DE602004003521D1 - Verfahren, Vorrichtung und Programm zur Bildverarbeitung und zur Detektion von anormalen Schatten - Google Patents

Verfahren, Vorrichtung und Programm zur Bildverarbeitung und zur Detektion von anormalen Schatten

Info

Publication number
DE602004003521D1
DE602004003521D1 DE602004003521T DE602004003521T DE602004003521D1 DE 602004003521 D1 DE602004003521 D1 DE 602004003521D1 DE 602004003521 T DE602004003521 T DE 602004003521T DE 602004003521 T DE602004003521 T DE 602004003521T DE 602004003521 D1 DE602004003521 D1 DE 602004003521D1
Authority
DE
Germany
Prior art keywords
program
detection
image processing
abnormal shadows
shadows
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 - Lifetime
Application number
DE602004003521T
Other languages
English (en)
Other versions
DE602004003521T2 (de
Inventor
Hideyuki Sakaida
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.)
Fujifilm Corp
Original Assignee
Fuji Photo Film Co Ltd
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
Priority claimed from JP2003182092A external-priority patent/JP4571378B2/ja
Priority claimed from JP2003182093A external-priority patent/JP2005020338A/ja
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of DE602004003521D1 publication Critical patent/DE602004003521D1/de
Application granted granted Critical
Publication of DE602004003521T2 publication Critical patent/DE602004003521T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30061—Lung
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/92—Computer assisted medical diagnostics
    • Y10S128/922—Computer assisted medical diagnostics including image analysis

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
DE602004003521T 2003-06-26 2004-06-25 Verfahren, Vorrichtung und Programm zur Bildverarbeitung und zur Detektion von abnormalen Schatten Expired - Lifetime DE602004003521T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2003182092A JP4571378B2 (ja) 2003-06-26 2003-06-26 画像処理方法および装置並びにプログラム
JP2003182093A JP2005020338A (ja) 2003-06-26 2003-06-26 異常陰影検出方法および装置並びにプログラム
JP2003182093 2003-06-26
JP2003182092 2003-06-26

Publications (2)

Publication Number Publication Date
DE602004003521D1 true DE602004003521D1 (de) 2007-01-18
DE602004003521T2 DE602004003521T2 (de) 2007-10-04

Family

ID=33422206

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004003521T Expired - Lifetime DE602004003521T2 (de) 2003-06-26 2004-06-25 Verfahren, Vorrichtung und Programm zur Bildverarbeitung und zur Detektion von abnormalen Schatten

Country Status (3)

Country Link
US (1) US7697739B2 (de)
EP (1) EP1492053B1 (de)
DE (1) DE602004003521T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8121338B2 (en) 2004-07-07 2012-02-21 Directsmile Gmbh Process for generating images with realistic text insertion
US7876934B2 (en) * 2004-11-08 2011-01-25 Siemens Medical Solutions Usa, Inc. Method of database-guided segmentation of anatomical structures having complex appearances
US8229200B2 (en) * 2005-03-14 2012-07-24 General Electric Company Methods and systems for monitoring tumor burden
US8165359B2 (en) * 2005-08-30 2012-04-24 Agfa Healthcare N.V. Method of constructing gray value or geometric models of anatomic entity in medical image
US20100067772A1 (en) * 2007-01-12 2010-03-18 Fujifilm Corporation Radiation image processing method, apparatus and program
JP4895204B2 (ja) * 2007-03-22 2012-03-14 富士フイルム株式会社 画像成分分離装置、方法、およびプログラム、ならびに、正常画像生成装置、方法、およびプログラム
WO2008144539A1 (en) * 2007-05-17 2008-11-27 Yeda Research & Development Co. Ltd. Method and apparatus for computer-aided diagnosis of cancer and product
US20090060372A1 (en) * 2007-08-27 2009-03-05 Riverain Medical Group, Llc Object removal from images
US8194821B2 (en) * 2008-09-26 2012-06-05 Varian Medical Systems, Inc. Methods, systems, and computer-program products to correct degradation in tomographic images caused by extraneous radiation
US8831301B2 (en) * 2009-09-25 2014-09-09 Intellectual Ventures Fund 83 Llc Identifying image abnormalities using an appearance model
EP3150123B1 (de) 2015-09-29 2018-08-29 Koninklijke Philips N.V. Verbesserte visualisierung eines projektionsröntgenbildes
JP7313194B2 (ja) * 2019-05-30 2023-07-24 キヤノン株式会社 画像処理装置、画像処理方法及びプログラム

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2001A (en) * 1841-03-12 Sawmill
US2003A (en) * 1841-03-12 Improvement in horizontal windivhlls
US4482918A (en) * 1982-04-26 1984-11-13 General Electric Company Method and apparatus for X-ray image subtraction
JPS5983486A (ja) 1982-11-04 1984-05-14 Fuji Photo Film Co Ltd 放射線画像のエネルギ−・サブトラクシヨン方法およびその方法に用いられる蓄積性螢光体シ−ト、蓄積性螢光体シ−ト積層体並びに蓄積性螢光体シ−トフイルタ積層体
FR2645300B1 (fr) 1989-03-29 1994-09-09 Gen Electric Cgr Procede de recalage automatique d'images
US5123054A (en) * 1989-10-19 1992-06-16 Fuji Photo Film Co., Ltd. Abnormal pattern detecting apparatus
US5485371A (en) * 1990-02-14 1996-01-16 Fuji Photo Film Co., Ltd. Method for forming energy subtraction radiation images, and method and apparatus for smoothing radiation images
JPH04364677A (ja) * 1991-06-12 1992-12-17 Toshiba Corp 放射線診断のための画像処理装置
US5289374A (en) 1992-02-28 1994-02-22 Arch Development Corporation Method and system for analysis of false positives produced by an automated scheme for the detection of lung nodules in digital chest radiographs
JP2002505594A (ja) 1997-02-25 2002-02-19 テンプル ユニバーシティ−オブ ザ コモンウェルス システム オブ ハイヤー エデュケーション 身体要素の分析のための非侵襲的放射線撮影法
JP2000048187A (ja) 1998-07-29 2000-02-18 Fuji Photo Film Co Ltd 画像変換方法
JP2003512112A (ja) 1999-10-21 2003-04-02 アーチ・デベロップメント・コーポレーション 弾性的照合を用いる対側性および時間的な減法画像のコンピュータ化処理のための方法、システムおよびコンピュータ可読媒体
JP2001157675A (ja) 1999-12-02 2001-06-12 Fuji Photo Film Co Ltd 画像表示方法および画像表示装置
JP2002008350A (ja) 2000-04-19 2002-01-11 Fuji Photo Film Co Ltd 画像記録方法および装置並びに記録媒体
JP2002109510A (ja) 2000-09-27 2002-04-12 Fuji Photo Film Co Ltd 異常陰影候補検出処理システム
JP2002133397A (ja) * 2000-10-25 2002-05-10 Fuji Photo Film Co Ltd 異常陰影候補検出装置
JP4979853B2 (ja) 2001-03-30 2012-07-18 株式会社吉野工業所 塗布用具
US6816627B2 (en) * 2001-04-12 2004-11-09 Lockheed Martin Corporation System for morphological image fusion and change detection
US7043064B2 (en) * 2001-05-04 2006-05-09 The Board Of Trustees Of The Leland Stanford Junior University Method for characterizing shapes in medical images

Also Published As

Publication number Publication date
US7697739B2 (en) 2010-04-13
US20040264755A1 (en) 2004-12-30
EP1492053B1 (de) 2006-12-06
DE602004003521T2 (de) 2007-10-04
EP1492053A1 (de) 2004-12-29

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: FUJIFILM CORPORATION, TOKIO/TOKYO, JP

8364 No opposition during term of opposition