CN100466974C - 使用n-MIP光线投射技术的自动冠状动脉分离 - Google Patents
使用n-MIP光线投射技术的自动冠状动脉分离 Download PDFInfo
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- CN100466974C CN100466974C CNB2004101038784A CN200410103878A CN100466974C CN 100466974 C CN100466974 C CN 100466974C CN B2004101038784 A CNB2004101038784 A CN B2004101038784A CN 200410103878 A CN200410103878 A CN 200410103878A CN 100466974 C CN100466974 C CN 100466974C
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- blood vessel
- candidate point
- vessel candidate
- segmentation
- heart
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T15/00—3D [Three Dimensional] image rendering
- G06T15/08—Volume rendering
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- 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
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/11—Region-based segmentation
-
- 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
- G06T7/66—Analysis of geometric attributes of image moments or centre of gravity
-
- 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
- G06T2207/20068—Projection on vertical or horizontal image axis
-
- 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
- G06T2207/20072—Graph-based image 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
- G06T2207/20—Special algorithmic details
- G06T2207/20112—Image segmentation details
- G06T2207/20132—Image cropping
-
- 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
- G06T2207/20112—Image segmentation details
- G06T2207/20161—Level set
-
- 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
- G06T2207/30048—Heart; Cardiac
-
- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Quality & Reliability (AREA)
- Geometry (AREA)
- Computer Graphics (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Image Processing (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US52078903P | 2003-11-17 | 2003-11-17 | |
US60/520789 | 2003-11-17 | ||
US10/983,921 US7574247B2 (en) | 2003-11-17 | 2004-11-08 | Automatic coronary isolation using a n-MIP ray casting technique |
US10/983921 | 2004-11-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1640360A CN1640360A (zh) | 2005-07-20 |
CN100466974C true CN100466974C (zh) | 2009-03-11 |
Family
ID=34577020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004101038784A Expired - Fee Related CN100466974C (zh) | 2003-11-17 | 2004-11-17 | 使用n-MIP光线投射技术的自动冠状动脉分离 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7574247B2 (zh) |
EP (1) | EP1531423A2 (zh) |
CN (1) | CN100466974C (zh) |
Families Citing this family (39)
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WO2005017830A1 (en) * | 2003-08-04 | 2005-02-24 | Siemens Corporate Research, Inc. | Virtual organ unfolding for visualization |
PL1803097T3 (pl) * | 2004-06-23 | 2011-04-29 | Koninl Philips Electronics Nv | Endoskopia wirtualna |
DE102004043694B4 (de) * | 2004-09-09 | 2006-09-28 | Siemens Ag | Verfahren zur Segmentierung anatomischer Strukturen aus 3D-Bilddaten unter Nutzung topologischer Information |
DE102004043677B4 (de) * | 2004-09-09 | 2013-11-14 | Siemens Aktiengesellschaft | Verfahren zur Segmentierung anatomischer Strukturen aus 4D-Bilddatensätzen |
US7813535B2 (en) * | 2005-04-19 | 2010-10-12 | Siemens Medical Solutions Usa, Inc. | System and method for fused PET-CT visualization for heart unfolding |
US8401264B2 (en) | 2005-12-08 | 2013-03-19 | University Of Washington | Solid modeling based on volumetric scans |
US8081180B2 (en) * | 2006-11-17 | 2011-12-20 | University Of Washington | Function-based representation of N-dimensional structures |
JP4327171B2 (ja) * | 2006-04-06 | 2009-09-09 | ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー | 最大値投影方法および装置 |
EP2024935A1 (en) * | 2006-05-11 | 2009-02-18 | Philips Intellectual Property & Standards GmbH | Method and apparatus for reconstructing an image |
US8103068B2 (en) * | 2006-09-29 | 2012-01-24 | Cornell Research Foundation, Inc. | Methods and systems for reconstruction of objects |
US7940970B2 (en) * | 2006-10-25 | 2011-05-10 | Rcadia Medical Imaging, Ltd | Method and system for automatic quality control used in computerized analysis of CT angiography |
US7983459B2 (en) | 2006-10-25 | 2011-07-19 | Rcadia Medical Imaging Ltd. | Creating a blood vessel tree from imaging data |
US7940977B2 (en) * | 2006-10-25 | 2011-05-10 | Rcadia Medical Imaging Ltd. | Method and system for automatic analysis of blood vessel structures to identify calcium or soft plaque pathologies |
US7873194B2 (en) * | 2006-10-25 | 2011-01-18 | Rcadia Medical Imaging Ltd. | Method and system for automatic analysis of blood vessel structures and pathologies in support of a triple rule-out procedure |
US7860283B2 (en) | 2006-10-25 | 2010-12-28 | Rcadia Medical Imaging Ltd. | Method and system for the presentation of blood vessel structures and identified pathologies |
US8526704B2 (en) * | 2007-01-11 | 2013-09-03 | Intellectual Property Mvm B.V. | Measurement of functional microcirculatory geometry and velocity distributions using automated image analysis |
CN102160091B (zh) | 2008-09-22 | 2013-03-27 | 光荣株式会社 | 纸张类管理装置、纸张类管理方法以及纸张类管理程序 |
US20110317881A1 (en) * | 2008-12-12 | 2011-12-29 | Koninklijke Philips Electronics N.V. | Flow sound in x-ray examination |
US10699469B2 (en) | 2009-02-03 | 2020-06-30 | Calgary Scientific Inc. | Configurable depth-of-field raycaster for medical imaging |
US8391594B1 (en) * | 2009-05-28 | 2013-03-05 | Adobe Systems Incorporated | Method and apparatus for generating variable-width border masks |
CA2715769A1 (en) * | 2009-09-25 | 2011-03-25 | Calgary Scientific Inc. | Level set segmentation of volume data |
WO2011128792A2 (en) * | 2010-04-16 | 2011-10-20 | Koninklijke Philips Electronics N.V. | Image data reformatting |
CN101937575B (zh) * | 2010-08-31 | 2012-06-06 | 深圳市蓝韵实业有限公司 | 一种快速高质量最大密度投影实现方法 |
EP2619729B1 (en) * | 2010-09-20 | 2018-07-04 | Koninklijke Philips N.V. | Quantification of a characteristic of a lumen of a tubular structure |
CN103282942B (zh) * | 2010-10-25 | 2019-11-26 | 皇家飞利浦电子股份有限公司 | 基于距离的体积可视化 |
US8675943B2 (en) * | 2010-11-29 | 2014-03-18 | Siemens Aktiengesellschaft | Method and system for heart isolation in cardiac computed tomography volumes for patients with coronary artery bypasses |
CN103262120B (zh) | 2010-12-09 | 2017-03-22 | 皇家飞利浦电子股份有限公司 | 图像数据的体积描绘 |
US9042620B2 (en) * | 2011-03-10 | 2015-05-26 | Siemens Corporation | Method and system for multi-organ segmentation using learning-based segmentation and level set optimization |
US10721506B2 (en) | 2011-06-29 | 2020-07-21 | Calgary Scientific Inc. | Method for cataloguing and accessing digital cinema frame content |
CN102360495B (zh) * | 2011-10-19 | 2013-06-12 | 西安电子科技大学 | 基于平均密度投影和平移高斯模型的肺结节分割方法 |
CN102819823B (zh) * | 2012-01-12 | 2016-03-09 | 北京理工大学 | 一种从造影图像中全自动跟踪提取血管的方法 |
CN104156935B (zh) * | 2013-05-14 | 2018-01-02 | 东芝医疗系统株式会社 | 图像分割装置、图像分割方法和医学图像设备 |
US9940545B2 (en) * | 2013-09-20 | 2018-04-10 | Change Healthcare Llc | Method and apparatus for detecting anatomical elements |
CN103761761A (zh) * | 2014-01-21 | 2014-04-30 | 中国科学院遥感与数字地球研究所 | 基于地球球体模型的海洋标量场体绘制方法 |
CN105608702B (zh) * | 2015-12-29 | 2018-10-30 | 深圳安科高技术股份有限公司 | 一种mra脑图像数据的背景抑制方法及系统 |
US10321878B2 (en) | 2016-12-22 | 2019-06-18 | Biosense Webster (Israel) Ltd. | Pulmonary vein display in two dimensions |
US11282191B2 (en) | 2017-01-12 | 2022-03-22 | Navix International Limited | Flattened view for intra-lumenal navigation |
CN110383345B (zh) * | 2017-01-12 | 2023-08-15 | 纳维斯国际有限公司 | 用于内腔导航的扁平化视图 |
CN111461065B (zh) * | 2020-04-24 | 2024-01-05 | 上海联影医疗科技股份有限公司 | 管状结构识别方法、装置、计算机设备和可读存储介质 |
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US5360006A (en) * | 1990-06-12 | 1994-11-01 | University Of Florida Research Foundation, Inc. | Automated method for digital image quantitation |
US5601084A (en) * | 1993-06-23 | 1997-02-11 | University Of Washington | Determining cardiac wall thickness and motion by imaging and three-dimensional modeling |
US5435310A (en) * | 1993-06-23 | 1995-07-25 | University Of Washington | Determining cardiac wall thickness and motion by imaging and three-dimensional modeling |
WO1997000498A1 (en) * | 1995-06-16 | 1997-01-03 | The Trustees Of The University Of Pennsylvania | Apparatus and method for dynamic modeling of an object |
US6535623B1 (en) * | 1999-04-15 | 2003-03-18 | Allen Robert Tannenbaum | Curvature based system for the segmentation and analysis of cardiac magnetic resonance images |
FR2802002B1 (fr) * | 1999-12-02 | 2002-03-01 | Ge Medical Syst Sa | Procede de recalage automatique d'images tridimensionnelles |
US6377835B1 (en) * | 2000-08-30 | 2002-04-23 | Siemens Aktiengesellschaft | Method for separating arteries and veins in 3D MR angiographic images using correlation analysis |
US6816607B2 (en) * | 2001-05-16 | 2004-11-09 | Siemens Corporate Research, Inc. | System for modeling static and dynamic three dimensional anatomical structures by 3-D models |
US6873718B2 (en) * | 2001-10-12 | 2005-03-29 | Siemens Corporate Research, Inc. | System and method for 3D statistical shape model for the left ventricle of the heart |
EP1509124A2 (en) * | 2002-05-22 | 2005-03-02 | Koninklijke Philips Electronics N.V. | Medical viewing system and image processing for integrated visualisation of medical data |
JP4515721B2 (ja) * | 2002-06-21 | 2010-08-04 | 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 | 灌流画像を分析するための方法、装置及びソフトウェア |
US7123954B2 (en) * | 2002-09-19 | 2006-10-17 | Sanjiv Mathur Narayan | Method for classifying and localizing heart arrhythmias |
JP4346297B2 (ja) * | 2002-10-22 | 2009-10-21 | 株式会社東芝 | X線コンピュータ断層撮影装置、画像処理装置及び画像処理方法 |
US7289841B2 (en) * | 2002-10-25 | 2007-10-30 | Koninklijke Philips Electronics N.V. | Method and apparatus for volumetric cardiac computed tomography imaging |
US6628743B1 (en) * | 2002-11-26 | 2003-09-30 | Ge Medical Systems Global Technology Company, Llc | Method and apparatus for acquiring and analyzing cardiac data from a patient |
US20050110791A1 (en) * | 2003-11-26 | 2005-05-26 | Prabhu Krishnamoorthy | Systems and methods for segmenting and displaying tubular vessels in volumetric imaging data |
US7746340B2 (en) * | 2005-04-13 | 2010-06-29 | Siemens Medical Solutions Usa, Inc. | Method and apparatus for generating a 2D image having pixels corresponding to voxels of a 3D image |
-
2004
- 2004-11-08 US US10/983,921 patent/US7574247B2/en not_active Expired - Fee Related
- 2004-11-17 CN CNB2004101038784A patent/CN100466974C/zh not_active Expired - Fee Related
- 2004-11-17 EP EP04257140A patent/EP1531423A2/en not_active Withdrawn
Non-Patent Citations (4)
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Curved-Slab Maximum Intensity Projection: Method andEvaluation. Raghav Raman、Sandy Napel、Geoffrey D. Rubin.Radiology,Vol.229 No.1. 2003 |
Curved-Slab Maximum Intensity Projection: Method andEvaluation. Raghav Raman、Sandy Napel、Geoffrey D. Rubin.Radiology,Vol.229 No.1. 2003 * |
Model Based Detection of Tubular Structures in 3DImages. K. Krissian , G. Malandain, N. Ayache.comput.vis.image understanding,Vol.80 No.2. 2000 |
Model Based Detection of Tubular Structures in 3DImages. K. Krissian, G. Malandain, N. Ayache.comput.vis.image understanding,Vol.80 No.2. 2000 * |
Also Published As
Publication number | Publication date |
---|---|
EP1531423A2 (en) | 2005-05-18 |
US7574247B2 (en) | 2009-08-11 |
US20050105786A1 (en) | 2005-05-19 |
CN1640360A (zh) | 2005-07-20 |
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