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FR2363779A1 Expired / Lapsed FR ⏱️ 0.0 years remaining

OPTICAL METHOD AND APPARATUS FOR THE THREE-DIMENSIONAL DETERMINATION OF THE SHAPE OF OBJECTS USING A COMPUTER

Assignee: Individual
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Filing: 1976-09-02
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Granted: —
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Expires: 1996-09-02
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Abstract

Abstract Translated from French Procédé et installation optiques pour la détermination de la forme d'un corps par prise de vues sur un support photosensible. On éclaire ou suréclaire successivement des zones quasi ponctuelles de la surface dudit corps, on détermine sur la vue la position de l'image de ladite zone suréclairée par une information numérique et/ou analogique et on traite les informations dans un calculateur pour en tirer la forme de la surface du corps. Le procédé et l'installation sont utilisables, notamment, pour la détermination tridimensionnelle de la forme de la surface du corps, par exemple dans des télémanipulateurs. Optical method and installation for determining the shape of a body by taking pictures on a photosensitive medium. Quasi-point areas of the surface of said body are successively illuminated or over-illuminated, the position of the image of said over-illuminated area is determined on the view by digital and / or analog information and the information is processed in a computer to derive the image. shape of the body surface. The method and the installation can be used, in particular, for the three-dimensional determination of the shape of the surface of the body, for example in remote manipulators.

Inventors

  • 👤 Michel Clerget
  • 👤 Francois Germain
  • 👤 Jiri Kryze

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-11-08 03:14
CPC Classifications
G; G01; G01C; G01C11/00; G03; G03B; G03B35/00; G03B35/08

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