WO1995000871A1 - Dispositif d'acquisition d'images tridimensionnelles - Google Patents

Dispositif d'acquisition d'images tridimensionnelles Download PDF

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Publication number
WO1995000871A1
WO1995000871A1 PCT/FR1994/000747 FR9400747W WO9500871A1 WO 1995000871 A1 WO1995000871 A1 WO 1995000871A1 FR 9400747 W FR9400747 W FR 9400747W WO 9500871 A1 WO9500871 A1 WO 9500871A1
Authority
WO
WIPO (PCT)
Prior art keywords
imaging device
dimensional imaging
focusing
point
light
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.)
Ceased
Application number
PCT/FR1994/000747
Other languages
English (en)
French (fr)
Inventor
Bernard Picard
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of WO1995000871A1 publication Critical patent/WO1995000871A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/002—Scanning microscopes
    • G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
    • G02B21/0052—Optical details of the image generation
    • G02B21/0064—Optical details of the image generation multi-spectral or wavelength-selective arrangements, e.g. wavelength fan-out, chromatic profiling
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B2210/00—Aspects not specifically covered by any group under G01B, e.g. of wheel alignment, caliper-like sensors
    • G01B2210/50—Using chromatic effects to achieve wavelength-dependent depth resolution

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Microscoopes, Condenser (AREA)
PCT/FR1994/000747 1993-06-22 1994-06-21 Dispositif d'acquisition d'images tridimensionnelles Ceased WO1995000871A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9307534A FR2707018B1 (cs) 1993-06-22 1993-06-22
FR93/07534 1993-06-22

Publications (1)

Publication Number Publication Date
WO1995000871A1 true WO1995000871A1 (fr) 1995-01-05

Family

ID=9448398

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR1994/000747 Ceased WO1995000871A1 (fr) 1993-06-22 1994-06-21 Dispositif d'acquisition d'images tridimensionnelles

Country Status (2)

Country Link
FR (1) FR2707018B1 (cs)
WO (1) WO1995000871A1 (cs)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2738140A1 (fr) * 1995-08-30 1997-03-07 Cohen Sabban Joseph Dispositif de tomobiopsie optique cutanee in vivo
AT402863B (de) * 1995-03-01 1997-09-25 Thallner Erich Vorrichtung zur erzeugung von bildern aus zwei gegenstandsebenen
WO1998025171A1 (de) * 1996-12-05 1998-06-11 Leica Microsystems Heidelberg Gmbh Anordnung und verfahren zur simultanen polyfokalen abbildung des oberflächenprofils beliebiger objekte
WO1998044375A3 (de) * 1997-03-29 1999-03-04 Zeiss Carl Jena Gmbh Konfokale mikroskopische anordnung
WO2000033026A1 (en) * 1998-11-30 2000-06-08 Rahmonic Resources Pte Ltd. Apparatus and method to measure three-dimensional data
US7202953B1 (en) * 1998-12-21 2007-04-10 Evotec Biosystems Ag Scanning microscopic method having high axial resolution
WO2007124858A1 (de) * 2006-04-26 2007-11-08 Carl Zeiss Microimaging Gmbh Mikroskop und mikroskopierverfahren zur messung des oberflächenprofils eines objekts
DE102009060490A1 (de) 2009-12-22 2011-06-30 Carl Zeiss Microlmaging GmbH, 07745 Hochauflösendes Mikroskop und Bildteileranordnung
DE102023120240A1 (de) 2023-07-31 2025-02-06 Jenoptik Optical Systems Gmbh Aufnahmevorrichtung zum Erzeugen einer 3D-Aufnahme eines dreidimensionalen Objekts und Verfahren

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10056329B4 (de) * 2000-11-14 2006-10-26 Precitec Kg Optisches Abstandsmeßverfahren und Abstandssensor
ATE406850T1 (de) 2004-06-17 2008-09-15 Cadent Ltd Verfahren und gerät zur farbbildformung einer dreidimensionalen struktur
DE102005052743B4 (de) * 2005-11-04 2021-08-19 Precitec Optronik Gmbh Messsystem zur Vermessung von Grenz- oder Oberflächen von Werkstücken
EP2667151A1 (fr) * 2012-05-21 2013-11-27 Sysmelec SA Convertisseur chromatique d'altimétrie

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988010406A1 (fr) * 1987-06-26 1988-12-29 Battelle-Institut E.V. Dispositif de mesure des ecarts entre un element optique a aberration chromatique elevee et un objet
EP0327425A1 (fr) * 1988-01-27 1989-08-09 Commissariat A L'energie Atomique Procédé de microscopie optique confocale à balayage et en profondeur de champ étendue et dispositifs pour la mise en oeuvre du procédé
WO1992001965A2 (de) * 1990-07-21 1992-02-06 Leica Lasertechnik Gmbh Anordnung zur simultanen konfokalen bilderzeugung
EP0485803A1 (de) * 1990-11-10 1992-05-20 Grosskopf, Rudolf, Dr.-Ing. Optische Abtastvorrichtung mit konfokalem Strahlengang, in der Lichtquellen- und Detektormatrix verwendet werden
WO1992017806A1 (en) * 1991-04-05 1992-10-15 Meridian Instruments, Inc. Multiple path scanning microscope

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988010406A1 (fr) * 1987-06-26 1988-12-29 Battelle-Institut E.V. Dispositif de mesure des ecarts entre un element optique a aberration chromatique elevee et un objet
EP0327425A1 (fr) * 1988-01-27 1989-08-09 Commissariat A L'energie Atomique Procédé de microscopie optique confocale à balayage et en profondeur de champ étendue et dispositifs pour la mise en oeuvre du procédé
WO1992001965A2 (de) * 1990-07-21 1992-02-06 Leica Lasertechnik Gmbh Anordnung zur simultanen konfokalen bilderzeugung
EP0485803A1 (de) * 1990-11-10 1992-05-20 Grosskopf, Rudolf, Dr.-Ing. Optische Abtastvorrichtung mit konfokalem Strahlengang, in der Lichtquellen- und Detektormatrix verwendet werden
WO1992017806A1 (en) * 1991-04-05 1992-10-15 Meridian Instruments, Inc. Multiple path scanning microscope

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
A.GMITRO ET AL.: "Confocal microscopy through a fiber-optic imaging bundle", OPTICS LETTERS, vol. 18, no. 8, 15 April 1993 (1993-04-15), WASHINGTON US, pages 565 - 567 *
K.KOBAYASHI ET AL.: "LASER-SCANNING IMAGING SYSTEM FOR REAL-TIME MEASUREMENTS OF 3-D OBJECT PROFILES", OPTICS COMMUNICATIONS, vol. 74, no. 3,4, 15 December 1989 (1989-12-15), AMSTERDAM NL, pages 165 - 170 *

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT402863B (de) * 1995-03-01 1997-09-25 Thallner Erich Vorrichtung zur erzeugung von bildern aus zwei gegenstandsebenen
FR2738140A1 (fr) * 1995-08-30 1997-03-07 Cohen Sabban Joseph Dispositif de tomobiopsie optique cutanee in vivo
WO1998025171A1 (de) * 1996-12-05 1998-06-11 Leica Microsystems Heidelberg Gmbh Anordnung und verfahren zur simultanen polyfokalen abbildung des oberflächenprofils beliebiger objekte
US6150666A (en) * 1996-12-05 2000-11-21 Leica Microsystems Heidelberg Gmbh Polyfocal representation of the surface profile of any given object
US6674572B1 (en) 1997-03-29 2004-01-06 Carl Zeiss Jena Gmbh Confocal microscopic device
WO1998044375A3 (de) * 1997-03-29 1999-03-04 Zeiss Carl Jena Gmbh Konfokale mikroskopische anordnung
WO2000033026A1 (en) * 1998-11-30 2000-06-08 Rahmonic Resources Pte Ltd. Apparatus and method to measure three-dimensional data
US6611344B1 (en) 1998-11-30 2003-08-26 Rahmonic Resources Pte Ltd Apparatus and method to measure three dimensional data
GB2361534A (en) * 1998-11-30 2001-10-24 Rahmonic Resources Pte Ltd Apparatus and method to measure three-dimensional data
US7202953B1 (en) * 1998-12-21 2007-04-10 Evotec Biosystems Ag Scanning microscopic method having high axial resolution
WO2007124858A1 (de) * 2006-04-26 2007-11-08 Carl Zeiss Microimaging Gmbh Mikroskop und mikroskopierverfahren zur messung des oberflächenprofils eines objekts
US7715021B2 (en) 2006-04-26 2010-05-11 Carl Zeiss Microimaging Gmbh Microscope and microscope microexamination procedure method for the measurement of the surface profile of an object
DE102009060490A1 (de) 2009-12-22 2011-06-30 Carl Zeiss Microlmaging GmbH, 07745 Hochauflösendes Mikroskop und Bildteileranordnung
WO2011085765A1 (de) 2009-12-22 2011-07-21 Carl Zeiss Microlmaging Gmbh Hochauflösendes mikroskop und bildteileranordnung
US9372333B2 (en) 2009-12-22 2016-06-21 Carl Zeiss Microscopy Gmbh High resolution microscope and image divider assembly
US10078206B2 (en) 2009-12-22 2018-09-18 Carl Zeiss Microscopy Gmbh High-resolution microscope and image splitter arrangment
DE102023120240A1 (de) 2023-07-31 2025-02-06 Jenoptik Optical Systems Gmbh Aufnahmevorrichtung zum Erzeugen einer 3D-Aufnahme eines dreidimensionalen Objekts und Verfahren
WO2025026683A1 (de) 2023-07-31 2025-02-06 Jenoptik Optical Systems Gmbh Aufnahmevorrichtung zum erzeugen einer 3d-aufnahme eines dreidimensionalen objekts und verfahren
DE102023120240B4 (de) * 2023-07-31 2025-08-07 Jenoptik Optical Systems Gmbh Aufnahmevorrichtung zum Erzeugen einer 3D-Aufnahme eines dreidimensionalen Objekts und Verfahren

Also Published As

Publication number Publication date
FR2707018B1 (cs) 1995-07-21
FR2707018A1 (cs) 1994-12-30

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