CN109155063B - 用于生成胆管树形结构的定量数据的方法和设备 - Google Patents

用于生成胆管树形结构的定量数据的方法和设备 Download PDF

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CN109155063B
CN109155063B CN201780031379.4A CN201780031379A CN109155063B CN 109155063 B CN109155063 B CN 109155063B CN 201780031379 A CN201780031379 A CN 201780031379A CN 109155063 B CN109155063 B CN 109155063B
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bile duct
tubular
duct structure
centerline
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CN109155063A (zh
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S·维卡尔
J·M·布雷迪
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    • 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
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/42—Detecting, measuring or recording for evaluating the gastrointestinal, the endocrine or the exocrine systems
    • A61B5/4222—Evaluating particular parts, e.g. particular organs
    • A61B5/4244—Evaluating particular parts, e.g. particular organs liver
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/12—Edge-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
    • G06T7/162—Segmentation; Edge detection involving graph-based methods
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/60—Analysis of geometric attributes
    • G06T7/62—Analysis of geometric attributes of area, perimeter, diameter or volume
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2576/00—Medical imaging apparatus involving image processing or analysis
    • A61B2576/02—Medical imaging apparatus involving image processing or analysis specially adapted for a particular organ or body part
    • 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
    • G06T2200/04—Indexing scheme for image data processing or generation, in general involving 3D image data
    • 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
    • G06T2207/10064—Fluorescence image
    • 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
    • G06T2207/10068—Endoscopic image
    • 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
    • G06T2207/10088—Magnetic resonance imaging [MRI]
    • 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
    • G06T2207/30056—Liver; Hepatic
    • 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
    • G06T2207/30172—Centreline of tubular or elongated structure

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  • Engineering & Computer Science (AREA)
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  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
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  • Life Sciences & Earth Sciences (AREA)
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  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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  • Endocrinology (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Geometry (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
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  • Orthopedics, Nursing, And Contraception (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
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CN201780031379.4A 2016-04-12 2017-03-28 用于生成胆管树形结构的定量数据的方法和设备 Active CN109155063B (zh)

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GB1606282.0A GB2549459B (en) 2016-04-12 2016-04-12 Method and apparatus for generating quantitative data for biliary tree structures
GB1606282.0 2016-04-12
PCT/EP2017/057302 WO2017178226A1 (en) 2016-04-12 2017-03-28 Method and apparatus for generating quantitative data for biliary tree structures

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CN (1) CN109155063B (enExample)
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CN111095263A (zh) * 2017-06-26 2020-05-01 纽约州立大学研究基金会 用于虚拟胰造影术的系统、方法和计算机可访问介质
CN111105873B (zh) * 2019-12-24 2023-03-24 武汉大学 经内镜逆行胰胆管造影术中辅助诊断和测量方法及系统
GB202001914D0 (en) * 2020-02-12 2020-03-25 Kings College Apparatus and method for image processing
US20240008801A1 (en) * 2020-09-01 2024-01-11 The Research Foundation for the SUNY System and method for virtual pancreatography pipepline
EP4309134A4 (en) * 2021-05-08 2024-11-20 Siemens Industry Software Inc. MODELING METHOD AND SYSTEM FOR A TUBULAR STRUCTURE AND COMPUTER-READABLE STORAGE MEDIUM THEREFOR
CN113469941B (zh) * 2021-05-27 2022-11-08 武汉楚精灵医疗科技有限公司 一种在超声胆胰管检查中胆胰管宽度的测量方法
JP7783007B2 (ja) * 2021-10-14 2025-12-09 キヤノンメディカルシステムズ株式会社 医用画像処理装置、医用画像処理方法及び医用画像処理プログラム
US11669959B1 (en) * 2022-04-14 2023-06-06 Honeywell Federal Manufacturing & Technologies, Llc Automated analysis of lattice structures using computed tomography
CN115944276B (zh) * 2023-02-22 2024-07-05 武汉大学人民医院（湖北省人民医院） 胆总管纤维化等级确定方法、装置及其相关设备
GB202311180D0 (en) 2023-07-20 2023-09-06 Perspectum Ltd Method for generating quantitative data from medical imaging data
CN119648607A (zh) * 2023-09-15 2025-03-18 深圳清华大学研究院 清晰度显著性提高的内窥镜图像分析方法、装置、存储介质和设备

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CN103295195A (zh) * 2013-05-16 2013-09-11 深圳市旭东数字医学影像技术有限公司 低对比度图像的脉管增强的方法及其系统

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CA3020788C (en) 2023-05-23
PL3443533T3 (pl) 2022-06-27
US10846847B2 (en) 2020-11-24
GB2549459A (en) 2017-10-25
EP3443533B1 (en) 2022-05-11
GB2549459B (en) 2020-06-03
CA3020788A1 (en) 2017-10-19
AU2017249265A1 (en) 2018-11-29
PT3443533T (pt) 2022-08-22
ES2914779T3 (es) 2022-06-16
CN109155063A (zh) 2019-01-04
EP3443533A1 (en) 2019-02-20
US20190147590A1 (en) 2019-05-16
JP2019528090A (ja) 2019-10-10
JP6961614B2 (ja) 2021-11-05
NZ748167A (en) 2022-07-29
WO2017178226A1 (en) 2017-10-19
SG11201808890SA (en) 2018-11-29
AU2017249265B2 (en) 2021-02-25

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