FR2696542B1 - - Google Patents

Info

Publication number
FR2696542B1
FR2696542B1 FR9211787A FR9211787A FR2696542B1 FR 2696542 B1 FR2696542 B1 FR 2696542B1 FR 9211787 A FR9211787 A FR 9211787A FR 9211787 A FR9211787 A FR 9211787A FR 2696542 B1 FR2696542 B1 FR 2696542B1
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 - Fee Related
Application number
FR9211787A
Other languages
French (fr)
Other versions
FR2696542A1 (fr
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 filed Critical
Priority to FR9211787A priority Critical patent/FR2696542A1/fr
Publication of FR2696542A1 publication Critical patent/FR2696542A1/fr
Application granted granted Critical
Publication of FR2696542B1 publication Critical patent/FR2696542B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
FR9211787A 1992-10-05 1992-10-05 Procédé et capteur optique de mesure et de test sur un objet. Granted FR2696542A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9211787A FR2696542A1 (fr) 1992-10-05 1992-10-05 Procédé et capteur optique de mesure et de test sur un objet.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9211787A FR2696542A1 (fr) 1992-10-05 1992-10-05 Procédé et capteur optique de mesure et de test sur un objet.

Publications (2)

Publication Number Publication Date
FR2696542A1 FR2696542A1 (fr) 1994-04-08
FR2696542B1 true FR2696542B1 ( ) 1997-02-28

Family

ID=9434155

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9211787A Granted FR2696542A1 (fr) 1992-10-05 1992-10-05 Procédé et capteur optique de mesure et de test sur un objet.

Country Status (1)

Country Link
FR (1) FR2696542A1 ( )

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29515738U1 (de) * 1995-10-04 1995-11-30 Vosseler, Hans-Günther, 74613 Öhringen Meßvorrichtung zur kontaktlosen Meßanalyse von Körpern oder Oberflächen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0629707B2 (ja) * 1986-10-17 1994-04-20 株式会社日立製作所 光切断線計測装置
US5085502A (en) * 1987-04-30 1992-02-04 Eastman Kodak Company Method and apparatus for digital morie profilometry calibrated for accurate conversion of phase information into distance measurements in a plurality of directions
US4803371A (en) * 1987-09-30 1989-02-07 The Coe Manufacturing Company Optical scanning method and apparatus useful for determining the configuration of an object
DE3901185A1 (de) * 1989-01-17 1990-07-26 Linsinger Maschinenbau Gmbh Verfahren sowie vorrichtung zur beruehrungslosen messung der deformation und des verschleisses von schienen

Also Published As

Publication number Publication date
FR2696542A1 (fr) 1994-04-08

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Legal Events

Date Code Title Description
ST Notification of lapse