WO2008150945A3 - Automated centerline extraction method and generation of corresponding analytical expression and use thereof - Google Patents
Automated centerline extraction method and generation of corresponding analytical expression and use thereof Download PDFInfo
- Publication number
- WO2008150945A3 WO2008150945A3 PCT/US2008/065198 US2008065198W WO2008150945A3 WO 2008150945 A3 WO2008150945 A3 WO 2008150945A3 US 2008065198 W US2008065198 W US 2008065198W WO 2008150945 A3 WO2008150945 A3 WO 2008150945A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tubular structure
- generation
- extraction method
- analytical expression
- data set
- Prior art date
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/13—Edge detection
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- 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
- G06T17/30—Polynomial surface description
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
- G06T7/37—Determination of transform parameters for the alignment of images, i.e. image registration using transform domain methods
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/60—Analysis of geometric attributes
-
- 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
- G06T2207/10—Image acquisition modality
- G06T2207/10072—Tomographic images
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- 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
- G06T2207/20—Special algorithmic details
- G06T2207/20036—Morphological image processing
- G06T2207/20041—Distance transform
-
- 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
- G06T2207/20—Special algorithmic details
- G06T2207/20036—Morphological image processing
- G06T2207/20044—Skeletonization; Medial axis transform
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- 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
- G06T2207/20—Special algorithmic details
- G06T2207/20048—Transform domain processing
-
- 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
- G06T2207/30021—Catheter; Guide wire
-
- 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
- G06T2207/30028—Colon; Small intestine
-
- 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
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30172—Centreline of tubular or elongated structure
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2211/00—Image generation
- G06T2211/40—Computed tomography
- G06T2211/404—Angiography
Abstract
A computer implemented method (350) for determining a centerline of a three-dimensional tubular structure is described. The method includes providing an edge-detected data set of voxels that characterize a boundary of the tubular structure according to a three-dimensional voxel data set for the tubular structure (360). A gradient field of a distance transformation is computed for the edge-detected dataset (380). A voxel data set corresponding to a centerline of the tubular structure is computed according to derivative of gradient field (390).
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08769842A EP2206087B1 (en) | 2007-05-30 | 2008-05-30 | Automated centerline extraction method and generation of corresponding analytical expression and use thereof |
AT08769842T ATE544132T1 (en) | 2007-05-30 | 2008-05-30 | AUTOMATED CENTERLINE EXTRACTION METHOD AND GENERATION OF A CORRESPONDING ANALYTICAL EXPRESSION AND USE THEREOF |
US12/673,089 US9047685B2 (en) | 2007-05-30 | 2008-05-30 | Automated centerline extraction method and generation of corresponding analytical expression and use thereof |
US14/727,157 US9922424B2 (en) | 2007-05-30 | 2015-06-01 | Automated centerline extraction method and generation of corresponding analytical expression and use thereof |
US15/883,626 US10304197B2 (en) | 2007-05-30 | 2018-01-30 | Automated centerline extraction method and generation of corresponding analytical expression and use thereof |
US16/414,819 US10580139B2 (en) | 2007-05-30 | 2019-05-17 | Automated centerline extraction method for determining trajectory |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US93221307P | 2007-05-30 | 2007-05-30 | |
US60/932,213 | 2007-05-30 | ||
US2993408P | 2008-02-20 | 2008-02-20 | |
US61/029,934 | 2008-02-20 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/673,089 A-371-Of-International US9047685B2 (en) | 2007-05-30 | 2008-05-30 | Automated centerline extraction method and generation of corresponding analytical expression and use thereof |
US14/727,157 Continuation US9922424B2 (en) | 2007-05-30 | 2015-06-01 | Automated centerline extraction method and generation of corresponding analytical expression and use thereof |
Publications (2)
Publication Number | Publication Date |
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WO2008150945A2 WO2008150945A2 (en) | 2008-12-11 |
WO2008150945A3 true WO2008150945A3 (en) | 2009-04-02 |
Family
ID=39734947
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2008/065198 WO2008150945A2 (en) | 2007-05-30 | 2008-05-30 | Automated centerline extraction method and generation of corresponding analytical expression and use thereof |
Country Status (4)
Country | Link |
---|---|
US (4) | US9047685B2 (en) |
EP (2) | EP2206087B1 (en) |
AT (1) | ATE544132T1 (en) |
WO (1) | WO2008150945A2 (en) |
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US9208609B2 (en) * | 2013-07-01 | 2015-12-08 | Mitsubishi Electric Research Laboratories, Inc. | Method for fitting primitive shapes to 3D point clouds using distance fields |
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CN103489190B (en) * | 2013-09-26 | 2016-05-11 | 中国科学院深圳先进技术研究院 | Characteristics of image curve extracting method and system |
US10242488B1 (en) * | 2015-03-02 | 2019-03-26 | Kentucky Imaging Technologies, LLC | One-sided transparency: a novel visualization for tubular objects |
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JP6780125B2 (en) | 2017-02-06 | 2020-11-04 | ザ クリーブランド クリニック ファウンデーションThe Cleveland ClinicFoundation | Characterization of anatomical behavior |
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US10818027B2 (en) * | 2017-05-24 | 2020-10-27 | Shenzhen Institutes Of Advanced Technology Chinese Academy Of Sciences | Method and apparatus for extracting centerline of tubular object |
US10685438B2 (en) * | 2017-07-17 | 2020-06-16 | Siemens Healthcare Gmbh | Automated measurement based on deep learning |
EP3264369B1 (en) * | 2017-08-22 | 2021-09-29 | Siemens Healthcare GmbH | Visualizing an image data set with object-dependent focusing parameter |
CN108022251B (en) * | 2017-12-14 | 2020-10-09 | 北京理工大学 | Method and system for extracting central line of tubular structure |
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2008
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- 2008-05-30 US US12/673,089 patent/US9047685B2/en active Active
- 2008-05-30 AT AT08769842T patent/ATE544132T1/en active
- 2008-05-30 EP EP08769842A patent/EP2206087B1/en active Active
- 2008-05-30 EP EP11193613.4A patent/EP2431943B1/en active Active
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2015
- 2015-06-01 US US14/727,157 patent/US9922424B2/en active Active
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2018
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2019
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Also Published As
Publication number | Publication date |
---|---|
EP2431943A1 (en) | 2012-03-21 |
US20180174303A1 (en) | 2018-06-21 |
EP2206087B1 (en) | 2012-02-01 |
US10304197B2 (en) | 2019-05-28 |
US20190279367A1 (en) | 2019-09-12 |
US9922424B2 (en) | 2018-03-20 |
US20110026793A1 (en) | 2011-02-03 |
US10580139B2 (en) | 2020-03-03 |
EP2206087A2 (en) | 2010-07-14 |
WO2008150945A2 (en) | 2008-12-11 |
ATE544132T1 (en) | 2012-02-15 |
EP2431943B1 (en) | 2015-04-01 |
US20150262373A1 (en) | 2015-09-17 |
US9047685B2 (en) | 2015-06-02 |
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