JP6468907B2 - 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
JP6468907B2
JP6468907B2 JP2015062511A JP2015062511A JP6468907B2 JP 6468907 B2 JP6468907 B2 JP 6468907B2 JP 2015062511 A JP2015062511 A JP 2015062511A JP 2015062511 A JP2015062511 A JP 2015062511A JP 6468907 B2 JP6468907 B2 JP 6468907B2
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Japan
Prior art keywords
image
blood vessel
image processing
wall
confocal
Prior art date
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Expired - Fee Related
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JP2015062511A
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English (en)
Japanese (ja)
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JP2016179145A5 (enExample
JP2016179145A (ja
Inventor
裕之 今村
裕之 今村
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Canon Inc
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Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2015062511A priority Critical patent/JP6468907B2/ja
Priority to PCT/JP2016/060285 priority patent/WO2016153074A1/en
Priority to US15/541,755 priority patent/US20180000338A1/en
Publication of JP2016179145A publication Critical patent/JP2016179145A/ja
Publication of JP2016179145A5 publication Critical patent/JP2016179145A5/ja
Application granted granted Critical
Publication of JP6468907B2 publication Critical patent/JP6468907B2/ja
Expired - Fee Related legal-status Critical Current
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    • 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
    • A61B3/0016—Operational features thereof
    • A61B3/0041—Operational features thereof characterised by display arrangements
    • A61B3/0058—Operational features thereof characterised by display arrangements for multiple images
    • 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
    • A61B3/1005—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for measuring distances inside the eye, e.g. thickness of the cornea
    • 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
    • A61B3/1025—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for confocal scanning
    • 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
    • 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
    • A61B3/14—Arrangements specially adapted for eye photography
    • 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
    • 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
    • G06T2207/30—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

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Quality & Reliability (AREA)
  • Signal Processing (AREA)
  • Eye Examination Apparatus (AREA)
JP2015062511A 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 JP6468907B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2015062511A JP6468907B2 (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
PCT/JP2016/060285 WO2016153074A1 (en) 2015-03-25 2016-03-23 Image processing apparatus, image processing method, and program therefor
US15/541,755 US20180000338A1 (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
JP2015062511A JP6468907B2 (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
JP2016179145A JP2016179145A (ja) 2016-10-13
JP2016179145A5 JP2016179145A5 (enExample) 2018-05-10
JP6468907B2 true JP6468907B2 (ja) 2019-02-13

Family

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JP2015062511A Expired - Fee Related JP6468907B2 (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) US20180000338A1 (enExample)
JP (1) JP6468907B2 (enExample)
WO (1) WO2016153074A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107680683A (zh) * 2017-10-09 2018-02-09 上海睦清视觉科技有限公司 一种ai眼部健康评估方法
US10973406B2 (en) 2018-03-06 2021-04-13 Canon Kabushiki Kaisha Image processing apparatus, image processing method, and non-transitory computer readable medium
EP3738500A1 (en) * 2019-05-13 2020-11-18 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk Onderzoek TNO Confocal and multi-scatter ophthalmoscope

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5501226A (en) * 1994-10-19 1996-03-26 Carl Zeiss, Inc. Short coherence length, doppler velocimetry system
CN101669143B (zh) * 2007-01-11 2012-06-20 Mvm知识产权有限公司 利用自动图像分析测试机能微循环几何结构和速度分布
JP4914517B2 (ja) * 2009-10-08 2012-04-11 富士フイルム株式会社 構造物検出装置および方法ならびにプログラム
US20110103655A1 (en) * 2009-11-03 2011-05-05 Young Warren G Fundus information processing apparatus and fundus information processing method
JP2013166295A (ja) * 2012-02-15 2013-08-29 Bridgestone Corp タイヤ成形用ゴム部材の貼付装置
JP2013169296A (ja) * 2012-02-20 2013-09-02 Canon Inc 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
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
US10175220B2 (en) * 2013-12-18 2019-01-08 Konica Minolta, Inc. Image processing device, pathological diagnosis support system, storage medium for image processing, and image processing method
US20170272733A1 (en) * 2014-06-03 2017-09-21 Hitachi Medical Corporation Image processing apparatus and stereoscopic display method
US10130250B2 (en) * 2015-11-02 2018-11-20 Nidek Co., Ltd. OCT data processing apparatus and OCT data processing program

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Publication number Publication date
WO2016153074A1 (en) 2016-09-29
US20180000338A1 (en) 2018-01-04
JP2016179145A (ja) 2016-10-13

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