FR2549972B1 - STEREOSCOPIC VISUALIZATION APPARATUS AND METHOD - Google Patents

STEREOSCOPIC VISUALIZATION APPARATUS AND METHOD

Info

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
Application number
FR848411642A
Other languages
French (fr)
Other versions
FR2549972A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PUND MARVIN
Original Assignee
PUND MARVIN
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by PUND MARVIN filed Critical PUND MARVIN
Publication of FR2549972A1 publication Critical patent/FR2549972A1/en
Application granted granted Critical
Publication of FR2549972B1 publication Critical patent/FR2549972B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
FR848411642A 1983-07-25 1984-07-23 STEREOSCOPIC VISUALIZATION APPARATUS AND METHOD Expired - Fee Related FR2549972B1 (en)

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)

* Cited by examiner, † Cited by third party
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
GB2317291A (en) * 1996-09-12 1998-03-18 Sharp Kk Observer tracking directional display
EP0829744B1 (en) 1996-09-12 2005-03-23 Sharp Kabushiki Kaisha Parallax barrier and 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
AU769103B2 (en) 1999-08-19 2004-01-15 Pure Depth Limited Display method for multiple layered screens
ATE317582T1 (en) 1999-08-19 2006-02-15 Pure Depth Ltd CONTROL OF DEPTH MOVEMENT IN A MULTI-LAYER SCREEN DISPLAY DEVICE
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
GB8418983D0 (en) 1984-08-30
JPH0476277B2 (en) 1992-12-03
FR2549972A1 (en) 1985-02-01
DE3427260C2 (en) 1996-03-21
GB2145897A (en) 1985-04-03
JPS6051392A (en) 1985-03-22
DE3427260A1 (en) 1985-02-07
GB2145897B (en) 1987-01-14

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Legal Events

Date Code Title Description
ST Notification of lapse