ES2036805T3 - Procedimento de numeracion de la superficie de un objeto tridimensional y aparato de trazado para su aplicacion. - Google Patents

Procedimento de numeracion de la superficie de un objeto tridimensional y aparato de trazado para su aplicacion.

Info

Publication number
ES2036805T3
ES2036805T3 ES198989400325T ES89400325T ES2036805T3 ES 2036805 T3 ES2036805 T3 ES 2036805T3 ES 198989400325 T ES198989400325 T ES 198989400325T ES 89400325 T ES89400325 T ES 89400325T ES 2036805 T3 ES2036805 T3 ES 2036805T3
Authority
ES
Spain
Prior art keywords
video device
order
dimensional object
tracks
application
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 - Lifetime
Application number
ES198989400325T
Other languages
English (en)
Inventor
Michel Brunet
Eric Cosnard
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.)
SA Kreon Industrie
Original Assignee
SA Kreon Industrie
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 SA Kreon Industrie filed Critical SA Kreon Industrie
Application granted granted Critical
Publication of ES2036805T3 publication Critical patent/ES2036805T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0062—Arrangements for scanning
    • A61B5/0064—Body surface scanning
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1077—Measuring of profiles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/25—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures by projecting a pattern, e.g. one or more lines, moiré fringes on the object
    • G01B11/2518—Projection by scanning of the object
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/42—Recording and playback systems, i.e. in which the programme is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine
    • G05B19/4202—Recording and playback systems, i.e. in which the programme is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine preparation of the programme medium using a drawing, a model
    • G05B19/4207—Recording and playback systems, i.e. in which the programme is recorded from a cycle of operations, e.g. the cycle of operations being manually controlled, after which this record is played back on the same machine preparation of the programme medium using a drawing, a model in which a model is traced or scanned and corresponding data recorded

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Automation & Control Theory (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)

Abstract

EL APARATO ES DEL TIPO QUE CONTIENE UN SISTEMA DE ILUMINADO LASER Y UN DISPOSITIVO VIDEO. SEGUN EL INVENTO, EL DISPOSITIVO ESTA ADAPTADO PARA FILMAR EL OBJETO DESDE DOS PUNTOS DE VISTA DIFERENTES (C1, C2), UNO DESDE LO ALTO Y OTRO DESDE LO BAJO, Y EL SISTEMA DE ILUMINADO CONTIENE DOS FUENTES (L1, L2) DESPLAZADAS LATERALMENTE RESPECTO A LOS PUNTOS DE VISTA DEL DISPOSITIVO DE VIDEO Y SITUADOS A ALTURAS DIFERENTES PARA ILUMINAR EL OBJETO, UNO DESDE LO ALTO Y OTRO DESDE LO BAJO, EN VISTA A FORMAR DOS HUELLAS LUMINOSAS SOBRE ESTE. UNA PARTICION ESTA REALIZADA SOBRE LAS SEÑALES DE VIDEO DESCENDIENTES DEL DISPOSITIVO DE VIDEO PARA DISTINGUIR LAS INFORMACIONES A CADA UNA DE LAS DOS HUELLAS. EL SISTEMA PERMITE DE LEER DE UNA FORMA COMPLETA LAS COORDENADAS DE LA SUPERFICIE DE UN OBJETO QUE POSEE RELIEVES IMPORTANTES O PARTES SALIENTES COMO UNA CABEZA O UN BUSTO HUMANO.
ES198989400325T 1988-02-09 1989-02-06 Procedimento de numeracion de la superficie de un objeto tridimensional y aparato de trazado para su aplicacion. Expired - Lifetime ES2036805T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8801897A FR2627047B1 (fr) 1988-02-09 1988-02-09 Procede de numerisation de la surface d'un objet tridimensionnel et appareil de releve en vue de sa mise en oeuvre

Publications (1)

Publication Number Publication Date
ES2036805T3 true ES2036805T3 (es) 1993-06-01

Family

ID=9363348

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989400325T Expired - Lifetime ES2036805T3 (es) 1988-02-09 1989-02-06 Procedimento de numeracion de la superficie de un objeto tridimensional y aparato de trazado para su aplicacion.

Country Status (8)

Country Link
EP (1) EP0328443B1 (es)
AT (1) ATE84366T1 (es)
CA (1) CA1314619C (es)
DE (1) DE68904205T2 (es)
ES (1) ES2036805T3 (es)
FR (1) FR2627047B1 (es)
GR (1) GR3006751T3 (es)
WO (1) WO1989007750A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4019866A1 (de) * 1990-06-22 1992-01-02 Wernicke & Co Gmbh Verfahren und vorrichtung zum abtasten und speichern der daten einer oeffnung eines brillengestells oder einer schablone
FR2685764B1 (fr) * 1991-12-30 1995-03-17 Kreon Ind Capteur optique compact et a haute resolution pour l'analyse de formes tridimensionnelles.
GB9209594D0 (en) * 1992-05-02 1992-06-17 British United Shoe Machinery Apparatus for digitising a surface portion of a three-dimensional article
AUPN169795A0 (en) * 1995-03-13 1995-04-06 Herbert, David Russell Method and system for transforming a computer graphic file
JP3016476U (ja) * 1995-04-01 1995-10-03 株式会社ペティオ 立体加工装置
GB9515311D0 (en) 1995-07-26 1995-09-20 3D Scanners Ltd Stripe scanners and methods of scanning
DE19705883A1 (de) * 1997-02-15 1998-08-20 Guenter Wensing Verfahren und Vorrichtung zum Kopieren von dreidimensionalen Gegenständen
DE10232690A1 (de) * 2002-07-18 2004-02-12 Siemens Ag Verfahren und Vorrichtung zur dreidimensionalen Erfassung von Objekten sowie Verwendung der Vorrichtung und des Verfahrens
WO2005099575A1 (ja) * 2004-04-15 2005-10-27 Moritex Corporation 顔面撮像装置
US11262454B2 (en) 2017-03-02 2022-03-01 DSCG Solutions, Inc. Dwell-angle-independent tracking and monitoring objects using LIDAR

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1157809B (de) * 1962-05-19 1963-11-21 Contina Ag Betrachtungsgeraet
US4147433A (en) * 1976-12-17 1979-04-03 United Technologies Corporation Contour inspection
LU78624A1 (es) * 1977-12-02 1978-04-20
FR2470415A1 (fr) * 1979-11-23 1981-05-29 Option Sa Dispositif de localisation ou de reconnaissance de la forme d'un objet, combinant un organe d'eclairage par faisceau laser et une camera de television
FR2519138B1 (fr) * 1981-12-29 1985-08-30 Maitre Henri Procede et appareil automatique pour la numerisation d'une surface tridimensionnelle
DE3584642D1 (de) * 1984-04-17 1991-12-19 Kawasaki Heavy Ind Ltd Einrichtung zum erzeugen einer dreidimensionalen kopie eines gegenstandes.
EP0233920B1 (en) * 1985-08-12 1991-01-23 Cyberware Laboratory Inc Rapid three-dimensional surface digitizer
GB8524473D0 (en) * 1985-10-04 1985-11-06 Loughborough Consult Ltd Making measurements on body

Also Published As

Publication number Publication date
GR3006751T3 (es) 1993-06-30
EP0328443A1 (fr) 1989-08-16
CA1314619C (fr) 1993-03-16
ATE84366T1 (de) 1993-01-15
DE68904205T2 (de) 1993-05-06
FR2627047B1 (fr) 1990-07-27
DE68904205D1 (de) 1993-02-18
FR2627047A1 (fr) 1989-08-11
EP0328443B1 (fr) 1993-01-07
WO1989007750A1 (fr) 1989-08-24

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