ATE508438T1 - Automatisches geometrisches und mechanisches analyseverfahren und system für röhrenförmige strukturen - Google Patents

Automatisches geometrisches und mechanisches analyseverfahren und system für röhrenförmige strukturen

Info

Publication number
ATE508438T1
ATE508438T1 AT08839308T AT08839308T ATE508438T1 AT E508438 T1 ATE508438 T1 AT E508438T1 AT 08839308 T AT08839308 T AT 08839308T AT 08839308 T AT08839308 T AT 08839308T AT E508438 T1 ATE508438 T1 AT E508438T1
Authority
AT
Austria
Prior art keywords
geometrical
structural
vascular
derived
bodies
Prior art date
Application number
AT08839308T
Other languages
English (en)
Inventor
Christian Gasser
Martin Auer
Original Assignee
Vascops
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 Vascops filed Critical Vascops
Application granted granted Critical
Publication of ATE508438T1 publication Critical patent/ATE508438T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • 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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30101—Blood vessel; Artery; Vein; Vascular
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/41—Medical

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Medical Informatics (AREA)
  • Software Systems (AREA)
  • Geometry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Graphics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Quality & Reliability (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Image Processing (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
AT08839308T 2007-10-19 2008-10-20 Automatisches geometrisches und mechanisches analyseverfahren und system für röhrenförmige strukturen ATE508438T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/EP2007/061184 WO2009049681A1 (en) 2007-10-19 2007-10-19 Automatic geometrical and mechanical analyzing method and system for tubular structures
PCT/EP2008/064157 WO2009050304A1 (en) 2007-10-19 2008-10-20 Automatic geometrical and mechanical analyzing method and system for tubular structures

Publications (1)

Publication Number Publication Date
ATE508438T1 true ATE508438T1 (de) 2011-05-15

Family

ID=39592798

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08839308T ATE508438T1 (de) 2007-10-19 2008-10-20 Automatisches geometrisches und mechanisches analyseverfahren und system für röhrenförmige strukturen

Country Status (11)

Country Link
US (2) US20100290679A1 (de)
EP (1) EP2206086B1 (de)
JP (1) JP2011500187A (de)
CN (1) CN101903910B (de)
AT (1) ATE508438T1 (de)
DE (1) DE602008006758D1 (de)
EA (1) EA201070501A1 (de)
ES (1) ES2365968T3 (de)
HK (1) HK1150894A1 (de)
PL (1) PL2206086T3 (de)
WO (2) WO2009049681A1 (de)

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WO2012115592A1 (en) * 2011-02-24 2012-08-30 Agency For Science, Technology And Research A method and an apparatus for generating a vascular model
CN102129514B (zh) * 2011-03-08 2013-07-31 浙江大学 一种基于3d技术的中医五行模型在线展示的实现方法
US9968409B2 (en) * 2011-08-26 2018-05-15 EBM Corporation System for diagnosing bloodflow characteristics, method thereof, and computer software program
KR101185727B1 (ko) * 2011-09-14 2012-09-25 주식회사 인피니트헬스케어 의료영상에서의 세그멘테이션 방법 및 그 장치
US9292970B2 (en) * 2012-04-13 2016-03-22 IntegrityWare, Inc. Systems and methods of retopologizing graphical data
US9972128B2 (en) 2012-07-20 2018-05-15 The University Of British Columbia Methods and systems for generating polycubes and all-hexahedral meshes of an object
US9886797B2 (en) 2013-08-13 2018-02-06 Boston Scientific Scimed, Inc. Comparative analysis of anatomical items
US9922458B2 (en) 2013-11-04 2018-03-20 The University Of British Columbia Methods and systems for generating polycube segmentations from input meshes of objects
US9058692B1 (en) * 2014-04-16 2015-06-16 Heartflow, Inc. Systems and methods for image-based object modeling using multiple image acquisitions or reconstructions
US9849633B2 (en) 2014-06-23 2017-12-26 Siemens Product Lifecycle Management Software Inc. Removing sharp cusps from 3D shapes for additive manufacturing
WO2016120225A1 (en) * 2015-01-28 2016-08-04 Koninklijke Philips N.V. Finite element modeling of anatomical structure
US9460519B2 (en) * 2015-02-24 2016-10-04 Yowza LTD. Segmenting a three dimensional surface mesh
CN106304091B (zh) * 2015-05-15 2022-06-14 索尼公司 用于未授权频段的频率分配的方法和装置
US10210657B2 (en) 2015-07-24 2019-02-19 The University Of British Columbia Methods and systems for hex-mesh optimization via edge-cone rectification
CN105335999B (zh) * 2015-11-24 2019-04-19 大连楼兰科技股份有限公司 街区物体三维扫描生成物体有限元数字模型的方法
US10592067B2 (en) 2016-08-12 2020-03-17 Boston Scientific Scimed, Inc. Distributed interactive medical visualization system with primary/secondary interaction features
US10585552B2 (en) 2016-08-12 2020-03-10 Boston Scientific Scimed, Inc. Distributed interactive medical visualization system with user interface features
CN106447624A (zh) * 2016-08-31 2017-02-22 上海交通大学 一种基于l0范数的三维网格去噪方法
JP6885896B2 (ja) * 2017-04-10 2021-06-16 富士フイルム株式会社 自動レイアウト装置および自動レイアウト方法並びに自動レイアウトプログラム
US11071591B2 (en) * 2018-07-26 2021-07-27 Covidien Lp Modeling a collapsed lung using CT data
US11995854B2 (en) * 2018-12-19 2024-05-28 Nvidia Corporation Mesh reconstruction using data-driven priors
EP3685756A1 (de) 2019-01-24 2020-07-29 Koninklijke Philips N.V. Verfahren und systeme zur untersuchung der merkmale von blutgefässen
CN111062979B (zh) * 2019-11-22 2023-12-08 中国人民解放军总医院 基于医学影像获取血栓物理特性参数的可视化方法和可视化系统
CN112151180B (zh) * 2019-12-05 2024-03-08 苏州润迈德医疗科技有限公司 具有狭窄病变的血管数学模型的合成方法和装置
CN113538557B (zh) * 2020-04-15 2024-05-03 深圳市光鉴科技有限公司 基于三维视觉的箱体积测量装置
CN113763331A (zh) * 2021-08-17 2021-12-07 北京医准智能科技有限公司 冠状动脉优势型判定方法、装置、存储介质及电子设备
CN113749833B (zh) * 2021-09-15 2023-12-15 山西白求恩医院(山西医学科学院) 血管支架的有限元分析方法及血管支架

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US20020016718A1 (en) * 2000-06-22 2002-02-07 Rothschild Peter A. Medical image management system and method
US7840393B1 (en) * 2000-10-04 2010-11-23 Trivascular, Inc. Virtual prototyping and testing for medical device development
DE102004004101A1 (de) * 2003-03-14 2004-09-30 Siemens Ag Verfahren und System zum Schutz elektronischer Datenobjekte vor unberechtigtem Zugriff
JP2006524096A (ja) * 2003-03-20 2006-10-26 ユニヴァーシティ オブ ワシントン 壁厚の計算
WO2005069227A1 (en) * 2004-01-13 2005-07-28 Koninklijke Philips Electronics N.V. Mesh models with internal discrete elements
WO2006002353A2 (en) * 2004-06-23 2006-01-05 Medical Metrix Solutions, Inc Anatomical visualization and measurement system
US8233681B2 (en) * 2004-09-24 2012-07-31 The University Of North Carolina At Chapel Hill Methods, systems, and computer program products for hierarchical registration between a blood vessel and tissue surface model for a subject and a blood vessel and tissue surface image for the subject
CN100581465C (zh) * 2004-12-17 2010-01-20 皇家飞利浦电子股份有限公司 从动脉瘤的三维模型预测动脉瘤的物理特性的系统和方法
EP1878256A4 (de) * 2005-03-31 2011-06-08 Euclid Discoveries Llc Vorrichtung und verfahren zum verarbeiten von videodaten
GB0514554D0 (en) * 2005-07-15 2005-08-24 Materialise Nv Method for (semi-) automatic dental implant planning
JP2009517728A (ja) * 2005-11-25 2009-04-30 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 画像の非接触操作方法
US8150117B2 (en) * 2006-03-17 2012-04-03 Koninklijke Philips Electronics N.V. Method and apparatus for determining stress in an anatomical structure

Also Published As

Publication number Publication date
US20140355851A1 (en) 2014-12-04
WO2009050304A1 (en) 2009-04-23
WO2009049681A1 (en) 2009-04-23
CN101903910B (zh) 2013-06-12
EP2206086B1 (de) 2011-05-04
JP2011500187A (ja) 2011-01-06
US20100290679A1 (en) 2010-11-18
CN101903910A (zh) 2010-12-01
EA201070501A1 (ru) 2010-12-30
PL2206086T3 (pl) 2011-10-31
HK1150894A1 (en) 2012-01-13
DE602008006758D1 (de) 2011-06-16
ES2365968T3 (es) 2011-10-14
EP2206086A1 (de) 2010-07-14

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