JP4913299B2 - 相対的検出器値を使用した散乱媒体の画像化 - Google Patents

相対的検出器値を使用した散乱媒体の画像化 Download PDF

Info

Publication number
JP4913299B2
JP4913299B2 JP2001524053A JP2001524053A JP4913299B2 JP 4913299 B2 JP4913299 B2 JP 4913299B2 JP 2001524053 A JP2001524053 A JP 2001524053A JP 2001524053 A JP2001524053 A JP 2001524053A JP 4913299 B2 JP4913299 B2 JP 4913299B2
Authority
JP
Japan
Prior art keywords
vector
medium
source
measurement data
reference medium
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.)
Expired - Fee Related
Application number
JP2001524053A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003528291A5 (enExample
JP2003528291A (ja
Inventor
バーバー，ランドール・エル
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.)
Research Foundation of the State University of New York
Original Assignee
Research Foundation of the State University of New York
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 Research Foundation of the State University of New York filed Critical Research Foundation of the State University of New York
Publication of JP2003528291A publication Critical patent/JP2003528291A/ja
Publication of JP2003528291A5 publication Critical patent/JP2003528291A5/ja
Application granted granted Critical
Publication of JP4913299B2 publication Critical patent/JP4913299B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/49—Scattering, i.e. diffuse reflection within a body or fluid
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/47—Scattering, i.e. diffuse reflection
    • G01N21/4795—Scattering, i.e. diffuse reflection spatially resolved investigating of object in scattering medium

Landscapes

  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Image Processing (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
JP2001524053A 1999-09-14 2000-09-14 相対的検出器値を使用した散乱媒体の画像化 Expired - Fee Related JP4913299B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US15392699P 1999-09-14 1999-09-14
US15376999P 1999-09-14 1999-09-14
US60/153,926 1999-09-14
US60/153,769 1999-09-14
US15409999P 1999-09-15 1999-09-15
US60/154,099 1999-09-15
PCT/US2000/025156 WO2001020546A2 (en) 1999-09-14 2000-09-14 Imaging of scattering media using relative detector values

Publications (3)

Publication Number Publication Date
JP2003528291A JP2003528291A (ja) 2003-09-24
JP2003528291A5 JP2003528291A5 (enExample) 2004-12-24
JP4913299B2 true JP4913299B2 (ja) 2012-04-11

Family

ID=27387489

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001524053A Expired - Fee Related JP4913299B2 (ja) 1999-09-14 2000-09-14 相対的検出器値を使用した散乱媒体の画像化

Country Status (5)

Country Link
EP (1) EP1303832B1 (enExample)
JP (1) JP4913299B2 (enExample)
AU (1) AU7484800A (enExample)
CA (1) CA2384839C (enExample)
WO (1) WO2001020546A2 (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6662128B2 (en) 2002-01-18 2003-12-09 The Research Foundation Of State University Of New York Normalized-constraint algorithm for minimizing inter-parameter crosstalk in imaging of scattering media
US7616984B2 (en) 2002-04-06 2009-11-10 National Institutes Of Health (Nih) Modification of the normalized difference method for real-time optical tomography
US7778693B2 (en) 2002-04-06 2010-08-17 The United States Of America As Represented By The Department Of Health And Human Services System and method for quantifying the dynamic response of a target system
US7609884B1 (en) 2004-12-23 2009-10-27 Pme Ip Australia Pty Ltd Mutual information based registration of 3D-image volumes on GPU using novel accelerated methods of histogram computation
US7623732B1 (en) 2005-04-26 2009-11-24 Mercury Computer Systems, Inc. Method and apparatus for digital image filtering with discrete filter kernels using graphics hardware
JP5196840B2 (ja) * 2007-04-26 2013-05-15 キヤノン株式会社 情報処理装置および方法
JP5595534B2 (ja) * 2007-05-15 2014-09-24 キヤノン株式会社 生体情報イメージング装置、生体情報の解析方法、及び生体情報のイメージング方法
US8392529B2 (en) 2007-08-27 2013-03-05 Pme Ip Australia Pty Ltd Fast file server methods and systems
US9019287B2 (en) 2007-11-23 2015-04-28 Pme Ip Australia Pty Ltd Client-server visualization system with hybrid data processing
WO2011065929A1 (en) 2007-11-23 2011-06-03 Mercury Computer Systems, Inc. Multi-user multi-gpu render server apparatus and methods
US10311541B2 (en) 2007-11-23 2019-06-04 PME IP Pty Ltd Multi-user multi-GPU render server apparatus and methods
US9904969B1 (en) 2007-11-23 2018-02-27 PME IP Pty Ltd Multi-user multi-GPU render server apparatus and methods
US8548215B2 (en) 2007-11-23 2013-10-01 Pme Ip Australia Pty Ltd Automatic image segmentation of a volume by comparing and correlating slice histograms with an anatomic atlas of average histograms
WO2011063306A1 (en) 2009-11-19 2011-05-26 Modulated Imaging Inc. Method and apparatus for analysis of turbid media via single-element detection using structured illumination
JP2012237595A (ja) 2011-05-10 2012-12-06 Sumitomo Electric Ind Ltd 光トモグラフィ装置
WO2014074720A1 (en) 2012-11-07 2014-05-15 Modulated Imaging, Inc. Efficient modulated imaging
JP5518167B2 (ja) * 2012-12-11 2014-06-11 キヤノン株式会社 情報処理装置および方法
US11183292B2 (en) 2013-03-15 2021-11-23 PME IP Pty Ltd Method and system for rule-based anonymized display and data export
US11244495B2 (en) 2013-03-15 2022-02-08 PME IP Pty Ltd Method and system for rule based display of sets of images using image content derived parameters
US10540803B2 (en) 2013-03-15 2020-01-21 PME IP Pty Ltd Method and system for rule-based display of sets of images
US8976190B1 (en) 2013-03-15 2015-03-10 Pme Ip Australia Pty Ltd Method and system for rule based display of sets of images
US10070839B2 (en) 2013-03-15 2018-09-11 PME IP Pty Ltd Apparatus and system for rule based visualization of digital breast tomosynthesis and other volumetric images
US9509802B1 (en) 2013-03-15 2016-11-29 PME IP Pty Ltd Method and system FPOR transferring data to improve responsiveness when sending large data sets
US11599672B2 (en) 2015-07-31 2023-03-07 PME IP Pty Ltd Method and apparatus for anonymized display and data export
US9984478B2 (en) 2015-07-28 2018-05-29 PME IP Pty Ltd Apparatus and method for visualizing digital breast tomosynthesis and other volumetric images
US10909679B2 (en) 2017-09-24 2021-02-02 PME IP Pty Ltd Method and system for rule based display of sets of images using image content derived parameters
CN117452485B (zh) * 2023-12-26 2024-03-12 中国科学院精密测量科学与技术创新研究院 基于声vti散射模式矩阵的共炮域高斯束偏移反演方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05261109A (ja) * 1992-03-19 1993-10-12 Hitachi Ltd 光ｃｔ画像装置
JPH09257694A (ja) * 1996-01-18 1997-10-03 Hamamatsu Photonics Kk 光ｃｔ装置及び光ｃｔによる画像再構成方法
JPH1026585A (ja) * 1996-05-10 1998-01-27 Hamamatsu Photonics Kk 内部特性分布の計測方法および装置
WO1998024361A2 (en) * 1996-12-03 1998-06-11 Koninklijke Philips Electronics N.V. Method and apparatus for imaging an interior of a turbid medium
WO1999026526A1 (en) * 1997-11-22 1999-06-03 Koninklijke Philips Electronics N.V. Method of localizing an object in a turbid medium
JP2001510361A (ja) * 1996-12-03 2001-07-31 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 混濁媒体の内部を画像化する方法及び装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3107927B2 (ja) * 1992-10-06 2000-11-13 浜松ホトニクス株式会社 散乱吸収体の光学情報計測装置及び方法
US5625458A (en) * 1994-11-10 1997-04-29 Research Foundation Of City College Of New York Method and system for imaging objects in turbid media using diffusive fermat photons
JP3660761B2 (ja) * 1996-10-03 2005-06-15 技術研究組合医療福祉機器研究所 散乱体の吸収情報の計測方法及び装置
US5963658A (en) * 1997-01-27 1999-10-05 University Of North Carolina Method and apparatus for detecting an abnormality within a host medium

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05261109A (ja) * 1992-03-19 1993-10-12 Hitachi Ltd 光ｃｔ画像装置
JPH09257694A (ja) * 1996-01-18 1997-10-03 Hamamatsu Photonics Kk 光ｃｔ装置及び光ｃｔによる画像再構成方法
JPH1026585A (ja) * 1996-05-10 1998-01-27 Hamamatsu Photonics Kk 内部特性分布の計測方法および装置
WO1998024361A2 (en) * 1996-12-03 1998-06-11 Koninklijke Philips Electronics N.V. Method and apparatus for imaging an interior of a turbid medium
JP2001510361A (ja) * 1996-12-03 2001-07-31 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 混濁媒体の内部を画像化する方法及び装置
WO1999026526A1 (en) * 1997-11-22 1999-06-03 Koninklijke Philips Electronics N.V. Method of localizing an object in a turbid medium
JP2001509902A (ja) * 1997-11-22 2001-07-24 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 混濁媒体中の対象を局部化する方法

Also Published As

Publication number Publication date
AU7484800A (en) 2001-04-17
WO2001020546A2 (en) 2001-03-22
WO2001020546A3 (en) 2003-02-06
WO2001020546A9 (en) 2002-10-03
EP1303832A2 (en) 2003-04-23
CA2384839A1 (en) 2001-03-22
EP1303832B1 (en) 2013-05-15
EP1303832A4 (en) 2009-07-01
CA2384839C (en) 2013-12-24
JP2003528291A (ja) 2003-09-24

Similar Documents

Publication Publication Date Title
JP4913299B2 (ja) 相対的検出器値を使用した散乱媒体の画像化
JP4271040B2 (ja) 実時間の光学的トモグラフィーの正規化された差方法の変更
Yalavarthy et al. Weight‐matrix structured regularization provides optimal generalized least‐squares estimate in diffuse optical tomography
Abascal et al. Fluorescence diffuse optical tomography using the split Bregman method
US20030139893A1 (en) Normalized-constraint algorithm for minimizing inter-parameter crosstalk in imaging of scattering media
Hebden et al. Assessment of an in situ temporal calibration method for time-resolved optical tomography
AU2003209271A1 (en) Normalized-constraint algorithm for minimizing inter-parameter crosstalk in imaging of scattering media
US7046832B1 (en) Imaging of scattering media using relative detector values
US7142304B1 (en) Method and system for enhanced imaging of a scattering medium
Siddalingaiah et al. Randomized recursive techniques for image reconstruction in diffuse optical tomography
Kim et al. Optimal source-modulation frequencies for transport-theory-based optical tomography of small-tissue volumes
Chang et al. Layer-stripping approach for recovery of scattering media from time-resolved data
Fantini et al. Photon path distributions in turbid media: applications for imaging
US7099519B2 (en) Method and system for enhancing solutions to a system of linear equations
Silva Neto et al. A regularized solution with weighted Bregman distances for the inverse problem of photoacoustic spectroscopy
Ducros et al. A time‐domain wavelet‐based approach for fluorescence diffuse optical tomography
Kanmani et al. Noise-tolerance analysis for detection and reconstruction of absorbing inhomogeneities with diffuse optical tomography using single-and phase-correlated dual-source schemes
Chang et al. Image reconstruction of targets in random media from continuous wave laser measurements and simulated data
Pei et al. A fast reconstruction algorithm for implementation of time-series DC optical tomography
Kumarasamy et al. Diffuse Optical Tomography System in Soft Tissue Tumor
Zhao et al. Frequency-domain inverse Monte Carlo simulation for the diagnosis of the early cervical cancer based on NIR diffuse measurement
Jagannath et al. Approximation of internal refractive index variation improves image guided diffuse optical tomography of breast
Pei et al. Normalized-constraint method for minimizing interparameter cross-talk in reconstructed images of spatially heterogeneous scattering and absorption coefficients
Arridge Diffusion tomography in dense media
Boverman et al. Adjoint field methods for non-linear tomographic medical imaging problems

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070911

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100611

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20100910

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20100917

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20101008

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20101018

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20101110

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20101117

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20101213

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110506

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20110804

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20110811

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20111107

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20111220

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120119

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150127

Year of fee payment: 3

LAPS Cancellation because of no payment of annual fees