DE602007006976D1 - Verfahren, system und computerprogrammprodukt zur erkennung einer protrusion - Google Patents

Verfahren, system und computerprogrammprodukt zur erkennung einer protrusion

Info

Publication number
DE602007006976D1
DE602007006976D1 DE602007006976T DE602007006976T DE602007006976D1 DE 602007006976 D1 DE602007006976 D1 DE 602007006976D1 DE 602007006976 T DE602007006976 T DE 602007006976T DE 602007006976 T DE602007006976 T DE 602007006976T DE 602007006976 D1 DE602007006976 D1 DE 602007006976D1
Authority
DE
Germany
Prior art keywords
surface region
curvature
protrusion
zero
curvature value
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.)
Active
Application number
DE602007006976T
Other languages
English (en)
Inventor
Wijk Cornelis Van
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE602007006976D1 publication Critical patent/DE602007006976D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/34—Smoothing or thinning of the pattern; Morphological operations; Skeletonisation
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G06T2207/10081—Computed x-ray tomography [CT]
    • 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
    • G06T2207/30028—Colon; Small intestine
    • 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
    • G06T2207/30096—Tumor; Lesion
    • 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
    • G06T2207/30101—Blood vessel; Artery; Vein; Vascular

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Multimedia (AREA)
  • Radiology & Medical Imaging (AREA)
  • Quality & Reliability (AREA)
  • Health & Medical Sciences (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Image Processing (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
DE602007006976T 2006-09-29 2007-09-25 Verfahren, system und computerprogrammprodukt zur erkennung einer protrusion Active DE602007006976D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1032602A NL1032602C2 (nl) 2006-09-29 2006-09-29 Werkwijzen, systeem en computerprogrammaproduct voor het detecteren van een protrusie.
PCT/IB2007/053885 WO2008038222A2 (en) 2006-09-29 2007-09-25 Methods, system and computer program product for detecting a protrusion

Publications (1)

Publication Number Publication Date
DE602007006976D1 true DE602007006976D1 (de) 2010-07-15

Family

ID=37923481

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007006976T Active DE602007006976D1 (de) 2006-09-29 2007-09-25 Verfahren, system und computerprogrammprodukt zur erkennung einer protrusion

Country Status (9)

Country Link
US (1) US8712117B2 (de)
EP (1) EP2074591B1 (de)
JP (1) JP5551935B2 (de)
CN (1) CN101558429B (de)
AT (1) ATE470203T1 (de)
DE (1) DE602007006976D1 (de)
NL (1) NL1032602C2 (de)
RU (1) RU2459261C2 (de)
WO (1) WO2008038222A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5595750B2 (ja) * 2010-02-17 2014-09-24 株式会社東芝 医用画像処理装置、及び医用画像処理プログラム
WO2013148687A2 (en) * 2012-03-26 2013-10-03 The Cleveland Clinic Foundation Volumetric analysis of pathologies
WO2016149586A1 (en) * 2015-03-18 2016-09-22 Imricor Medical Systems, Inc. System and method for enhanced magnetic resonance imaging of tissue

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3734979A1 (de) * 1986-10-16 1988-04-28 Olympus Optical Co Endoskop
US6343936B1 (en) * 1996-09-16 2002-02-05 The Research Foundation Of State University Of New York System and method for performing a three-dimensional virtual examination, navigation and visualization
US7194117B2 (en) * 1999-06-29 2007-03-20 The Research Foundation Of State University Of New York System and method for performing a three-dimensional virtual examination of objects, such as internal organs
US6119574A (en) * 1998-07-02 2000-09-19 Battelle Memorial Institute Blast effects suppression system
EP2302594A3 (de) * 1998-11-25 2011-04-06 Wake Forest University Virtuelle Endoskopie mit verbesserter Bildsegmentierung und Läsionsdetektion
RU2152174C1 (ru) * 1999-10-05 2000-07-10 Центральный научно-исследовательский рентгено-радиологический институт Способ диагностики подслизистых опухолей желудочно-кишечного тракта
US7274810B2 (en) * 2000-04-11 2007-09-25 Cornell Research Foundation, Inc. System and method for three-dimensional image rendering and analysis
JP2005506140A (ja) * 2001-10-16 2005-03-03 ザ・ユニバーシティー・オブ・シカゴ コンピュータ支援の３次元病変検出方法
JP2003260052A (ja) * 2002-03-08 2003-09-16 Hitachi Medical Corp 画像診断支援装置
AU2003218182B2 (en) * 2002-03-14 2008-12-18 Netkisr Inc. System and method for analyzing and displaying computed tomography data
DE60306511T2 (de) * 2002-04-16 2007-07-05 Koninklijke Philips Electronics N.V. Medizinisches darstellungssystem und bildverarbeitungsverfahren zur visualisierung von gefalteten anatomischen bereichen von objektoberflächen
JP4336083B2 (ja) * 2002-06-20 2009-09-30 株式会社日立メディコ 画像診断支援装置、画像診断支援方法
US7260250B2 (en) * 2002-09-30 2007-08-21 The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services Computer-aided classification of anomalies in anatomical structures
US20040097791A1 (en) * 2002-11-13 2004-05-20 Olympus Corporation Endoscope
JP4421203B2 (ja) * 2003-03-20 2010-02-24 株式会社東芝 管腔状構造体の解析処理装置
US7391893B2 (en) * 2003-06-27 2008-06-24 Siemens Medical Solutions Usa, Inc. System and method for the detection of shapes in images
US7894646B2 (en) * 2003-08-01 2011-02-22 Hitachi Medical Corporation Medical image diagnosis support device and method for calculating degree of deformation from normal shapes of organ regions
US7412084B2 (en) * 2003-08-13 2008-08-12 Siemens Medical Solutions Usa, Inc. Method of analysis of local patterns of curvature distributions
EP1665130A4 (de) * 2003-09-25 2009-11-18 Paieon Inc System und verfahren zur dreidimensionalen rekonstruktion eines röhrenförmigen organs
EP1735750A2 (de) * 2004-04-12 2006-12-27 The General Hospital Corporation Verfahren und vorrichtung zum verarbeiten von bildern in einem daumsubtraktionssystem
JP5048233B2 (ja) * 2004-10-08 2012-10-17 ゼネラル・エレクトリック・カンパニイ Ｃａｄシステムにおける解剖学的形状の検出のための方法及びシステム
US8317327B2 (en) * 2005-03-16 2012-11-27 Lc Technologies, Inc. System and method for eyeball surface topography as a biometric discriminator
US8577101B2 (en) * 2006-03-13 2013-11-05 Kitware, Inc. Change assessment method
US8900124B2 (en) * 2006-08-03 2014-12-02 Olympus Medical Systems Corp. Image display device
JP4528322B2 (ja) * 2007-09-28 2010-08-18 富士フイルム株式会社 画像表示装置、画像表示方法、および画像表示プログラム
US8483803B2 (en) * 2008-09-15 2013-07-09 Varian Medical Systems, Inc. Systems and methods for tracking and targeting object in a patient using imaging techniques
ES2660570T3 (es) * 2009-09-23 2018-03-23 Lightlab Imaging, Inc. Sistemas, aparatos y métodos de recopilación de datos de medición de resistencia vascular y morfología luminal

Also Published As

Publication number Publication date
CN101558429A (zh) 2009-10-14
CN101558429B (zh) 2015-07-29
NL1032602C2 (nl) 2008-04-01
ATE470203T1 (de) 2010-06-15
WO2008038222A3 (en) 2009-02-05
JP5551935B2 (ja) 2014-07-16
WO2008038222A2 (en) 2008-04-03
RU2459261C2 (ru) 2012-08-20
RU2009116272A (ru) 2010-11-10
EP2074591A2 (de) 2009-07-01
EP2074591B1 (de) 2010-06-02
US20110235882A1 (en) 2011-09-29
US8712117B2 (en) 2014-04-29
JP2010504794A (ja) 2010-02-18

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