R) color rank 50, higher than green (G) color rank 40 of the color on reference projection surface and the indigo plant identical with the color on reference projection surface (B) color rank " this mode calculates the information relevant with relevant colourity difference.Such as, after calculating the information relevant with the colourity difference of corresponding projection surface in this way, correcting image can be carried out by this way based on calculated information so that " the R color rank of the image be incident upon on projection surface A being reduced by 50, by G color rank reduction by 40 and maintenance B color rank ".Therefore, the colourity difference of projection surface can be offset by process.
Meanwhile, the analysis of the property difference to multiple projection surface can be performed in the various modes except the method except arranging this reference projection surface.Such as, can be the representational value of property calculation (such as, average, intermediate value, modulus value etc.) of multiple projection surface, and analyze relevant property difference based on calculated representational value subsequently.
Meanwhile, many optical projection systems according to the embodiment of the present invention can comprise the lid 100 with the graduated colors formed on its outward flange.Here, preferably, this graduated colors is formed based on the color of lid 100 and the color on adjacent projections surface.Such as, when the color of lid 100 is black and the color on adjacent projections surface is black, preferably, the color change between this graduated colors performance black and white.
Therefore, when the surface of lid 100 and " other projection surface 300 " have different colours, can use this graduated colors to reduce may the heterogeneity that occurs of the boundary between projection surface.And, even if when many optical projection systems comprise be arranged to located adjacent one another and there is different colours two or more cover 100 time, the heterogeneity that the present invention also can use this graduated colors to occur to the boundary be reduced between lid 100.
The concrete example of this embodiment has been shown in Fig. 8.In many optical projection systems of Fig. 8, " other projection surface 300 " is disposed on front side, left side and right side, and covers 100 and be arranged on the ceiling.In this case, the surface of " other projection surface 300 " and lid 100 has different colours, and the boundary therefore between projection surface may occur high heterogeneous.But, the high heterogeneity that the present invention provides graduated colors may occur to prevent the boundary between projection surface on the outward flange of lid 100.
Simultaneously, except above-mentioned multiple projection surface, many optical projection systems according to the embodiment of the present invention can also comprise for " two or more projection arrangements " of projects images in the plurality of projection surface and " the additional effect device " for realizing additional effect during projecting, and can comprise the management devices for controlling two or more projection arrangements and this additional effect device.And except these two or more projection arrangements and additional effect device, many optical projection systems according to the embodiment of the present invention can comprise other projector equipments various that also can be controlled by this management devices.
The example of the device that can be included in this many optical projection system has been shown in Fig. 9.Can comprise for the projection arrangement 320 in the upper projects images of " other projection surface " except lid in the many optical projection systems shown in the embodiment of Fig. 9, and the additional effect device 340 that can comprise for realizing additional effect during projecting and other projector equipment.And this many optical projection system can comprise the management devices 400 for controlling the various devices be arranged in this arenas.
These two or more projection arrangements are the devices for projects images in multiple projection surface, and can comprise for the lid projection arrangement 150 of projects images on lid 100 or for the projection arrangement 320 in " other projection surface 300 " upper projects images.Here, two or more projection arrangements can be different according to the distribution proportion of multiple projection surface from lid projection arrangement 150 or the ratio for the projection arrangement 320 of " other projection surface ".
Simultaneously, be included in the lid projection arrangement 150 in two or more projection arrangements and be separated from each other for the projection arrangement 320 of this " other projection surface ", because of different from each other by the projection surface of their projects images, but similar hardware can be adopted configure.Such as, projection arrangement can (such as by using cathode-ray tube (CRT) (CRT), using liquid crystal display (LDC), by using the digital light process (DLP) of digital micro-mirror device (DMD) chip, by liquid crystal over silicon (LCoS) etc.) realize in every way.And this projection arrangement can realize with the various forms except these modes.
Additional effect device 340 is devices of the additional effect except the image for realizing except being incident upon in multiple projection surface.Particularly, this additional effect device 340 increases visual effect or increases the device of effect that can be arrived by other sensory perception except eyesight, to improve feeling of immersion and actuality that spectators can experience from image.The various effects that the additional effect that can be provided by additional effect device 340 can comprise visual effect (such as, to propose the structure of matching image), sound effect, wind effect, odor effect, haze effect, temperature variation effect, laser effect, light effect, bubble effect, water spray effect etc. and be associated with five sense organs of people.
Therefore, this additional effect device 340 can comprise the various devices of the such as loudspeaker, hair-dryer, aroma diffuser, fog machine, well heater, refrigeratory, laser aid, foaming machine, LED, perforated water spray etc. of five sense organs that can stimulate people.
And, this additional effect device 340 can be configured to expose the structure that the image of reproduction and spectators matched (such as, when reproducing the planet collision scene in space, the visual field to spectators exposes the structure of planet shape, or when reproducing aircraft crash scene, expose the remains (such as, structure) of aircraft).
Meanwhile, each position in arenas can be installed in for the projection arrangement 320 of " other projection surface " and additional effect device 340, and preferably can be installed to be and be accommodated in lid 100 simultaneously.Particularly, can be mounted with the form being accommodated in projection arrangement 220 in lid 100 and additional effect device 240 for the projection arrangement 320 of this " other projection surface " and additional effect device 340, as shwon in Figures 5 and 6.Therefore, spectators are not exposed to by this structure for the projection arrangement of " other projection surface " and additional effect device, therefore feeling of immersion that the audience's feeling arrives is further increased (namely, the equipment of unordered installation is not exposed to spectators, which reduces the dispersion attention of spectators and improves the feeling of immersion of spectators).
Management devices 400 is the devices for controlling to comprise the various projector equipments being installed in two or more projection arrangements in arenas and additional effect device.
This management devices 400 can control the operation of two or more projection arrangements above-mentioned and the operation of additional effect device.And when lid 100 comprises the opening 120 opened and closed by electric control, this management devices 400 can control the opening and closing operation of opening 120.In addition, management devices 400 can control the operation of the various devices installed in arenas except the operation of these devices.
And management devices 400 can manage the image be incident upon in multiple projection surface, and correction to the image be incident upon in the plurality of projection surface can be performed based on the difference of the characteristic of multiple projection surface.
In addition, management devices 400 can control two or more projection arrangements to operate synchronously with one another, or can control additional effect device synchronously to operate with view data.In this case, management devices 400 can perform this synchro control based on the timing code of view data.
Management devices 400 can adopt various electronic installation to realize.This management devices 400 can adopt single electronic device or adopt several electronic installations interconnected amongst one another to realize.Such as, management devices 400 can realize in individual server or in this mode of two or more server interconnects.And management devices 400 can realize in this mode of server and other electronics interconnections, or realizes in arithmetical unit in addition to servers.
And management devices 400 can comprise wired or radio communication device, and can be connected with external device (ED) by wired or wireless communication network and to operate.
Next, describe with reference to Figure 10 and (only will describe difference to avoid repeated description according to the theatrical structures of another embodiment of the present invention and many optical projection systems of this theatrical structures of use, and therefore above-mentioned technical characteristic can be applied to following embodiment, even without the need to any description).
With reference to Figure 10, according in the theatrical structures of another embodiment of the present invention, projector equipment is configured to the projection arrangement 200 performing rear projection, and covers 100 and be used as rear projection surface.
That is, according in the theatrical structures of another embodiment of the present invention, projection arrangement 220 can be arranged in lid 100, is not exposed to spectators simultaneously, and by rear projection projects images on the surface of lid 100.
Therefore, preferably, be included in and comprise rear membrane screen 160 for rear projection according to the lid 100 in the theatrical structures of another embodiment of the present invention, as shown in Figure 10, and preferably, lid 100 is formed by transparent material.And according to embodiment, this rear membrane screen 160 itself can be used as lid, and without the need to forming independent lid.
Next, describe with reference to Figure 11 and (only will describe difference to avoid repeated description according to the theatrical structures of another embodiment of the invention and many optical projection systems of this theatrical structures of use, and therefore above-mentioned technical characteristic can be applied to following embodiment, even without the need to any description).
Itself can be able to move to cover 100 according to the theatrical structures of another embodiment of the invention and the mode of above-mentioned moveable opening 120 configures.Such as, according in the theatrical structures of another embodiment of the invention, cover 100 and such as can be configured to be moved by joint connector (and actuator).
Therefore, in this embodiment, being contained in all projector equipments in lid 100 can the selectivity of tegmentum 100 move to expose, and is therefore very easy to perform the maintenance and repair to projector equipment.
Meanwhile, the projector equipment being contained in such as projection arrangement 200 grade in lid 100 can be configured to be moved by connecting frame (such as, lath etc.), and with the synchronized movement of lid 100 or can move independently.
Describe the present invention in detail with reference to its preferred implementation.But it will be understood by those skilled in the art that when not deviating from principle of the present invention and spirit, can change in these embodiments, scope of the present invention is defined in claims and equivalent thereof.
Claims (20)
1. a theatrical structures, described theatrical structures comprises:
Projector equipment, described projector equipment is installed in arenas; And
Lid, described lid is used for preventing described projector equipment to be exposed to auditorium,
Wherein, image is projected on the surface of described lid.
2. theatrical structures according to claim 1, wherein, described projector equipment is installed on the metope of described arenas, ground or ceiling surface, and described lid prevents described metope, described ground or described ceiling surface and described projector equipment to be exposed.
3. theatrical structures according to claim 2, wherein, described projector equipment is installed on described ceiling surface, and described lid comprises dome-shaped surface.
4. theatrical structures according to claim 1, wherein, described lid is included in the optical coating that the surface of this lid is formed.
5. theatrical structures according to claim 1, wherein, described arenas comprises and is installed in projection surface in this arenas and in the synchronous image surface that is projected described lid and described projection surface.
6. theatrical structures according to claim 5, wherein, the image corrected by different way is projected on the surface of described projection surface and described lid.
7. theatrical structures according to claim 6, wherein, corrects the difference based on the difference of configuration of surface, the difference of surperficial colourity, the difference of surface brightness or surface reflection.
8. theatrical structures according to claim 1, wherein, described projector equipment is projection arrangement, and described projection arrangement covers projects images by rear projection described.
9. theatrical structures according to claim 8, wherein, described lid comprises the rear membrane screen for described rear projection.
10. theatrical structures according to claim 1, wherein, described lid prevent described projector equipment all or part of be exposed.
11. theatrical structures according to claim 10, wherein, described lid comprises the opening of the part for exposing described projector equipment.
12. theatrical structures according to claim 11, wherein, described projector equipment is projection arrangement, and described projection arrangement is by described opening projects images on the projection surface.
13. theatrical structures according to claim 11, wherein, described opening is opened and closed by electric control.
14. theatrical structures according to claim 11, wherein, described projector equipment is additional effect device, and described additional effect device is exposed to described auditorium in the schedule time by described opening.
15. theatrical structures according to claim 1, wherein, described lid has the graduated colors formed on the outward flange of this lid.
16. theatrical structures according to claim 15, wherein, described graduated colors is formed based on the color of described lid and the color of adjacent projection surface.
17. 1 kinds of arenas, described arenas comprises:
Projector equipment, described projector equipment is installed in described arenas; And
Lid, described lid is used for preventing described projector equipment to be exposed to auditorium.
Optical projection system more than 18. 1 kinds, described many optical projection systems comprise:
Projection surface, image is projected in described projection surface; And
Lid, described lid is exposed to auditorium for preventing the projector equipment be installed in arenas,
Wherein, in the surface that synchronous image is projected described lid and described projection surface.
19. many optical projection systems according to claim 18, wherein, described lid is included in the optical coating that the surface of this lid is formed.
20. many optical projection systems according to claim 18, wherein, in the surface that the image corrected by different way is projected described lid and described projection surface.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2013-0075919 | 2013-06-28 | ||
| KR1020130075919A KR20140010883A (en) | 2012-07-12 | 2013-06-28 | Structure of theater and multi-projection system using the same |
| PCT/KR2013/011178 WO2014208837A1 (en) | 2013-06-28 | 2013-12-04 | Theater structure and multi-projection system using the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105247415A true CN105247415A (en) | 2016-01-13 |
| CN105247415B CN105247415B (en) | 2017-03-08 |
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|---|---|---|---|
| CN201380076816.6A Expired - Fee Related CN105247415B (en) | 2013-06-28 | 2013-12-04 | Theatrical structures and many optical projection systems using the theatrical structures |
Country Status (5)
| Country | Link |
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| EP (1) | EP3014355A4 (en) |
| JP (1) | JP2016531312A (en) |
| CN (1) | CN105247415B (en) |
| MY (1) | MY176295A (en) |
| WO (1) | WO2014208837A1 (en) |
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| KR20150026435A (en) * | 2013-09-03 | 2015-03-11 | 씨제이씨지브이 주식회사 | Multi-projection system using a interior surface as a projection plane |
| KR102605411B1 (en) * | 2015-10-26 | 2023-11-22 | 량 콩 | Immersive all-in-one PC system |
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Also Published As
| Publication number | Publication date |
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| JP2016531312A (en) | 2016-10-06 |
| CN105247415B (en) | 2017-03-08 |
| WO2014208837A1 (en) | 2014-12-31 |
| EP3014355A4 (en) | 2017-08-23 |
| EP3014355A1 (en) | 2016-05-04 |
| MY176295A (en) | 2020-07-27 |
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