FR2549972B1 - STEREOSCOPIC VISUALIZATION APPARATUS AND METHOD - Google Patents
STEREOSCOPIC VISUALIZATION APPARATUS AND METHODInfo
- Publication number
- FR2549972B1 FR2549972B1 FR848411642A FR8411642A FR2549972B1 FR 2549972 B1 FR2549972 B1 FR 2549972B1 FR 848411642 A FR848411642 A FR 848411642A FR 8411642 A FR8411642 A FR 8411642A FR 2549972 B1 FR2549972 B1 FR 2549972B1
- Authority
- FR
- France
- Prior art keywords
- visualization apparatus
- stereoscopic visualization
- stereoscopic
- visualization
- 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.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/0093—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for monitoring data relating to the user, e.g. head-tracking, eye-tracking
-
- 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
- G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
- G02B30/22—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type
- G02B30/25—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type using polarisation techniques
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
- H04N13/32—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using arrays of controllable light sources; using moving apertures or moving light sources
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
- H04N5/7416—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal
- H04N5/7441—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal the modulator being an array of liquid crystal cells
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Stereoscopic And Panoramic Photography (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US51671083A | 1983-07-25 | 1983-07-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2549972A1 FR2549972A1 (en) | 1985-02-01 |
FR2549972B1 true FR2549972B1 (en) | 1990-01-26 |
Family
ID=24056782
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR848411642A Expired - Fee Related FR2549972B1 (en) | 1983-07-25 | 1984-07-23 | STEREOSCOPIC VISUALIZATION APPARATUS AND METHOD |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS6051392A (en) |
DE (1) | DE3427260C2 (en) |
FR (1) | FR2549972B1 (en) |
GB (1) | GB2145897B (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9006179D0 (en) * | 1990-03-19 | 1990-05-16 | Ridgway Michael | 3-d system |
JPH0824767B2 (en) * | 1990-06-26 | 1996-03-13 | コナミ株式会社 | Wide screen |
US5181122A (en) * | 1990-06-26 | 1993-01-19 | Konami Kogyo Kabushiki Kaisha | Display device for displaying a wide picture |
DE4207284C2 (en) * | 1992-03-07 | 1996-08-22 | Stefan Reich | Spatial image presentation |
JP3311832B2 (en) * | 1992-10-14 | 2002-08-05 | テルモ株式会社 | 3D image display device |
DE19613618C2 (en) * | 1996-04-04 | 2002-05-02 | Deutsche Telekom Ag | Device for incorporating a relative position of a reference point, which can be changed with respect to a display device, into the visualization of the representation reproduced on the display device |
EP0829744B1 (en) | 1996-09-12 | 2005-03-23 | Sharp Kabushiki Kaisha | Parallax barrier and display |
GB2317291A (en) | 1996-09-12 | 1998-03-18 | Sharp Kk | Observer tracking directional display |
GB2317771A (en) * | 1996-09-27 | 1998-04-01 | Sharp Kk | Observer tracking directional display |
DE19737449A1 (en) * | 1997-08-22 | 1999-02-25 | Hertz Inst Heinrich | Viewer-tracking autostereoscopic flat screen display |
DE19809591A1 (en) * | 1998-03-06 | 1999-09-09 | Neuhof | Apparatus and method for presenting moving or still visual impressions for automatically and comprehensively acquiring many parameters of the viewer |
ATE317582T1 (en) | 1999-08-19 | 2006-02-15 | Pure Depth Ltd | CONTROL OF DEPTH MOVEMENT IN A MULTI-LAYER SCREEN DISPLAY DEVICE |
JP2003507827A (en) | 1999-08-19 | 2003-02-25 | ディープ ヴィデオ イメイジング リミテッド | How to display a multi-layer screen |
NZ511444A (en) | 2001-05-01 | 2004-01-30 | Deep Video Imaging Ltd | Information display |
NZ521505A (en) | 2002-09-20 | 2005-05-27 | Deep Video Imaging Ltd | Multi-view display |
NZ525956A (en) | 2003-05-16 | 2005-10-28 | Deep Video Imaging Ltd | Display control system for use with multi-layer displays |
WO2005047958A1 (en) * | 2003-11-12 | 2005-05-26 | Oleg Leonidovich Golovkov | Device for displaying a stereoscopic image |
CN113679579B (en) * | 2021-08-24 | 2024-01-05 | 京东方科技集团股份有限公司 | Display device, display system and vision training method |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1440457A (en) * | 1919-05-29 | 1923-01-02 | Girsdansky Max | Stereoscope |
US2845618A (en) * | 1954-01-11 | 1958-07-29 | Du Mont Allen B Lab Inc | Television viewing device |
US3261977A (en) * | 1961-08-25 | 1966-07-19 | Lab For Electronics Inc | Stereoscopic optical viewing system with a shutter element adjacent the object lens |
DE1233617B (en) * | 1963-03-11 | 1967-02-02 | Johann Stipek Dipl Ing | Device for stereoscopic image viewing |
US3833300A (en) * | 1973-05-14 | 1974-09-03 | Us Navy | Three {37 d{38 {11 weapons sight |
GB2040134A (en) * | 1978-11-09 | 1980-08-20 | Marconi Co Ltd | Stereoscopic television systems |
GB2043289A (en) * | 1979-01-11 | 1980-10-01 | Redifon Simulation Ltd | Improvements in or relating to visual display apparatus |
JPS55105220A (en) | 1979-02-07 | 1980-08-12 | Sony Corp | Three-dimensional image display device |
-
1984
- 1984-07-23 FR FR848411642A patent/FR2549972B1/en not_active Expired - Fee Related
- 1984-07-24 DE DE3427260A patent/DE3427260C2/en not_active Expired - Fee Related
- 1984-07-25 GB GB08418983A patent/GB2145897B/en not_active Expired
- 1984-07-25 JP JP59155104A patent/JPS6051392A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3427260A1 (en) | 1985-02-07 |
GB2145897B (en) | 1987-01-14 |
JPH0476277B2 (en) | 1992-12-03 |
DE3427260C2 (en) | 1996-03-21 |
GB8418983D0 (en) | 1984-08-30 |
GB2145897A (en) | 1985-04-03 |
FR2549972A1 (en) | 1985-02-01 |
JPS6051392A (en) | 1985-03-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |