JPWO2020240867A1 - - Google Patents

Info

Publication number
JPWO2020240867A1
JPWO2020240867A1 JP2021522602A JP2021522602A JPWO2020240867A1 JP WO2020240867 A1 JPWO2020240867 A1 JP WO2020240867A1 JP 2021522602 A JP2021522602 A JP 2021522602A JP 2021522602 A JP2021522602 A JP 2021522602A JP WO2020240867 A1 JPWO2020240867 A1 JP WO2020240867A1
Authority
JP
Japan
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.)
Pending
Application number
JP2021522602A
Other languages
Japanese (ja)
Other versions
JPWO2020240867A5 (https=
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 filed Critical
Publication of JPWO2020240867A1 publication Critical patent/JPWO2020240867A1/ja
Publication of JPWO2020240867A5 publication Critical patent/JPWO2020240867A5/ja
Priority to JP2023097994A priority Critical patent/JP7726244B2/ja
Priority to JP2025132505A priority patent/JP2025147226A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61B3/1025—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions for confocal scanning
    • 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
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G06T2207/10101—Optical tomography; Optical coherence tomography [OCT]
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20212—Image combination
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Biomedical Technology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Quality & Reliability (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Signal Processing (AREA)
  • Eye Examination Apparatus (AREA)
JP2021522602A 2019-05-31 2019-05-31 Pending JPWO2020240867A1 (https=)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2023097994A JP7726244B2 (ja) 2019-05-31 2023-06-14 画像処理方法、及び画像処理装置
JP2025132505A JP2025147226A (ja) 2019-05-31 2025-08-07 画像処理方法、画像処理装置、及び画像処理プログラム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/021868 WO2020240867A1 (ja) 2019-05-31 2019-05-31 画像処理方法、画像処理装置、及び画像処理プログラム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2023097994A Division JP7726244B2 (ja) 2019-05-31 2023-06-14 画像処理方法、及び画像処理装置

Publications (2)

Publication Number Publication Date
JPWO2020240867A1 true JPWO2020240867A1 (https=) 2020-12-03
JPWO2020240867A5 JPWO2020240867A5 (https=) 2022-02-28

Family

ID=73553161

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2021522602A Pending JPWO2020240867A1 (https=) 2019-05-31 2019-05-31
JP2023097994A Active JP7726244B2 (ja) 2019-05-31 2023-06-14 画像処理方法、及び画像処理装置
JP2025132505A Pending JP2025147226A (ja) 2019-05-31 2025-08-07 画像処理方法、画像処理装置、及び画像処理プログラム

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2023097994A Active JP7726244B2 (ja) 2019-05-31 2023-06-14 画像処理方法、及び画像処理装置
JP2025132505A Pending JP2025147226A (ja) 2019-05-31 2025-08-07 画像処理方法、画像処理装置、及び画像処理プログラム

Country Status (3)

Country Link
US (2) US12256994B2 (https=)
JP (3) JPWO2020240867A1 (https=)
WO (1) WO2020240867A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112019001996T5 (de) * 2018-04-18 2020-12-31 Nikon Corporation Bildverarbeitungsverfahren, Programm und Bildverarbeitungsvorrichtung
US20210035301A1 (en) * 2019-07-31 2021-02-04 Nikon Corporation Information processing system, information processing apparatus, recording medium, and information processing method
CN116894805B (zh) * 2022-03-29 2024-03-19 山东第一医科大学附属省立医院(山东省立医院) 基于广角眼底图像的病变特征的识别系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04336677A (ja) * 1991-05-14 1992-11-24 Canon Inc 画像処理方法及びこれを用いたシステム
JP2001014444A (ja) * 1999-06-29 2001-01-19 Topcon Corp 医用画像合成処理装置及び記録媒体
JP2006504493A (ja) * 2002-11-01 2006-02-09 イノベオン・コーポレイション 取得した画像の処理に基づく眼底画像の自動発生
US20110279776A1 (en) * 2010-03-05 2011-11-17 Spaide Richard R Systems and methods for widefield mapping of the retina
US20170316565A1 (en) * 2016-04-29 2017-11-02 Carl Zeiss Meditec, Inc. Montaging of wide-field fundus images
JP2019004956A (ja) * 2017-06-21 2019-01-17 株式会社トプコン 眼科装置、眼科画像処理方法、プログラム、及び記録媒体

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5080944B2 (ja) 2007-11-08 2012-11-21 興和株式会社 パノラマ眼底画像合成装置及び方法
US8452372B2 (en) * 2010-10-13 2013-05-28 Gholam Peyman System for laser coagulation of the retina from a remote location
TW201406707A (zh) * 2012-05-04 2014-02-16 Acucela Inc 用以治療糖尿病性視網膜病變及其他眼部疾病之方法
WO2017180965A1 (en) * 2016-04-15 2017-10-19 The Regents Of The University Of California Retinal cellscope apparatus
JP2018061622A (ja) 2016-10-11 2018-04-19 オプトス ピーエルシー 眼底観察装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04336677A (ja) * 1991-05-14 1992-11-24 Canon Inc 画像処理方法及びこれを用いたシステム
JP2001014444A (ja) * 1999-06-29 2001-01-19 Topcon Corp 医用画像合成処理装置及び記録媒体
JP2006504493A (ja) * 2002-11-01 2006-02-09 イノベオン・コーポレイション 取得した画像の処理に基づく眼底画像の自動発生
US20110279776A1 (en) * 2010-03-05 2011-11-17 Spaide Richard R Systems and methods for widefield mapping of the retina
US20170316565A1 (en) * 2016-04-29 2017-11-02 Carl Zeiss Meditec, Inc. Montaging of wide-field fundus images
JP2019004956A (ja) * 2017-06-21 2019-01-17 株式会社トプコン 眼科装置、眼科画像処理方法、プログラム、及び記録媒体

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"「貼り合わせによる広角画像」", ［オンライン］, JPN6022042877, 12 April 2012 (2012-04-12), ISSN: 0004893793 *

Also Published As

Publication number Publication date
US20220230307A1 (en) 2022-07-21
JP2023120308A (ja) 2023-08-29
JP7726244B2 (ja) 2025-08-20
US12256994B2 (en) 2025-03-25
WO2020240867A1 (ja) 2020-12-03
JP2025147226A (ja) 2025-10-06
US20250120587A1 (en) 2025-04-17

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