FR2703476B1 - Ecran de visualisation stereoscopique. - Google Patents

Ecran de visualisation stereoscopique.

Info

Publication number
FR2703476B1
FR2703476B1 FR9303892A FR9303892A FR2703476B1 FR 2703476 B1 FR2703476 B1 FR 2703476B1 FR 9303892 A FR9303892 A FR 9303892A FR 9303892 A FR9303892 A FR 9303892A FR 2703476 B1 FR2703476 B1 FR 2703476B1
Authority
FR
France
Prior art keywords
stereoscopic visualization
visualization screen
screen
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
FR9303892A
Other languages
English (en)
Other versions
FR2703476A1 (fr
Inventor
Lebarbier Marie Ange
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9303892A priority Critical patent/FR2703476B1/fr
Publication of FR2703476A1 publication Critical patent/FR2703476A1/fr
Application granted granted Critical
Publication of FR2703476B1 publication Critical patent/FR2703476B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G02B30/20—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
    • G02B30/26—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 autostereoscopic type
    • G02B30/30—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 autostereoscopic type involving parallax barriers
    • 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
    • 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
    • H04N13/327—Calibration thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • Overhead Projectors And Projection Screens (AREA)
FR9303892A 1993-04-02 1993-04-02 Ecran de visualisation stereoscopique. Expired - Fee Related FR2703476B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9303892A FR2703476B1 (fr) 1993-04-02 1993-04-02 Ecran de visualisation stereoscopique.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9303892A FR2703476B1 (fr) 1993-04-02 1993-04-02 Ecran de visualisation stereoscopique.

Publications (2)

Publication Number Publication Date
FR2703476A1 FR2703476A1 (fr) 1994-10-07
FR2703476B1 true FR2703476B1 (fr) 1995-06-09

Family

ID=9445677

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9303892A Expired - Fee Related FR2703476B1 (fr) 1993-04-02 1993-04-02 Ecran de visualisation stereoscopique.

Country Status (1)

Country Link
FR (1) FR2703476B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950769A (en) * 1974-10-16 1976-04-13 Personal Communications, Inc. Compact camera and viewer apparatus
DE3921061A1 (de) * 1989-06-23 1991-01-03 Hertz Inst Heinrich Wiedergabeeinrichtung fuer dreidimensionale wahrnehmung von bildern
US5146246A (en) * 1991-01-18 1992-09-08 Holoptics International, Inc. Apparatus for presentation of three-dimensional images
GB2252175B (en) * 1991-01-22 1994-03-30 British Aerospace A parallax barrier assembly and apparatus

Also Published As

Publication number Publication date
FR2703476A1 (fr) 1994-10-07

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20081231