FR2844899B1 - Procede et dispositif de modelisation et de reconstruction des voies aeriennes d'un patient - Google Patents

Procede et dispositif de modelisation et de reconstruction des voies aeriennes d'un patient

Info

Publication number
FR2844899B1
FR2844899B1 FR0211735A FR0211735A FR2844899B1 FR 2844899 B1 FR2844899 B1 FR 2844899B1 FR 0211735 A FR0211735 A FR 0211735A FR 0211735 A FR0211735 A FR 0211735A FR 2844899 B1 FR2844899 B1 FR 2844899B1
Authority
FR
France
Prior art keywords
reconstructing
modeling
patient
aerial
pathway
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 - Fee Related
Application number
FR0211735A
Other languages
English (en)
Other versions
FR2844899A1 (fr
Inventor
Catalin L Fetita
Francoise Preteux
Philippe Grenier
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.)
INST NAT DES TELECOMMUNICATION
Original Assignee
INST NAT DES TELECOMMUNICATION
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 INST NAT DES TELECOMMUNICATION filed Critical INST NAT DES TELECOMMUNICATION
Priority to FR0211735A priority Critical patent/FR2844899B1/fr
Priority to PCT/FR2003/002793 priority patent/WO2004027711A1/fr
Priority to AU2003282188A priority patent/AU2003282188A1/en
Publication of FR2844899A1 publication Critical patent/FR2844899A1/fr
Application granted granted Critical
Publication of FR2844899B1 publication Critical patent/FR2844899B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three-dimensional [3D] modelling for computer graphics
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating three-dimensional [3D] models or images for computer graphics
    • G06T19/003—Navigation within 3D models or images
    • 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
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/155—Segmentation; Edge detection involving morphological operators
    • 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
    • G06T2207/30061—Lung
    • 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)
  • Software Systems (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Graphics (AREA)
  • Geometry (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
FR0211735A 2002-09-23 2002-09-23 Procede et dispositif de modelisation et de reconstruction des voies aeriennes d'un patient Expired - Fee Related FR2844899B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0211735A FR2844899B1 (fr) 2002-09-23 2002-09-23 Procede et dispositif de modelisation et de reconstruction des voies aeriennes d'un patient
PCT/FR2003/002793 WO2004027711A1 (fr) 2002-09-23 2003-09-23 Procede et dispositif de modelisation et de reconstruction des voies aeriennes d’un patient
AU2003282188A AU2003282188A1 (en) 2002-09-23 2003-09-23 Method and device for modelling and reconstructing a patient's airways

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0211735A FR2844899B1 (fr) 2002-09-23 2002-09-23 Procede et dispositif de modelisation et de reconstruction des voies aeriennes d'un patient

Publications (2)

Publication Number Publication Date
FR2844899A1 FR2844899A1 (fr) 2004-03-26
FR2844899B1 true FR2844899B1 (fr) 2005-03-11

Family

ID=31970898

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0211735A Expired - Fee Related FR2844899B1 (fr) 2002-09-23 2002-09-23 Procede et dispositif de modelisation et de reconstruction des voies aeriennes d'un patient

Country Status (3)

Country Link
AU (1) AU2003282188A1 (fr)
FR (1) FR2844899B1 (fr)
WO (1) WO2004027711A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006037627A2 (fr) 2004-10-05 2006-04-13 Universiteit Antwerpen Diagnostic et traitement de l'apnee su sommeil
EP1985236A4 (fr) * 2006-02-17 2010-11-17 Hitachi Medical Corp Dispositif d'affichage d'image et programme
ATE544133T1 (de) 2008-04-18 2012-02-15 Koninkl Philips Electronics Nv Segmentierung von lungenarterien
CN106725853B (zh) * 2014-11-07 2019-07-02 常州朗合医疗器械有限公司 导航路径规划装置
CN121353810A (zh) * 2025-12-17 2026-01-16 瀚依科技(杭州)有限公司 支气管分类的方法及装置、电子设备和存储介质

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5782762A (en) * 1994-10-27 1998-07-21 Wake Forest University Method and system for producing interactive, three-dimensional renderings of selected body organs having hollow lumens to enable simulated movement through the lumen

Also Published As

Publication number Publication date
AU2003282188A1 (en) 2004-04-08
FR2844899A1 (fr) 2004-03-26
WO2004027711A1 (fr) 2004-04-01

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20130531