DE69914173D1 - Ableitung geometrischer strukturdaten aus einem bild - Google Patents

Ableitung geometrischer strukturdaten aus einem bild

Info

Publication number
DE69914173D1
DE69914173D1 DE69914173T DE69914173T DE69914173D1 DE 69914173 D1 DE69914173 D1 DE 69914173D1 DE 69914173 T DE69914173 T DE 69914173T DE 69914173 T DE69914173 T DE 69914173T DE 69914173 D1 DE69914173 D1 DE 69914173D1
Authority
DE
Germany
Prior art keywords
image
structural data
geometric structural
deriving geometric
deriving
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
DE69914173T
Other languages
English (en)
Other versions
DE69914173T2 (de
Inventor
L Verdonck
Sherif Makram-Ebeid
Sylvain Devillers
Philippe Lacour
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 DE69914173D1 publication Critical patent/DE69914173D1/de
Application granted granted Critical
Publication of DE69914173T2 publication Critical patent/DE69914173T2/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
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Detecting, measuring or recording devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1075—Measuring physical dimensions, e.g. size of the entire body or parts thereof for measuring dimensions by non-invasive methods, e.g. for determining thickness of tissue layer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
    • A61B6/505—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of bone
    • 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
    • G06T2207/10116—X-ray image
    • 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
    • G06T2207/20036—Morphological image processing
    • G06T2207/20044—Skeletonization; Medial axis transform
    • 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
    • G06T2207/30008—Bone
    • G06T2207/30012—Spine; Backbone

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Analysis (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Image Processing (AREA)
DE1999614173 1998-10-09 1999-10-07 Ableitung geometrischer strukturdaten aus einem bild Expired - Lifetime DE69914173T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP98402509 1998-10-09
EP98402509 1998-10-09
PCT/EP1999/007806 WO2000022572A1 (en) 1998-10-09 1999-10-07 Deriving geometrical data of a structure from an image

Publications (2)

Publication Number Publication Date
DE69914173D1 true DE69914173D1 (de) 2004-02-19
DE69914173T2 DE69914173T2 (de) 2004-11-18

Family

ID=8235528

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1999614173 Expired - Lifetime DE69914173T2 (de) 1998-10-09 1999-10-07 Ableitung geometrischer strukturdaten aus einem bild

Country Status (5)

Country Link
US (1) US6668083B1 (de)
EP (1) EP1046133B1 (de)
JP (1) JP2002527833A (de)
DE (1) DE69914173T2 (de)
WO (1) WO2000022572A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
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US7010151B2 (en) * 2001-10-01 2006-03-07 Siemens Corporate Research, Inc. Endplate detection in digital radiography by dynamic programming using both local and global constraints
FR2836818B1 (fr) * 2002-03-05 2004-07-02 Eurosurgical Procede de visualisation et de controle de l'equilibre d'une colonne vertebrale
JP4070493B2 (ja) * 2002-04-03 2008-04-02 株式会社東芝 Ｘ線診断装置および医用画像解析装置
US7639855B2 (en) * 2003-04-02 2009-12-29 Ziosoft, Inc. Medical image processing apparatus, and medical image processing method
FR2856170B1 (fr) * 2003-06-10 2005-08-26 Biospace Instr Procede d'imagerie radiographique pour la reconstruction tridimensionnelle, dispositif et programme d'ordinateur pour mettre en oeuvre ce procede
DE102004008979B4 (de) * 2004-02-24 2006-12-28 Siemens Ag Verfahren zur Filterung tomographischer 3D-Darstellungen nach erfolgter Rekonstruktion von Volumendaten
US7348774B2 (en) * 2004-05-25 2008-03-25 Esaote, S.P.A. Method and an apparatus for image acquisition and display by means of nuclear magnetic resonance imaging
GB0503236D0 (en) * 2005-02-16 2005-03-23 Ccbr As Vertebral fracture quantification
US20070242869A1 (en) * 2006-04-12 2007-10-18 Eastman Kodak Company Processing and measuring the spine in radiographs
US20090060332A1 (en) * 2007-08-27 2009-03-05 Riverain Medical Group, Llc Object segmentation using dynamic programming
JP5486197B2 (ja) * 2008-02-07 2014-05-07 富士フイルム株式会社 椎骨中心検出装置および方法並びにプログラム
RU2540829C2 (ru) * 2009-04-03 2015-02-10 Конинклейке Филипс Электроникс Н.В. Интерактивный итеративный алгоритм ближайших точек для сегментации органов
JP5300569B2 (ja) * 2009-04-14 2013-09-25 株式会社日立メディコ 画像処理装置
US8900146B2 (en) * 2009-07-27 2014-12-02 The Hong Kong Polytechnic University Three-dimensional (3D) ultrasound imaging system for assessing scoliosis
US8571282B2 (en) * 2009-12-24 2013-10-29 Albert Davydov Method and apparatus for measuring spinal characteristics of a patient
CN102770093B (zh) * 2010-02-26 2015-10-07 思邦科技脊柱智慧集团股份公司 用于脊柱移动性模拟的计算机程序及脊柱模拟方法
JP5751462B2 (ja) * 2010-04-19 2015-07-22 国立大学法人 東京大学 脊椎疾患診断支援装置、及び脊椎疾患診断支援プログラム
US20140156192A1 (en) * 2012-11-30 2014-06-05 OOO Rock Flow Dynamics Systems and methods for determining position of marker depth coordinates for construction of geological model of deposit
US9471985B2 (en) * 2013-07-31 2016-10-18 Materials Engineering And Packaging, Llc Template-less method for arbitrary radiopaque object tracking in dynamic imaging
RU2570759C1 (ru) * 2014-07-16 2015-12-10 Семен Абрамович Шуц Способ диагностики патологических деформаций позвоночника
CN108309334B (zh) * 2017-12-08 2023-05-30 李书纲 一种脊柱x线影像的数据处理方法
CN108670302B (zh) * 2018-06-06 2020-11-06 西北工业大学 一种基于2.5维超声宽景成像的脊柱三维结构再现方法
CN112535489B (zh) * 2020-12-25 2023-12-05 四川大学华西医院 一种利用波形图测量脊柱侧弯Cobb角的方法及其***

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5568384A (en) * 1992-10-13 1996-10-22 Mayo Foundation For Medical Education And Research Biomedical imaging and analysis
DE69429743T2 (de) * 1993-06-29 2002-10-02 Koninklijke Philips Electronics N.V., Eindhoven Verfahren und Gerät zur Bestimmung einer Kontur in einem durch eine Dichteverteilung gekennzeichneten Raum
US5570430A (en) * 1994-05-31 1996-10-29 University Of Washington Method for determining the contour of an in vivo organ using multiple image frames of the organ
JP3335816B2 (ja) * 1995-10-19 2002-10-21 富士通株式会社 ビデオプレゼンテーションシステム
US5795296A (en) * 1996-03-29 1998-08-18 University Of Washington Pipeline process for automatically measuring object boundary from ultrasound image samples
CN1120629C (zh) * 1997-02-06 2003-09-03 皇家菲利浦电子有限公司 “图象分割和对象跟踪的方法和与其相对应的***”
US6259802B1 (en) * 1997-06-30 2001-07-10 Siemens Corporate Research, Inc. Object tracking technique using polyline contours

Also Published As

Publication number Publication date
WO2000022572A1 (en) 2000-04-20
JP2002527833A (ja) 2002-08-27
EP1046133A1 (de) 2000-10-25
EP1046133B1 (de) 2004-01-14
DE69914173T2 (de) 2004-11-18
US6668083B1 (en) 2003-12-23

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Legal Events

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8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition