CN203587976U - All-directional holographic photography display system - Google Patents
All-directional holographic photography display system Download PDFInfo
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- CN203587976U CN203587976U CN201320700523.8U CN201320700523U CN203587976U CN 203587976 U CN203587976 U CN 203587976U CN 201320700523 U CN201320700523 U CN 201320700523U CN 203587976 U CN203587976 U CN 203587976U
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Abstract
An all-directional holographic photography display system comprises a projecting device, a signal processor and a rotating shooting system. The projecting device is a 360-degree rotation holographic projecting device and is composed of a rotating track, a projector, a shading screen, a holographic reflecting mirror, a rotating shaft, a rotating pedestal and a holographic display window. The signal processor is composed of a data transmission wire, a control system and a video signal transmission wire. The rotating shooting system is composed of a rotating camera group and an adjustable support. In use, the projecting device is rotatable and capable of realizing all-directional non-blind-area visual display; the signal processor is capable of realizing holographic data storage, processing and real-time playing; and the holographic shooting system is individual, rotatable and capable of providing video or image signals to the holographic display device. The all-directional holographic photography display system has the advantages that the shot images are good in continuity, the projecting device is capable of realizing the all-directional non-blind-area visual display, the signal processor is capable of realizing the holographic data storage, processing and real-time playing, and the perfect 3D visual display is provided.
Description
Technical field
The utility model relates to holographic photography, line holographic projections equipment technical field, particularly a kind of comprehensive holographic photography display systems with advertisement and stage real-time exhibition function.
Background technology
Follow scientific and technological progress, in the activities such as product introduction, exhibition, stage performance, more pursue novel manifestation mode, holographic imaging technology is more and more subject to pursuing of people.Current omnidirectional image-forming system carries out image projection by projector is installed in imaging casing, is formed into after image source by limited semi-transparent reflection mirror mirror-reflection on projection screen, forms the stereopsis suspending.This system has been widely used in advertising at present.But the application of this holographic technique exists defect, first, number of screen is limited, at the formed picture in the junction of limited semi-permeable and semi-reflecting mirror, can be observed obvious hopping sense, has affected to a great extent holographic imaging effect; Secondly, display form is too single, and the image of showing or video are pre-set, do not have real-time; In addition, current exhibiting device can only be applicable to specific display platform, does not have universality.
Summary of the invention
In view of existing problem in above-mentioned prior art, to be that research and design is a kind of have a real-time to the purpose of this utility model, and can accomplish the comprehensive comprehensive holographic photography display systems without dead angle, by functions such as 360 ° of holographic imagings, control store, real time rotation shootings, by overall co-ordination, reach the object of holographic real-time projection, exhibition, displaying.
The utility model consists of projection arrangement, signal processor and rotary taking system; Described projection arrangement is 360 ° of rotation holographic projectors, by swing-around trajectory, and projector, eclipser, holographic mirror, turning axle, rotating base and hologram display window form; Signal processor consists of data line, control system, video signal transmission wire; Rotary taking system consists of rotating camera group and adjustable support; Swing-around trajectory is positioned at the top of projection arrangement; Projector is positioned on swing-around trajectory, and optical projection system is positioned at the inside of eclipser; Holographic mirror is connected with turning axle, and is fixed on rotating base, at the outside surface of holographic mirror, is provided with hologram display window; Control system one end is connected with optical projection system by data line, and the other end is connected with rotary taking system by video signal transmission wire; The rotating speed of projector is greater than 24 revolutions per seconds; Holographic mirror minute surface and rotating base are 45 ° of angles, and with projector synchronous rotary; One or more projector are set on swing-around trajectory, and holographic mirror is one or more surfaces catoptron; The swing circle of rotating camera group is less than 24 revolutions per seconds, and reduces within the swing circle time belongs to rights protection scope by increasing rotating camera quantity; Projection signal is controlled, stores and processed to signal processor for system; Adjustable support is travel(l)ing rest.
Adopt after said structure, holographic projector is rotatable, can realize the comprehensive visual presence without dead angle; Signal processor can be realized holographic data storage, processing and play in real time; Holographic camera system is independent and rotatable, can provide video or picture signal for hologram display device, and its speed cycle is less than human eye vision and persists the time, and is equipped with adjustable support in camera system, can complete the shooting of any occasion.
The beneficial effects of the utility model are:
1, camera chain is equipped with movable supporting frame, can carry out the shooting of many occasions, and uses rotary taking system to carry out real time rotation shooting, and captured image has good continuity;
2, it is holographic comprehensive without dead angle imaging that projection arrangement can carry out 360 degree;
3, signal processor can be realized holographic data storage, processing and play in real time, can in the activities such as product introduction, exhibition, stage performance, provide perfect 3D visual presence.
Accompanying drawing explanation
Accompanying drawing is one-piece construction schematic diagram of the present utility model.
Description of reference numerals:
1. swing-around trajectory, 2. projector, 3. eclipser, 4. holographic mirror, 5. turning axle, 6. rotating base, 7. hologram display window, 8. data line, 9. control system, 10. video signal transmission wire, 11. rotating camera groups, 12. adjustable supports, 13. shot objects.
Embodiment
As shown in the figure, in comprehensive holographic photography display systems, comprise projection arrangement, signal processor and rotary taking system; Projection arrangement is 360 ° of rotation holographic projectors, by swing-around trajectory 1, and projector 2, eclipser 3, holographic mirror 4, turning axle 5, rotating base 6 and hologram display window 7 form; Signal processor consists of data line 8, control system 9, video signal transmission wire 10; Rotary taking system consists of rotating camera group 11 and adjustable support 12; Swing-around trajectory is positioned at the top of projection arrangement; Projector is positioned on swing-around trajectory, and optical projection system is positioned at the inside of eclipser; Holographic mirror is connected with turning axle, and is fixed on rotating base, at the outside surface of holographic mirror, is provided with hologram display window; Control system one end is connected with optical projection system by data line, and the other end is connected with rotary taking system by video signal transmission wire; The rotating speed of projector is greater than 24 revolutions per seconds; Holographic mirror minute surface and rotating base are 45 ° of angles, and with projector synchronous rotary; One or more projector are set on swing-around trajectory, and holographic mirror is one or more surfaces catoptron; The swing circle of rotating camera group is less than 24 revolutions per seconds, and reduces within the swing circle time belongs to rights protection scope by increasing rotating camera quantity; Projection signal is controlled, stores and processed to signal processor for system; Adjustable support is travel(l)ing rest.
Embodiment: swing-around trajectory wherein, projector, eclipser, holographic mirror, turning axle, rotating base and hologram display window form holographic display system, this system disposition whirligig, can realize 360 degree by hologram display window comprehensive without dead angle displaying stereo-picture and video
Swing-around trajectory and projector link together, and form projection arrangement, and projection arrangement is placed in eclipser, projector and holographic radiation shield synchronous rotary.
Data line, control system, video signal transmission wire form storage, the transmission of holographic signal data and control disposal system.This control store system can receive, Storage and Processing graph data, and to display systems output image and vision signal.
Rotating camera group, shot object 13, adjustable support form rotary taking system.Wherein rotating camera group can be carried out High Rotation Speed, as three cameras are set, and rotating speed should be greater than 8 revolutions per seconds (retentivitys time of eye).The adjustable support being equipped with can be in required field free adjustment height and coverage according to demand, to adapt to the shooting of various different scenes.
Claims (6)
1. a comprehensive holographic photography display systems, consists of projection arrangement, signal processor and rotary taking system; It is characterized in that: described projection arrangement is 360 ° of rotation holographic projectors, by swing-around trajectory, projector, eclipser, holographic mirror, turning axle, rotating base and hologram display window form; Signal processor consists of data line, control system, video signal transmission wire; Rotary taking system consists of rotating camera group and adjustable support; Swing-around trajectory is positioned at the top of projection arrangement; Projector is positioned on swing-around trajectory, and optical projection system is positioned at the inside of eclipser; Holographic mirror is connected with turning axle, and is fixed on rotating base, at the outside surface of holographic mirror, is provided with hologram display window; Control system one end is connected with optical projection system by data line, and the other end is connected with rotary taking system by video signal transmission wire.
2. a kind of comprehensive holographic photography display systems according to claim 1, is characterized in that: the rotating speed of described projector is greater than 24 revolutions per seconds.
3. a kind of comprehensive holographic photography display systems according to claim 1, is characterized in that: described holographic mirror minute surface and rotating base are 45 ° of angles, and with projector synchronous rotary.
4. a kind of comprehensive holographic photography display systems according to claim 1, is characterized in that: one or more projector are set on described swing-around trajectory, and holographic mirror is one or more surfaces catoptron.
5. a kind of comprehensive holographic photography display systems according to claim 1, is characterized in that: the swing circle of rotating camera group is less than 24 revolutions per seconds.
6. a kind of comprehensive holographic photography display systems according to claim 1, is characterized in that: described adjustable support is travel(l)ing rest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320700523.8U CN203587976U (en) | 2013-10-31 | 2013-10-31 | All-directional holographic photography display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320700523.8U CN203587976U (en) | 2013-10-31 | 2013-10-31 | All-directional holographic photography display system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203587976U true CN203587976U (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320700523.8U Expired - Fee Related CN203587976U (en) | 2013-10-31 | 2013-10-31 | All-directional holographic photography display system |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104317059A (en) * | 2014-11-14 | 2015-01-28 | 山东理工大学 | Three-dimensional real-time phantom display system and display method thereof |
| CN104853098A (en) * | 2015-05-06 | 2015-08-19 | 广西科技大学 | Image acquisition box of 3D printer model |
| CN105538709A (en) * | 2015-07-24 | 2016-05-04 | 广西科技大学 | Cylindrical image acquisition box of 3D printer |
| CN106468830A (en) * | 2015-08-20 | 2017-03-01 | 杨军 | Three-dimensional imaging display instrument |
| CN109064793A (en) * | 2018-06-22 | 2018-12-21 | 四川省有份儿智慧科技有限公司 | A kind of full subject sage of the past parent based on holographic technique awards and Knowledge interaction intelligent space |
| CN109547758A (en) * | 2018-11-27 | 2019-03-29 | 夏志豪 | A kind of tangible formula Geological space holographic projection arrangement and its application |
| US10261470B2 (en) | 2017-06-01 | 2019-04-16 | International Business Machines Corporation | Extended projection boundary of holographic display device |
| CN110058508A (en) * | 2019-04-24 | 2019-07-26 | 闫少杰 | A kind of holographic display system and holographic display methods |
| CN115361485A (en) * | 2022-07-20 | 2022-11-18 | 中科天际科技股份有限公司 | Video monitoring system |
-
2013
- 2013-10-31 CN CN201320700523.8U patent/CN203587976U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104317059A (en) * | 2014-11-14 | 2015-01-28 | 山东理工大学 | Three-dimensional real-time phantom display system and display method thereof |
| CN104853098A (en) * | 2015-05-06 | 2015-08-19 | 广西科技大学 | Image acquisition box of 3D printer model |
| CN105538709A (en) * | 2015-07-24 | 2016-05-04 | 广西科技大学 | Cylindrical image acquisition box of 3D printer |
| CN106468830A (en) * | 2015-08-20 | 2017-03-01 | 杨军 | Three-dimensional imaging display instrument |
| US10261470B2 (en) | 2017-06-01 | 2019-04-16 | International Business Machines Corporation | Extended projection boundary of holographic display device |
| CN109064793A (en) * | 2018-06-22 | 2018-12-21 | 四川省有份儿智慧科技有限公司 | A kind of full subject sage of the past parent based on holographic technique awards and Knowledge interaction intelligent space |
| CN109547758A (en) * | 2018-11-27 | 2019-03-29 | 夏志豪 | A kind of tangible formula Geological space holographic projection arrangement and its application |
| CN110058508A (en) * | 2019-04-24 | 2019-07-26 | 闫少杰 | A kind of holographic display system and holographic display methods |
| CN115361485A (en) * | 2022-07-20 | 2022-11-18 | 中科天际科技股份有限公司 | Video monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20161031 |