CN105652583A - Remote mobile internet space 3D display device - Google Patents
Remote mobile internet space 3D display device Download PDFInfo
- Publication number
- CN105652583A CN105652583A CN201610121746.7A CN201610121746A CN105652583A CN 105652583 A CN105652583 A CN 105652583A CN 201610121746 A CN201610121746 A CN 201610121746A CN 105652583 A CN105652583 A CN 105652583A
- Authority
- CN
- China
- Prior art keywords
- space
- display
- rectangular pyramid
- beam splitting
- light beam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- G03B35/24—Stereoscopic photography by simultaneous viewing using apertured or refractive resolving means on screens or between screen and eye
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
- G02B30/50—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels
- G02B30/56—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels by projecting aerial or floating images
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
The invention provides a remote mobile internet space 3D display device. The device comprises a far-end image acquisition part. A displayed article is aligned at different angles through four image collectors so that all-dimensional dynamic shooting can be performed, and comprehensive article image information is acquired. The device comprises a near-end image processing part which is used for filtering background stray light of the article image information shot at various angles, and the space three-dimensional space is enhanced. The device further comprises a space 3D display part which is used for outputting a processed image to a nine-split-screen display screen, the image is projected to the center of a showcase by means of four pieces of light beam splitting coated glass in a 360-degree all-dimensional mode, a suspended and three-dimensional virtual image is formed, and the space 3D display visual effect is achieved. Connection and data transmission of the parts are achieved through a wireless network. The device has the advantages that naked-eye, multi-person, simultaneous and all-dimensional watching can be achieved really; a remote real-time display effect can be achieved.
Description
Technical field
The invention belongs to space 3D and show field, relate to remote mobile interconnection technique and holographic imaging technology, be specifically related to a kind of remote mobile interconnection space 3D display system
Background technology
Since 20th century, along with the progress of science and technology, the demand of daily exhibition method is no longer limited to two dimensional surface by people, and develops to space three-dimensional. Holographic space Display Technique is arisen at the historic moment, is quickly grown, and becomes a breakthrough exhibition method in the fields such as medical treatment, military project, space flight, gets most of the attention because of its feature directly perceived, comprehensive.
In recent years, holographic 3D shows the constraint breaking away from polarising glass sheet, has developed into the bore hole epoch forming stereo-picture based on visual disparity. Bore hole 3D shows and utilizes slit liquid crystal grating, column prism, points to light source etc., makes the viewable pictures of right and left eyes separately, and then synthetic stereo image in the brain. But, no matter it being grating, prism or directional light sources, all can only realize single observation, this defect also limits the universal of its application.
Additionally, the concept of remotely 3D imaging has just obtained since proposing, everybody is extensive must pay close attention to, the scene of long-range 3D video of also constantly deducing in science fiction sheet. But, serious taking the photograph is reflected hysteresis quality and is limited to the 3D development shown, the 3D of real time remote holography all the time shows exist with the form of concept, delays to realize.
Summary of the invention
For the problems referred to above, disclosure one remote mobile interconnection space 3D display device, have employed mobile interchange and the principle of beam splitting perspective, the omnidirectional image information collected by far-end by network passes near-end back, export after treatment on display screen, further through light beam splitting Coating Materials beam splitting, make showcase center present the visual pattern of solid, reached the effect of remotely in real time space 3D imaging, and can meet many people bore hole, simultaneously, omnibearing viewing.
One remote mobile of the present invention interconnection space 3D display device, it is characterised in that: include distal view as collecting part, near-end image processing section and space 3D display part.
In described far-end image acquisition part, gathered respectively by 4 image acquisition devices setting up in week and show that the facing of object, backsight, left view, right view are as information, near-end image processing section it is transmitted back in real time by mobile network, after image processing section elimination background stray light, export to space 3D display part.
Described space 3D display part divides and includes display screen, light beam splitting glass rectangular pyramid cabinet. Between display screen and light beam splitting glass rectangular pyramid cabinet, relative position is fixed; Display screen is used for receiving displaying object image information; And display screen carries out nine split screen process, it is divided into three rows three and arranges totally nine independent the small screen; Make wherein that 4, left, right, front and rear the small screen is relative with the left surface of rectangular pyramid, right flank, leading flank and trailing flank respectively, and the display material volume image that 4 image acquisition devices of projection obtain respectively.
Image projection on display screen is on light beam splitting glass rectangular pyramid cabinet, it is beamed into two parts by light beam splitting glass rectangular pyramid cabinet, a portion passes through luminous reflectance, and four images on display screen are incident upon light beam splitting glass rectangular pyramid cabinet center, forms three-dimensional visible artefacts; Another part, by, inside light saturating incident light beam splitting glass rectangular pyramid, making display scene background visible, forms transparent effect.
It is an advantage of the current invention that:
1, remote mobile of the present invention interconnection space 3D display device, beam splitting perspective is introduced in holographic 3D imaging, break through conventional Polarization Method, parallax method produce 3D sense organ requirement, also break away from sensing the light source restriction to visible space, really realize bore hole, many people, simultaneously, comprehensive viewing.
2, remote mobile of the present invention interconnection space 3D display device, the characteristic unrestricted with mobile interchange time domain, region passes for remote real-time synchronous reflects offer processing platform, break away from the conventional holographic image end processing sequences that length consuming time, region are limited, reach the effect of display long-range, real-time.
3, remote mobile of the present invention interconnection space 3D display device, the image information completely presented and clear, take the photograph and reflect the relaxation time less than 0.8 second.
Accompanying drawing explanation
Fig. 1 is one remote mobile of the present invention interconnection space 3D display device overall structure block diagram;
Fig. 2 be in one remote mobile of the present invention interconnection space 3D display device distal view as collecting part structural representation:
Fig. 3 is space 3D display part separation structure schematic diagram in the 3D display device of one remote mobile of the present invention interconnection space:
Fig. 4 is 9 split screen screen label mode schematic diagrams of display screen in the 3D display part of space.
In figure:
1-distal view shows part as collecting part 2-near-end image processing section 3-space 3D
101 outside framework 102-support platform 103-and operate turntable
104-image acquisition device 105-shot-light 201-display screen
202-display screen installing rack 203-light beam splitting glass rectangular pyramid cabinet 204-pedestal
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further details.
A kind of remote mobile interconnection of offer space 3D display device is provided, distal view shows that 3 three parts of part are constituted as collecting part 1, near-end image processing section 2 with space 3D, as shown in Figure 1.
Described distal view is built in far-end as collecting part 1, including outside framework 101, supports platform 102, operation turntable 103, image acquisition device 104 and shot-light 105, as shown in Figure 2. Wherein, outside framework 101 adopts cuboid framework, and inside arranges support platform 102, supports and installs operation turntable 103 on platform 102. Operation turntable 103 end face is used for placing displaying object, makes display material body be positioned at outside framework 101 center; And it is operated by the rotary motion of turntable 103 realization displaying object. Image acquisition device 104 is 4, is separately mounted on outside framework 101 4 vertical sides of circumference; 4 image acquisition devices 104 are positioned in same level, and the lens axis of 4 image acquisition devices 104 meets at the center of outside framework 101, make 4 image acquisition devices 104 respectively image acquisition device A��D, it is respectively intended to gather and shows that the facing of object, backsight, left view, right view are as information, with record display object image information in all directions.Shot-light 105 adopts white light shot-light 105, is 4, is separately mounted to circumference corner place, outside framework 101 top, and the light beam of four shot-light 105 transmittings converges at the center of outside framework 101, illuminates displaying object, makes displaying object clear-cut. Above-mentioned outside framework 101 outer wall is equipped with shading barrier (black window-blind), by shading barrier and shot-light 105, the interference of background stray light is reduced to minimum, simplifies the process that later image processes.
In said distal ends operation part, the displaying object image information under 4 image acquisition device 104 shootings is transmitted back to near-end image processing section 2 in real time by the mobile network set up. Data are transmitted by VGA port between image processing system and space 3D display part 3, after image processing section 2 receives the displaying object image information under 4 image acquisition devices 104 in far-end operation part shoot from different perspectives by mobile network, to showing that object image information carries out image procossing, elimination background stray light so that image becomes the 3D image information being available for projection. Displaying object image information under 4 photographic head shootings after treatment is exported space 3D and shows part 3 by image processing section 2.
Described space 3D shows that part 3 is built in near-end, including display screen 201, display screen installing rack 202, light beam splitting glass rectangular pyramid cabinet 203 and pedestal 204, as shown in Figure 3. Display screen 201 is fixedly installed on rectangular structure display screen installing rack 202 end face; It is used for receiving the displaying object image information after image processing section 2 processes; Display screen 201 is the LCDs 201 that resolution is higher, and its minor face resolution is more than 1080, and territory, display screen 201 effective display area is that transverse and longitudinal is than 1:1 square. Light beam splitting glass rectangular pyramid cabinet 203 is arranged on pedestal 204; Light beam splitting glass rectangular pyramid cabinet 203 adopts positive rectangular pyramid structure, and bottom surface diagonal and screen diagonal be arranged in parallel, and the dihedral angle of side and bottom surface is 45 degree, i.e. rectangular pyramid height: seamed edge is long: bottom side length is about 1:1.732:2. Light beam splitting glass rectangular pyramid cabinet 203 is installed on outside framework 101 bottom surface, makes the cone point center towards display screen 201 screen of light beam splitting glass rectangular pyramid cabinet 203, it may be assumed that the intersection point of display screen 201 screen diagonal. And make light beam splitting glass rectangular pyramid cabinet 203 cone point distance display screen 201 within the scope of 0.5cm��1.5cm.
Comprehensively showing object image information to obtain, display screen 201 is carried out nine split screen process, be divided into three rows three and arrange totally nine independent the small screen, the territory, effective display area of each the small screen is also transverse and longitudinal ratio 1:1 square. The small screen that nine are independent is numbered, makes 3 the small screen of first row respectively 1��No. 3 from left to right, 3 the small screen of second row respectively 4��No. 6 from left to right, the 3rd 3 the small screen of row respectively 7��No. 9 from left to right, as shown in Figure 4; Wherein 2,4,6, No. 8 the small screen are then made to synchronize the comprehensive image pattern that 4 image acquisition devices 104 of projection obtain respectively, relative with the left surface of rectangular pyramid, right flank, leading flank and trailing flank respectively No. 2, No. 4, No. 6, No. 8 the small screen, and be respectively intended to that playing image harvester 104A��D gathers show that the facing of object, backsight, left view, right view are as information; And 1,3,5,7, No. 9 the small screen are not used in imaging, in black state, do not introduce background miscellaneous light.
Image projection on display screen 201 is on light beam splitting glass rectangular pyramid cabinet 203, it is beamed into two parts by the light beam splitting Coating Materials of light beam splitting glass rectangular pyramid cabinet 203, a portion passes through luminous reflectance, four images on display screen 201 are incident upon light beam splitting glass rectangular pyramid cabinet 203 center, form three-dimensional visible artefacts;Another part, by, inside light saturating incident light beam splitting glass rectangular pyramid, making display scene background visible, forms transparent effect. Beam splitting glass rectangular pyramid cabinet floor is laid with black diffuse-reflective material, as: the sub-pitch-dark rustless steel of light, black velvet face material, the veiling glare within the saturating incident light beam splitting glass rectangular pyramid cabinet 203 of display screen 201 is made to be absorbed by bottom surface black diffuse-reflective material, it is prevented that light beam splitting glass rectangular pyramid cabinet 203 central virtual image is formed interference by veiling glare. Owing to showing that object is positioned on operation turntable 103, and the veiling glare mixed during far-end shooting eliminates, and the looked virtual image of spectators is be placed on outpost display background, dynamic, to have depth feelings stereo-picture. Thus having reached the visual effect of remotely in real time space 3D imaging, it is possible to meet many people bore hole, simultaneously, omnibearing viewing. And by adopting the light beam splitting glass of different splitting ratio to make rectangular pyramid cabinet, it is possible to select the contrast of most suitable image and background.
Claims (10)
1. one remote mobile of the present invention interconnection space 3D display device, it is characterised in that: include distal view as collecting part, near-end image processing section and space 3D display part;
In described far-end image acquisition part, gathered respectively by 4 image acquisition devices setting up in week and show that the facing of object, backsight, left view, right view are as information, near-end image processing section it is transmitted back in real time by mobile network, after image processing section elimination background stray light, export to space 3D display part;
Described space 3D display part divides and includes display screen, light beam splitting glass rectangular pyramid cabinet; Between display screen and light beam splitting glass rectangular pyramid cabinet, relative position is fixed; Display screen is used for receiving displaying object image information; And display screen carries out nine split screen process, it is divided into three rows three and arranges totally nine independent the small screen; Make wherein that 4, left, right, front and rear the small screen is relative with the left surface of rectangular pyramid, right flank, leading flank and trailing flank respectively, and the display material volume image that 4 image acquisition devices of projection obtain respectively.
2. a kind of remote mobile interconnects space 3D display device as claimed in claim 1, it is characterised in that: described displaying object is arranged on turntable.
3. a kind of remote mobile interconnects space 3D display device as claimed in claim 1, it is characterised in that: adopt white light shot-light to illuminate displaying object.
4. a kind of remote mobile interconnects space 3D display device as claimed in claim 1, it is characterised in that: display material external body is covered with shading barrier.
5. a kind of remote mobile interconnects space 3D display device as claimed in claim 1, it is characterised in that: display screen is LCDs, and minor face resolution is more than 1080, and territory, display screen effective display area is that transverse and longitudinal is than 1:1 square.
6. a kind of remote mobile interconnects space 3D display device as claimed in claim 1, it is characterised in that: the territory, effective display area of nine independent the small screen is transverse and longitudinal ratio 1:1 square.
7. a kind of remote mobile interconnects space 3D display device as claimed in claim 1, it is characterised in that: light beam splitting glass rectangular pyramid cabinet adopts the dihedral angle of positive rectangular pyramid structure, side and bottom surface to be 45 degree.
8. a kind of remote mobile interconnects space 3D display device as claimed in claim 1, it is characterized in that: the cone point of light beam splitting glass rectangular pyramid cabinet is towards the center of display screen screen, and makes the cone point distance display screen of light beam splitting glass rectangular pyramid cabinet within the scope of 0.5cm��1.5cm.
9. a kind of remote mobile interconnects space 3D display device as claimed in claim 1, it is characterized in that: the image projection on display screen is on light beam splitting glass rectangular pyramid cabinet, it is beamed into two parts by light beam splitting glass rectangular pyramid cabinet, a portion passes through luminous reflectance, four images on display screen are incident upon light beam splitting glass rectangular pyramid cabinet center, form three-dimensional visible artefacts; Another part, by, inside light saturating incident light beam splitting glass rectangular pyramid, making display scene background visible, forms transparent effect.
10. a kind of remote mobile interconnects space 3D display device as claimed in claim 1, it is characterised in that: in beam splitting glass rectangular pyramid cabinet floor, it is laid with black diffuse-reflective material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610121746.7A CN105652583A (en) | 2016-03-03 | 2016-03-03 | Remote mobile internet space 3D display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610121746.7A CN105652583A (en) | 2016-03-03 | 2016-03-03 | Remote mobile internet space 3D display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105652583A true CN105652583A (en) | 2016-06-08 |
Family
ID=56493082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610121746.7A Pending CN105652583A (en) | 2016-03-03 | 2016-03-03 | Remote mobile internet space 3D display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105652583A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109363352A (en) * | 2018-12-21 | 2019-02-22 | 四川变体科技有限公司 | A kind of artificial intelligence dais |
| CN110989316A (en) * | 2019-12-23 | 2020-04-10 | 南京南智先进光电集成技术研究院有限公司 | Miniature stereo holographic imaging device |
| CN111728595A (en) * | 2020-08-07 | 2020-10-02 | 深圳市中凯业科技有限公司 | Holographic image equipment based on 5G communication technology and used for medical examination |
| CN113938650A (en) * | 2021-10-12 | 2022-01-14 | 北京三月雨文化传播有限责任公司 | Interactive three-dimensional panoramic multimedia real object exhibition device and exhibition method |
| CN115220324A (en) * | 2022-08-04 | 2022-10-21 | 业成科技（成都）有限公司 | Image forming apparatus and vehicle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202351610U (en) * | 2011-11-18 | 2012-07-25 | 四川红洋广告有限公司 | Holographic imaging system |
| CN202443242U (en) * | 2012-02-06 | 2012-09-19 | 深圳市大峡谷科技发展有限公司 | Multimedia 360-degree holographic imaging system |
| CN202976760U (en) * | 2012-10-30 | 2013-06-05 | 西安天动数字科技有限公司 | LED reflection holographic imaging system |
| CN204028557U (en) * | 2014-06-18 | 2014-12-17 | 上海创幸计算机科技有限公司 | The holographic phantom imaging system of a kind of 360 degree |
| CN204029326U (en) * | 2014-07-21 | 2014-12-17 | 刘献伟 | The three-dimensional wedding photography of aerial image |
| 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 |
| CN204557823U (en) * | 2015-05-04 | 2015-08-12 | 湖北交通职业技术学院 | A kind of hologram display tutoring system |
-
2016
- 2016-03-03 CN CN201610121746.7A patent/CN105652583A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202351610U (en) * | 2011-11-18 | 2012-07-25 | 四川红洋广告有限公司 | Holographic imaging system |
| CN202443242U (en) * | 2012-02-06 | 2012-09-19 | 深圳市大峡谷科技发展有限公司 | Multimedia 360-degree holographic imaging system |
| CN202976760U (en) * | 2012-10-30 | 2013-06-05 | 西安天动数字科技有限公司 | LED reflection holographic imaging system |
| CN204028557U (en) * | 2014-06-18 | 2014-12-17 | 上海创幸计算机科技有限公司 | The holographic phantom imaging system of a kind of 360 degree |
| CN204029326U (en) * | 2014-07-21 | 2014-12-17 | 刘献伟 | The three-dimensional wedding photography of aerial image |
| 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 |
| CN204557823U (en) * | 2015-05-04 | 2015-08-12 | 湖北交通职业技术学院 | A kind of hologram display tutoring system |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109363352A (en) * | 2018-12-21 | 2019-02-22 | 四川变体科技有限公司 | A kind of artificial intelligence dais |
| CN110989316A (en) * | 2019-12-23 | 2020-04-10 | 南京南智先进光电集成技术研究院有限公司 | Miniature stereo holographic imaging device |
| CN111728595A (en) * | 2020-08-07 | 2020-10-02 | 深圳市中凯业科技有限公司 | Holographic image equipment based on 5G communication technology and used for medical examination |
| CN111728595B (en) * | 2020-08-07 | 2020-12-08 | 深圳市中凯业科技有限公司 | Holographic image equipment based on 5G communication technology and used for medical examination |
| CN113938650A (en) * | 2021-10-12 | 2022-01-14 | 北京三月雨文化传播有限责任公司 | Interactive three-dimensional panoramic multimedia real object exhibition device and exhibition method |
| CN115220324A (en) * | 2022-08-04 | 2022-10-21 | 业成科技（成都）有限公司 | Image forming apparatus and vehicle |
| CN115220324B (en) * | 2022-08-04 | 2023-11-14 | 业成科技（成都）有限公司 | Imaging device and vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10560687B2 (en) | LED-based integral imaging display system as well as its control method and device | |
| CN105652583A (en) | Remote mobile internet space 3D display device | |
| KR101294261B1 (en) | Three dimensional interal imagine display-using mask and time-multiplexing | |
| CN104079839B (en) | Device and method for the multispectral imaging using parallax correction | |
| JP3214682B2 (en) | Display device | |
| US6798409B2 (en) | Processing of images for 3D display | |
| CN102169282B (en) | Multi-view desktop type three-dimensional display device | |
| CN101133360A (en) | Enhancement of visual perception | |
| CN103869486A (en) | Integrated imaging three-dimensional (3D) display device and system | |
| CN105611278A (en) | Image processing method and system for preventing naked eye 3D viewing dizziness and display device | |
| US8115803B2 (en) | Apparatus and method for projecting spatial image | |
| CN103969838A (en) | Three-dimensional stereoscopic imaging method and device | |
| CN104007556A (en) | Low crosstalk integrated imaging three-dimensional display method based on microlens array group | |
| CN105184800A (en) | Automatic three-dimensional mapping projection system and method | |
| Luo et al. | Pepper's Cone: An Inexpensive Do-It-Yourself 3D Display | |
| WO2007085194A1 (en) | Stereo image display device with liquid crystal shutter and display method thereof | |
| JP2019091043A (en) | Stereoscopic image display device and stereoscopic image display method | |
| CN102024373A (en) | Three-dimensional electronic sand tray based on naked eye stereoscopic display | |
| CN107948631A (en) | It is a kind of based on cluster and the bore hole 3D systems that render | |
| CN102188256A (en) | Medical image generating apparatus, medical image display apparatus, medical image generating method and program | |
| CN101794027A (en) | Front projection self-stereoscopy three-dimensional display device based on cylindrical grating | |
| CN202661722U (en) | Three dimensional imaging system | |
| JP5511681B2 (en) | Method for displaying virtual images | |
| KR101691298B1 (en) | Apparatus for projecting space image | |
| US11587283B2 (en) | Image processing apparatus, image processing method, and storage medium for improved visibility in 3D display |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160608 |
|
| WD01 | Invention patent application deemed withdrawn after publication |