FR2509481B1 - - Google Patents

Info

Publication number
FR2509481B1
FR2509481B1 FR8113384A FR8113384A FR2509481B1 FR 2509481 B1 FR2509481 B1 FR 2509481B1 FR 8113384 A FR8113384 A FR 8113384A FR 8113384 A FR8113384 A FR 8113384A FR 2509481 B1 FR2509481 B1 FR 2509481B1
Authority
FR
France
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
Application number
FR8113384A
Other versions
FR2509481A1 (fr
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.)
MATERIEL MICROGRAPHIE
Original Assignee
MATERIEL MICROGRAPHIE
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 MATERIEL MICROGRAPHIE filed Critical MATERIEL MICROGRAPHIE
Priority to FR8113384A priority Critical patent/FR2509481A1/fr
Priority to US06/394,841 priority patent/US4498735A/en
Priority to CA000406596A priority patent/CA1190776A/fr
Priority to FR8221225A priority patent/FR2538129A2/fr
Publication of FR2509481A1 publication Critical patent/FR2509481A1/fr
Application granted granted Critical
Publication of FR2509481B1 publication Critical patent/FR2509481B1/fr
Priority to US06/559,289 priority patent/US4641919A/en
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
    • G01C11/04—Interpretation of pictures
    • G01C11/06—Interpretation of pictures by comparison of two or more pictures of the same area
    • G01C11/12—Interpretation of pictures by comparison of two or more pictures of the same area the pictures being supported in the same relative position as when they were taken
    • G01C11/14—Interpretation of pictures by comparison of two or more pictures of the same area the pictures being supported in the same relative position as when they were taken with optical projection
    • 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
    • G02B30/34—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers
    • G02B30/35—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers using reflective optical elements in the optical path between the images and the observer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Multimedia (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
FR8113384A 1981-07-08 1981-07-08 Visionneuse stereoscopique Granted FR2509481A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR8113384A FR2509481A1 (fr) 1981-07-08 1981-07-08 Visionneuse stereoscopique
US06/394,841 US4498735A (en) 1981-07-08 1982-07-02 Stereoscopic viewer
CA000406596A CA1190776A (fr) 1981-07-08 1982-07-05 Visionneuse stereoscopique
FR8221225A FR2538129A2 (fr) 1981-07-08 1982-12-17 Visionneuse stereoscopique a retournement d'image
US06/559,289 US4641919A (en) 1981-07-08 1983-12-08 Stereoscopic viewer for aerial photographs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8113384A FR2509481A1 (fr) 1981-07-08 1981-07-08 Visionneuse stereoscopique

Publications (2)

Publication Number Publication Date
FR2509481A1 FR2509481A1 (fr) 1983-01-14
FR2509481B1 true FR2509481B1 (fr) 1983-12-02

Family

ID=9260329

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8113384A Granted FR2509481A1 (fr) 1981-07-08 1981-07-08 Visionneuse stereoscopique

Country Status (3)

Country Link
US (2) US4498735A (fr)
CA (1) CA1190776A (fr)
FR (1) FR2509481A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2509481A1 (fr) * 1981-07-08 1983-01-14 Materiel Micrographie Visionneuse stereoscopique
ES2180445B1 (es) * 2001-06-29 2004-04-01 Jose Javier Alejo Trevijano Sistema de vision autoestereoscopica.

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE717129C (de) * 1937-07-03 1942-02-06 Heinrich List Dipl Ing Binokulares Zusatzgeraet fuer stroboskopische Geraete mit Schlitzblende
US2391675A (en) * 1943-02-11 1945-12-25 Leo H Brown Stereoscope
US2847906A (en) * 1955-01-13 1958-08-19 Santoni Ermenegildo Photogrammetric plotting apparatus
US2866382A (en) * 1957-09-09 1958-12-30 Bausch & Lomb Stereoscopic viewing device
SU135651A1 (ru) * 1960-04-04 1960-11-30 И.А. Ковригин Стереомикроскоп с переменным увеличением
US3418034A (en) * 1967-07-03 1968-12-24 Bausch & Lomb Dual viewing stereoscope
US3879107A (en) * 1973-09-04 1975-04-22 Mcbain Instr Inc Microstereoscope
CH600305A5 (en) * 1976-06-29 1978-06-15 Yzerman Henk Stereo-evaluator for aerial photographs
US4221462A (en) * 1979-02-26 1980-09-09 Canadair Limited Stereoscopic viewer for panoramic camera film
US4281923A (en) * 1979-05-04 1981-08-04 O.M.I. Corporation Of America Interconnected, adjustable zoom lens and reticle utilized in lens systems for stereoplotter
FR2509481A1 (fr) * 1981-07-08 1983-01-14 Materiel Micrographie Visionneuse stereoscopique

Also Published As

Publication number Publication date
CA1190776A (fr) 1985-07-23
FR2509481A1 (fr) 1983-01-14
US4641919A (en) 1987-02-10
US4498735A (en) 1985-02-12

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Legal Events

Date Code Title Description
ST Notification of lapse