JP2011528111A5 - - Google Patents

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JP2011528111A5
JP2011528111A5 JP2011517813A JP2011517813A JP2011528111A5 JP 2011528111 A5 JP2011528111 A5 JP 2011528111A5 JP 2011517813 A JP2011517813 A JP 2011517813A JP 2011517813 A JP2011517813 A JP 2011517813A JP 2011528111 A5 JP2011528111 A5 JP 2011528111A5
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measurement
light
spectral
width
superimposed
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JP2011517813A
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JP5576367B2 (ja
JP2011528111A (ja
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Priority claimed from PCT/EP2009/005152 external-priority patent/WO2010006785A1/en
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JP2011517813A 2008-07-16 2009-07-15 光コヒーレンストモグラフィ方法およびシステム Active JP5576367B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8134308P 2008-07-16 2008-07-16
US61/081,343 2008-07-16
PCT/EP2009/005152 WO2010006785A1 (en) 2008-07-16 2009-07-15 Optical coherence tomography methods and systems

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JP2014136913A Division JP5931133B2 (ja) 2008-07-16 2014-07-02 光コヒーレンストモグラフィ方法およびシステム

Publications (3)

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JP2011528111A JP2011528111A (ja) 2011-11-10
JP2011528111A5 true JP2011528111A5 (https=) 2012-08-30
JP5576367B2 JP5576367B2 (ja) 2014-08-20

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JP2014136913A Active JP5931133B2 (ja) 2008-07-16 2014-07-02 光コヒーレンストモグラフィ方法およびシステム

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US (1) US8427653B2 (https=)
JP (2) JP5576367B2 (https=)
WO (1) WO2010006785A1 (https=)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8500279B2 (en) 2008-11-06 2013-08-06 Carl Zeiss Meditec, Inc. Variable resolution optical coherence tomography scanner and method for using same
JP5627259B2 (ja) * 2009-05-22 2014-11-19 キヤノン株式会社 撮像装置及び撮像方法
WO2011091012A2 (en) * 2010-01-19 2011-07-28 Si-Ware Systems Interferometer with variable optical path length reference mirror and applications thereof
JP5597012B2 (ja) * 2010-03-31 2014-10-01 キヤノン株式会社 断層画像撮像装置および断層画像撮像方法
US20130120757A1 (en) 2011-01-21 2013-05-16 Carl Zeiss Meditec, Inc. Methods, systems and applications of variable imaging depth in fourier domain optical coherence tomography
JP2013088416A (ja) * 2011-10-24 2013-05-13 Canon Inc Sd−octシステムによる光断層画像取得装置
JP5950551B2 (ja) * 2011-11-30 2016-07-13 キヤノン株式会社 Sd−octシステムの駆動制御方法
US8864309B2 (en) * 2011-12-05 2014-10-21 Bioptigen, Inc. Optical imaging systems having input beam shape control and path length control
US20130163003A1 (en) * 2011-12-21 2013-06-27 Ole Massow Apparatus and method for optical swept-source coherence tomography
US9192294B2 (en) 2012-05-10 2015-11-24 Carl Zeiss Meditec, Inc. Systems and methods for faster optical coherence tomography acquisition and processing
DE102012017833B4 (de) 2012-09-10 2019-07-11 Carl Zeiss Meditec Ag Interferometeroptisches Messsystem und Verfahren zum Messen einer Fehlsichtigkeit eines Auges
US9261349B2 (en) 2012-11-08 2016-02-16 Kabushiki Kaisha Topcon Optical imaging apparatus, optical imaging method, apparatus for setting characteristics of a light source, and method for setting characteristics of a light source
EP2929327B1 (en) 2012-12-05 2019-08-14 Perimeter Medical Imaging, Inc. System and method for wide field oct imaging
US10337316B2 (en) * 2013-08-30 2019-07-02 Halliburton Energy Services, Inc. Distributed acoustic sensing system with variable spatial resolution
US9545199B2 (en) 2013-09-24 2017-01-17 Carl Zeiss Meditec, Inc. Apparatus and methods for detecting optical components and their misalignment in optical coherence tomographic systems
JP6184905B2 (ja) * 2014-01-31 2017-08-23 富士フイルム株式会社 光断層画像撮像装置および光断層画像撮像装置を用いたヒト肌の計測方法
DE102014101302B3 (de) 2014-02-03 2015-01-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Spektrometrie und Spektrometer
CN106165124B (zh) * 2014-03-27 2018-10-02 佳能株式会社 发光设备、包括发光设备的光源系统和包括光源系统的光学相干层析仪
EP3208600A4 (en) 2014-10-16 2018-08-22 National Institute of Advanced Industrial Science and Technology Optical tomographic imaging method, device therefor, and program
EP3213690B1 (en) * 2014-10-27 2020-02-26 FUJIFILM Corporation Light penetration depth evaluation method, performance test method using evaluation method, and optical tomography apparatus
JP6424801B2 (ja) 2014-11-19 2018-11-21 株式会社豊田中央研究所 レーザレーダ装置およびレーザレーダ装置の光受信方法
US9383190B1 (en) * 2014-12-10 2016-07-05 Carl Zeiss Industrielle Messtechnik Gmbh Measuring apparatus and method for determining dimensional characteristics of a measurement object
JP6471221B2 (ja) * 2015-02-23 2019-02-13 オリンパス株式会社 処理装置
JP6047202B2 (ja) * 2015-06-08 2016-12-21 キヤノン株式会社 光干渉断層撮像装置、光干渉断層撮像方法、およびプログラム
WO2017049085A1 (en) * 2015-09-16 2017-03-23 The General Hospital Corporation Apparatus and methods for mirror tunnel imaging device and for providing pseudo-bessel beams in a miniaturized optical system for imaging
WO2019014767A1 (en) 2017-07-18 2019-01-24 Perimeter Medical Imaging, Inc. SAMPLE CONTAINER FOR STABILIZING AND ALIGNING EXCISED ORGANIC TISSUE SAMPLES FOR EX VIVO ANALYSIS
JP2019025186A (ja) * 2017-08-02 2019-02-21 株式会社トプコン 眼科装置及びデータ収集方法
KR101990251B1 (ko) 2018-10-15 2019-06-17 경북대학교 산학협력단 광 간섭성 단층 촬영 장치 및 이를 이용한 영상 생성 방법
JP7122636B2 (ja) 2020-05-20 2022-08-22 パナソニックIpマネジメント株式会社 フィルタアレイおよび光検出システム
US12366441B2 (en) * 2020-08-06 2025-07-22 Canon U.S.A., Inc. Detector or photomultiplier tube (PMT) gain control over time
JP7853334B2 (ja) * 2021-06-22 2026-04-28 ザ ジェネラル ホスピタル コーポレイション 光干渉断層撮影における撮像性能の信号対雑音比を向上させる装置および方法
DE102022131700A1 (de) * 2022-11-30 2024-06-06 Precitec Optronik Gmbh Optische interferometrische Messvorrichtung und Verfahren

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5956355A (en) * 1991-04-29 1999-09-21 Massachusetts Institute Of Technology Method and apparatus for performing optical measurements using a rapidly frequency-tuned laser
JP2003516531A (ja) * 1999-12-09 2003-05-13 オーティーアイ オフサルミック テクノロジーズ インク 可変奥行き解像力を有する光学マッピング装置
JP4546209B2 (ja) 2004-09-30 2010-09-15 株式会社ニデック 眼科装置
US7336366B2 (en) * 2005-01-20 2008-02-26 Duke University Methods and systems for reducing complex conjugate ambiguity in interferometric data
US7330270B2 (en) * 2005-01-21 2008-02-12 Carl Zeiss Meditec, Inc. Method to suppress artifacts in frequency-domain optical coherence tomography
US7342659B2 (en) * 2005-01-21 2008-03-11 Carl Zeiss Meditec, Inc. Cross-dispersed spectrometer in a spectral domain optical coherence tomography system
US7391520B2 (en) * 2005-07-01 2008-06-24 Carl Zeiss Meditec, Inc. Fourier domain optical coherence tomography employing a swept multi-wavelength laser and a multi-channel receiver
EP2597457B1 (en) * 2005-07-28 2018-03-14 Bioptigen, Inc. Frequency-domain optical coherence tomography imaging system
JP2007101266A (ja) * 2005-09-30 2007-04-19 Fujifilm Corp 光断層画像化装置
JP4642681B2 (ja) * 2005-09-30 2011-03-02 富士フイルム株式会社 光断層画像化装置
JP2007101265A (ja) * 2005-09-30 2007-04-19 Fujifilm Corp 光断層画像化装置
US7701588B2 (en) * 2006-04-11 2010-04-20 Santec Corporation Swept source type optical coherent tomography system
US20070291277A1 (en) * 2006-06-20 2007-12-20 Everett Matthew J Spectral domain optical coherence tomography system
JP2008070350A (ja) * 2006-08-15 2008-03-27 Fujifilm Corp 光断層画像化装置
JP2008089349A (ja) * 2006-09-29 2008-04-17 Fujifilm Corp 光断層画像化装置
EP1922990B1 (en) * 2006-11-17 2015-10-14 Topcon Corporation Optical tomograph
JP4869895B2 (ja) * 2006-12-07 2012-02-08 富士フイルム株式会社 光断層画像化装置
JP4869896B2 (ja) * 2006-12-07 2012-02-08 富士フイルム株式会社 光断層画像化装置
JP5541831B2 (ja) * 2006-12-07 2014-07-09 株式会社トプコン 光断層画像化装置およびその作動方法
JP4996918B2 (ja) * 2006-12-26 2012-08-08 株式会社トプコン 光画像計測装置及び光画像計測装置を制御するプログラム

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