DE602005011966D1 - Verfahren zum Segmentieren anatomischer Einheiten in digitalen medizinischen Bildern - Google Patents

Verfahren zum Segmentieren anatomischer Einheiten in digitalen medizinischen Bildern

Info

Publication number
DE602005011966D1
DE602005011966D1 DE602005011966T DE602005011966T DE602005011966D1 DE 602005011966 D1 DE602005011966 D1 DE 602005011966D1 DE 602005011966 T DE602005011966 T DE 602005011966T DE 602005011966 T DE602005011966 T DE 602005011966T DE 602005011966 D1 DE602005011966 D1 DE 602005011966D1
Authority
DE
Germany
Prior art keywords
medical images
digital medical
segmenting anatomical
anatomical units
units
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
DE602005011966T
Other languages
English (en)
Inventor
Piet Dewaele
Dirk Loeckx
Dieter Seghers
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.)
Agfa HealthCare NV
Original Assignee
Agfa HealthCare 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 Agfa HealthCare NV filed Critical Agfa HealthCare NV
Publication of DE602005011966D1 publication Critical patent/DE602005011966D1/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
    • G06T7/60—Analysis of geometric attributes
    • G06T7/66—Analysis of geometric attributes of image moments or centre of gravity
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G06T7/62—Analysis of geometric attributes of area, perimeter, diameter or volume
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/08—Indexing scheme for image data processing or generation, in general involving all processing steps from image acquisition to 3D model generation
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20081—Training; Learning
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20092—Interactive image processing based on input by user
    • G06T2207/20101—Interactive definition of point of interest, landmark or seed
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Geometry (AREA)
  • Software Systems (AREA)
  • Image Analysis (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
DE602005011966T 2005-08-30 2005-08-30 Verfahren zum Segmentieren anatomischer Einheiten in digitalen medizinischen Bildern Active DE602005011966D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05107907A EP1760659B1 (de) 2005-08-30 2005-08-30 Verfahren zum Segmentieren anatomischer Einheiten in digitalen medizinischen Bildern

Publications (1)

Publication Number Publication Date
DE602005011966D1 true DE602005011966D1 (de) 2009-02-05

Family

ID=35445970

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005011966T Active DE602005011966D1 (de) 2005-08-30 2005-08-30 Verfahren zum Segmentieren anatomischer Einheiten in digitalen medizinischen Bildern

Country Status (2)

Country Link
EP (1) EP1760659B1 (de)
DE (1) DE602005011966D1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1975877B1 (de) 2005-11-23 2018-09-19 Agfa HealthCare N.V. Verfahren zur Anziehung eines Interessenspunktes bei Digitalbildern
EP2006803A1 (de) 2007-06-19 2008-12-24 Agfa HealthCare NV Verfahren zur Segmentierung anatomischer Entitäten in medizinischen 3D-Bildern
CN112837223B (zh) * 2021-01-28 2023-08-29 杭州国芯科技股份有限公司 一种基于重叠子区域的超大图像配准拼接方法
CN114820861A (zh) * 2022-05-18 2022-07-29 北京医智影科技有限公司 基于CycleGAN的MR合成CT方法、设备和计算机可读存储介质
CN115035056B (zh) * 2022-05-31 2024-04-30 华南理工大学 基于微分几何的柔性ic基板线路刻蚀缺陷检测方法及系统

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1349098B1 (de) * 2002-03-27 2008-05-28 Agfa HealthCare NV Verfahren zur geometrischen Vermessung von digitalen Röntgenbildern unter Benutzung graphischer Vorlagen

Also Published As

Publication number Publication date
EP1760659A1 (de) 2007-03-07
EP1760659B1 (de) 2008-12-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition