CA2692270A1 - Binned micro-vessel density methods and apparatus - Google Patents

Binned micro-vessel density methods and apparatus Download PDF

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Publication number
CA2692270A1
CA2692270A1 CA002692270A CA2692270A CA2692270A1 CA 2692270 A1 CA2692270 A1 CA 2692270A1 CA 002692270 A CA002692270 A CA 002692270A CA 2692270 A CA2692270 A CA 2692270A CA 2692270 A1 CA2692270 A1 CA 2692270A1
Authority
CA
Canada
Prior art keywords
vessel
bins
act
region
vessels
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.)
Abandoned
Application number
CA002692270A
Other languages
English (en)
French (fr)
Inventor
Benjamin Kimia
Raul A. Brauner
John Heymach
Jesse Funaro
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.)
BIO-TREE SYSTEMS Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2692270A1 publication Critical patent/CA2692270A1/en
Abandoned legal-status Critical Current

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Classifications

    • 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
    • G06T7/40—Analysis of texture
    • G06T7/41—Analysis of texture based on statistical description of texture
    • G06T7/44—Analysis of texture based on statistical description of texture using image operators, e.g. filters, edge density metrics or local histograms
    • 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
    • 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
    • G06T2207/10116—X-ray 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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30024—Cell structures in vitro; Tissue sections in vitro
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Probability & Statistics with Applications (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Quality & Reliability (AREA)
  • Geometry (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
CA002692270A 2006-06-28 2007-06-28 Binned micro-vessel density methods and apparatus Abandoned CA2692270A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US81765806P 2006-06-28 2006-06-28
US60/817,658 2006-06-28
PCT/US2007/015048 WO2008002648A2 (en) 2006-06-28 2007-06-28 Binned micro-vessel density methods and apparatus

Publications (1)

Publication Number Publication Date
CA2692270A1 true CA2692270A1 (en) 2008-01-03

Family

ID=38846317

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002692270A Abandoned CA2692270A1 (en) 2006-06-28 2007-06-28 Binned micro-vessel density methods and apparatus

Country Status (6)

Country Link
US (1) US8428317B2 (https=)
EP (1) EP2092485B1 (https=)
JP (2) JP5536450B2 (https=)
AT (1) ATE553457T1 (https=)
CA (1) CA2692270A1 (https=)
WO (1) WO2008002648A2 (https=)

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DE102010018261B4 (de) * 2010-04-26 2012-07-12 Siemens Aktiengesellschaft Verfahren und Computersystem zur automatischen Vektorisierung eines Gefäßbaumes
US9292921B2 (en) * 2011-03-07 2016-03-22 Siemens Aktiengesellschaft Method and system for contrast inflow detection in 2D fluoroscopic images
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JP6106259B2 (ja) * 2012-03-21 2017-03-29 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 医用イメージングと生検データとを統合する臨床ワークステーション及びこれを使用する方法
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CN104885120A (zh) * 2012-12-31 2015-09-02 基文影像公司 用于显示图像流的系统和方法
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US10398302B2 (en) 2014-05-02 2019-09-03 Carl Zeiss Meditec, Inc. Enhanced vessel characterization in optical coherence tomograogphy angiography
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US10070796B2 (en) * 2015-02-04 2018-09-11 General Electric Company Systems and methods for quantitative microcirculation state monitoring
WO2017050863A1 (en) 2015-09-24 2017-03-30 Carl Zeiss Meditec, Inc. Methods for high sensitivity flow visualization
WO2017057392A1 (ja) * 2015-09-28 2017-04-06 富士フイルム株式会社 内視鏡システム及び内視鏡システムの作動方法
JP6570460B2 (ja) * 2016-02-25 2019-09-04 富士フイルム株式会社 評価装置、方法およびプログラム
WO2017192383A1 (en) 2016-05-02 2017-11-09 Bio-Tree Systems, Inc. System and method for detecting retina disease
US9990713B2 (en) * 2016-06-09 2018-06-05 Definiens Ag Detecting and visualizing correlations between measured correlation values and correlation reference values of a pathway
CN106127819B (zh) * 2016-06-30 2019-10-08 上海联影医疗科技有限公司 医学图像中提取血管中心线的方法及其装置
CN107767381B (zh) * 2016-08-17 2021-06-01 东芝医疗系统株式会社 图像处理装置及图像处理方法
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
JP7401540B2 (ja) * 2018-11-09 2023-12-19 バイダ ダイアグノスティクス，インコーポレイティド 管状構造の切断面表示
US11875459B2 (en) 2020-04-07 2024-01-16 Vida Diagnostics, Inc. Subject specific coordinatization and virtual navigation systems and methods
US12266111B2 (en) 2020-11-27 2025-04-01 Vida Diagnostics, Inc. Visualization of sub-pleural regions
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CN116977322A (zh) * 2022-08-24 2023-10-31 四川大学华西医院 一种胸部ct图像肺结节微小血管定量分析方法和装置
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN121095161A (zh) * 2025-08-20 2025-12-09 华中科技大学同济医学院附属协和医院 一种基于识别ipcl的新型放大内镜食管浅层鳞状细胞癌分级方法及系统

Also Published As

Publication number Publication date
US8428317B2 (en) 2013-04-23
EP2092485B1 (en) 2012-04-11
US20100159497A1 (en) 2010-06-24
ATE553457T1 (de) 2012-04-15
JP2009542332A (ja) 2009-12-03
JP5536450B2 (ja) 2014-07-02
WO2008002648A3 (en) 2008-05-15
EP2092485A2 (en) 2009-08-26
WO2008002648A2 (en) 2008-01-03
JP2014195698A (ja) 2014-10-16

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EEER Examination request

Effective date: 20130628

FZDE Discontinued

Effective date: 20150630