DK1631788T3 - Digitalt holografisk mikroskop til 3D billedfrembringelse og en proces til anvendelse deraf - Google Patents

Digitalt holografisk mikroskop til 3D billedfrembringelse og en proces til anvendelse deraf

Info

Publication number
DK1631788T3
DK1631788T3 DK04733278T DK04733278T DK1631788T3 DK 1631788 T3 DK1631788 T3 DK 1631788T3 DK 04733278 T DK04733278 T DK 04733278T DK 04733278 T DK04733278 T DK 04733278T DK 1631788 T3 DK1631788 T3 DK 1631788T3
Authority
DK
Denmark
Prior art keywords
samples
microscope
tilting
images
sample
Prior art date
Application number
DK04733278T
Other languages
English (en)
Inventor
Frank Dubois
Catherine Yourassowsky
Original Assignee
Univ Bruxelles
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
Priority claimed from EP03447256A external-priority patent/EP1524491A1/en
Application filed by Univ Bruxelles filed Critical Univ Bruxelles
Application granted granted Critical
Publication of DK1631788T3 publication Critical patent/DK1631788T3/da

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
    • G01B9/00—Measuring instruments characterised by the use of optical techniques
    • G01B9/02—Interferometers
    • G01B9/021—Interferometers using holographic techniques
    • 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
    • G01B9/04—Measuring microscopes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/16—Microscopes adapted for ultraviolet illumination ; Fluorescence microscopes
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/18—Arrangements with more than one light path, e.g. for comparing two specimens
    • G02B21/20—Binocular arrangements
    • G02B21/22—Stereoscopic arrangements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/36—Microscopes arranged for photographic purposes or projection purposes or digital imaging or video purposes including associated control and data processing arrangements
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/0005—Adaptation of holography to specific applications
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/0443—Digital holography, i.e. recording holograms with digital recording means
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/08—Synthesising holograms, i.e. holograms synthesized from objects or objects from holograms
    • G03H1/0866—Digital holographic imaging, i.e. synthesizing holobjects from holograms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/0493—Special holograms not otherwise provided for, e.g. conoscopic, referenceless holography
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/0005—Adaptation of holography to specific applications
    • G03H2001/005—Adaptation of holography to specific applications in microscopy, e.g. digital holographic microscope [DHM]
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/0443—Digital holography, i.e. recording holograms with digital recording means
    • G03H2001/0454—Arrangement for recovering hologram complex amplitude
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H2222/00—Light sources or light beam properties
    • G03H2222/20—Coherence of the light source
    • G03H2222/24—Low coherence light normally not allowing valuable record or reconstruction

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Microscoopes, Condenser (AREA)
  • Holo Graphy (AREA)
  • Length Measuring Devices By Optical Means (AREA)
DK04733278T 2003-05-16 2004-05-17 Digitalt holografisk mikroskop til 3D billedfrembringelse og en proces til anvendelse deraf DK1631788T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP03447111 2003-05-16
EP03447256A EP1524491A1 (en) 2003-10-16 2003-10-16 Apparatus coupling an interferometer and a microscope
PCT/BE2004/000075 WO2004102111A1 (en) 2003-05-16 2004-05-17 Digital holographic microscope for 3d imaging and process using it

Publications (1)

Publication Number Publication Date
DK1631788T3 true DK1631788T3 (da) 2007-07-23

Family

ID=33454349

Family Applications (1)

Application Number Title Priority Date Filing Date
DK04733278T DK1631788T3 (da) 2003-05-16 2004-05-17 Digitalt holografisk mikroskop til 3D billedfrembringelse og en proces til anvendelse deraf

Country Status (7)

Country Link
US (1) US7362449B2 (da)
EP (1) EP1631788B1 (da)
AT (1) ATE356968T1 (da)
DE (1) DE602004005338T2 (da)
DK (1) DK1631788T3 (da)
PL (1) PL1631788T3 (da)
WO (1) WO2004102111A1 (da)

Families Citing this family (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100721131B1 (ko) 2005-07-26 2007-05-22 (주)에이피앤텍 광시야각 디지털 홀로그램 현미경
DE102005036326A1 (de) * 2005-07-29 2007-02-01 P.A.L.M. Microlaser Technologies Ag Verfahren und Vorrichtung zur Analyse von biologischen Objekten
DK1937137T3 (da) * 2005-09-29 2022-08-29 Massachusetts Gen Hospital Fremgangsmåde og indretning til optisk billeddannelse via spektral kodning
DE102006004232C5 (de) * 2006-01-30 2013-08-01 Carl Zeiss Surgical Gmbh Mikroskopiesystem
US7812959B1 (en) 2007-03-22 2010-10-12 University Of South Florida Total internal reflection holographic microscope
US8467842B2 (en) * 2010-02-10 2013-06-18 Tokitae Llc Systems, devices, and methods including multi-harmonic optical detection of hemozoin nanoparticles
US10426348B2 (en) 2008-03-05 2019-10-01 Purdue Research Foundation Using differential time-frequency tissue-response spectroscopy to evaluate living body response to a drug
WO2009148407A1 (en) * 2008-06-06 2009-12-10 Aem Singapore Pte Ltd A digital holographic microscopy system and a method of digital holographic microscopy
EP2329324B1 (en) * 2008-10-03 2014-01-29 Universite Libre De Bruxelles Method to investigate nano-sized objects using holographic microscopy
US8599383B2 (en) 2009-05-06 2013-12-03 The Regents Of The University Of California Optical cytometry
US8174761B2 (en) * 2009-06-10 2012-05-08 Universitat Heidelberg Total internal reflection interferometer with laterally structured illumination
CN102576209B (zh) * 2009-10-08 2016-08-10 布鲁塞尔大学 离轴数字全息显微镜
EP2357539B1 (en) * 2010-01-12 2016-07-06 Universite Libre De Bruxelles Off-axis interferometer
JP2013513823A (ja) * 2009-12-09 2013-04-22 アプライド プレシジョン インコーポレイテッド 高速の３次元構造化照明による顕微鏡撮像の方法およびシステム
US8781184B2 (en) 2010-02-10 2014-07-15 Tokitae Llc Systems, devices, and methods for detection of malaria
DE102010016598A1 (de) 2010-04-23 2011-10-27 Leica Microsystems Cms Gmbh Verfahren zum Untersuchen einer fluoreszierende Farbstoffe enthaltenden Probe mit Hilfe eines Mikroskops
US8330804B2 (en) 2010-05-12 2012-12-11 Microsoft Corporation Scanned-beam depth mapping to 2D image
WO2011149525A1 (en) 2010-05-25 2011-12-01 Arryx, Inc. Holographic fluctuation microscopy apparatus and method for determining mobility of particle and/or cell dispersions
DE102010023099B3 (de) 2010-06-09 2011-11-17 Celltool Gmbh Verfahren und Vorrichtung zum Charakterisieren von biologischen Objekten
US9977859B2 (en) * 2010-06-17 2018-05-22 Purdue Reserach Foundation Digital holographic method of measuring cellular activity and of using results to screen compounds
US10401793B2 (en) 2010-06-17 2019-09-03 Purdue Research Foundation Digital holographic method of measuring cellular activity and measuring apparatus with improved stability
CA2745796C (en) * 2010-07-09 2018-11-06 Niculae Mincu Method and system for collecting optical data for use in time resolved optical imaging of a turbid media
KR101152798B1 (ko) 2010-08-09 2012-06-14 (주)펨트론 듀얼 파장 디지털 홀로그래피을 이용한 3ｄ 측정 장치
CN102278951B (zh) * 2010-09-14 2012-09-05 北京航空航天大学 一种基于数字全息的生物活体细胞动态三维显微观测装置
KR101829947B1 (ko) 2010-11-12 2018-02-19 유니베르시테 리브레 드 브룩크젤즈 투명 입자를 특성화 하기 위한 광학적 방법
JP5977763B2 (ja) * 2011-02-18 2016-08-24 ザ ジェネラル ホスピタル コーポレイション 生体組織の機械的性質を測定するためのレーザースペックルマイクロレオメーター
EP2594334A1 (en) 2011-11-21 2013-05-22 Drive O2 Sample vial for digital holographic analysis of a liquid cell sample
EP2734954A1 (en) 2011-07-19 2014-05-28 Ovizio Imaging Systems NV/SA An object database and object database improving method
JP5686684B2 (ja) * 2011-07-19 2015-03-18 株式会社日立製作所 光学装置
WO2013010595A1 (en) 2011-07-19 2013-01-24 Ovizio Imaging Systems N.V. An object database and object database improving method
EP2549260A1 (en) 2011-07-19 2013-01-23 Drive O2 Method and system for analyzing a liquid cell sample by turbimetry and digital holographic microscopy
KR20140049562A (ko) 2011-07-19 2014-04-25 오비지오 이미징 시스템스 엔.브이. 세포 샘플에서의 암 세포들의 검출 및/또는 분류를 위한 방법 및 시스템
WO2013010999A1 (en) 2011-07-19 2013-01-24 DRIVE O2 bvba Method and system for analyzing a liquid cell sample by digital holographic microscopy
WO2013019984A1 (en) 2011-08-02 2013-02-07 The Regents Of The University Of California Rapid, massively parallel single-cell drug response measurements via live cell interferometry
US9989412B2 (en) * 2011-10-25 2018-06-05 Daylight Solutions, Inc. Low-noise spectroscopic imaging system
EP2771731B1 (en) * 2011-10-25 2020-01-15 Daylight Solutions Inc. Infrared imaging microscope
US10365158B2 (en) * 2011-10-25 2019-07-30 Daylight Solutions, Inc. Low-noise spectroscopic imaging system
DE102011086018A1 (de) * 2011-11-09 2013-05-16 Carl Zeiss Ag Verfahren und Anordnung zur Autofokussierung eines Mikroskops
WO2013083563A1 (fr) 2011-12-08 2013-06-13 Universite Libre De Bruxelles Methode d'integration de phase holographique differentielle
WO2013086452A1 (en) * 2011-12-09 2013-06-13 California Institute Of Technology Multi-view difraction granting imaging with two-dimensional displacement measurement for three-dimensional deformation or profile output
US8687253B2 (en) * 2011-12-13 2014-04-01 Canon Kabushiki Kaisha Speckle noise reduction based on longitudinal shift of sample
US8693000B2 (en) * 2011-12-22 2014-04-08 General Electric Company Quantitative phase microscopy for label-free high-contrast cell imaging
EP2626686A1 (en) 2012-02-13 2013-08-14 Ovizio Imaging Systems NV/SA Flow cytometer with digital holographic microscope
DE102012017922B4 (de) * 2012-09-11 2024-03-14 Carl Zeiss Microscopy Gmbh Optikanordnung und Lichtmikroskop
WO2014044823A1 (en) 2012-09-20 2014-03-27 Ovizio Imaging Systems NV/SA Digital holographic microscope with fluid systems
WO2014209471A2 (en) 2013-04-12 2014-12-31 Daylight Solutions, Inc. Infrared refractive objective lens assembly
EP3378944B1 (en) 2013-05-24 2019-07-10 The Regents of The University of California Identifying desirable t lymphocytes by change in mass responses
ES2534960B1 (es) 2013-10-30 2016-02-09 Universitat De València Microscopio, método y programa de ordenador para la obtención de imágenes cuantitativas de fase por medio de microscopía holográfica digital, y kit para adaptar un microscopio óptico
US11803044B2 (en) 2014-01-18 2023-10-31 Daylight Solutions, Inc. Low-noise spectroscopic imaging system with steerable substantially coherent illumination
US10422622B2 (en) 2015-01-30 2019-09-24 Hamamatsu Photonics K.K. Interference optical device, interference observation device, and interference observation method
EP3286734B1 (en) 2015-04-24 2020-06-24 Universite Libre De Bruxelles Analysis method of blood platelets aggregate
KR102383888B1 (ko) * 2015-11-25 2022-04-07 한국전자통신연구원 홀로그래픽 영상 화질 측정 장치 및 그 방법
JP6646426B2 (ja) * 2015-12-14 2020-02-14 浜松ホトニクス株式会社 干渉観察装置および干渉観察方法
EP3196631A1 (en) 2016-01-19 2017-07-26 Ovizio Imaging Systems NV/SA Digital holographic microscope with electro-fluidic system, said electro-fluidic system and methods of use
ES2944957T3 (es) 2016-03-16 2023-06-27 Siemens Healthcare Gmbh Diferencial de 5 partes de alta exactitud con microscopía holográfica digital y leucocitos intactos de sangre periférica
WO2018070451A1 (ja) * 2016-10-11 2018-04-19 国立大学法人神戸大学 ディジタルホログラフィック顕微鏡
TWI632361B (zh) * 2017-03-17 2018-08-11 國立臺灣師範大學 數位全像顯微斷層之方法及裝置
KR102304225B1 (ko) * 2017-05-23 2021-09-23 한국전자통신연구원 홀로그램 재현 영상의 공간 해상도를 측정 및 평가하는 방법 및 장치
US10725428B2 (en) 2017-06-06 2020-07-28 RD Synergy Ltd. Methods and systems of holographic interferometry
US11892292B2 (en) 2017-06-06 2024-02-06 RD Synergy Ltd. Methods and systems of holographic interferometry
WO2018237239A1 (en) * 2017-06-23 2018-12-27 Texas Tech University System METHOD AND DEVICE FOR HIGH-PERFORMANCE, LABEL-FREE HOLOGRAPHIC SCREENING AND TUMOR CELL ENUMERATION IN BLOOD
WO2019007474A1 (en) 2017-07-03 2019-01-10 Siemens Aktiengesellschaft DIFFERENTIAL DIGITAL HOLOGRAPHIC MICROSCOPY
CA3084514A1 (en) 2017-11-01 2019-05-09 Juno Therapeutics, Inc. Process for generating therapeutic compositions of engineered cells
EP3720874A1 (en) 2017-12-08 2020-10-14 Juno Therapeutics, Inc. Process for producing a composition of engineered t cells
US11566993B2 (en) 2018-01-24 2023-01-31 University Of Connecticut Automated cell identification using shearing interferometry
US11269294B2 (en) 2018-02-15 2022-03-08 University Of Connecticut Portable common path shearing interferometry-based holographic microscopy system with augmented reality visualization
WO2019175386A1 (en) 2018-03-15 2019-09-19 Ovizio Imaging Systems NV/SA Digital holographic microscopy for determining a viral infection status
BE1026111B1 (nl) 2018-03-15 2019-10-16 Ovizio Imaging Systems Nv Digitale holografische microscopie voor het bepalen van de status van een virale infectie
EP3822617A4 (en) * 2018-07-09 2022-04-06 National University Corporation Kobe University MULTIPOINT THREE-DIMENSIONAL HOLOGRAPHIC LIGHT STIMULATION DEVICE AND METHOD
US11461592B2 (en) 2018-08-10 2022-10-04 University Of Connecticut Methods and systems for object recognition in low illumination conditions
US11719531B2 (en) 2018-10-30 2023-08-08 RD Synergy Ltd. Methods and systems of holographic interferometry
WO2020089343A1 (en) 2018-10-31 2020-05-07 Juno Therapeutics Gmbh Methods for selection and stimulation of cells and apparatus for same
EP3667299B1 (en) 2018-12-13 2022-11-09 Imec VZW Multimodal imaging system
US11200691B2 (en) 2019-05-31 2021-12-14 University Of Connecticut System and method for optical sensing, visualization, and detection in turbid water using multi-dimensional integral imaging
JP2022546396A (ja) 2019-08-30 2022-11-04 ジュノー セラピューティクス インコーポレイテッド 細胞を分類するための機械学習方法
US20220412954A1 (en) 2019-11-05 2022-12-29 Juno Therapeutics, Inc. Methods of determining attributes of therapeutic t cell compositions
CN111578867B (zh) * 2020-04-10 2021-08-24 清华大学深圳国际研究生院 基于多次错位压缩全息重构的三维成像方法及系统
JP2023528215A (ja) 2020-05-13 2023-07-04 ジュノー セラピューティクス インコーポレイテッド 臨床応答に関連する特徴量の特定方法およびその使用
WO2022097104A1 (en) * 2020-11-07 2022-05-12 Singh Samrat Digitization module for microscopes to enable sample viewing on a smart device
US12045008B2 (en) * 2020-12-28 2024-07-23 Korea Photonics Technology Institute Holographic microscope
JP2024511418A (ja) 2021-03-22 2024-03-13 ジュノー セラピューティクス インコーポレイテッド 治療用細胞組成物の効力を決定する方法
WO2023062193A1 (en) 2021-10-14 2023-04-20 Ovizio Imaging Systems NV/SA Method for monitoring a liquid culture flow
WO2023122341A1 (en) * 2021-12-23 2023-06-29 Texas Tech University System Methods and systems for evaluating fiber qualities
WO2023230548A1 (en) 2022-05-25 2023-11-30 Celgene Corporation Method for predicting response to a t cell therapy
WO2024124132A1 (en) 2022-12-09 2024-06-13 Juno Therapeutics, Inc. Machine learning methods for predicting cell phenotype using holographic imaging

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH471368A (de) * 1968-01-25 1969-04-15 Bbc Brown Boveri & Cie Verfahren und Einrichtung zur interferometrischen Messung von mehreren Längen mit monochromatischen Lichtbündeln
US4165938A (en) * 1977-06-22 1979-08-28 Laser Precision Corporation Refractively scanned interferometer
SU844995A1 (ru) * 1979-08-02 1981-07-07 Предприятие П/Я Р-6681 Интерферометр дл контрол поверхно-СТи дЕТАли
EP1399730B1 (fr) 2001-06-29 2012-09-05 Université Libre de Bruxelles Procede et dispositif destines a l'obtention par microscopie d'images en trois dimensions d'un echantillon

Also Published As

Publication number Publication date
EP1631788A1 (en) 2006-03-08
PL1631788T3 (pl) 2007-08-31
DE602004005338D1 (de) 2007-04-26
EP1631788B1 (en) 2007-03-14
ATE356968T1 (de) 2007-04-15
US20080018966A1 (en) 2008-01-24
DE602004005338T2 (de) 2007-12-13
US7362449B2 (en) 2008-04-22
WO2004102111A1 (en) 2004-11-25

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