WO2002076282A2 - Procede d'analyse de la structure de vaisseaux sanguins - Google Patents

Procede d'analyse de la structure de vaisseaux sanguins Download PDF

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Publication number
WO2002076282A2
WO2002076282A2 PCT/US2002/000529 US0200529W WO02076282A2 WO 2002076282 A2 WO2002076282 A2 WO 2002076282A2 US 0200529 W US0200529 W US 0200529W WO 02076282 A2 WO02076282 A2 WO 02076282A2
Authority
WO
WIPO (PCT)
Prior art keywords
image
vessel
tissue
blood vessel
area
Prior art date
Application number
PCT/US2002/000529
Other languages
English (en)
Other versions
WO2002076282A3 (fr
Inventor
Peter C. Johnson
Sujal Shah
Michael G. Fuhrman
Othman A. Abdul-Karim
Original Assignee
Tissueinformatics, Inc.
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 Tissueinformatics, Inc. filed Critical Tissueinformatics, Inc.
Publication of WO2002076282A2 publication Critical patent/WO2002076282A2/fr
Publication of WO2002076282A3 publication Critical patent/WO2002076282A3/fr

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Classifications

    • 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
    • G06T7/12—Edge-based segmentation
    • 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
    • G06T2207/10056—Microscopic image
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Quality & Reliability (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Image Analysis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

La présente invention concerne l'analyse géométrique quantitative qui permet de mesurer plusieurs caractéristiques des images de tissus, telles que le périmètre, la surface et d'autres mesures. L'automatisation de l'extraction des caractéristiques assure une capacité de rendement élevé qui permet d'effectuer l'analyse de sections série pour mesurer avec une plus grande précision les dimensions des tissus. Les résultats des mesures sont entrés dans une base de données relationnelles où ils peuvent être analysés par une analyse statistique et comparés aux études. Dans ce processus intégré, les résultats sont également imprimés sur les images elles-mêmes pour faciliter l'analyse des résultats. Cette analyse est rapide, reproductible et précise tout en permettant au pathologiste de contrôler le processus de mesure.
PCT/US2002/000529 2001-01-05 2002-01-07 Procede d'analyse de la structure de vaisseaux sanguins WO2002076282A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25982201P 2001-01-05 2001-01-05
US60/259,822 2001-01-05

Publications (2)

Publication Number Publication Date
WO2002076282A2 true WO2002076282A2 (fr) 2002-10-03
WO2002076282A3 WO2002076282A3 (fr) 2003-11-13

Family

ID=22986538

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/000529 WO2002076282A2 (fr) 2001-01-05 2002-01-07 Procede d'analyse de la structure de vaisseaux sanguins

Country Status (1)

Country Link
WO (1) WO2002076282A2 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1024858C2 (nl) * 2002-11-27 2006-03-20 Gen Electric Werkwijze en systeem voor luchtwegmeting.
WO2016108933A1 (fr) * 2014-12-29 2016-07-07 Ventana Medical Systems, Inc. Analyse de vaisseaux dans des images multiplexées
WO2016134474A1 (fr) * 2015-02-25 2016-09-01 London Health Sciences Centre Research Inc. Segmentation automatisée de sections histologiques de quantification de système vasculaire
WO2022223922A1 (fr) * 2021-04-22 2022-10-27 Biocellvia Système et procédé d'analyse morphométrique de la vascularisation d'un organe

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5784162A (en) * 1993-08-18 1998-07-21 Applied Spectral Imaging Ltd. Spectral bio-imaging methods for biological research, medical diagnostics and therapy
US6101265A (en) * 1996-08-23 2000-08-08 Bacus Research Laboratories, Inc. Method and apparatus for acquiring and reconstructing magnified specimen images from a computer-controlled microscope
US6137899A (en) * 1994-09-20 2000-10-24 Tri Path Imaging, Inc. Apparatus for the identification of free-lying cells
US6181811B1 (en) * 1998-01-13 2001-01-30 Neopath, Inc. Method and apparatus for optimizing biological and cytological specimen screening and diagnosis
US6246785B1 (en) * 1996-04-27 2001-06-12 Roche Diagnostics Gmbh Automated, microscope-assisted examination process of tissue or bodily fluid samples
US6404906B2 (en) * 1997-03-03 2002-06-11 Bacus Research Laboratories,Inc. Method and apparatus for acquiring and reconstructing magnified specimen images from a computer-controlled microscope
US6415046B1 (en) * 1999-10-07 2002-07-02 Edmund Kenneth Kerut, Sr. Method and apparatus for the early detection of tissue pathology using wavelet transformation
US6463438B1 (en) * 1994-06-03 2002-10-08 Urocor, Inc. Neural network for cell image analysis for identification of abnormal cells

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5784162A (en) * 1993-08-18 1998-07-21 Applied Spectral Imaging Ltd. Spectral bio-imaging methods for biological research, medical diagnostics and therapy
US6463438B1 (en) * 1994-06-03 2002-10-08 Urocor, Inc. Neural network for cell image analysis for identification of abnormal cells
US6137899A (en) * 1994-09-20 2000-10-24 Tri Path Imaging, Inc. Apparatus for the identification of free-lying cells
US6246785B1 (en) * 1996-04-27 2001-06-12 Roche Diagnostics Gmbh Automated, microscope-assisted examination process of tissue or bodily fluid samples
US6101265A (en) * 1996-08-23 2000-08-08 Bacus Research Laboratories, Inc. Method and apparatus for acquiring and reconstructing magnified specimen images from a computer-controlled microscope
US6404906B2 (en) * 1997-03-03 2002-06-11 Bacus Research Laboratories,Inc. Method and apparatus for acquiring and reconstructing magnified specimen images from a computer-controlled microscope
US6181811B1 (en) * 1998-01-13 2001-01-30 Neopath, Inc. Method and apparatus for optimizing biological and cytological specimen screening and diagnosis
US6415046B1 (en) * 1999-10-07 2002-07-02 Edmund Kenneth Kerut, Sr. Method and apparatus for the early detection of tissue pathology using wavelet transformation

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1024858C2 (nl) * 2002-11-27 2006-03-20 Gen Electric Werkwijze en systeem voor luchtwegmeting.
WO2016108933A1 (fr) * 2014-12-29 2016-07-07 Ventana Medical Systems, Inc. Analyse de vaisseaux dans des images multiplexées
JP2018501581A (ja) * 2014-12-29 2018-01-18 ベンタナ メディカル システムズ， インコーポレイテッド 多重化画像における血管解析
US10388014B2 (en) 2014-12-29 2019-08-20 Ventana Medical Systems, Inc. Vessel analysis in multiplexed images
WO2016134474A1 (fr) * 2015-02-25 2016-09-01 London Health Sciences Centre Research Inc. Segmentation automatisée de sections histologiques de quantification de système vasculaire
US10943350B2 (en) 2015-02-25 2021-03-09 London Health Science Center Research Inc. Automated segmentation of histological sections for vasculature quantification
WO2022223922A1 (fr) * 2021-04-22 2022-10-27 Biocellvia Système et procédé d'analyse morphométrique de la vascularisation d'un organe
FR3122077A1 (fr) * 2021-04-22 2022-10-28 Biocellvia Système et procédé d’analyse morphométrique de la vascularisation d’un organe

Also Published As

Publication number Publication date
WO2002076282A3 (fr) 2003-11-13

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