FR2795531B1 - Appareil photographique stereoscopique comportant un capteur de donnees concernant la distance focale - Google Patents

Appareil photographique stereoscopique comportant un capteur de donnees concernant la distance focale

Info

Publication number
FR2795531B1
FR2795531B1 FR9911535A FR9911535A FR2795531B1 FR 2795531 B1 FR2795531 B1 FR 2795531B1 FR 9911535 A FR9911535 A FR 9911535A FR 9911535 A FR9911535 A FR 9911535A FR 2795531 B1 FR2795531 B1 FR 2795531B1
Authority
FR
France
Prior art keywords
distance data
focal distance
photographic apparatus
data sensor
stereoscopic photographic
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
FR9911535A
Other languages
English (en)
Other versions
FR2795531A1 (fr
Inventor
Minoru Inaba
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
Priority claimed from FR9908025A external-priority patent/FR2795530B1/fr
Application filed by Individual filed Critical Individual
Priority to FR9911535A priority Critical patent/FR2795531B1/fr
Publication of FR2795531A1 publication Critical patent/FR2795531A1/fr
Application granted granted Critical
Publication of FR2795531B1 publication Critical patent/FR2795531B1/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
    • G03B35/08—Stereoscopic photography by simultaneous recording
    • G03B35/10—Stereoscopic photography by simultaneous recording having single camera with stereoscopic-base-defining system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/239—Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/296—Synchronisation thereof; Control thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N2013/0074—Stereoscopic image analysis
    • H04N2013/0081—Depth or disparity estimation from stereoscopic image signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
FR9911535A 1999-06-23 1999-09-15 Appareil photographique stereoscopique comportant un capteur de donnees concernant la distance focale Expired - Fee Related FR2795531B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9911535A FR2795531B1 (fr) 1999-06-23 1999-09-15 Appareil photographique stereoscopique comportant un capteur de donnees concernant la distance focale

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9908025A FR2795530B1 (fr) 1999-06-23 1999-06-23 Appareil photographique stereoscopique permettant de diminuer des pertes d'image
FR9911535A FR2795531B1 (fr) 1999-06-23 1999-09-15 Appareil photographique stereoscopique comportant un capteur de donnees concernant la distance focale

Publications (2)

Publication Number Publication Date
FR2795531A1 FR2795531A1 (fr) 2000-12-29
FR2795531B1 true FR2795531B1 (fr) 2002-12-20

Family

ID=26235001

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9911535A Expired - Fee Related FR2795531B1 (fr) 1999-06-23 1999-09-15 Appareil photographique stereoscopique comportant un capteur de donnees concernant la distance focale

Country Status (1)

Country Link
FR (1) FR2795531B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3017820A1 (de) * 1980-05-08 1981-11-12 Gerd 1000 Berlin Schulte Stereokamera
DE3138213C2 (de) * 1981-09-22 1984-02-09 Gerd 1000 Berlin Schulte Stereo-System
DE3313935A1 (de) * 1983-04-15 1984-10-25 Gerd 1000 Berlin Schulte Normalfilm-stereo-system
FR2561400B3 (fr) * 1983-12-19 1987-04-10 Thomson Csf Dispositif de prise de vues stereoscopiques a base variable
US5294951A (en) * 1992-12-10 1994-03-15 Image Technology International, Inc. Dual-mode 3-D and 2-D camera with movable baffles

Also Published As

Publication number Publication date
FR2795531A1 (fr) 2000-12-29

Similar Documents

Publication Publication Date Title
DE69830459D1 (de) Stereoskopische Bildaufnahmevorrichtung
DE69925393D1 (de) Zweidimensionale Bildaufnahmevorrichtung
DE60130525D1 (de) Bildsensorvorrichtung
DE69937177D1 (de) Bildlesevorrichtung
FR2725806B1 (fr) Appareil photographique stereoscopique
DE69839431D1 (de) Stereoskopische Bilddarstellungsvorrichtung
FR2763709B1 (fr) Appareil photographique stereoscopique a viseur a prismes
FR2799843B1 (fr) Objectif a focale variable et appareil photographique comportant un tel objectif
DE69901360T2 (de) Bildverarbeitungsgerät
DE69919278D1 (de) Bildprojektionsvorrichtung
DE69911279D1 (de) Hochgenaue Bildausrichtungsdetektion
DE60210728D1 (de) Bildlesevorrichtung
FR2859860B1 (fr) Dispositif de detection d'obstacle comportant un systeme d'imagerie stereoscopique incluant deux capteurs optiques
DE19980667T1 (de) Bildlesevorrichtung
DE19980650T1 (de) Bildleseeinrichtung
DE69626934D1 (de) Strahlungsbildlesevorrichtung
DE69912034D1 (de) Bildverarbeitungsgerät
IT235971Y1 (it) Dispositivo di rilevamento del numero di giri con un sensore astiforme
FR2787207B1 (fr) Systeme photographique stereoscopique
DE69931694D1 (de) Bildlesevorrichtung
FR2747805B1 (fr) Appareil photographique stereoscopique de type reflex a viseur unique
FR2795531B1 (fr) Appareil photographique stereoscopique comportant un capteur de donnees concernant la distance focale
NL1016616A1 (nl) Digitale beeldreproductie-inrichting met dubbel-vel-detector.
DE69935086D1 (de) Drei-dimensionales Bilderzeugungsgerät
FR2811424B1 (fr) Appareil de mesure comportant une aiguille eclairee

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20110228