ATE500572T1 - Vorrichtung und verfahren zur erzeugung eines dreidimensionalen gefässmodelles - Google Patents

Vorrichtung und verfahren zur erzeugung eines dreidimensionalen gefässmodelles

Info

Publication number
ATE500572T1
ATE500572T1 AT04744770T AT04744770T ATE500572T1 AT E500572 T1 ATE500572 T1 AT E500572T1 AT 04744770 T AT04744770 T AT 04744770T AT 04744770 T AT04744770 T AT 04744770T AT E500572 T1 ATE500572 T1 AT E500572T1
Authority
AT
Austria
Prior art keywords
reference point
generating
gray
projection
dimensional
Prior art date
Application number
AT04744770T
Other languages
English (en)
Inventor
Babak Movassaghi
Volker Rasche
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 ATE500572T1 publication Critical patent/ATE500572T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/50—Depth or shape recovery
    • G06T7/55—Depth or shape recovery from multiple images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/03—Recognition of patterns in medical or anatomical images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/14—Vascular patterns

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
AT04744770T 2003-08-21 2004-08-09 Vorrichtung und verfahren zur erzeugung eines dreidimensionalen gefässmodelles ATE500572T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03018988 2003-08-21
PCT/IB2004/051428 WO2005020155A1 (en) 2003-08-21 2004-08-09 Device and method for generating a three-dimensional vascular model

Publications (1)

Publication Number Publication Date
ATE500572T1 true ATE500572T1 (de) 2011-03-15

Family

ID=34203222

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04744770T ATE500572T1 (de) 2003-08-21 2004-08-09 Vorrichtung und verfahren zur erzeugung eines dreidimensionalen gefässmodelles

Country Status (6)

Country Link
US (1) US7646900B2 (de)
EP (1) EP1685538B1 (de)
JP (1) JP4644670B2 (de)
AT (1) ATE500572T1 (de)
DE (1) DE602004031656D1 (de)
WO (1) WO2005020155A1 (de)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004043694B4 (de) * 2004-09-09 2006-09-28 Siemens Ag Verfahren zur Segmentierung anatomischer Strukturen aus 3D-Bilddaten unter Nutzung topologischer Information
US7764838B2 (en) * 2004-09-14 2010-07-27 Siemens Medical Solutions Usa, Inc. System and method for extracting an object of interest from an image using a robust active shape model
ATE551677T1 (de) * 2005-08-04 2012-04-15 Koninkl Philips Electronics Nv Durch 3d-2d-adaptives formmodel unterstützte bewegungskompensierte rekonstruktion
US8731367B2 (en) * 2006-03-01 2014-05-20 Kabushiki Kaisha Toshiba Image processing apparatus
JP5121173B2 (ja) * 2006-06-29 2013-01-16 株式会社東芝 ３次元画像生成装置
EP1959391A1 (de) * 2007-02-13 2008-08-20 BrainLAB AG Bestimmung des dreidimensionalen Verlaufs des Randes einer anatomischen Struktur
US7660383B2 (en) * 2007-08-23 2010-02-09 Kabushiki Kaisha Toshiba Three dimensional image processing apparatus and X-ray diagnosis apparatus
US8934604B2 (en) * 2007-09-28 2015-01-13 Kabushiki Kaisha Toshiba Image display apparatus and X-ray diagnostic apparatus
US8200466B2 (en) 2008-07-21 2012-06-12 The Board Of Trustees Of The Leland Stanford Junior University Method for tuning patient-specific cardiovascular simulations
US9405886B2 (en) 2009-03-17 2016-08-02 The Board Of Trustees Of The Leland Stanford Junior University Method for determining cardiovascular information
EP2408375B1 (de) 2009-03-20 2017-12-06 Orthoscan Incorporated Bewegliche bildgebungsvorrichtung
US9280822B2 (en) * 2009-05-08 2016-03-08 Edda Technology, Inc. Method, system, apparatus, and computer program product for interactive hepatic vascular and biliary system assessment
US8643642B2 (en) 2009-08-17 2014-02-04 Mistretta Medical, Llc System and method of time-resolved, three-dimensional angiography
US8654119B2 (en) 2009-08-17 2014-02-18 Mistretta Medical, Llc System and method for four dimensional angiography and fluoroscopy
WO2011091300A2 (en) 2010-01-24 2011-07-28 Mistretta Medical, Llc System and method for implementation of 4d time-energy subtraction computed tomography
MY152058A (en) * 2010-06-21 2014-08-15 Univ Putra Malaysia A method of constructing at least one 3 dimensional image
US8157742B2 (en) 2010-08-12 2012-04-17 Heartflow, Inc. Method and system for patient-specific modeling of blood flow
US8315812B2 (en) 2010-08-12 2012-11-20 Heartflow, Inc. Method and system for patient-specific modeling of blood flow
US8768031B2 (en) 2010-10-01 2014-07-01 Mistretta Medical, Llc Time resolved digital subtraction angiography perfusion measurement method, apparatus and system
US9125611B2 (en) 2010-12-13 2015-09-08 Orthoscan, Inc. Mobile fluoroscopic imaging system
CN103619237B (zh) 2011-06-15 2016-03-16 米斯特雷塔医疗有限公司 用于四维血管造影和荧光透视的系统和方法
US8548778B1 (en) 2012-05-14 2013-10-01 Heartflow, Inc. Method and system for providing information from a patient-specific model of blood flow
US10210956B2 (en) 2012-10-24 2019-02-19 Cathworks Ltd. Diagnostically useful results in real time
US10595807B2 (en) 2012-10-24 2020-03-24 Cathworks Ltd Calculating a fractional flow reserve
EP3723041A1 (de) 2012-10-24 2020-10-14 CathWorks Ltd. Automatisiertes messsystem und verfahren zur bewertung einer koronararterienerkrankung
US9858387B2 (en) * 2013-01-15 2018-01-02 CathWorks, LTD. Vascular flow assessment
US9091628B2 (en) 2012-12-21 2015-07-28 L-3 Communications Security And Detection Systems, Inc. 3D mapping with two orthogonal imaging views
US9189866B2 (en) 2013-03-11 2015-11-17 Kabushiki Kaisha Toshiba Vascular tree from anatomical landmarks and a clinical ontology
WO2014162740A1 (ja) * 2013-04-05 2014-10-09 パナソニック株式会社 画像領域対応付け装置、３次元モデル生成装置、画像領域対応付け方法、及び画像領域対応付け用プログラム
JP5830627B2 (ja) 2013-04-05 2015-12-09 パナソニック株式会社 画像領域対応付け装置、３次元モデル生成装置、画像領域対応付け方法、画像領域対応付け用プログラム
EP3954298A3 (de) 2013-10-24 2022-03-16 Cathworks Ltd. Bestimmung vaskulärer eigenschaften mit korrespondenzmodellierung eines gefässbaums
JP6419551B2 (ja) * 2014-11-28 2018-11-07 キヤノンメディカルシステムズ株式会社 Ｘ線診断装置、画像処理装置及び画像処理プログラム
JP7099963B2 (ja) 2016-05-16 2022-07-12 キャスワークス リミテッド 画像からの血管の選択方法
EP4300419A3 (de) 2016-05-16 2024-04-03 Cathworks Ltd. System zur gefässbeurteilung
CN107233106A (zh) 2017-06-01 2017-10-10 上海交通大学 多角度造影下血管对应位置关系检索方法及系统
GB201819596D0 (en) 2018-11-30 2019-01-16 Univ Oxford Innovation Ltd Reconstruction method
EP3948886B1 (de) 2019-04-01 2025-10-29 CathWorks Ltd. Verfahren und vorrichtung zur auswahl von angiografischen bildern
US12039685B2 (en) 2019-09-23 2024-07-16 Cathworks Ltd. Methods, apparatus, and system for synchronization between a three-dimensional vascular model and an imaging device
US12315076B1 (en) 2021-09-22 2025-05-27 Cathworks Ltd. Four-dimensional motion analysis of a patient's coronary arteries and myocardial wall
US20250241713A1 (en) * 2022-02-08 2025-07-31 Shimadzu Corporation X-ray imaging system and device display method
CN118985005A (zh) 2022-02-10 2024-11-19 凯思沃克斯有限公司 用于基于机器学习的传感器分析和血管树分割的系统和方法
US12531159B2 (en) 2023-08-09 2026-01-20 Cathworks Ltd. Post-PCI coronary analysis
US12446965B2 (en) 2023-08-09 2025-10-21 Cathworks Ltd. Enhanced user interface and crosstalk analysis for vascular index measurement
KR102810337B1 (ko) * 2024-02-16 2025-05-21 주식회사 메디픽셀 혈관 이미지의 3차원 재구성을 위한 오차 보정 방법 및 전자 장치
US12567489B2 (en) 2024-06-12 2026-03-03 Cathworks Ltd. Systems and methods for displaying distal fractional flow reserve values in vascular analysis

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6047080A (en) * 1996-06-19 2000-04-04 Arch Development Corporation Method and apparatus for three-dimensional reconstruction of coronary vessels from angiographic images
FR2751109B1 (fr) * 1996-07-09 1998-10-09 Ge Medical Syst Sa Procede de localisation d'un element d'interet contenu dans un objet tridimensionnel, en particulier lors d'un examen de stereotaxie en mammographie
JP4374625B2 (ja) * 1998-05-08 2009-12-02 ソニー株式会社 画像生成装置及び方法
JP4226829B2 (ja) * 2001-03-06 2009-02-18 株式会社東芝 Ｘ線診断装置及び画像処理装置
AU2003240552A1 (en) * 2002-06-04 2003-12-19 Koninklijke Philips Electronics N.V. Rotational angiography based hybrid 3-d reconstruction of coronary arterial structure
US7505551B2 (en) * 2003-08-20 2009-03-17 Koninklijke Philips Electronics N.V. Method and device for flow reconstruction

Also Published As

Publication number Publication date
JP4644670B2 (ja) 2011-03-02
EP1685538B1 (de) 2011-03-02
US20060250386A1 (en) 2006-11-09
WO2005020155A8 (en) 2006-06-01
US7646900B2 (en) 2010-01-12
WO2005020155A1 (en) 2005-03-03
DE602004031656D1 (de) 2011-04-14
JP2007502644A (ja) 2007-02-15
EP1685538A1 (de) 2006-08-02

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