FR2776881B1 - THREE-DIMENSIONAL VIEWING DEVICE - Google Patents

THREE-DIMENSIONAL VIEWING DEVICE

Info

Publication number
FR2776881B1
FR2776881B1 FR9803605A FR9803605A FR2776881B1 FR 2776881 B1 FR2776881 B1 FR 2776881B1 FR 9803605 A FR9803605 A FR 9803605A FR 9803605 A FR9803605 A FR 9803605A FR 2776881 B1 FR2776881 B1 FR 2776881B1
Authority
FR
France
Prior art keywords
viewing device
dimensional viewing
dimensional
viewing
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
FR9803605A
Other languages
French (fr)
Other versions
FR2776881A1 (en
Inventor
Michel Andre Lacroix
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR9803605A priority Critical patent/FR2776881B1/en
Publication of FR2776881A1 publication Critical patent/FR2776881A1/en
Application granted granted Critical
Publication of FR2776881B1 publication Critical patent/FR2776881B1/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
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • 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
    • G02B30/52—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 the 3D volume being constructed from a stack or sequence of 2D planes, e.g. depth sampling systems
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B9/00—Simulators for teaching or training purposes
    • G09B9/02—Simulators for teaching or training purposes for teaching control of vehicles or other craft
    • G09B9/08—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of aircraft, e.g. Link trainer
    • G09B9/30—Simulation of view from aircraft
    • G09B9/32—Simulation of view from aircraft by projected image
    • G09B9/326—Simulation of view from aircraft by projected image the image being transformed by optical means
    • 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
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/346—Image reproducers using prisms or semi-transparent mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • 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
    • H04N13/31—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using parallax barriers
    • H04N13/315—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using parallax barriers the parallax barriers being time-variant
    • 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
    • H04N13/322—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using varifocal lenses or mirrors
    • 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
    • H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
    • H04N13/337—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using polarisation multiplexing
FR9803605A 1998-03-24 1998-03-24 THREE-DIMENSIONAL VIEWING DEVICE Expired - Fee Related FR2776881B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9803605A FR2776881B1 (en) 1998-03-24 1998-03-24 THREE-DIMENSIONAL VIEWING DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9803605A FR2776881B1 (en) 1998-03-24 1998-03-24 THREE-DIMENSIONAL VIEWING DEVICE

Publications (2)

Publication Number Publication Date
FR2776881A1 FR2776881A1 (en) 1999-10-01
FR2776881B1 true FR2776881B1 (en) 2001-11-16

Family

ID=9524423

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9803605A Expired - Fee Related FR2776881B1 (en) 1998-03-24 1998-03-24 THREE-DIMENSIONAL VIEWING DEVICE

Country Status (1)

Country Link
FR (1) FR2776881B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2880956A1 (en) * 2005-01-20 2006-07-21 Rosenthal Patrick Olivier Levy IMPROVEMENTS IN A VISUALIZATION SYSTEM OF IMAGES NOTABLY IN RELIEF
FR2880955A1 (en) * 2005-01-20 2006-07-21 Rosenthal Patrick Olivier Levy IMPROVEMENTS TO A SYSTEM OF VISUALIZATION OF IMAGES IN RELIEF

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3313217A1 (en) * 1983-04-13 1984-10-18 Bruker Medizintechnik Gmbh, 7512 Rheinstetten DEVICE FOR GENERATING COMPLETE THREE-DIMENSIONAL REPRESENTATIONS OF A SPATIAL OBJECT
US4670744A (en) * 1985-03-14 1987-06-02 Tektronix, Inc. Light reflecting three-dimensional display system
FR2685101A1 (en) * 1991-12-17 1993-06-18 Thomson Csf Wide-field high-brightness compact collimination device
FR2693004A1 (en) * 1992-04-03 1993-12-31 Thomson Csf Optical collimator for visor of protective helmet etc. - comprises sequence of linear polariser, spherical mirror, slide and flat mirror, with reflection of mirrors controlled by surface coatings
US5325386A (en) * 1992-04-21 1994-06-28 Bandgap Technology Corporation Vertical-cavity surface emitting laser assay display system
FR2690534A1 (en) * 1992-04-24 1993-10-29 Thomson Csf Optical collimator, especially for helmet with visor - incorporates circular polarisation selector followed by semi-reflective spherical mirror and linear reflective polariser

Also Published As

Publication number Publication date
FR2776881A1 (en) 1999-10-01

Similar Documents

Publication Publication Date Title
DE69812591D1 (en) Autostereoscopic display device
DE69830459D1 (en) Stereoscopic image capture device
DE69839431D1 (en) Stereoscopic image display device
DE69824216D1 (en) Autostereoscopic display device
DE69805073T2 (en) AUTOSTEREOSCOPIC DISPLAY DEVICE
DE69935437D1 (en) VISUAL DEVICE
DE69939925D1 (en) Imaging device
DE19983266T1 (en) Imaging device
DE69730184D1 (en) Stereoscopic image display device
FR2780189B1 (en) NAVIGATION DEVICE
DE69939195D1 (en) Imaging device
DE69942004D1 (en) Imaging device
DE69914545D1 (en) Imaging device
DE69902107D1 (en) Imaging device
DE69941973D1 (en) Image forming unit and device
DE69914886D1 (en) PICTURE UNIT
DE69933531D1 (en) Imaging device
ATE212466T1 (en) PRESENTATION DEVICE
DE19980013D2 (en) Presentation device
DE29806638U1 (en) Camera surveillance device
DE69943102D1 (en) Three-dimensional radar display device
DE69927874D1 (en) Image display device
DE1085405T1 (en) Electronic character viewing device
FR2774779B1 (en) STEREOSCOPIC SLIDE MOUNT
DE59900503D1 (en) PRESENTATION DEVICE

Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse

Effective date: 20061130