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DE602008006758D1 - 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
DE602008006758D1
DE602008006758D1 DE602008006758T DE602008006758T DE602008006758D1 DE 602008006758 D1 DE602008006758 D1 DE 602008006758D1 DE 602008006758 T DE602008006758 T DE 602008006758T DE 602008006758 T DE602008006758 T DE 602008006758T DE 602008006758 D1 DE602008006758 D1 DE 602008006758D1
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DE
Germany
Prior art keywords
geometrical
structural
vascular
derived
bodies
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
DE602008006758T
Other languages
English (en)
Inventor
Christian T Gasser
Martin Auer
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VASCOPS
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
Publication of DE602008006758D1 publication Critical patent/DE602008006758D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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 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
    • 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)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Software Systems (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Geometry (AREA)
  • Radiology & Medical Imaging (AREA)
  • Quality & Reliability (AREA)
  • Computer Graphics (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)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Image Processing (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Length-Measuring Devices Using Wave Or Particle Radiation (AREA)
DE602008006758T 2007-10-19 2008-10-20 Automatisches geometrisches und mechanisches analyseverfahren und system für röhrenförmige strukturen Active DE602008006758D1 (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
DE602008006758D1 true DE602008006758D1 (de) 2011-06-16

Family

ID=39592798

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008006758T Active DE602008006758D1 (de) 2007-10-19 2008-10-20 Automatisches geometrisches und mechanisches analyseverfahren und system für röhrenförmige strukturen

Country Status (10)

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)
PL (1) PL2206086T3 (de)
WO (2) WO2009049681A1 (de)

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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
WO2013031742A1 (ja) * 2011-08-26 2013-03-07 イービーエム株式会社 血管治療効果の血流シュミレーションシステム、その方法及びコンピュータソフトウエアプログラム
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
US12223589B2 (en) * 2012-06-25 2025-02-11 Yoldas Askan Method of generating a smooth image from point cloud 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
JP6513669B2 (ja) 2013-08-13 2019-05-15 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． 解剖学的アイテムのコンピュータによる視覚化
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
CN107209794B (zh) * 2015-01-28 2022-02-08 皇家飞利浦有限公司 解剖结构的有限元建模
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
JP6921940B2 (ja) 2016-08-12 2021-08-18 ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． ユーザインタフェース機能を備えた分散型インタラクティブ医療視覚化システム
US10592067B2 (en) 2016-08-12 2020-03-17 Boston Scientific Scimed, Inc. Distributed interactive medical visualization system with primary/secondary interaction 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
JP2022550782A (ja) * 2019-09-27 2022-12-05 ビター・メディカル・ソリューションズ・インコーポレイテッド 血管の領域破裂の可能性を決定するための方法及びシステム
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
GB202001914D0 (en) 2020-02-12 2020-03-25 Kings College Apparatus and method for image processing
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
CN112991444B (zh) * 2021-02-10 2023-06-20 北京字跳网络技术有限公司 位置确定方法及设备
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
US12205277B2 (en) * 2021-12-29 2025-01-21 Shanghai United Imaging Intelligence Co., Ltd. Tubular structure segmentation
CN119151923B (zh) * 2024-11-15 2025-04-04 柏意慧心(杭州)网络科技有限公司 一种数据处理装置

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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
US7353117B2 (en) * 2003-03-20 2008-04-01 University Of Washington Computation of wall thickness
JP2007523402A (ja) * 2004-01-13 2007-08-16 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 内部個別要素を用いるメッシュモデル
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
ATE415864T1 (de) * 2004-12-17 2008-12-15 Koninkl Philips Electronics Nv System und verfahren zur vorhersage physikalischer eigenschaften eines aneurysmas aus einem dreidimensionalen modell davon
CA2590869C (en) * 2005-03-31 2014-01-21 Euclid Discoveries, Llc Apparatus and method for processing video data
GB0514554D0 (en) * 2005-07-15 2005-08-24 Materialise Nv Method for (semi-) automatic dental implant planning
WO2007060606A1 (en) * 2005-11-25 2007-05-31 Koninklijke Philips Electronics N.V. Touchless manipulation of an image
EP1998673B1 (de) * 2006-03-17 2017-02-22 Koninklijke Philips N.V. Verfahren und vorrichtung zur bestimmung von stress in einer anatomischen struktur

Also Published As

Publication number Publication date
PL2206086T3 (pl) 2011-10-31
EP2206086B1 (de) 2011-05-04
HK1150894A1 (en) 2012-01-13
EA201070501A1 (ru) 2010-12-30
WO2009049681A1 (en) 2009-04-23
JP2011500187A (ja) 2011-01-06
EP2206086A1 (de) 2010-07-14
US20100290679A1 (en) 2010-11-18
ATE508438T1 (de) 2011-05-15
CN101903910A (zh) 2010-12-01
US20140355851A1 (en) 2014-12-04
CN101903910B (zh) 2013-06-12
WO2009050304A1 (en) 2009-04-23
ES2365968T3 (es) 2011-10-14

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