FR3050038B1 - Procede et dispositif de microscopie interferentielle plein champ en lumiere incoherente - Google Patents

Procede et dispositif de microscopie interferentielle plein champ en lumiere incoherente Download PDF

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Publication number
FR3050038B1
FR3050038B1 FR1653009A FR1653009A FR3050038B1 FR 3050038 B1 FR3050038 B1 FR 3050038B1 FR 1653009 A FR1653009 A FR 1653009A FR 1653009 A FR1653009 A FR 1653009A FR 3050038 B1 FR3050038 B1 FR 3050038B1
Authority
FR
France
Prior art keywords
full
incoherent light
microscopy
field
field interferential
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.)
Active
Application number
FR1653009A
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English (en)
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FR3050038A1 (fr
Inventor
Albert Claude Boccara
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.)
LLTECH MANAGEMENT
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LLTECH MANAGEMENT
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 LLTECH MANAGEMENT filed Critical LLTECH MANAGEMENT
Priority to FR1653009A priority Critical patent/FR3050038B1/fr
Priority to PCT/EP2017/058288 priority patent/WO2017174743A1/fr
Publication of FR3050038A1 publication Critical patent/FR3050038A1/fr
Application granted granted Critical
Publication of FR3050038B1 publication Critical patent/FR3050038B1/fr
Active legal-status Critical Current
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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00—Measuring instruments characterised by the use of optical techniques
    • G01B9/02—Interferometers
    • G01B9/0209—Low-coherence interferometers
    • G01B9/02091—Tomographic interferometers, e.g. based on optical coherence
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00—Measuring instruments characterised by the use of optical techniques
    • G01B9/02—Interferometers
    • G01B9/02055—Reduction or prevention of errors; Testing; Calibration
    • G01B9/02075—Reduction or prevention of errors; Testing; Calibration of particular errors
    • G01B9/02082—Caused by speckles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B9/00—Measuring instruments characterised by the use of optical techniques
    • G01B9/02—Interferometers
    • G01B9/02083—Interferometers characterised by particular signal processing and presentation
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/06—Means for illuminating specimens
    • G02B21/08—Condensers
    • G02B21/14—Condensers affording illumination for phase-contrast observation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G06T2207/10101—Optical tomography; Optical coherence tomography [OCT]

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Microscoopes, Condenser (AREA)
FR1653009A 2016-04-06 2016-04-06 Procede et dispositif de microscopie interferentielle plein champ en lumiere incoherente Active FR3050038B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1653009A FR3050038B1 (fr) 2016-04-06 2016-04-06 Procede et dispositif de microscopie interferentielle plein champ en lumiere incoherente
PCT/EP2017/058288 WO2017174743A1 (fr) 2016-04-06 2017-04-06 Procédé et dispositif de microscopie interférentielle plein champ en lumière incohérente

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1653009A FR3050038B1 (fr) 2016-04-06 2016-04-06 Procede et dispositif de microscopie interferentielle plein champ en lumiere incoherente
FR1653009 2016-04-06

Publications (2)

Publication Number Publication Date
FR3050038A1 FR3050038A1 (fr) 2017-10-13
FR3050038B1 true FR3050038B1 (fr) 2018-05-18

Family

ID=56896652

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1653009A Active FR3050038B1 (fr) 2016-04-06 2016-04-06 Procede et dispositif de microscopie interferentielle plein champ en lumiere incoherente

Country Status (2)

Country Link
FR (1) FR3050038B1 (fr)
WO (1) WO2017174743A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3628210A1 (fr) * 2018-09-28 2020-04-01 Paris Sciences et Lettres - Quartier Latin Procédés et systèmes pour une imagerie par microscopie interférentielle plein champ in vivo
CN111855613A (zh) * 2020-07-07 2020-10-30 杭州精准光学科技有限公司 一种双模全场光学相干层析成像方法
EP4178425A1 (fr) 2020-07-13 2023-05-17 Aquyre Biosciences, Inc. Procédés de diagnostic et d'analyse cellulaires

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5112129A (en) * 1990-03-02 1992-05-12 Kla Instruments Corporation Method of image enhancement for the coherence probe microscope with applications to integrated circuit metrology
FR2817030B1 (fr) 2000-11-17 2003-03-28 Centre Nat Rech Scient Procede et dispositif d'imagerie microscopique interferentielle d'un objet a haute cadence
JP2008534929A (ja) * 2005-03-25 2008-08-28 マサチユセツツ・インスチチユート・オブ・テクノロジイ Ｈｉｌｂｅｒｔ位相画像処理のためのシステムと方法
JP6460364B2 (ja) * 2011-01-25 2019-01-30 マサチューセッツ インスティテュート オブ テクノロジー 軸外し反射位相顕微鏡システムおよび軸外し位相顕微鏡のための方法
EP2912512A4 (fr) * 2012-10-29 2016-07-13 Gen Electric Microscopie à phase quantitative pour l'imagerie cellulaire à contraste élevé sans marqueur
JP6231958B2 (ja) * 2014-08-20 2017-11-15 株式会社日立エルジーデータストレージ 光画像計測装置

Also Published As

Publication number Publication date
FR3050038A1 (fr) 2017-10-13
WO2017174743A1 (fr) 2017-10-12

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