ATE392677T1 - Verfahren zur segmentierung eines dreidimensionalen datensatzes mit ermöglichung von benutzerkorrekturen - Google Patents

Verfahren zur segmentierung eines dreidimensionalen datensatzes mit ermöglichung von benutzerkorrekturen

Info

Publication number
ATE392677T1
ATE392677T1 AT03812637T AT03812637T ATE392677T1 AT E392677 T1 ATE392677 T1 AT E392677T1 AT 03812637 T AT03812637 T AT 03812637T AT 03812637 T AT03812637 T AT 03812637T AT E392677 T1 ATE392677 T1 AT E392677T1
Authority
AT
Austria
Prior art keywords
nodes
data set
segmenting
dimensional
dimensional data
Prior art date
Application number
AT03812637T
Other languages
English (en)
Inventor
Michael Kaus
Holger Timinger
Vladimir Pekar
Original Assignee
Koninkl 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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE392677T1 publication Critical patent/ATE392677T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/149—Segmentation; Edge detection involving deformable models, e.g. active contour models
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/12—Edge-based segmentation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20092—Interactive image processing based on input by user
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06T2207/30008—Bone
    • G06T2207/30012—Spine; Backbone

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Image Processing (AREA)
  • Processing Or Creating Images (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
AT03812637T 2002-12-12 2003-12-05 Verfahren zur segmentierung eines dreidimensionalen datensatzes mit ermöglichung von benutzerkorrekturen ATE392677T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02102735 2002-12-12

Publications (1)

Publication Number Publication Date
ATE392677T1 true ATE392677T1 (de) 2008-05-15

Family

ID=32479807

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03812637T ATE392677T1 (de) 2002-12-12 2003-12-05 Verfahren zur segmentierung eines dreidimensionalen datensatzes mit ermöglichung von benutzerkorrekturen

Country Status (7)

Country Link
US (1) US7489313B2 (de)
EP (1) EP1573672B1 (de)
JP (1) JP4469284B2 (de)
AT (1) ATE392677T1 (de)
AU (1) AU2003302788A1 (de)
DE (1) DE60320453T2 (de)
WO (1) WO2004053792A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1851722B8 (de) * 2005-02-11 2012-03-14 Philips Intellectual Property & Standards GmbH Bildverarbeitungsvorrichtung und -verfahren
US7259762B2 (en) 2005-06-29 2007-08-21 General Electric Company Method and system for automatically transforming CT studies to a common reference frame
JP4327139B2 (ja) * 2005-09-05 2009-09-09 ザイオソフト株式会社 画像処理方法および画像処理プログラム
US8260586B2 (en) 2005-09-23 2012-09-04 Koninklijke Philips Electronics N.V. Method of and a system for adapting a geometric model using multiple partial transformations
CN101268493A (zh) * 2005-09-23 2008-09-17 皇家飞利浦电子股份有限公司 用于手动调整几何模型的先验信息编码
US7949171B2 (en) * 2005-10-19 2011-05-24 Siemens Corporation System and method for tracing rib posterior in chest CT volumes
US7773786B2 (en) 2005-11-22 2010-08-10 General Electric Company Method and apparatus for three-dimensional interactive tools for semi-automatic segmentation and editing of image objects
EP2044576A2 (de) 2006-07-17 2009-04-08 Koninklijke Philips Electronics N.V. Effiziente benutzerinteraktion mit polygonalen maschen zur segmentierung medizinischer bilder
US8098909B2 (en) * 2007-08-31 2012-01-17 Computerized Medical Systems, Inc. Method and apparatus for efficient three-dimensional contouring of medical images
US8265356B2 (en) * 2008-01-30 2012-09-11 Computerized Medical Systems, Inc. Method and apparatus for efficient automated re-contouring of four-dimensional medical imagery using surface displacement fields
US8867806B2 (en) 2011-08-01 2014-10-21 Impac Medical Systems, Inc. Method and apparatus for correction of errors in surfaces
JP6382050B2 (ja) * 2014-09-29 2018-08-29 キヤノンメディカルシステムズ株式会社 医用画像診断装置、画像処理装置、画像処理方法及び画像処理プログラム

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6108006A (en) * 1997-04-03 2000-08-22 Microsoft Corporation Method and system for view-dependent refinement of progressive meshes
US6137492A (en) * 1997-04-03 2000-10-24 Microsoft Corporation Method and system for adaptive refinement of progressive meshes
US6124864A (en) * 1997-04-07 2000-09-26 Synapix, Inc. Adaptive modeling and segmentation of visual image streams
US6106466A (en) * 1997-04-24 2000-08-22 University Of Washington Automated delineation of heart contours from images using reconstruction-based modeling
FR2772162B1 (fr) * 1997-12-10 2000-02-25 Ge Medical Syst Sa Procede de segmentation semi-automatique pour l'estimation de volumes tridimensionnels
US6201543B1 (en) * 1997-12-17 2001-03-13 Siemens Corporate Research, Inc. Framework for segmentation of cylindrical structures using two dimensional hybrid models
US6226542B1 (en) * 1998-07-24 2001-05-01 Biosense, Inc. Three-dimensional reconstruction of intrabody organs
WO2002073536A2 (en) * 2001-03-09 2002-09-19 Koninklijke Philips Electronics N.V. Image segmentation

Also Published As

Publication number Publication date
EP1573672A1 (de) 2005-09-14
JP2006510078A (ja) 2006-03-23
US20060149511A1 (en) 2006-07-06
EP1573672B1 (de) 2008-04-16
DE60320453D1 (de) 2008-05-29
JP4469284B2 (ja) 2010-05-26
AU2003302788A1 (en) 2004-06-30
DE60320453T2 (de) 2009-05-07
US7489313B2 (en) 2009-02-10
WO2004053792A1 (en) 2004-06-24

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