JP2018500575A - 干渉システムのための基準信号フィルタ - Google Patents

干渉システムのための基準信号フィルタ Download PDF

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JP2018500575A
JP2018500575A JP2017535658A JP2017535658A JP2018500575A JP 2018500575 A JP2018500575 A JP 2018500575A JP 2017535658 A JP2017535658 A JP 2017535658A JP 2017535658 A JP2017535658 A JP 2017535658A JP 2018500575 A JP2018500575 A JP 2018500575A
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radiation
optical coherence
space optical
mirror
coherence tomography
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Japanese (ja)
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JP2018500575A5 (enExample
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ホーガン，ジョシュア，ノエル
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    • 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
    • G01B9/02056—Passive reduction of errors
    • G01B9/02059—Reducing effect of parasitic reflections, e.g. cyclic errors
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0062—Arrangements for scanning
    • A61B5/0066—Optical coherence imaging
    • 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
    • G01B9/02015—Interferometers characterised by the beam path configuration
    • G01B9/02025—Interference between three or more discrete surfaces
    • 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
    • G01B9/02034—Interferometers characterised by particularly shaped beams or wavefronts
    • 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
    • G01B9/02034—Interferometers characterised by particularly shaped beams or wavefronts
    • G01B9/02038—Shaping the wavefront, e.g. generating a spherical wavefront
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring glucose, e.g. by tissue impedance measurement

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  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP2017535658A 2015-01-04 2016-01-01 干渉システムのための基準信号フィルタ Pending JP2018500575A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562099521P 2015-01-04 2015-01-04
US62/099,521 2015-01-04
PCT/US2016/012002 WO2016109844A1 (en) 2015-01-04 2016-01-01 Reference signal filter for interferometric system

Publications (2)

Publication Number Publication Date
JP2018500575A true JP2018500575A (ja) 2018-01-11
JP2018500575A5 JP2018500575A5 (enExample) 2019-02-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017535658A Pending JP2018500575A (ja) 2015-01-04 2016-01-01 干渉システムのための基準信号フィルタ

Country Status (4)

Country Link
US (2) US10018461B2 (enExample)
EP (1) EP3240990A4 (enExample)
JP (1) JP2018500575A (enExample)
WO (1) WO2016109844A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230099700A (ko) * 2021-12-27 2023-07-04 재단법인 구미전자정보기술원 단일 광원을 이용한 표면 형상 정보 획득 장치

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9892334B2 (en) 2015-11-01 2018-02-13 Joshua Noel Hogan Optical coherence tomography array based subdermal imaging device
JP6245590B1 (ja) * 2016-06-20 2017-12-13 公立大学法人大阪市立大学 皮膚診断装置、皮膚状態出力方法、プログラムおよび記録媒体
WO2017220249A1 (en) * 2016-06-20 2017-12-28 Plair Sa Device and method for detecting and/or characterizing fluid-borne particles
WO2018129435A1 (en) * 2017-01-09 2018-07-12 Mks Technology, Inc. Method of measuring raman scattering and related spectrometers and laser sources
US10314491B2 (en) * 2017-02-11 2019-06-11 The General Hospital Corporation Optics for apodizing an optical imaging probe beam
CN117770770B (zh) * 2024-02-07 2024-11-26 上海麦色医疗科技有限公司 一种基于人工智能的高解析度双模态皮肤测量分析装置及方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08297009A (ja) * 1995-04-07 1996-11-12 Discovision Assoc マイクロミラーを有している干渉計
US20060089548A1 (en) * 2004-10-23 2006-04-27 Hogan Josh N Correlation of concurrent non-invasively acquired signals
JP2007524075A (ja) * 2003-06-19 2007-08-23 マサチユセツツ・インスチチユート・オブ・テクノロジイ 位相測定用システムと方法
US20080317201A1 (en) * 2007-06-22 2008-12-25 Hogan Josh N Orthogonal reference analysis system with enhanced SNR
US20120307035A1 (en) * 2011-01-25 2012-12-06 Zahid Yaqoob Single-shot full-field reflection phase microscopy
US20140160482A1 (en) * 2012-12-07 2014-06-12 The General Hospital Corporation Optical system for endoscopic internally-referenced interferometric imaging, and method for employing the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4789219A (en) * 1986-03-06 1988-12-06 The United States Of America As Represented By The United States Department Of Energy Gradient index retroreflector
US6725073B1 (en) 1999-08-17 2004-04-20 Board Of Regents, The University Of Texas System Methods for noninvasive analyte sensing
US7526329B2 (en) 2004-08-19 2009-04-28 Hogan Josh N Multiple reference non-invasive analysis system
US7751862B2 (en) 2004-08-19 2010-07-06 Fp Technology Frequency resolved imaging system
GB0907277D0 (en) * 2009-04-29 2009-06-10 Univ Kent Kanterbury Method for depth resolved wavefront sensing, depth resolved wavefront sensors and method and apparatus for optical imaging
US8767217B2 (en) * 2011-07-29 2014-07-01 Tornado Spectral Systems, Inc. Time domain-frequency domain optical coherence tomography apparatus and methods for use
WO2013140396A1 (en) * 2012-03-21 2013-09-26 Ramot At Tel-Aviv University Ltd. Portable interferometric device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08297009A (ja) * 1995-04-07 1996-11-12 Discovision Assoc マイクロミラーを有している干渉計
JP2007524075A (ja) * 2003-06-19 2007-08-23 マサチユセツツ・インスチチユート・オブ・テクノロジイ 位相測定用システムと方法
US20060089548A1 (en) * 2004-10-23 2006-04-27 Hogan Josh N Correlation of concurrent non-invasively acquired signals
US20080317201A1 (en) * 2007-06-22 2008-12-25 Hogan Josh N Orthogonal reference analysis system with enhanced SNR
US20120307035A1 (en) * 2011-01-25 2012-12-06 Zahid Yaqoob Single-shot full-field reflection phase microscopy
US20140160482A1 (en) * 2012-12-07 2014-06-12 The General Hospital Corporation Optical system for endoscopic internally-referenced interferometric imaging, and method for employing the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230099700A (ko) * 2021-12-27 2023-07-04 재단법인 구미전자정보기술원 단일 광원을 이용한 표면 형상 정보 획득 장치
KR102650211B1 (ko) 2021-12-27 2024-03-21 재단법인 구미전자정보기술원 단일 광원을 이용한 표면 형상 정보 획득 장치

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Publication number Publication date
EP3240990A1 (en) 2017-11-08
US20170370699A1 (en) 2017-12-28
WO2016109844A1 (en) 2016-07-07
EP3240990A4 (en) 2018-07-04
US10018461B2 (en) 2018-07-10
US20180328712A1 (en) 2018-11-15

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