Immersive naked-eye 3D stage performance system

Abstract

The present application relates to a kind of immersive naked eye 3D stage performance system, belong to the technical field of stage performance system, for improving the authenticity of stage performance scene, it includes image performance system, audio system, perceptual interaction system and monitoring control system, its image performance system includes layering curtain system and / or rotating curtain system, layering curtain system and / or rotating curtain system can improve the naked eye 3D effect of performance image, cooperate the other perceptual impact given to audience by perceptual interaction system, so that audience is more easily immersed in the scene of performance.

Description

TECHNICAL FIELD

[0001] The present application relates to a stage performance system, in particular to an immersive naked-eye 3D stage performance system. BACKGROUND

[0002] With the development of science and technology, new and more ways of stage performance have emerged.

[0003] For reference, the Chinese invention patent with publication number CN201910385890.5 discloses an immersive interactive panoramic holographic theater performance system, method and application. The performance system projects virtual characters on the stage by holographic projection, sets real-time motion capture devices to capture the actions and expressions of motion capture actors in real time, and binds the motion capture personnel and virtual characters, so that the virtual characters can change according to the changes of the motion capture personnel. The interactive device is set, and the motion capture actor can interact with the audience through the interactive device, and the feedback is the interaction between the virtual character and the audience, achieving the effect of real person and holographic image performing on the same stage. When using the performance system, method and device provided by the above-mentioned prior art to perform, since there is only a projected virtual character on the stage, the projected image is difficult to achieve a high realistic effect in color and pixels due to the technical limitations of holographic projection, resulting in poor 3D effect of the performed scene.

[0004] For reference, the Chinese utility model patent with publication number CN201820750949.7 discloses a demonstration device and system combining gauze screen projection and live performance. The demonstration device includes a top plate, a base, a plurality of gauze screens and a plurality of projectors. The plurality of gauze screens are spliced together to form a hollow structure with open top and bottom ends. The hollow structure, the top plate and the base form a closed performance space. Each gauze screen corresponds to at least one projector. The top plate is provided with at least one stage light. The base is provided with a hidden door for the performer to enter the performance space. In the embodiment of the present application, the audience can not only watch the picture projected on the gauze screen, but also appreciate the performance of the actor, making the performance more interesting and the viewing value higher. At the same time, the plurality of projectors project a complete picture. In addition, the hidden door provided on the base is beneficial to ensure the integrity of the performance area and the audience viewing area, and also helps to improve the experience effect of the audience.

[0005] In the above-mentioned demonstration device and system, the position of the gauze screen is fixed, the angle of the projector projecting onto the gauze screen is also fixed, and the picture projected onto the gauze screen is still a plane, so the picture performance is relatively single, and the 3D effect is also poor.

[0006] When the 3D effect of the performed scene is poor, the audience cannot be well immersed in the performed scene, and the audience experience is poor, so providing a stage performance system with good 3D effect of performed scene is of great help to improve the audience experience. SUMMARY

[0007] In view of the deficiencies of the prior art, one of the purposes of the present application is to provide an immersive naked-eye 3D stage performance system, which has good 3D effect of performed scene, so that the audience can be immersed in the performed scene, thereby providing the audience with better experience.

[0008] The above purposes of the present application are achieved by the following technical solutions:

[0009] An immersive naked-eye 3D stage performance system comprises an image performance system, a sound box system, a perceptual interaction system and a monitoring and control system; the stage is arranged on one side of the audience seats;

[0010] The image performance system comprises a layered curtain system, a rotating curtain system and / or a movable curtain system;

[0011] The layered curtain system comprises a plurality of layered curtains arranged on the stage, and there is a gap between adjacent rows of layered curtains and a gap between the same row of layered curtains;

[0012] The rotating curtain system comprises a plurality of rotating curtains and a rotating device arranged on the ceiling for driving the rotating curtains to rotate;

[0013] The movable curtain system comprises a plurality of movable curtains, a moving guide rail arranged on the ceiling and a moving device fixedly connected to the movable curtains and moving in the moving guide rail;

[0014] The layered curtain, rotating curtain and movable curtain are all arranged as gauze curtains and / or rain silk curtains; the layered curtain system, rotating curtain system and movable curtain system all comprise a projection device for projecting onto the curtain;

[0015] The perceptual interaction system comprises an air haptic interaction system and / or an odor interaction system;

[0016] The monitoring and control system comprises a monitoring system and a control system, the monitoring system is used for real-time acquisition of live performance scene, the control system is coupled to the monitoring system, image performance system, perceptual interaction system and sound box system, and controls the actions of the image performance system, perceptual interaction system and sound box system according to the live performance scene.

[0017] By adopting the above technical scheme, the image performed by the system has better naked-eye 3D effect, and the interval between the screens of the stacked screen system allows the actor to perform and walk through, so that the performance of the actor is matched with the image performed by the system, and the naked-eye effect of the performed image is better. The air haptic interaction system and / or the smell interaction system in the perception interaction system arouse the touch and / or smell of the audience, and are matched with the vision of the performed scene, so that the audience is more easily immersed in the performed scene. The monitoring control system detects and acquires the live performance of the performed scene in real time, and controls the image performance system, the perception interaction system and the sound box system according to the acquired live performance of the performed scene, so that the system has higher stability and precision.

[0018] Further, the rotating screen system comprises a plurality of horizontally rotating rotating screens arranged on the stage, rotating devices arranged on the ceiling of the top of the stage to drive the rotating screens to rotate horizontally, and high-speed projectors arranged correspondingly to the rotating screens, the projection picture of the high-speed projector and the rotating angle of the rotating screen are matched at all times to stabilize the cross-sectional view of the rotating screen towards the audience. The rotating screen system further comprises a plurality of vertically rotating rotating screens arranged on the ceiling above the audience seats, rotating devices arranged on the ceiling of the top of the stage to drive the rotating screens to rotate horizontally, and high-speed projectors arranged correspondingly to the rotating screens, the projection picture of the high-speed projector and the rotating angle of the rotating screen are matched at all times to stabilize the cross-sectional view of the rotating screen towards the audience.

[0019] By adopting the above technical scheme, the cooperation of the high-speed projector and the rotating screen makes it easier to perform a stereoscopic image, so that the image with naked-eye 3D effect is more easily performed, and the rotating screen is arranged on the ceiling of the top of the stage and the ceiling above the audience seats, so that the audience can see the stereoscopic image with naked-eye 3D effect no matter whether the audience looks at the stage or looks up at the ceiling above the audience seats, and the audience is more easily immersed in the performed scene.

[0020] Further, the stacked screen and / or the movable screen are connected with lifting devices for changing the height of the stacked screen and / or the movable screen, and the lifting devices are arranged between the stacked screen and the ceiling of the top of the stage, or between the movable screen and the moving device.

[0021] By adopting the above technical scheme, the height of the stacked screen and / or the movable screen can be changed, so that the image displayed by the stacked screen and / or the movable screen is movable, and when the stacked screen and / or the movable screen is arranged as a rain screen, the shape of the stacked screen and / or the movable screen can also be changed by controlling the lifting speed, so that the performed image is more flexible and variable, and the naked-eye 3D effect of the performed image is further improved.

[0022] Further, the image rendering system further comprises a display system, the display system comprising a background screen erected at a far edge of the stage from the audience, side screens respectively erected at both sides of the audience, a sky screen arranged on the ceiling, and a ground screen arranged on the ground.

[0023] By adopting the above technical scheme, when the audience faces the stage, the front, side, top and bottom of the audience are all rendered with images, eliminating the rendering dead angle, so that the audience is more easily immersed in the rendered images, thereby making the audience more easily immersed in the rendered scene.

[0024] Further, the image display of the background screen and / or side screen, and / or the projection display of the layered curtain, and / or the rotating curtain, and / or the movable curtain, and / or the sky screen, and / or the ground screen adopts image segmentation fusion technology.

[0025] By adopting the above technical scheme, for large-area projection display and / or image display area, image segmentation fusion technology is adopted for display, which is beneficial to improve the clarity of the rendered image and further improve the naked-eye 3D effect of the rendered image.

[0026] Further, the stage comprises a plurality of unit lifting platforms, and a hydraulic scissor lifting device is arranged below the lifting platform to drive the lifting platform to vertically lift.

[0027] By adopting the above technical scheme, the arrangement of the lifting platform makes the stage itself have multiple changes, thereby enriching the performance form on the stage, and further making the rendered image content more abundant.

[0028] Further, the air haptic interaction system comprises a plurality of Aireal devices arranged around the audience for punching out air rings of specified shapes, sizes and directions, and a Kinect device for collecting position and action information of the audience.

[0029] By adopting the above technical scheme, the Aireal device and the Kinect device are cooperated to punch out air rings of specified shapes, sizes and directions to the audience in specified postures and positions, so as to make the audience obtain the haptic feeling conforming to the scene.

[0030] Further, the smell interaction system comprises a plurality of smell devices arranged one-to-one corresponding to the audience.

[0031] By adopting the above technical scheme, each audience can obtain independent smell feeling from the rendered scene, so that each audience can feel the subtle changes of the smell in the rendered scene according to their own positions, thereby making the audience more easily immersed in the rendered scene.

[0032] Further, the control system comprises an intelligent stage database and an intelligent dimming system, an intelligent sound control system, an intelligent stage control system, an intelligent stage design control system, the monitoring system comprises an image acquisition device, a sound acquisition device, an odor acquisition device, a tactile acquisition device and a device operation monitoring device; the monitoring system acquires the image, sound, odor, tactile and device operation state of the performance scene and compares the acquired situation with the image, sound, odor, tactile and standard working state of the device of the performance scene content, so as to feed back the comparison result to the control system.

[0033] The control system further comprises a fault solving module, and a plurality of solving plans are stored in the fault solving module; the fault solving module receives the comparison result to call the corresponding solving plan to solve the fault.

[0034] By adopting the above technical scheme, the monitoring control system can realize automatic solving of the fault, thereby further improving the stability of the performance system.

[0035] Further, the control system further comprises a motion data sensor for acquiring the body action of the actor and / or a microphone for acquiring the sound of the actor.

[0036] By adopting the above technical scheme, the body action and / or sound of the actor are acquired, the performance scene is matched with the body action and / or sound of the actor, thereby making the performance scene highly synchronized with the performance, further improving the authenticity of the performance scene and making the audience more easily immersed in the performance scene.

[0037] In summary, the present application has at least one of the following beneficial technical effects:

[0038] 1. The image performed by the system has good naked eye 3D effect, so that the audience is more easily immersed in the performance scene, and the system synchronously mobilizes the visual cooperation of the audience with the tactile, olfactory and auditory cooperation, so that the audience is more easily immersed in the performance scene.

[0039] 2. The monitoring control system can monitor and automatically control each part of the system, thereby ensuring the stability and precision of the system. BRIEF DESCRIPTION OF DRAWINGS

[0040] Figure 1 is a system structure schematic diagram of the present application;

[0041] Figure 2 is a stage and audience seat position structure schematic diagram of the present application.

[0042] In the figure, 1, image rendering system; 11, projection system; 111, layering curtain system; 112, rotating curtain system; 113, movable curtain system; 12, display system; 121, background screen; 122, side screen; 123, ground curtain; 124, ceiling curtain; 13, lighting system; 131, lighting equipment; 2, sound system; 21, loudspeaker; 3, perceptual interaction system; 31, air haptic interaction system; 32, smell interaction system; 4, monitoring control system; 41, monitoring system; 411, image acquisition device; 412, sound acquisition device; 413, smell acquisition device; 414, touch acquisition device; 415, equipment operation monitoring device; 42, control system; 421, fault solving module; 422, motion data sensor; 423, microphone; 5, stage; 6, auditorium. DETAILED DESCRIPTION

[0043] The application will be further described in detail below with reference to the accompanying drawings.

[0044] REFERENCE Figure 1 AND Figure 2 The application discloses an immersive naked-eye 3D stage 5 rendering system, which comprises an image rendering system 1, a sound system 2, a perceptual interaction system 3 and a monitoring control system 4.

[0045] The stage 5 is arranged in an isosceles trapezoidal structure, and the overall shape of the auditorium 6 is rectangular, and the auditorium 6 is arranged opposite to one side of the bottom edge of the stage 5. It can be understood that, in order to enable the audience in the auditorium 6 to better watch the scene rendering on the stage 5, the width of the auditorium 6 is less than the width of the bottom edge of the stage 5. In the embodiment, the top edge of the stage 5 refers to the bottom edge with a smaller length, and the bottom edge refers to the bottom edge with a larger length.

[0046] The stage 5 is arranged in an isosceles trapezoidal structure, and the overall shape of the auditorium 6 is rectangular, and the auditorium 6 is arranged opposite to one side of the bottom edge of the stage 5. It can be understood that, in order to enable the audience in the auditorium 6 to better watch the scene rendering on the stage 5, the width of the auditorium 6 is less than the width of the bottom edge of the stage 5. In the embodiment, the top edge of the stage 5 refers to the bottom edge with a smaller length, and the bottom edge refers to the bottom edge with a larger length.

[0047] The image rendering system 1 is used for rendering images required for the stage 5 performance, and the image rendering system 1 comprises a projection system 11, a display system 12 and a lighting system 13.

[0048] The projection system 11 comprises a layering curtain system 111 and a rotating curtain system 112. The layering curtain system 111 and the rotating curtain system 112 are both hung on the ceiling of the top of the stage 5, the layering curtain system 111 is arranged close to the top edge of the stage 5, and the rotating curtain system 112 is arranged close to the bottom edge of the stage 5.

[0049] The layering curtain system 111 comprises a plurality of vertically arranged gauze curtains, each of which is arranged parallel to the bottom edge of the stage 5 and is supported and fixed by a support. In the embodiment, the gauze curtains are arranged in a plurality of rows, each row comprises a plurality of coplanar gauze curtains, the spacing between the adjacent two rows of gauze curtains is equal and is used for the performance of actors, and the spacing between the adjacent gauze curtains in each row is equal and is used for the actors to shuttle between the different rows of gauze curtains. The adjacent two rows of gauze curtains are arranged in a staggered manner, so that the spacing between the adjacent gauze curtains of the adjacent two rows is also arranged in a staggered manner.

[0050] Each gauze curtain is liftable. Specifically, the top of the support of the gauze curtain is provided with a lifting device, in the embodiment, the lifting device comprises a winding motor fixed on the ceiling above the stage 5, a spool coaxially fixed on the output shaft of the winding motor, and a winding wire fixed at one end of the spool and at the other end of the support top. By controlling the rotating direction of the output shaft of the winding motor, the spool retracts and releases the winding wire, thereby controlling the height of the support and the gauze curtain. It can be understood that the winding motor is arranged as a locked shaft motor, that is, when the output shaft of the winding motor is not controlled to rotate, the position of the output shaft is in a locked state and will not rotate due to force.

[0051] The layering curtain system 111 further comprises a plurality of projectors, the positions of the plurality of rows of layering gauze curtains towards the audience seats 6 and / or away from the audience seats 6, the projectors are used to project images onto the layering gauze curtains. Since the gauze curtain is thin and transparent, the projected image can penetrate through multiple layers of gauze curtains, so that the images of the layering gauze curtains are associated in front and back, the stereoscopic effect of the image is strengthened, and the space sense of naked eye 3D is more easily created. At the same time, the spacing between the layering gauze curtains can be used for live performance or prop setting. The associated images of the layering gauze curtains, the projected images and the live performance and prop setting are matched, the scene shown is more real, the 3D effect is better, and the audience is more easily immersed.

[0052] Of course, the gauze curtain can also be provided with a gauze picture matched with the performance scene. The projector arranged on the side of the layering gauze curtain towards the audience seats 6 can transmit light from the side of the audience seats 6 to the layering gauze curtain, and can show and render the image drawn on the gauze curtain. When the projector arranged on the side of the layering gauze curtain away from the audience seats 6 projects onto the layering gauze curtain, the characters and space environment hidden behind can be shown, so that the virtual scenes such as dream and memory are easily shown. A single projector cannot meet the projection needs of the layering curtain system 111, so the projector is provided with a plurality of projectors as needed, and the projection ranges of the plurality of projectors are collectively covered on the entire layering curtain system 111.

[0053] Further, the projectors of the layering curtain system 111 are set as 3D projectors, which project 3D videos to the layering curtain. Since the scene content projected by the 3D projectors to the layering curtain is the 3D video, the scene content displayed on the layering curtain is the 3D video itself, which has a good naked-eye 3D effect. The scene content with the naked-eye 3D effect is combined with the real live performance and prop setting on the stage 5, which further improves the naked-eye 3D effect of the scene performed on the stage 5, so that the audience can be more immersed in the performed scene.

[0054] It can be understood that the curtain of the layering curtain system 111 can also be set as a rain curtain, which can achieve the above functions and effects of the gauze curtain. Meanwhile, the support of the rain curtain only needs to be fixed by the support at the top, and no interval is needed between the rain curtains in the same row, so that the integrity of the projection is better, and the actors can also shuttle between the rain curtains. In addition, the rain curtain has a strong vertical strip element space, which can be applied to the projection content of point-line-surface elements, and is conducive to the vertical extension effect of the live scene.

[0055] The rotating curtain system 112 includes a plurality of gauze curtains and a rotating device arranged on the ceiling of the stage 5. Since the gauze curtain is soft, the gauze curtain is fixed on the support to realize the support and fixation of the gauze curtain, or the gauze curtain is fixed on the transparent acrylic plate to realize the support and fixation of the gauze curtain, or the gauze curtain is replaced by a grid curtain woven by hard thin steel wires. In the embodiment, the rotating device is set as a rotating motor fixed on the ceiling above the stage 5. The output shaft of the rotating motor is arranged vertically downward, and the output shaft of the rotating motor is fixedly connected to the middle position of the top edge of the rectangular gauze curtain through a connecting rod and the support of the gauze curtain of the rotating curtain system 112, so as to realize the vertical rotation of the gauze curtain. The rotating motor is coupled with a rotating speed adjusting module, which can adjust the rotation of the gauze curtain at a specified speed. The rotating curtain system 112 further includes a high-speed projector fixed on the ceiling corresponding to the gauze curtain. The high-speed projector is arranged on the side of the corresponding gauze curtain and projects to the gauze curtain during the rotation of the gauze curtain. The projection picture of the high-speed projector is refreshed at a high speed, and the image content is matched with the rotation of the gauze curtain. Specifically, the picture projected by the high-speed projector at each moment is consistent with the corresponding cross-sectional view of the gauze curtain at the rotation angle at the moment. The display direction of the cross-sectional view is towards the audience, that is, the projection on the rotating gauze curtain seen by the audience is relatively stable. Under the condition that the rotation speed of the gauze curtain is sufficient, the audience can see stable 3D images due to the visual persistence of the human brain.

[0056] Further, the image rendering system 1 further comprises a movable curtain system 113, the movable curtain system 113 comprises a plurality of gauze curtains and a lifting device arranged on the top ceiling of the stage 5, the structure of the gauze curtains, the structure of the lifting device and the connection between the gauze curtains and the lifting device can be referred to the layered curtain system 111. The movable curtain system 113 further comprises a moving rail arranged on the top ceiling of the stage 5 and a moving trolley freely moving in the moving rail, the technology of the moving trolley moving in the moving rail is a conventional technical means, which will not be described in detail here. The moving trolley is fixedly connected with the lifting device of the movable curtain system 113, by setting the shape of the moving rail, such as arc, polyline and the like, the moving trolley can move in different paths, thereby realizing the movement and rotation of the curtain of the movable curtain system 113, and further realizing the lifting of the gauze curtain.

[0057] The movable curtain system 113 further comprises a plurality of high-speed projectors, each gauze curtain is provided with a plurality of high-speed projectors, when the gauze curtain moves along the specific path of the rail, the image projected by the high-speed projector is refreshed at high speed and cooperates with the angle and position of the gauze curtain, the purpose is to make the cross section of the gauze curtain towards the audience stable, the setting of the movable gauze curtain makes the display of the image more flexible and variable.

[0058] Preferably, the curtain in the movable curtain system 113 can also be provided as a rain silk curtain, the rain silk curtain is only fixed at the top by a support, since the rain silk curtain is soft, during the process of moving and / or lifting the rain silk curtain by the support, by controlling the speed of moving and / or lifting, the rain silk curtain can be bent along the predetermined shape, thereby making the displayed image more flexible and variable.

[0059] Further, the rotating curtain system 112 can also be covered on the ceiling above the audience seat 6, the rotating curtain on the ceiling above the audience seat 6 is vertically rotated, that is, the output shaft of the corresponding rotating motor is horizontal, the high-speed projector cooperates with the rotating curtain above the audience seat 6 to realize the projection of the cross section vertically towards the bottom, thereby making the image on the ceiling seen by the audience when looking up is also good in 3D effect, thereby making the audience more easily immersed in the rendered scene.

[0060] The display system 12 comprises a background screen 121 erected on the top edge and both side edges of the stage 5, two side screens 122 respectively erected on both sides of the audience seat 6, a ceiling curtain 124 arranged on the ceiling and a ground curtain 123 arranged on the ground. In this embodiment, the background screen 121 is provided as an LED large screen, the side screen 122 adopts a high-definition video color curtain strip. The ground curtain 123 and the ceiling curtain 124 both adopt the projection mode cooperating with the projector.

[0061] The setting of the background screen 121, the side screen 122, the ground curtain 123 and the sky curtain 124 makes the scene of the performance cover the front (towards the stage 5), the two sides, the top and the bottom of the audience, so that the audience is more easily immersed in the scene.

[0062] Further, whether it is the ground curtain 123, the sky curtain 124 or the rain curtain, the gauze curtain, when the projection area is large, the image segmentation fusion technology can be used for projection. In the embodiment, the large-area projection area is divided into a plurality of rectangular projection sub-areas by the meridians and parallels, and each projection sub-area corresponds to a projector. The image segmentation fusion technology specifically means that the image of the projection content is segmented and the segmented image units are transmitted to the corresponding projectors. The images projected by the plurality of projectors are spliced to form a complete projection picture. The large-area projection image completed by this way is clearer, which is conducive to further improving the scene performance effect.

[0063] Further, since the area of the background screen 121 and the side screen 122 is also large, the image segmentation fusion technology is also used for playing the background screen 121 and the side screen 122. The principle is similar to that of the image segmentation fusion of the large-area projection, that is, the large-area display area is divided into a plurality of rectangular sub-areas by the meridians and parallels, and each display sub-area is provided with a display screen. The image to be played is segmented and the segmented image units are transmitted to the display screen at the corresponding position for display. The images displayed by the plurality of display screens are spliced to form a complete display picture. The large-area display image completed by this way is clearer, which is conducive to further improving the scene performance effect.

[0064] The lighting system 13 includes a plurality of lighting devices 131 arranged at the bottom edge of the stage 5. The orientation, color and brightness of the lighting devices 131 are controllable. The control of the orientation, color and brightness of the lighting devices 131 is a conventional technical means, so it will not be described in detail here. The lighting devices 131 provide necessary lighting effects for the performance image according to the needs of the stage 5 plot, so as to achieve the effects of displaying the environment, rendering the atmosphere, creating the space and time sense of the stage 5, and shaping the external environment of the stage 5, making the performance image more vivid and full, and further improving the naked-eye 3D effect of the performance image.

[0065] The sound box system 2 includes a plurality of surround speakers 21 arranged around the audience seats 6. The sound from the plurality of surround speakers 21 enables the audience in the audience seats 6 to hear the sound from all directions. At the same time, the cooperation of the surround speakers 21 also enables the audience to obtain a strong sense of positioning, direction, movement and live of the sound field, so that the audience has a stronger sense of reality and is more easily immersed in the scene of the performance.

[0066] The perceptual interaction system 3 comprises an air haptic interaction system 31 and a smell interaction system 32.

[0067] The air haptic interaction system 31 comprises a plurality of Aireal devices and Kinect devices arranged around the audience seats 6, the Kinect devices being used to collect the position and action information of the audience, and the Aireal devices being used to emit air rings of specified shapes, sizes and directions; the Aireal devices emit air rings of corresponding shapes, sizes and directions according to the position and action information of the audience collected by the Kinect devices and in coordination with the changes of the scene, so that the audience obtains a haptic feeling that is adapted to the content of the scene, and thus the audience obtains a haptic feedback that is consistent with the content of the scene from the scene. The impact of the air rings is more conducive to the audience's recognition of the authenticity of the scene in cooperation with the audience's vision and hearing.

[0068] The smell interaction system 32 comprises a plurality of smell devices arranged in one-to-one correspondence with the audience, each smell device being associated with the content of the scene, i.e. when the audience wears the smell device, the smell device can release a corresponding smell according to the content of the scene, so that the audience can obtain a smell feedback that is consistent with the content of the scene from the scene. The smell played by the smell device is more conducive to the audience's recognition of the authenticity of the scene in cooperation with the audience's vision, hearing and haptics.

[0069] The monitoring control system 4 comprises a monitoring system 41 and a control system 42.

[0070] The control system 42 has the content of the scene pre-input therein, and is coupled with the image performance system 1, the perceptual interaction system 3 and the sound box system 2. The control system 42 can automatically control the images performed by the image performance system 1, the perceptual signals fed back to the audience by the perceptual interaction system 3 and the sounds played by the sound box system 2 according to the pre-input content of the scene, so that the content of the image performance system 1, the perceptual interaction system 3 and the sound system are automatically matched, thereby realizing a high degree of synchronous mobilization of the audience's vision, hearing, smell and haptics, and the intelligence, stability and precision are high, which is conducive to the audience's immersion in the scene. Specifically, the control system 42 comprises an intelligent stage 5 database and an intelligent dimming system, an intelligent sound control system, an intelligent stage 5 control system 42 and an intelligent stage design control system 42, the intelligent stage 5 database is used to summarize, arrange, store and call the information of the scene, and the intelligent dimming system, the intelligent sound control system, the intelligent stage 5 control system 42 and the intelligent stage design control system 42 are respectively used to control the light, the sound, the stage 5 and the stage design, so as to realize the coordinated change function of the stage 5, the stage design, the actors, the scene, the light and the sound, and make the scene more round and full.

[0071] It should be noted that the devices actually controlled by the control system 42 are the lifting device, the rotating device, the track trolley, the projector, the display screen, the lifting table top, the Aireal device, the Kinect device, the sound box, the lighting device 131, etc. described above, and the connection mode and the control mode are all prior art, and the control is based on the description above.

[0072] The monitoring system 41 includes an image acquisition device 411, a sound acquisition device 412, an odor acquisition device 413, a tactile acquisition device 414, and a device operation monitoring device 415. The image acquisition device 411 includes a plurality of cameras arranged on the side of the audience stand 6 facing away from the stage 5, which respectively shoot the stage 5, the side screen 122, the sky curtain 124, and the ground curtain 123 to comprehensively acquire the images of the performance scene. Each camera is a camera with focusing and zooming functions. The images acquired by the image acquisition device 411 are compared with the content of the performance scene, and the comparison results are fed back to the control system 42. The sound acquisition device 412 includes a plurality of pickups arranged in the audience stand 6. The positions of the pickups are fixed, so the sound signals acquired by the pickups should also be relatively fixed at a certain moment corresponding to the performance scene. The sound acquired by the sound acquisition device 412 is compared with the content of the performance scene, and the comparison results are fed back to the control system 42. The odor acquisition device 413 includes an odor detector arranged in one-to-one correspondence with the odor device. The odor detector detects the odor played by the odor device and compares it with the content of the performance scene, and simultaneously feeds back the comparison results to the control system 42. The tactile acquisition device 414 includes a plurality of human-shaped models arranged in the audience stand 6 in a specified posture. The specified positions on the human-shaped models are provided with pressure sensors. The tactile output of the specified posture of the audience stand 6 toward the audience by the air tactile interaction system 31 can be acquired by the pressure sensors on the human-shaped models, and the tactile is compared with the content of the performance scene, and simultaneously the comparison results are fed back to the control system 42. The device operation monitoring device 415 includes a plurality of specific device operation monitoring devices 415 arranged in one-to-one correspondence with the specific devices such as the lifting device, the rotating device, the track trolley, the projector, the display screen, the lifting table top, the Aireal device, the Kinect device, the sound box, the lighting device 131, etc. In this embodiment, the device operation monitoring device 415 only monitors whether the working voltage, current, temperature, etc. of the above-mentioned devices are normal. The means for monitoring the working voltage, current, and temperature, etc. of the devices are conventional technical means, and the corresponding devices such as voltage transmitters, current transmitters, and temperature transmitters are also conventional sensors. Only the specific model of the transmitter needs to be determined according to the range of the voltage, current, temperature, etc. to be acquired. The device operation monitoring device 415 also compares the monitoring results of the devices with the normal operation state of the devices, and feeds back the comparison results to the control system 42.

[0073] The control system 42 comprises a fault resolution module 421, which receives the comparison results described above, and a corresponding resolution plan is stored in the fault resolution module 421 for each comparison result. When the corresponding comparison result is transmitted to the fault resolution module 421, the fault resolution module 421 applies the corresponding resolution plan to achieve automatic resolution of the fault, such as adjusting the brightness of the corresponding light device 131 when the light in a certain area of the image is too dark.

[0074] By detecting the actual situation of the scene and feeding back the actual information of the scene to the control system 42, the control system 42 automatically controls each device of the scene, thereby realizing automatic control and fault resolution of the scene, and further ensuring the stability and accuracy of the scene.

[0075] Further, the control system 42 further comprises a motion data sensor 422, which is worn by the actor to obtain the body movements of the actor, and automatically controls the corresponding scene according to the movements of the actor to cooperate with the performance of the actor. The projection image can change synchronously according to the body movements of the actor, thereby maintaining high synchronization between the virtual scene and the real scene, and further improving the naked-eye 3D effect of the scene.

[0076] Further, the control system 42 further comprises a plurality of microphones 423 for obtaining the sound of the actor, which obtains the sound of the actor in real time. The control system 42 outputs the sound of the actor to the sound box system 2 together with other sounds of the scene to make the sound box system 2 output the corresponding sound.

[0077] In the specific working process, the image of the present application is rotated by the rotating curtain system 112, the layered curtain system 111, and the movable curtain system 113, which cooperates with live performances, props, and background images to make the image have a strong naked-eye 3D effect. In addition, the system of the present application not only has a visual impact on the audience, but also cooperates with olfactory, tactile, and auditory aids to unify the multiple perceptions of the audience, making it easier for the audience to immerse in the scene of the system, and improving the authenticity of the scene. Furthermore, the system detects and monitors the effect of the scene to realize feedback and control of each device of the system, thereby improving the stability of the system.

[0078] The embodiments of the specific embodiment are the preferred embodiments of the present application, but do not limit the protection scope of the present application. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be covered within the protection scope of the present application.

Claims

1. An immersive naked-eye 3D stage performance system, characterized by: The system comprises an image performance system (1), a sound box system (2), a perceptual interaction system (3) and a monitoring control system (4); The stage (5) is arranged on one side of the audience seats (6); The image performance system (1) comprises a stacked curtain system (111), a rotating curtain system (112) and a movable curtain system (113); The stacked curtain system (111) comprises a plurality of stacked curtains arranged on the stage (5), wherein the curtains are gauze curtains, each curtain is provided with a plurality of rows of gauze curtains, adjacent rows of gauze curtains are stacked and have a spacing therebetween, and adjacent gauze curtains in the same row have a spacing therebetween; each row is provided with a plurality of coplanar gauze curtains, the spacing between adjacent two rows of gauze curtains is equal and is used for performance of actors, the spacing between adjacent gauze curtains in each row is equal and is used for actors to shuttle between different rows of gauze curtains, and adjacent two rows of gauze curtains are arranged in a staggered manner; The rotating curtain system (112) comprises a plurality of rotating curtains and rotating devices arranged on the ceiling for driving the rotating curtains to rotate; the stacked curtain system (111) and the rotating curtain system (112) are both suspended on the ceiling of the top of the stage (5), the stacked curtain system (111) is arranged close to the top edge of the stage (5), and the rotating curtain system (112) is arranged close to the bottom edge of the stage (5); The rotating curtain system (112) further comprises a plurality of vertically rotating rotating curtains arranged on the ceiling above the audience seats (6) and high-speed projectors arranged correspondingly to the rotating curtains; the projection picture of the high-speed projector and the rotation angle of the rotating gauze curtain are matched at all times to stabilize the cross-sectional view of the rotating curtain towards the audience; The movable curtain system (113) comprises a plurality of movable curtains, a moving guide rail arranged on the ceiling and a moving device fixedly connected to the movable curtains and moving in the moving guide rail; The stacked curtain, the rotating curtain and the movable curtain are all arranged as gauze curtains and / or rain curtains; the stacked curtain system (111), the rotating curtain system (112) and the movable curtain system (113) all comprise projection devices for projecting on the curtains; the stacked curtain and / or the movable curtain are connected with lifting devices for changing the height of the stacked curtain and / or the movable curtain, the lifting devices are arranged between the stacked curtain and the ceiling of the top of the stage (5) or between the movable curtain and the moving device; the shape of the stacked curtain and / or the movable curtain is changed by controlling the lifting speed; The perceptual interaction system (3) comprises an air touch interaction system (31) and a smell interaction system (32); the air touch interaction system (31) comprises a plurality of Aireal devices arranged around the audience seats (6) for punching out air rings with specified shapes, sizes and directions and a Kinect device for collecting position and action information of the audience; wherein the Aireal device punches out air rings with specified shapes, sizes and directions in cooperation with the change of the scene according to the position and action information of the audience collected by the Kinect device. The monitoring control system (4) comprises a monitoring system (41) for acquiring a live performance of the performance scene in real time and a control system (42) coupled to the monitoring system (41) and the image performance system (1), the perceptual interaction system (3) and the sound box system (2) and configured to control the image performance system (1), the perceptual interaction system (3) and the sound box system (2) according to the live performance of the performance scene.

2. The immersive naked-eye 3D stage performance system according to claim 1, characterized in that: The rotating curtain system (112) comprises a plurality of horizontally rotating rotating curtains arranged on the stage (5), rotating devices arranged on the top ceiling of the stage (5) for driving the rotating curtains to rotate horizontally, and high-speed projectors arranged corresponding to the rotating curtains, the projection screen of the high-speed projectors and the rotating angle of the rotating curtains are matched at all times to stabilize the cross-sectional view of the rotating curtains towards the audience.

3. The immersive naked-eye 3D stage performance system according to claim 1 is characterized in that: The image performance system (1) further comprises a display system (12) comprising a background screen (121) erected on the stage (5) away from the edge of the audience, side screens (122) respectively erected on both sides of the audience seats (6), a sky curtain (124) arranged on the ceiling and a ground curtain (123) arranged on the ground.

4. The immersive naked-eye 3D stage performance system according to claim 3 is characterized in that: The image display of the background screen (121) and / or the side screen (122), and / or the projection display of the layering curtain, and / or the rotating curtain, and / or the movable curtain, and / or the sky curtain (124), and / or the ground curtain (123) adopt image segmentation fusion technology.

5. The immersive no-glasses 3D stage delivery system according to claim 1, wherein, The stage (5) comprises a plurality of unit lifting platforms, and a hydraulic scissor lifting device is arranged below the lifting platform to drive the lifting platform to vertically lift.

6. The system for immersive naked-eye 3D stage (5) performance of claim 1, characterized in that, The smell interaction system (32) comprises a plurality of smell devices arranged one-to-one corresponding to the audience.

7. The immersive no-glasses 3D stage production system of claim 1, wherein, The control system (42) comprises an intelligent stage (5) database and an intelligent dimming system, an intelligent sound control system, an intelligent stage (5) control system (42) and an intelligent stage design control system (42). The monitoring system (41) comprises an image acquisition device (411), a sound acquisition device (412), a smell acquisition device (413), a touch acquisition device (414) and a device operation monitoring device (415). The monitoring system (41) acquires the image, sound, smell, touch and device operation state of the performance scene and compares the acquired conditions with the image, sound, smell, touch and standard working state of the device of the performance scene content, so as to feed back the comparison result to the control system (42). The control system (42) further comprises a fault solving module (421), and a plurality of solving plans are stored in the fault solving module (421). The fault solving module (421) receives the comparison result to call the corresponding solving plan to solve the fault.

8. The immersive no-glasses 3D stage delivery system according to claim 7, wherein, The control system (42) further comprises a motion data sensor (422) for acquiring the body movement of the actor and / or a microphone (423) for acquiring the sound of the actor.

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