CN102068825A - Stage magic performance theater system - Google Patents
Stage magic performance theater system Download PDFInfo
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- CN102068825A CN102068825A CN2009101685310A CN200910168531A CN102068825A CN 102068825 A CN102068825 A CN 102068825A CN 2009101685310 A CN2009101685310 A CN 2009101685310A CN 200910168531 A CN200910168531 A CN 200910168531A CN 102068825 A CN102068825 A CN 102068825A
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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
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/08—Trick photography
- G03B15/12—Trick photography using mirrors
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Abstract
The invention relates to a stage magic performance theater system which uses spatial aliasing as a main technical means and combines digital acousto-optical-electric program control. The system comprises a real stage scene (1), a virtual stage scene (2), a movable reflecting vehicle (3), performer performance (4), a multi-layer movable screen (5), audio/video play (6), stage lighting (7) and a program control system (8). The system makes a gorgeous and miraculous performance wonder which exceeds reality, visual logic and imagination through physical dislocation and visual coincidence, scarfing and fusion between a real scene and a phantom, and develops a wide development space for stage performance art.
Description
Technical field
The present invention relates to computer control, video imagery and spatial illusion technology, specifically, relate to traditional stage performance real image and constitute, a kind ofly have unusual performance effect, can show the performance theatre system that surmounts normal space-time logic and space-time experience with being subjected to computer-controlled the combining of the three-dimensional virtual image that produces by optical displacement.
Background technology
The tradition stage performance is made of scenery, actor performance, light sound system, though modern stage has been introduced various controlled smog, fireworks, photoelectricity special efficacy technology and has been enriched the stage expressive force, but what generally speaking presented still is the entity of various performance elements, is difficult to reach the unusual expression effect that surmounts routine.
Before traditional stage, add a tilting translucent coated glass layer, utilize the mirror reflection principle, make the slave station scene and the video image that are positioned at outside the stage space enter the stage space, so just constituted present relatively more popular special efficacy legitimate drama field system-magic arenas technology, it can realize that real performer flickers in performance, change arbitrarily, peoperty (as smog) can change the participation performance, the magical performance effect of imaging high up in the air or the like in the stage space, enriched the content of stage performance widely, made theatrics offers additional possibilities occur.
But the defective of this system is:
1. tilting translucent coated glass layer must be arranged before the stage, because weight of glass and architectural feature, can only adopt the mode that is permanently fixed, so just make spectators to the performance effect that after this takes place before the lights cognition in advance arranged once entering arenas, equal answer to a riddle and presented half, this can make final performance effect have a greatly reduced quality.
2. because the transmissivity and the reflectivity itself of coated glass are a pair of contradiction, in other words, the brightness that must sacrifice the brightness of stage or sacrifice video could realize the combination of actual situation, so just rendering content has been limited in some dim, ancient visual environments, the selection of subject matter is very restricted.
3. because the naturally distortion of large-area coating film glass under tilting situation, need glass that certain thickness is arranged, and the thickness of glass has determined the distance between positive and negative two reflectings surface, because the existence of this distance, the video that in the catoptric imaging process of reality, can overlap, therefore it can only present virtual object picture bigger or the edge virtualization usually, can not present accurate image.
Summary of the invention
The technical problem to be solved in the present invention is, how to construct a kind of new system architecture, make the existence in spectators imperceptible coated glass reflecting layer in the process of viewing and admiring, and then enjoy a kind of clear bright, exceeding reality, surmount normal space-time logic, unusual gorgeous stage performance.
The present invention solves the problems of the technologies described above like this: construct a kind of special stage system, it comprises stage set and light of stage, actor performance, and the multilayer corresponding with the stage space move the material object that the local scene of screen and stage is mirror, also has video/audio playback equipment and computer turn-key system; It is characterized in that, also comprise the reflecting layer of being fixed in track sled that can hide, described travel mechanism efficiently solves the problem that the reflecting layer hides, make spectators when viewing and admiring, discover existence less than the reflecting layer, described macromolecule reflectance coating has solved the contradiction between transmissivity and the reflectivity effectively, and the problem of tonal value, make system can present the more subject content and the brighter gorgeous vision picture of horn of plenty.
According to stage magic performance theatre system provided by the invention, it is characterized in that described stage set is divided into real stage set and empty stage set, described real stage set is stage environment and the stage property of setting according to theme, is the real space of actor performance; Described empty stage set is according to the part in the real stage set of mirror image principle making, is used for the actor performance process and as required real stage is partly blocked, to make the effect that the performer disappears, occurs, is fade-in fade-out; In the notion of stage set, in stage property is included in.
According to stage magic performance theatre system provided by the invention, it is characterized in that, described light of stage comprises the light fixture of actual situation stage, the light control flow server that is connected with light fixture, and the light of real stage is used to mould stage atmosphere and demonstration object space volume, moulds performer's image; The light of empty stage is mainly used in and presents and the real stage set of local replacement on different physical locations, is performance making space illusion.
According to stage magic performance theatre system provided by the invention, it is characterized in that described actor performance refers to that the performer is according to drama requirement performance activity before the lights.
According to stage magic performance theatre system provided by the invention, it is characterized in that, the described multilayer corresponding with the stage space moves screen, be to be installed on just throwing or the rear-projection screen that to move or to rotate in the stage front upper place, the size of screen is changeable as required, and decide according to the locus of the mirage phantom that needs on the stage present the position of screen.
According to stage magic performance theatre system provided by the invention, it is characterized in that, described playing audio/video comprises audio amplifier, power amplifier, projector, program control optical gate, plays computer, and described audio amplifier, power amplifier, projector, broadcast computer are worked by the master control computer control.
According to stage magic performance theatre system provided by the invention, it is characterized in that, described reflection car, comprise track sled mechanism and reflectance coating, track sled is driven by motor or hydraulic means, can move by fixed time, assigned address along slide rail according to executive program and flow process, moves to when needs are hidden beyond spectators' sight line, when needs show, move to assigned address; Described reflectance coating is the membranaceous material of macromolecule, have high transparent, the characteristic of high reflection.
According to stage magic performance theatre system provided by the invention, it is characterized in that, described turn-key system comprises master control server and whole control program, can dispatch simultaneously according to the program flow process: audio frequency and video broadcast, the keying of program control optical gate, the variation of actual situation light of stage, the motion of entablature reflectance coating railcar, multilayer move the motion of screen.
Description of drawings
Fig. 1 is stage magic performance theatre system side internal anatomy A provided by the invention: the reflecting layer performance is arranged.
Fig. 2 is stage magic performance theatre system side internal anatomy B provided by the invention: the performance of areflexia layer.
Fig. 3 is a stage magic performance theatre system control principle schematic diagram provided by the invention.
The specific embodiment
Stage magic performance arenas technology of the present invention, be that true stage performance and computer animation, optical image are organically blent by special image displacement means, build a kind of exceeding reality, surmount the unusual stage performance system of space-time normally being familiar with logic, have extraordinary artistic expression and impayable on-the-spot expression effect.Stage magic performance arenas technology of the present invention can be divided into digital image making, spatial confusion technology, optical displacement imaging technique and audio-visual synchronization broadcast, light, motion synchronous control technique.It is implemented by following components:
1. spatial confusion technology
When spectators entered the performance scene, what see was real, an empty thoroughly stage, and that obtain is the cognitive result of a real space; When the performing artist occurs before the lights without foundation, logic conflict on the understanding of space has just taken place, and going on the stage has a mind to pass entablature in performance, it is the authenticity of having emphasized the stage space once more, program is last, going on the stage disappears overflowing slowly under one's eyes of spectators, just makes obscuring of this spatial logic reach climax.Spectators can clearly see the stage outdoor scene by the reflectance coating of highly transparent, can see the video that empty stage and screen shows again by reverberation simultaneously, between the same picture that these two kinds are in different spatial, it is exactly the space that the performer hides, be removed under situation about not discovered and work as reflectance coating, when the performer passes through this space once more, spectators' concept of space will produce further chaotic, thereby can reach a kind of excellence, unusual expression effect, we are referred to as the spatial confusion technology this method.
2. multilayer optical displacement imaging
The video of launching on projection screen after reflection, can be in the stage space optional position imaging on plane, if in the requirement that changes of depth direction, just must imaging in the multilayer screen, therefore for not clashing between the screen that makes different layers, system has adopted multilayer to move screen.Multilayer move image that screen can make reflection or video exactly with the contraposition of stage outdoor scene, produce accurate, true, magical performance effect.
3. synchronization program control
Be the uniformity that guarantees respectively to perform element (comprising actor performance) and equipment work, all subsystems all need carry out scheduling controlling according to the unified time axle by the master control process controller, except procedural training performer in accordance with regulations, system is provided with the performance suggestion device in stage, for the performer at the performance rhythm that the time takes the time; The unlatching of system is started by operating personnel's one key, finishes automatically after finishing.
4. video is made and is play
The particularity of performance has determined the particularity that video is made, and therefore needs to adopt several different methods such as three-dimensional, three-dimensional special efficacy, real scene shooting, the shooting of blue curtain, post-production just can finish making in the making of video; Because stage width and highly exceeded normal video imagery ratio, need be undertaken by 3 above projected pictures seamless spliced since need be in the screen of different layers playing video, need many projectors in different position broadcasts.
Claims (9)
1. one kind is the major technique means with the spatial confusion, in conjunction with the programme controlled stage magic performance of digital sound photoelectricity theatre system, comprises real stage set (1); Empty stage set (2); Move reflection car (3); Actor performance (4); Multilayer moves screen (5); Audio frequency and video are play (6); Light of stage (7); Program control system (8).
2. stage magic performance theatre system according to claim 1 is characterized in that described real stage set (1) is stage environment and the stage property of setting according to theme, is the real space of actor performance.
3. stage magic performance theatre system according to claim 1, it is characterized in that, described empty stage set (2), it is the material object of making according to the mirror image principle corresponding to real stage set part, its effect is to show by reflection visually to overlap with the stage outdoor scene, utilizes the space parallax of imaging physical location, produces spatial illusion and performer's the space of hiding oneself, make the performer in the performance process, can suddenly disappear, occur suddenly according to the needs of drama, or the effect of being fade-in fade-out; In the notion of stage set, in stage property is included in.
4. stage magic performance theatre system according to claim 1, it is characterized in that, described mobile reflection car (3), comprise track sled mechanism and reflectance coating two parts, track sled is driven by motor or other devices, can move by fixed time, assigned address along slide rail according to control flow, moves to when needs are hidden beyond spectators' sight line, when needs show, move to assigned address; Described reflectance coating is the membranaceous material of macromolecule, have high transparent, the characteristic of high reflection.
5. stage magic performance theatre system according to claim 1 is characterized in that described actor performance (4) refers to that the performer is according to drama requirement performance activity before the lights.
6. stage magic performance theatre system according to claim 1, it is characterized in that, described multilayer moves screen (5), be to be installed on the stage front upper place, corresponding with the stage space removable or the just throwing or the rear-projection screen that rotate, drive with motor or other modes, the size of screen is changeable as required, decide according to the locus of the mirage phantom that needs on the stage present the position of screen, its effect is to show by reflection, do the video performance that matches with the performer in the optional position in stage space, comprise the making space illusion, make the stealthy performance of performer.
7. stage magic performance theatre system according to claim 1, it is characterized in that, described audio frequency and video are play (6), comprise audio amplifier, power amplifier, projector, program control optical gate, play computer equipment, described audio amplifier, power amplifier, projector, broadcast computer, all the instruction by process controller works asynchronously.
8. stage magic performance theatre system according to claim 1, it is characterized in that, described light of stage (7), the light fixture, light control appliance, the control program that comprise real stage set and empty stage set, its effect be in the performance environment promote work climate, adjust the object visibility, emphasize spatial impression, enrich tone, also be simultaneously the important element that shows the making space illusion by reflection.
9. stage magic performance theatre system according to claim 1, it is characterized in that, described program control system (8), comprise master control server and whole control programs, can be according to program flow process isochronous schedules: the motion that audio frequency and video are play, program control optical gate opens and closes, the actual situation light of stage changes, screen is moved in the motion of reflection car, multilayer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101685310A CN102068825A (en) | 2009-08-16 | 2009-08-16 | Stage magic performance theater system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2009101685310A CN102068825A (en) | 2009-08-16 | 2009-08-16 | Stage magic performance theater system |
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| CN102068825A true CN102068825A (en) | 2011-05-25 |
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| CN2009101685310A Pending CN102068825A (en) | 2009-08-16 | 2009-08-16 | Stage magic performance theater system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265017A (en) * | 2014-09-30 | 2015-01-07 | 芜湖华强文化科技产业有限公司 | Single-stage theater with special effect transforming function |
| CN106730926A (en) * | 2016-12-06 | 2017-05-31 | 华强方特（芜湖）文化科技有限公司 | A kind of stage property for being provided with reflex reflector |
| CN109683323A (en) * | 2019-03-11 | 2019-04-26 | 衍视电子科技（上海）有限公司 | The display device of AR is realized in a kind of achievable LCD holography by bireflectance |
| CN116507006A (en) * | 2023-06-30 | 2023-07-28 | 广东保伦电子股份有限公司 | Virtual debugging method for stage lighting equipment installation design |
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| US6418670B1 (en) * | 1999-07-14 | 2002-07-16 | Alexandr Vasilievich Kuranov | Method of underwater theatrical performance using variations of lighting, bubbles, colored fluids and colored gas, wherein the rear stage or proscenium acts are played simultaneously with the underwater act |
| CN2617449Y (en) * | 2003-04-30 | 2004-05-26 | 李明 | Particular stage system in theatre |
| CN1550706A (en) * | 2003-05-06 | 2004-12-01 | Vh光技术专用仪器有限公司 | Lighting device |
| CN2667527Y (en) * | 2003-12-29 | 2004-12-29 | 周小敏 | Multi-screen space imaging device |
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- 2009-08-16 CN CN2009101685310A patent/CN102068825A/en active Pending
Patent Citations (6)
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| CN1166210A (en) * | 1995-09-20 | 1997-11-26 | 乌韦·马斯 | Device for displaying moving images in the back ground of a stage |
| US6418670B1 (en) * | 1999-07-14 | 2002-07-16 | Alexandr Vasilievich Kuranov | Method of underwater theatrical performance using variations of lighting, bubbles, colored fluids and colored gas, wherein the rear stage or proscenium acts are played simultaneously with the underwater act |
| US6290359B1 (en) * | 1999-08-05 | 2001-09-18 | The Potomac Company, L.L.C. | Image forming apparatus and method for live performance |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104265017A (en) * | 2014-09-30 | 2015-01-07 | 芜湖华强文化科技产业有限公司 | Single-stage theater with special effect transforming function |
| CN106730926A (en) * | 2016-12-06 | 2017-05-31 | 华强方特（芜湖）文化科技有限公司 | A kind of stage property for being provided with reflex reflector |
| CN106730926B (en) * | 2016-12-06 | 2023-08-22 | 华强方特（芜湖）文化科技有限公司 | Prop with reflecting device |
| CN109683323A (en) * | 2019-03-11 | 2019-04-26 | 衍视电子科技（上海）有限公司 | The display device of AR is realized in a kind of achievable LCD holography by bireflectance |
| CN109683323B (en) * | 2019-03-11 | 2024-02-20 | 衍视电子科技（上海）有限公司 | Display device capable of realizing AR (augmented reality) by double reflection of LCD (liquid Crystal display) hologram |
| CN116507006A (en) * | 2023-06-30 | 2023-07-28 | 广东保伦电子股份有限公司 | Virtual debugging method for stage lighting equipment installation design |
| CN116507006B (en) * | 2023-06-30 | 2023-10-13 | 广东保伦电子股份有限公司 | Virtual debugging method for stage lighting equipment installation design |
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Application publication date: 20110525 |