DE69727041D1 - Bilderstellung eines trüben mediums mit hilfe einer die randeffekte reduzierenden flüssigkeite - Google Patents
Bilderstellung eines trüben mediums mit hilfe einer die randeffekte reduzierenden flüssigkeiteInfo
- Publication number
- DE69727041D1 DE69727041D1 DE69727041T DE69727041T DE69727041D1 DE 69727041 D1 DE69727041 D1 DE 69727041D1 DE 69727041 T DE69727041 T DE 69727041T DE 69727041 T DE69727041 T DE 69727041T DE 69727041 D1 DE69727041 D1 DE 69727041D1
- Authority
- DE
- Germany
- Prior art keywords
- help
- image creation
- edge effects
- liquid reducing
- cloudy 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
Links
Classifications
-
- 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
- A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
- A61B5/0091—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for mammography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/43—Detecting, measuring or recording for evaluating the reproductive systems
- A61B5/4306—Detecting, measuring or recording for evaluating the reproductive systems for evaluating the female reproductive systems, e.g. gynaecological evaluations
- A61B5/4312—Breast evaluation or disorder diagnosis
-
- 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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96202284 | 1996-08-14 | ||
EP96202284 | 1996-08-14 | ||
PCT/IB1997/000955 WO1998006321A1 (en) | 1996-08-14 | 1997-07-31 | Forming an image of a turbid medium using a fluid to reduce boundary effects |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69727041D1 true DE69727041D1 (de) | 2004-02-05 |
DE69727041T2 DE69727041T2 (de) | 2004-11-25 |
Family
ID=8224286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69727041T Expired - Fee Related DE69727041T2 (de) | 1996-08-14 | 1997-07-31 | Bilderstellung eines trüben Mediums mit Hilfe einer die Randeffekte reduzierenden Flüssigkeit |
Country Status (5)
Country | Link |
---|---|
US (1) | US5907406A (de) |
EP (1) | EP0857033B1 (de) |
JP (1) | JP4138009B2 (de) |
DE (1) | DE69727041T2 (de) |
WO (1) | WO1998006321A1 (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6240309B1 (en) * | 1995-10-06 | 2001-05-29 | Hitachi, Ltd. | Optical measurement instrument for living body |
US20060184047A1 (en) * | 1995-11-17 | 2006-08-17 | Yuichi Yamashita | Optical measurement instrument for living body |
WO1998051209A1 (en) * | 1997-05-09 | 1998-11-19 | Koninklijke Philips Electronics N.V. | Device for localizing an object in a turbid medium |
EP0963174B1 (de) * | 1997-11-22 | 2004-03-17 | Koninklijke Philips Electronics N.V. | Verfahren zur auffindung eines körpers in einem trüben medium |
US6687532B2 (en) | 1997-12-12 | 2004-02-03 | Hamamatsu Photonics K.K. | Optical CT apparatus and image reconstructing method |
WO2000075633A1 (fr) * | 1997-12-12 | 2000-12-14 | Hamamatsu Photonics K.K. | Dispositif optique ct et procede de reformation d'images |
CA2259900A1 (en) | 1999-01-22 | 2000-07-22 | Art Aerospace Research Technologies Inc. | Depth discrimination |
EP1079725B1 (de) * | 1999-03-23 | 2007-05-23 | Koninklijke Philips Electronics N.V. | Vorrichtung zur lokalisierung eines objektes in einem trüben medium |
US7006676B1 (en) | 2000-01-21 | 2006-02-28 | Medical Optical Imaging, Inc. | Method and apparatus for detecting an abnormality within a host medium utilizing frequency-swept modulation diffusion tomography |
US7428434B2 (en) * | 2001-07-27 | 2008-09-23 | The Regents Of The Univeristy Of California | Quantitative broadband absorption and scattering spectroscopy in turbid media by combined frequency-domain and steady state methodologies |
US7809422B2 (en) * | 2002-11-08 | 2010-10-05 | Art Advanced Research Technologies Inc. | Method and apparatus for optical imaging |
KR100619755B1 (ko) * | 2004-11-03 | 2006-09-06 | 엘지전자 주식회사 | 습식 업라이트 청소기의 집수통 |
JP2009516193A (ja) * | 2005-11-18 | 2009-04-16 | 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 | 濁質の内部を画像化する装置 |
CN101309633A (zh) * | 2005-11-18 | 2008-11-19 | 皇家飞利浦电子股份有限公司 | 用于对混浊介质内部进行成像的设备 |
US20100104149A1 (en) | 2006-10-09 | 2010-04-29 | Koninklijke Philips Electronics N.V. | Imaging of a turbid medium |
WO2008053405A1 (en) * | 2006-10-30 | 2008-05-08 | Koninklijke Philips Electronics N.V. | Imaging of turbid medium |
WO2008053411A1 (en) * | 2006-11-02 | 2008-05-08 | Koninklijke Philips Electronics N.V. | Ambient light reduction for optical tomography |
BRPI0719325A2 (pt) * | 2006-11-28 | 2014-02-04 | Koninkl Philips Electronics Nv | Método e dispositivo para formação de imagem de um interior de um meio túrbido. |
US8355131B2 (en) * | 2007-02-05 | 2013-01-15 | Koninklijke Philips Electronics N.V. | Device and method for acquiring image data from a turbid medium |
US8351672B2 (en) | 2007-09-26 | 2013-01-08 | Industry Vision Automation Corp. | Machine imaging apparatus and method for detecting foreign materials |
EP2208050A2 (de) * | 2007-11-05 | 2010-07-21 | Koninklijke Philips Electronics N.V. | Verfahren zur steuerung einer vorrichtung zur abbildung des inneren eines trüben mediums, vorrichtung zur abbildung des inneren eines trüben mediums und computerprogrammprodukt dafür |
JP5406205B2 (ja) * | 2007-12-17 | 2014-02-05 | コーニンクレッカ フィリップス エヌ ヴェ | 混濁媒体の内部における不均質性の存在を検出するための方法及び、混濁媒体の内部を画像化するための装置 |
WO2009083846A2 (en) * | 2007-12-20 | 2009-07-09 | Koninklijke Philips Electronics N.V. | Optical coupling medium |
EP2133022A1 (de) | 2008-06-10 | 2009-12-16 | Koninklijke Philips Electronics N.V. | Verfahren zum Erkennen von Problemen, Vorrichtung zur Bildanzeige des Inneren von trüben Medien und Computerprogrammerzeugnis |
US8401623B2 (en) * | 2008-09-26 | 2013-03-19 | Koninklijke Philips Electronics N.V. | Detection chamber with variable volume |
JP5551717B2 (ja) * | 2009-02-12 | 2014-07-16 | コーニンクレッカ フィリップス エヌ ヴェ | インタフェース装置、イメージングシステム及び辺縁部イメージング方法 |
US10282838B2 (en) * | 2017-01-09 | 2019-05-07 | General Electric Company | Image analysis for assessing image data |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4015836A (en) * | 1975-07-31 | 1977-04-05 | General Electric Company | Mammography table |
US3973126A (en) * | 1975-07-31 | 1976-08-03 | General Electric Company | Mammography |
US3963933A (en) * | 1975-08-18 | 1976-06-15 | General Electric Company | Mammography fixture |
US5596987A (en) * | 1988-11-02 | 1997-01-28 | Noninvasive Technology, Inc. | Optical coupler for in vivo examination of biological tissue |
US5402778A (en) * | 1993-01-19 | 1995-04-04 | Nim Incorporated | Spectrophotometric examination of tissue of small dimension |
US5353799A (en) * | 1991-01-22 | 1994-10-11 | Non Invasive Technology, Inc. | Examination of subjects using photon migration with high directionality techniques |
JP3107914B2 (ja) * | 1992-07-20 | 2000-11-13 | 浜松ホトニクス株式会社 | 散乱吸収体内部の吸収情報計測装置及び方法 |
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 |
JP3264469B2 (ja) * | 1993-12-07 | 2002-03-11 | 富士写真フイルム株式会社 | 光散乱媒体の屈折率分布情報の計測装置 |
US5528365A (en) * | 1994-03-01 | 1996-06-18 | The Trustees Of The University Of Pennsylvania | Methods and apparatus for imaging with diffuse light |
-
1997
- 1997-07-31 DE DE69727041T patent/DE69727041T2/de not_active Expired - Fee Related
- 1997-07-31 WO PCT/IB1997/000955 patent/WO1998006321A1/en active IP Right Grant
- 1997-07-31 JP JP50953798A patent/JP4138009B2/ja not_active Expired - Fee Related
- 1997-07-31 EP EP97930720A patent/EP0857033B1/de not_active Expired - Lifetime
- 1997-08-12 US US08/909,917 patent/US5907406A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0857033B1 (de) | 2004-01-02 |
WO1998006321A1 (en) | 1998-02-19 |
US5907406A (en) | 1999-05-25 |
JPH11514097A (ja) | 1999-11-30 |
EP0857033A1 (de) | 1998-08-12 |
JP4138009B2 (ja) | 2008-08-20 |
DE69727041T2 (de) | 2004-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |