JP6470604B2 - 画像処理装置及び画像処理方法及びプログラム - Google Patents

画像処理装置及び画像処理方法及びプログラム Download PDF

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Publication number
JP6470604B2
JP6470604B2 JP2015062507A JP2015062507A JP6470604B2 JP 6470604 B2 JP6470604 B2 JP 6470604B2 JP 2015062507 A JP2015062507 A JP 2015062507A JP 2015062507 A JP2015062507 A JP 2015062507A JP 6470604 B2 JP6470604 B2 JP 6470604B2
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JP
Japan
Prior art keywords
image
blood vessel
confocal
image processing
processing apparatus
Prior art date
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Expired - Fee Related
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JP2015062507A
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English (en)
Japanese (ja)
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JP2016179144A (ja
JP2016179144A5 (enExample
Inventor
裕之 今村
裕之 今村
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.)
Canon Inc
Original Assignee
Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2015062507A priority Critical patent/JP6470604B2/ja
Priority to US15/545,346 priority patent/US10388012B2/en
Priority to PCT/JP2016/060287 priority patent/WO2016153075A1/en
Publication of JP2016179144A publication Critical patent/JP2016179144A/ja
Publication of JP2016179144A5 publication Critical patent/JP2016179144A5/ja
Application granted granted Critical
Publication of JP6470604B2 publication Critical patent/JP6470604B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/0016—Operational features thereof
    • A61B3/0025—Operational features thereof characterised by electronic signal processing, e.g. eye models
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/12—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes
    • A61B3/1225—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for looking at the eye fundus, e.g. ophthalmoscopes using coherent radiation
    • 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
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10056—Microscopic 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
    • G06T2207/30041—Eye; Retina; Ophthalmic
    • 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)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Quality & Reliability (AREA)
  • Signal Processing (AREA)
  • Eye Examination Apparatus (AREA)
JP2015062507A 2015-03-25 2015-03-25 画像処理装置及び画像処理方法及びプログラム Expired - Fee Related JP6470604B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2015062507A JP6470604B2 (ja) 2015-03-25 2015-03-25 画像処理装置及び画像処理方法及びプログラム
US15/545,346 US10388012B2 (en) 2015-03-25 2016-03-23 Image processing apparatus, image processing method, and program for identifying cells of blood vessel wall
PCT/JP2016/060287 WO2016153075A1 (en) 2015-03-25 2016-03-23 Image processing apparatus, image processing method, and program therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015062507A JP6470604B2 (ja) 2015-03-25 2015-03-25 画像処理装置及び画像処理方法及びプログラム

Publications (3)

Publication Number Publication Date
JP2016179144A JP2016179144A (ja) 2016-10-13
JP2016179144A5 JP2016179144A5 (enExample) 2018-05-10
JP6470604B2 true JP6470604B2 (ja) 2019-02-13

Family

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Family Applications (1)

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JP2015062507A Expired - Fee Related JP6470604B2 (ja) 2015-03-25 2015-03-25 画像処理装置及び画像処理方法及びプログラム

Country Status (3)

Country Link
US (1) US10388012B2 (enExample)
JP (1) JP6470604B2 (enExample)
WO (1) WO2016153075A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10973406B2 (en) 2018-03-06 2021-04-13 Canon Kabushiki Kaisha Image processing apparatus, image processing method, and non-transitory computer readable medium
US11337604B2 (en) * 2018-10-23 2022-05-24 University Of Rochester In vivo object identification, counting, and imaging based on light backscattered from a plane behind the object

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7194117B2 (en) * 1999-06-29 2007-03-20 The Research Foundation Of State University Of New York System and method for performing a three-dimensional virtual examination of objects, such as internal organs
GB9903394D0 (en) * 1999-02-15 1999-04-07 Avimo Group Limited Treatment of neovascularization and other eye diseases
WO2002068932A2 (en) * 2001-02-23 2002-09-06 Genicon Sciences Corporation Methods for providing extended dynamic range in analyte assays
EP2285421B1 (en) * 2008-05-02 2018-04-11 Novadaq Technologies ULC Methods for production and use of substance-loaded erythrocytes for observation and treatment of microvascular hemodynamics
JP4909378B2 (ja) 2009-06-02 2012-04-04 キヤノン株式会社 画像処理装置及びその制御方法、コンピュータプログラム
JP5582772B2 (ja) 2009-12-08 2014-09-03 キヤノン株式会社 画像処理装置及び画像処理方法
WO2011106792A2 (en) * 2010-02-26 2011-09-01 Myskin, Inc. Analytic methods of tissue evaluation
WO2011119492A2 (en) * 2010-03-22 2011-09-29 Massachusetts Institute Of Technology Methods and compositions related to the measurement of material properties
JP5702991B2 (ja) 2010-11-19 2015-04-15 キヤノン株式会社 画像処理装置及び画像処理方法
JP5904711B2 (ja) 2011-02-01 2016-04-20 キヤノン株式会社 画像処理装置、画像処理方法およびプログラム
JP5818458B2 (ja) * 2011-02-25 2015-11-18 キヤノン株式会社 画像処理装置、撮影システム、画像処理方法及びプログラム
JP6025311B2 (ja) 2011-08-01 2016-11-16 キヤノン株式会社 眼科診断支援装置および方法
JP5955163B2 (ja) 2011-09-06 2016-07-20 キヤノン株式会社 画像処理装置および画像処理方法
JP5947561B2 (ja) 2012-02-20 2016-07-06 キヤノン株式会社 画像形成装置及び画像形成方法
JP6114495B2 (ja) 2012-02-20 2017-04-12 キヤノン株式会社 画像表示装置及び画像表示方法、撮影システム
JP2013169296A (ja) * 2012-02-20 2013-09-02 Canon Inc 画像処理装置及び画像処理方法
JP5979904B2 (ja) * 2012-02-20 2016-08-31 キヤノン株式会社 画像処理装置、眼科撮影システム、及び画像処理方法
JP6101048B2 (ja) 2012-02-20 2017-03-22 キヤノン株式会社 画像処理装置及び画像処理方法
WO2014028861A1 (en) * 2012-08-17 2014-02-20 Apellis Pharmaceuticals, Inc. Detection of high risk drusen
JP6200168B2 (ja) * 2013-02-28 2017-09-20 キヤノン株式会社 画像処理装置及び画像処理方法
JP6198410B2 (ja) 2013-02-28 2017-09-20 キヤノン株式会社 画像処理装置及び画像処理方法
JP6092659B2 (ja) 2013-02-28 2017-03-08 キヤノン株式会社 画像処理装置及び画像処理方法

Also Published As

Publication number Publication date
JP2016179144A (ja) 2016-10-13
WO2016153075A1 (en) 2016-09-29
US20180012353A1 (en) 2018-01-11
US10388012B2 (en) 2019-08-20

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