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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Animal Behavior & Ethology (AREA)
- Medical Informatics (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Surgery (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Chemical & Material Sciences (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Gynecology & Obstetrics (AREA)
- Reproductive Health (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
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 |
CA2259900A1 (en) | 1999-01-22 | 2000-07-22 | Art Aerospace Research Technologies Inc. | Depth discrimination |
WO2000056206A1 (en) * | 1999-03-23 | 2000-09-28 | Koninklijke Philips Electronics N.V. | Device for localizing an object in a turbid medium |
EP1207385B1 (de) * | 1999-06-03 | 2011-02-09 | Hamamatsu Photonics K.K. | Optische ct-vorrichtung und verfahren zur wiederherstellung von bildern |
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 |
WO2007057798A2 (en) * | 2005-11-18 | 2007-05-24 | Koninklijke Philips Electronics N.V. | Device for imaging an interior of a turbid medium |
US20080278727A1 (en) * | 2005-11-18 | 2008-11-13 | Koninklijke Philips Electronics, N.V. | Device For Imaging an Interior of a Turbid Medium |
BRPI0719225A2 (pt) * | 2006-10-09 | 2017-06-06 | Koninl Philips Electronics Nv | sistema de formação imagem para geração de imagens de um meio túrbido, método de geração de imagem de um meio túrbido e programa de computador |
CN101528119A (zh) * | 2006-10-30 | 2009-09-09 | 皇家飞利浦电子股份有限公司 | 混浊介质成像 |
JP2010509568A (ja) * | 2006-11-02 | 2010-03-25 | 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 | 光トモグラフィのための周辺光抑制 |
US20100049056A1 (en) * | 2006-11-28 | 2010-02-25 | Koninklijke Philips Electronics N.V. | Method, device, medical image acquisition device for imaging an interior of a turbid medium with darkness level measurement |
JP5503294B2 (ja) * | 2007-02-05 | 2014-05-28 | コーニンクレッカ フィリップス エヌ ヴェ | 混濁状の媒体から画像データを取得するためのデバイス及び方法 |
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 |
WO2009077947A2 (en) * | 2007-12-17 | 2009-06-25 | Koninklijke Philips Electronics N.V. | Method for detecting the presence of inhomogeneities in an interior of a turbid medium and device for imaging the interior of turbid media |
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 |
JP5770090B2 (ja) * | 2008-09-26 | 2015-08-26 | コーニンクレッカ フィリップス エヌ ヴェ | 容量可変検出チャンバ |
CN102316791B (zh) * | 2009-02-12 | 2015-05-20 | 皇家飞利浦电子股份有限公司 | 用于边缘成像的接口装置、成像系统和方法 |
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 |
---|---|---|---|---|
US3973126A (en) * | 1975-07-31 | 1976-08-03 | General Electric Company | Mammography |
US4015836A (en) * | 1975-07-31 | 1977-04-05 | General Electric Company | Mammography table |
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 EP EP97930720A patent/EP0857033B1/de not_active Expired - Lifetime
- 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
- 1997-08-12 US US08/909,917 patent/US5907406A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO1998006321A1 (en) | 1998-02-19 |
US5907406A (en) | 1999-05-25 |
EP0857033B1 (de) | 2004-01-02 |
DE69727041T2 (de) | 2004-11-25 |
JPH11514097A (ja) | 1999-11-30 |
JP4138009B2 (ja) | 2008-08-20 |
EP0857033A1 (de) | 1998-08-12 |
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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 |