IT1279210B1 - Dispositivo e metodo di visione per la misura tridimensionale senza contatto. - Google Patents

Dispositivo e metodo di visione per la misura tridimensionale senza contatto.

Info

Publication number
IT1279210B1
IT1279210B1 IT95TO000388A ITTO950388A IT1279210B1 IT 1279210 B1 IT1279210 B1 IT 1279210B1 IT 95TO000388 A IT95TO000388 A IT 95TO000388A IT TO950388 A ITTO950388 A IT TO950388A IT 1279210 B1 IT1279210 B1 IT 1279210B1
Authority
IT
Italy
Prior art keywords
vision
contact
dimensional measurement
dimensional
measurement
Prior art date
Application number
IT95TO000388A
Other languages
English (en)
Inventor
Piero Cerruti
Original Assignee
Dea Spa
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 Dea Spa filed Critical Dea Spa
Priority to IT95TO000388A priority Critical patent/IT1279210B1/it
Publication of ITTO950388A0 publication Critical patent/ITTO950388A0/it
Priority to GB9609170A priority patent/GB2301183B/en
Priority to DE19618283A priority patent/DE19618283B4/de
Priority to JP8119398A priority patent/JPH09105613A/ja
Priority to FR9606095A priority patent/FR2734357B1/fr
Priority to US08/645,647 priority patent/US5778548A/en
Publication of ITTO950388A1 publication Critical patent/ITTO950388A1/it
Application granted granted Critical
Publication of IT1279210B1 publication Critical patent/IT1279210B1/it

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
    • G01B11/002—Measuring arrangements characterised by the use of optical techniques for measuring two or more coordinates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/02—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness
    • G01B21/04—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness by measuring coordinates of points
    • G01B21/042—Calibration or calibration artifacts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
IT95TO000388A 1995-05-16 1995-05-16 Dispositivo e metodo di visione per la misura tridimensionale senza contatto. IT1279210B1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT95TO000388A IT1279210B1 (it) 1995-05-16 1995-05-16 Dispositivo e metodo di visione per la misura tridimensionale senza contatto.
GB9609170A GB2301183B (en) 1995-05-16 1996-05-02 Viewing device and method for three-dimensional noncontacting measurements
DE19618283A DE19618283B4 (de) 1995-05-16 1996-05-07 Dreidimensionale kontaktlose Messvorrichtung und Verfahren zur Messung hiermit
JP8119398A JPH09105613A (ja) 1995-05-16 1996-05-14 非接触型の三次元測定装置および測定方法
FR9606095A FR2734357B1 (fr) 1995-05-16 1996-05-15 Installation d'observation et procede pour effectuer des mesures tridimensionnelles sans contact
US08/645,647 US5778548A (en) 1995-05-16 1996-05-16 Viewing device and method for three-dimensional noncontacting measurements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95TO000388A IT1279210B1 (it) 1995-05-16 1995-05-16 Dispositivo e metodo di visione per la misura tridimensionale senza contatto.

Publications (3)

Publication Number Publication Date
ITTO950388A0 ITTO950388A0 (it) 1995-05-16
ITTO950388A1 ITTO950388A1 (it) 1996-11-16
IT1279210B1 true IT1279210B1 (it) 1997-12-04

Family

ID=11413559

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95TO000388A IT1279210B1 (it) 1995-05-16 1995-05-16 Dispositivo e metodo di visione per la misura tridimensionale senza contatto.

Country Status (6)

Country Link
US (1) US5778548A (it)
JP (1) JPH09105613A (it)
DE (1) DE19618283B4 (it)
FR (1) FR2734357B1 (it)
GB (1) GB2301183B (it)
IT (1) IT1279210B1 (it)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998022778A1 (en) * 1996-11-15 1998-05-28 Pohang Iron & Steel Co., Ltd. Apparatus for measuring thickness and method therefor
CA2242179C (en) * 1997-07-07 2006-10-03 Takao Shibayama Method of, and apparatus for, measuring position of hole
DE19733711B4 (de) * 1997-08-04 2012-05-16 Hexagon Metrology Gmbh Verfahren zur Aufnahme und/oder Überprüfung der geometrischen Abweichungen der Z-Achse eines Koordinatenmeßgerätes
DE19755608B4 (de) * 1997-12-15 2012-12-06 Volkswagen Ag Verwendung einer Vorrichtung und Verfahren zur Kalibrierung eines Maßstabs
WO1999063301A1 (de) * 1998-05-29 1999-12-09 Werth Messtechnik Gmbh Anordnung zur messung von strukturen eines objektes
JP3633788B2 (ja) * 1998-07-13 2005-03-30 株式会社ミツトヨ 測定装置
IT1303239B1 (it) * 1998-08-07 2000-11-02 Brown & Sharpe Dea Spa Dispositivo e metodo per il posizionamento di una testa di misura inuna macchina per la misura tridimensionale senza contatto.
DE19902287B4 (de) * 1999-01-21 2009-04-30 Volkswagen Ag Verfahren und Anordnung zur automatischen Justage eines Laserscanner-Sensors
DE29904767U1 (de) 1999-03-16 1999-06-02 Fa. Carl Zeiss, 89518 Heidenheim Koordinatenmeßgerät mit einem biegesteifen Meßtisch
IT1308434B1 (it) * 1999-04-01 2001-12-17 Fidia Spa Sistema e procedimento per la qualifica della posizione di unutensile in una macchina utensile
GB9923795D0 (en) 1999-10-09 1999-12-08 British Aerospace Micropositioning system
DE29918341U1 (de) * 1999-10-18 2001-03-01 Tassakos Charalambos Vorrichtung zur Positionsbestimmung von Meßpunkten eines Meßobjekts relativ zu einem Bezugssystem
DE10001429A1 (de) * 2000-01-15 2001-07-19 Volkswagen Ag Vorrichtung zur Kalibrierung optischer Meßsysteme und Verfahren zur Herstellung der Vorrichtung
US20050259271A1 (en) * 2000-09-20 2005-11-24 Ralf Christoph Assembly and method for the optical-tactile measurement of a structure
DE50107776D1 (de) * 2000-09-28 2005-11-24 Zeiss Ind Messtechnik Gmbh Kalibrierung eines messenden sensors auf einem koordinatenmessgerät mit einer kugel, deren mittelpunkt bekannt ist
CA2327894A1 (en) * 2000-12-07 2002-06-07 Clearview Geophysics Inc. Method and system for complete 3d object and area digitizing
FI113293B (fi) 2001-04-19 2004-03-31 Mapvision Oy Menetelmä pisteen osoittamiseksi mittausavaruudessa
WO2003008905A1 (de) * 2001-07-16 2003-01-30 Werth Messtechnik Gmbh Verfahren zur messung von oberflächeneigenschaften sowie koordinatenmessgerät
FR2829571A1 (fr) * 2001-09-11 2003-03-14 Ms Mesure Systeme et procede de metrologie tridimensionnelle, et micro-machine de mesure mise en oeuvre dans ce systeme
DE10159221B4 (de) * 2001-11-27 2006-01-19 Siemens Ag Mikroskop
US20030123707A1 (en) * 2001-12-31 2003-07-03 Park Seujeung P. Imaging-based distance measurement and three-dimensional profiling system
FR2837567B1 (fr) * 2002-03-19 2005-05-06 Romain Granger Capteur pour machine de mesure de coordonnees tridimensionnelles
US7067763B2 (en) 2002-05-17 2006-06-27 Gsi Group Corporation High speed, laser-based marking method and system for producing machine readable marks on workpieces and semiconductor devices with reduced subsurface damage produced thereby
DE10260670B4 (de) * 2002-12-23 2007-04-05 Carl Zeiss Industrielle Messtechnik Gmbh Vorrichtung zum optischen Abtasten von Werkstücken
EP1471401B1 (de) * 2003-04-23 2006-11-08 VMT Bildverarbeitungssysteme GmbH Verfahren zur Einmessung des Koordinatensystems einer Kamera eines Roboters gegenüber dem Koordinatensystem des Roboters oder umgekehrt
DE102004021004B4 (de) * 2004-04-20 2007-05-24 L.M.F. Fahrzeugtechnik Gmbh Messverfahren und Messvorrichtung
DE102005017697B4 (de) * 2005-04-07 2007-06-06 L.M.F. Fahrzeugtechnik Gmbh Messvorrichtung und Kalibrierverfahren zu deren Kalibrierung
CN1316228C (zh) * 2005-09-18 2007-05-16 中国海洋大学 视觉非接触测头的标定方法
CN101318263B (zh) * 2007-06-08 2011-12-07 深圳富泰宏精密工业有限公司 激光雕刻系统及采用其进行激光雕刻的方法
JP5278808B2 (ja) * 2009-03-16 2013-09-04 株式会社ニコン 三次元形状測定装置
CN102095369A (zh) * 2009-12-15 2011-06-15 鸿富锦精密工业（深圳）有限公司 影像三次元测量机
KR101237908B1 (ko) * 2011-03-03 2013-02-27 주식회사 아이옴니 밀리미터파 3차원 스캐닝 장치 및 방법
CN107255462B (zh) * 2011-07-08 2019-07-23 卡尔蔡司工业测量技术有限公司 在测量工件的坐标时的误差修正和/或避免
CN103424071B (zh) * 2012-05-23 2016-02-10 北京理工大学 基于激光三角法的内孔测头固有几何参数标定方法
EP2887011B1 (de) 2013-12-20 2017-02-08 Hexagon Technology Center GmbH Koordinatenmessmaschine mit hochpräziser 3D-Druckfunktionalität
WO2015155209A1 (en) 2014-04-08 2015-10-15 Nikon Metrology Nv Measurement probe unit for metrology applications
DE102015109612B4 (de) 2015-06-16 2020-08-13 Carl Zeiss Industrielle Messtechnik Gmbh Koordinatenmessgerät und Verfahren zum Kalibrieren desselben mit einer Time-of-Flight-Kamera
CN105243659A (zh) * 2015-09-11 2016-01-13 深圳市生生电子设备有限公司 三维精密雕刻机的图像定位方法
US10401145B2 (en) * 2016-06-13 2019-09-03 Carl Zeiss Industrielle Messtechnik Gmbh Method for calibrating an optical arrangement
IT201700047233A1 (it) * 2017-05-02 2018-11-02 Ids Georadar S R L Metodo perfezionato per l’esecuzione di indagini georadar e relativa apparecchiatura
CN109238151B (zh) * 2018-06-29 2020-06-05 苏州富强科技有限公司 一种检测装置定位方法
CN110059670B (zh) * 2019-04-29 2024-03-26 杭州雅智医疗技术有限公司 人体头面部、肢体活动角度及体姿非接触测量方法及设备
CN110793458B (zh) * 2019-10-30 2022-10-21 成都安科泰丰科技有限公司 一种二维激光位移传感器共面调整方法
CN114413758B (zh) * 2022-01-24 2023-06-09 中国工程物理研究院机械制造工艺研究所 一种激光透射定位精度检测组件

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8530720U1 (de) * 1985-10-30 1986-02-06 C. Stiefelmayer Kg, 7300 Esslingen Hilfsbezugsvorrichtung für insbesondere 3-dimensionale Meß- und/oder Anreißgeräte
DE8813875U1 (de) * 1988-11-05 1988-12-22 Fa. Carl Zeiss, 7920 Heidenheim Taster für Koordinatenmeßgeräte
FR2642833B1 (fr) * 1989-02-06 1991-05-17 Vision 3D Procede d'etalonnage d'un systeme d'acquisition tridimensionnelle de forme et systeme d'acquisition pour la mise en oeuvre dudit procede
JPH0827183B2 (ja) * 1989-03-16 1996-03-21 株式会社ヨロズ 三次元座標自動測定装置
GB8906287D0 (en) * 1989-03-18 1989-05-04 Renishaw Plc Probe calibration
US5251156A (en) * 1990-08-25 1993-10-05 Carl-Zeiss-Stiftung, Heidenheim/Brenz Method and apparatus for non-contact measurement of object surfaces
FR2670283B1 (fr) * 1990-12-05 1994-10-14 Commissariat Energie Atomique Procede d'etalonnage d'un systeme de metrologie tridimensionnelle.
JPH04290902A (ja) * 1991-03-19 1992-10-15 Fujitsu Ltd 三次元変位計測装置
DE4327250C5 (de) * 1992-09-25 2008-11-20 Carl Zeiss Industrielle Messtechnik Gmbh Verfahren zur Koordinatenmessung an Werkstücken

Also Published As

Publication number Publication date
GB2301183A (en) 1996-11-27
GB2301183B (en) 1999-04-14
US5778548A (en) 1998-07-14
ITTO950388A1 (it) 1996-11-16
DE19618283B4 (de) 2008-11-06
GB9609170D0 (en) 1996-07-03
DE19618283A1 (de) 1996-11-21
FR2734357A1 (fr) 1996-11-22
FR2734357B1 (fr) 1999-08-20
ITTO950388A0 (it) 1995-05-16
JPH09105613A (ja) 1997-04-22

Similar Documents

Publication Publication Date Title
IT1279210B1 (it) Dispositivo e metodo di visione per la misura tridimensionale senza contatto.
NO982053D0 (no) Kontaktavbildningsanordning
DE69636711D1 (de) Laservermessungssystem
DE69631928D1 (de) Bilderzeugungsgerät und -verfahren
DE69624873D1 (de) Bilderzeugungsgerät und -verfahren
DK0804717T3 (da) Fremgangsmåde til gennemstrømningsmåling med ultralyd
BR9603888A (pt) Método de processamento de imagem e dispositivo de processamento de imagem
NO982283D0 (no) Medisinsk kontaktinnretning
EP0823038A4 (en) DEVICE AND METHOD FOR MEASURING DISTANCES BETWEEN MOBILE OBJECTS
ITMI912085A1 (it) Apparecchiatura e metodo per la misura di angoli
DE69628813D1 (de) Laserbearbeitungsvorrichtung und laserbearbeitungsverfahren
GB2306828B (en) Tomoscopic laser detection device
DE69620944D1 (de) Halbleiter-Prüfmethode
DE69608740D1 (de) Lasermessgerät
ITTO930971A0 (it) Metodo di misura dimensionale e campione di riferimento per l'attuazione di tale metodo.
IT1239798B (it) Metodo e dispositivo di falsa torsione per fili.
IT1287554B1 (it) Metodo e dispositivo per la faldatura di nastri di ovatta.
IT1295791B1 (it) Sensore e metodo di visione per la misura tridimensionale senza contatto
IT239373Y1 (it) Attrezzo pulitore particolarmente per la pulizia di lenti ed affini
SE9401819D0 (sv) Measurement system and method
ITAR940021A0 (it) Dispositivo e metodo per la determinazione di analiti intracellulare
IT1275750B1 (it) Metodo fotoacustico per misurare la concentrazione di sostanze assorbenti luce
IT1278526B1 (it) Procedimento di automatizzazione di procedure informatiche e dispositivo per la sua attuazione
IT1279986B1 (it) Metodo per la zoccolatura di modelli e dispositivo zoccolatore universale per ortognatodonzia
IT1282505B1 (it) Puntale-sonda per misure organometriche e biorisonanza

Legal Events

Date Code Title Description
0001 Granted