FR2365141A1 - Procede et dispositifs stereoscopiques - Google Patents

Procede et dispositifs stereoscopiques

Info

Publication number
FR2365141A1
FR2365141A1 FR7627826A FR7627826A FR2365141A1 FR 2365141 A1 FR2365141 A1 FR 2365141A1 FR 7627826 A FR7627826 A FR 7627826A FR 7627826 A FR7627826 A FR 7627826A FR 2365141 A1 FR2365141 A1 FR 2365141A1
Authority
FR
France
Prior art keywords
reflecting surface
axes
observation
polarisation filters
uses semi
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.)
Withdrawn
Application number
FR7627826A
Other languages
English (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.)
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 FR7627826A priority Critical patent/FR2365141A1/fr
Publication of FR2365141A1 publication Critical patent/FR2365141A1/fr
Withdrawn legal-status Critical Current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
    • G03B35/08—Stereoscopic photography by simultaneous recording
    • G03B35/10—Stereoscopic photography by simultaneous recording having single camera with stereoscopic-base-defining system

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stereoscopic And Panoramic Photography (AREA)

Abstract

Procédé et dispositifs permettant d'obtenir directement lors de la prise de vue, un stéréogramme à images superposées, éventuellement à l'aide d'une chambre à un seul objectif. Le procédé consiste à ramener sur un axe optique commun 3 la lumière provenant selon deux axes d'observation 1 et 2, avec un moyen de discrimination, par exemple un filtrage en couleurs complémentaires. Un dispositif comporte un séparateur à lame 6 et deux filtres 5 et 7 de couleurs complémentaires. Ce dispositif est avantageusement utilisé à l'avant de l'objectif d'un appareil quelconque apte à fournir des images en couleurs. Applications : photographie, cinema, images vidéo.
FR7627826A 1976-09-16 1976-09-16 Procede et dispositifs stereoscopiques Withdrawn FR2365141A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7627826A FR2365141A1 (fr) 1976-09-16 1976-09-16 Procede et dispositifs stereoscopiques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7627826A FR2365141A1 (fr) 1976-09-16 1976-09-16 Procede et dispositifs stereoscopiques

Publications (1)

Publication Number Publication Date
FR2365141A1 true FR2365141A1 (fr) 1978-04-14

Family

ID=9177738

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7627826A Withdrawn FR2365141A1 (fr) 1976-09-16 1976-09-16 Procede et dispositifs stereoscopiques

Country Status (1)

Country Link
FR (1) FR2365141A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19623862A1 (de) * 1995-06-16 1996-12-19 Sysda Ges Fuer System Und Date Vorrichtung zur Aufnahme von dreidimensionalen Bildern
CN102645835A (zh) * 2012-05-22 2012-08-22 林璧光 一种单镜头一次拍摄立体影像的成像装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19623862A1 (de) * 1995-06-16 1996-12-19 Sysda Ges Fuer System Und Date Vorrichtung zur Aufnahme von dreidimensionalen Bildern
CN102645835A (zh) * 2012-05-22 2012-08-22 林璧光 一种单镜头一次拍摄立体影像的成像装置
WO2013174142A1 (fr) * 2012-05-22 2013-11-28 Lin Biguang Dispositif imageur permettant de capturer une image tridimensionnelle en une seule fois grâce à une lentille unique

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Legal Events

Date Code Title Description
ST Notification of lapse