WO2003034337A3 - Method for branch selection for probe alignment - Google Patents

Method for branch selection for probe alignment Download PDF

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Publication number
WO2003034337A3
WO2003034337A3 PCT/IB2002/004270 IB0204270W WO03034337A3 WO 2003034337 A3 WO2003034337 A3 WO 2003034337A3 IB 0204270 W IB0204270 W IB 0204270W WO 03034337 A3 WO03034337 A3 WO 03034337A3
Authority
WO
WIPO (PCT)
Prior art keywords
tubular structure
branch
bifurcation
sphere
label
Prior art date
Application number
PCT/IB2002/004270
Other languages
French (fr)
Other versions
WO2003034337A2 (en
Inventor
Johannes Bruijns
Original Assignee
Koninkl Philips Electronics Nv
Johannes Bruijns
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, Johannes Bruijns filed Critical Koninkl Philips Electronics Nv
Priority to AT02775089T priority Critical patent/ATE481694T1/en
Priority to DE60237719T priority patent/DE60237719D1/en
Priority to JP2003536991A priority patent/JP4411075B2/en
Priority to EP02775089A priority patent/EP1504414B1/en
Priority to US10/492,450 priority patent/US7397942B2/en
Publication of WO2003034337A2 publication Critical patent/WO2003034337A2/en
Publication of WO2003034337A3 publication Critical patent/WO2003034337A3/en

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis

Abstract

The invention relates to a method of analysing an object data set in which a tubular structure having a plurality of branches and bifurcations occurs, wherein said object data set assigns data values to positions in a multi-dimensional space, which data values relate to an object to be examined, and wherein the positions along thebranches and of the bifurcations of said tubular structure are labelled, each branch and bifurcation having a unique label. In order to improve accuracy when applying the invention particularly for fully-automated vessel tracing, particularly in the vessel structure of the brain of a patient, the following steps are proposed according to the invention: selecting a starting point in or near a branch or bifurcation of interest of the tubular structure, orienting a probe comprising a sphere and a plane through the centre of the sphere around said starting point such that the plane goes through said starting point, adjusting the orientation of the probe such that the plane is orthogonal to the tubular structure and that the centre of the sphere is on the central axis of the tubular structure, thereby using surface vertices inside the sphere, said surface vertices being labelled according to the label of the nearest position along the branches and of the bifurcations, wherein only surface vertices are used for adjusting the orientation of the probe having a label equal tothe label of the branch or bifurcation of interest or of the next bifurcation or extremity along the branch of interest.
PCT/IB2002/004270 2001-10-16 2002-10-14 Method for branch selection for probe alignment WO2003034337A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT02775089T ATE481694T1 (en) 2001-10-16 2002-10-14 METHOD FOR SELECTING BRANCHES FOR ALIGNING PROBES
DE60237719T DE60237719D1 (en) 2001-10-16 2002-10-14 METHOD FOR SELECTION OF ESTERS FOR ALIGNMENT OF PROBES
JP2003536991A JP4411075B2 (en) 2001-10-16 2002-10-14 Branch selection method for probe alignment
EP02775089A EP1504414B1 (en) 2001-10-16 2002-10-14 Method for branch selection for probe alignment
US10/492,450 US7397942B2 (en) 2001-10-16 2002-10-14 Method for branch selection for probe alignment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01203939.2 2001-10-16
EP01203939 2001-10-16

Publications (2)

Publication Number Publication Date
WO2003034337A2 WO2003034337A2 (en) 2003-04-24
WO2003034337A3 true WO2003034337A3 (en) 2004-11-11

Family

ID=8181086

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2002/004270 WO2003034337A2 (en) 2001-10-16 2002-10-14 Method for branch selection for probe alignment

Country Status (6)

Country Link
US (1) US7397942B2 (en)
EP (1) EP1504414B1 (en)
JP (1) JP4411075B2 (en)
AT (1) ATE481694T1 (en)
DE (1) DE60237719D1 (en)
WO (1) WO2003034337A2 (en)

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US7147661B2 (en) 2001-12-20 2006-12-12 Boston Scientific Santa Rosa Corp. Radially expandable stent
US7532748B2 (en) * 2004-11-24 2009-05-12 General Electric Company Methods and apparatus for selecting and/or labeling vessel branches
JP2008543511A (en) * 2005-06-24 2008-12-04 ヴォルケイノウ・コーポレーション Vascular image preparation method
EP2036040B1 (en) 2006-06-16 2017-04-19 Koninklijke Philips N.V. Automated hierarchical splitting of anatomical trees
US8649576B2 (en) * 2006-06-16 2014-02-11 George Mason Intellectual Properties, Inc. Arborization reconstruction
EP2073707A2 (en) * 2006-10-16 2009-07-01 Koninklijke Philips Electronics N.V. Method of performing tableside automatic vessel analysis in an operation room
CN101536042B (en) * 2006-11-20 2013-06-12 皇家飞利浦电子股份有限公司 Displaying anatomical tree structures
US8170304B2 (en) * 2007-04-03 2012-05-01 Siemens Aktiengesellschaft Modeling cerebral aneurysms in medical images
WO2009022283A1 (en) * 2007-08-16 2009-02-19 Koninklijke Philips Electronics N. V. Imaging method for sampling a cross-section plane in a three-dimensional (3d) image data volume
JP5422145B2 (en) * 2008-06-18 2014-02-19 株式会社東芝 Medical image processing device
WO2010121146A2 (en) * 2009-04-17 2010-10-21 Malek Adel M Aneurysm detection
JP5858475B2 (en) * 2012-07-17 2016-02-10 富士通株式会社 Display processing program, display processing method, and display processing apparatus
JP5934071B2 (en) * 2012-09-27 2016-06-15 富士フイルム株式会社 Apparatus, method and program for searching for shortest path of tubular structure
JPWO2015136853A1 (en) * 2014-03-14 2017-04-06 テルモ株式会社 Image processing apparatus, image processing method, and program
EP3891698A1 (en) 2018-12-04 2021-10-13 Institut National De La Sante Et De La Recherche Medicale - Inserm Method for locating and characterizing bifurcations of a cerebral vascular tree, associated methods and devices

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WO2000079481A1 (en) * 1999-06-23 2000-12-28 Massachusetts Institute Of Technology Mra segmentation using active contour models
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WO2002050768A2 (en) * 2000-12-21 2002-06-27 Koninklijke Philips Electronics N.V. Method of analyzing a data set comprising a tubular structure

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US6047080A (en) * 1996-06-19 2000-04-04 Arch Development Corporation Method and apparatus for three-dimensional reconstruction of coronary vessels from angiographic images
US7194117B2 (en) * 1999-06-29 2007-03-20 The Research Foundation Of State University Of New York System and method for performing a three-dimensional virtual examination of objects, such as internal organs
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WO2000079481A1 (en) * 1999-06-23 2000-12-28 Massachusetts Institute Of Technology Mra segmentation using active contour models
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Also Published As

Publication number Publication date
ATE481694T1 (en) 2010-10-15
US20050018900A1 (en) 2005-01-27
US7397942B2 (en) 2008-07-08
JP4411075B2 (en) 2010-02-10
JP2005508680A (en) 2005-04-07
EP1504414A2 (en) 2005-02-09
DE60237719D1 (en) 2010-10-28
WO2003034337A2 (en) 2003-04-24
EP1504414B1 (en) 2010-09-15

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