ATE386312T1 - Bildsegmentierung in einem volumendatensatz - Google Patents

Bildsegmentierung in einem volumendatensatz

Info

Publication number
ATE386312T1
ATE386312T1 AT04799258T AT04799258T ATE386312T1 AT E386312 T1 ATE386312 T1 AT E386312T1 AT 04799258 T AT04799258 T AT 04799258T AT 04799258 T AT04799258 T AT 04799258T AT E386312 T1 ATE386312 T1 AT E386312T1
Authority
AT
Austria
Prior art keywords
segmentation
image segmentation
coronary
volume dataset
cardiac
Prior art date
Application number
AT04799258T
Other languages
English (en)
Inventor
Thomas Buelow
Michael Grass
Christian Lorenz
Robert Manzke
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 ATE386312T1 publication Critical patent/ATE386312T1/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
    • G06T7/11—Region-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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30101—Blood vessel; Artery; Vein; Vascular

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Image Processing (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
AT04799258T 2003-12-08 2004-11-26 Bildsegmentierung in einem volumendatensatz ATE386312T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03104570 2003-12-08

Publications (1)

Publication Number Publication Date
ATE386312T1 true ATE386312T1 (de) 2008-03-15

Family

ID=34673590

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04799258T ATE386312T1 (de) 2003-12-08 2004-11-26 Bildsegmentierung in einem volumendatensatz

Country Status (6)

Country Link
US (1) US7813549B2 (de)
EP (1) EP1702302B1 (de)
JP (1) JP4653760B2 (de)
AT (1) ATE386312T1 (de)
DE (1) DE602004011834T2 (de)
WO (1) WO2005057491A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2036040B1 (de) 2006-06-16 2017-04-19 Koninklijke Philips N.V. Automatisierte, hierarchische aufspaltung anatomischer bäume
JP5570927B2 (ja) * 2010-09-27 2014-08-13 株式会社東芝 超音波診断装置、超音波画像処置装置、医用画像処理装置及び超音波画像処理プログラム
US9613426B2 (en) * 2014-10-21 2017-04-04 Toshiba Medical Systems Corporation Segmentation and matching of structures in medical imaging data
KR102361733B1 (ko) 2014-11-28 2022-02-11 삼성전자주식회사 ３ｄ ｃｔａ영상으로부터 관상동맥의 구조를 모델링하는 방법 및 장치
US10395773B2 (en) * 2017-11-06 2019-08-27 International Business Machines Corporation Automatic characterization of Agatston score from coronary computed tomography
US10813612B2 (en) 2019-01-25 2020-10-27 Cleerly, Inc. Systems and method of characterizing high risk plaques
TWI739203B (zh) * 2019-11-08 2021-09-11 大猩猩科技股份有限公司 一種評估影像有效分析區域之方法與系統
JP2023509514A (ja) 2020-01-07 2023-03-08 クリールリー、 インコーポレーテッド 医用画像分析、診断、重症度分類、意思決定、および／または疾患追跡のためのシステム、方法、およびデバイス
US11969280B2 (en) 2020-01-07 2024-04-30 Cleerly, Inc. Systems, methods, and devices for medical image analysis, diagnosis, risk stratification, decision making and/or disease tracking
US20220392065A1 (en) 2020-01-07 2022-12-08 Cleerly, Inc. Systems, methods, and devices for medical image analysis, diagnosis, risk stratification, decision making and/or disease tracking
CN111754522B (zh) * 2020-06-19 2021-08-03 上海杏脉信息科技有限公司 冠状动脉血流动力学数据的获取方法及装置
US20250143657A1 (en) 2022-03-10 2025-05-08 Cleerly, Inc. Systems, devices, and methods for non-invasive image-based plaque analysis and risk determination
US20250217981A1 (en) 2022-03-10 2025-07-03 Cleerly, Inc. Systems, methods, and devices for image-based plaque analysis and risk determination
US12440180B2 (en) 2022-03-10 2025-10-14 Cleerly, Inc. Systems, devices, and methods for non-invasive image-based plaque analysis and risk determination
US12406365B2 (en) 2022-03-10 2025-09-02 Cleerly, Inc. Systems, devices, and methods for non-invasive image-based plaque analysis and risk determination

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5239591A (en) * 1991-07-03 1993-08-24 U.S. Philips Corp. Contour extraction in multi-phase, multi-slice cardiac mri studies by propagation of seed contours between images
JPH0855210A (ja) * 1994-08-12 1996-02-27 Ge Yokogawa Medical Syst Ltd 画像処理方法及び画像処理装置
US5920319A (en) * 1994-10-27 1999-07-06 Wake Forest University Automatic analysis in virtual endoscopy
US6047080A (en) * 1996-06-19 2000-04-04 Arch Development Corporation Method and apparatus for three-dimensional reconstruction of coronary vessels from angiographic images
US5960111A (en) * 1997-02-10 1999-09-28 At&T Corp Method and apparatus for segmenting images prior to coding
US6031935A (en) * 1998-02-12 2000-02-29 Kimmel; Zebadiah M. Method and apparatus for segmenting images using constant-time deformable contours
JP4087517B2 (ja) * 1998-11-25 2008-05-21 株式会社日立製作所 領域抽出方法
EP1280459B1 (de) * 2000-05-09 2008-05-28 Paieon Inc. System und verfahren für drei-dimentionale rekonstruktion von einer arterie
US6754376B1 (en) * 2000-11-22 2004-06-22 General Electric Company Method for automatic segmentation of medical images
DE602004001973T2 (de) * 2003-01-31 2007-10-18 Philips Intellectual Property & Standards Gmbh Verfahren zur rekonstruktion dreidimensionaler objekte
DE602004028471D1 (de) * 2003-06-13 2010-09-16 Philips Intellectual Property Dreidimensionale bildsegmentierung
EP1649422A1 (de) * 2003-07-16 2006-04-26 Philips Intellectual Property & Standards GmbH Objektspezifische segmentierung

Also Published As

Publication number Publication date
US20070225598A1 (en) 2007-09-27
US7813549B2 (en) 2010-10-12
WO2005057491A1 (en) 2005-06-23
JP4653760B2 (ja) 2011-03-16
JP2007516028A (ja) 2007-06-21
EP1702302B1 (de) 2008-02-13
WO2005057491A8 (en) 2006-08-03
EP1702302A1 (de) 2006-09-20
DE602004011834D1 (de) 2008-03-27
DE602004011834T2 (de) 2009-02-12

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