JP7596365B2 - 画像処理装置、画像処理方法、ナビゲーション方法及び内視鏡システム - Google Patents

画像処理装置、画像処理方法、ナビゲーション方法及び内視鏡システム Download PDF

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JP7596365B2
JP7596365B2 JP2022513820A JP2022513820A JP7596365B2 JP 7596365 B2 JP7596365 B2 JP 7596365B2 JP 2022513820 A JP2022513820 A JP 2022513820A JP 2022513820 A JP2022513820 A JP 2022513820A JP 7596365 B2 JP7596365 B2 JP 7596365B2
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image
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analysis
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JPWO2021205624A1 (https=
JPWO2021205624A5 (https=
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俊行 藤井
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Olympus Corp
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Olympus Corp
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A61B1/045—Control thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
    • A61B1/00009—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
    • A61B1/00006—Operational features of endoscopes characterised by electronic signal processing of control signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
    • A61B1/00009—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope
    • A61B1/000094—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope extracting biological structures
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00004—Operational features of endoscopes characterised by electronic signal processing
    • A61B1/00009—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope
    • A61B1/000095—Operational features of endoscopes characterised by electronic signal processing of image signals during a use of endoscope for image enhancement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/0638—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements providing two or more wavelengths
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/0655—Control therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
    • A61B1/0661—Endoscope light sources
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/313—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for introducing through surgical openings, e.g. laparoscopes
    • A61B1/3132—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for introducing through surgical openings, e.g. laparoscopes for laparoscopy
    • 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
    • G06T2207/10068—Endoscopic image

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Optics & Photonics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Endoscopes (AREA)
JP2022513820A 2020-04-09 2020-04-09 画像処理装置、画像処理方法、ナビゲーション方法及び内視鏡システム Active JP7596365B2 (ja)

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PCT/JP2020/016037 WO2021205624A1 (ja) 2020-04-09 2020-04-09 画像処理装置、画像処理方法、ナビゲーション方法及び内視鏡システム

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JPWO2021205624A5 JPWO2021205624A5 (https=) 2022-09-15
JP7596365B2 true JP7596365B2 (ja) 2024-12-09

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US (1) US20230039047A1 (https=)
JP (1) JP7596365B2 (https=)
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JP7702294B2 (ja) * 2021-07-27 2025-07-03 富士フイルム株式会社 内視鏡システム及びその作動方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012161244A1 (ja) 2011-05-24 2012-11-29 オリンパス株式会社 内視鏡装置および計測方法
JP2013000466A (ja) 2011-06-20 2013-01-07 Fujifilm Corp 電子内視鏡装置及び内視鏡画像の生成方法、並びに電子内視鏡システム
JP2016019569A (ja) 2014-07-11 2016-02-04 オリンパス株式会社 画像処理装置、画像処理方法、画像処理プログラム、及び内視鏡システム
WO2018163644A1 (ja) 2017-03-07 2018-09-13 ソニー株式会社 情報処理装置、支援システム及び情報処理方法
JP2019042156A (ja) 2017-09-01 2019-03-22 富士フイルム株式会社 医療画像処理装置、内視鏡装置、診断支援装置、及び、医療業務支援装置
WO2019078204A1 (ja) 2017-10-17 2019-04-25 富士フイルム株式会社 医療画像処理装置、及び、内視鏡装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5035987B2 (ja) * 2008-01-28 2012-09-26 富士フイルム株式会社 カプセル内視鏡、およびカプセル内視鏡の動作制御方法
JP5452300B2 (ja) * 2010-03-19 2014-03-26 富士フイルム株式会社 電子内視鏡システム、電子内視鏡用のプロセッサ装置、電子内視鏡システムの作動方法、病理観察装置および病理顕微鏡装置
JP2011229603A (ja) * 2010-04-26 2011-11-17 Fujifilm Corp 内視鏡装置
JP5331863B2 (ja) * 2011-10-17 2013-10-30 オリンパスメディカルシステムズ株式会社 内視鏡装置
JP5568196B1 (ja) * 2012-10-18 2014-08-06 オリンパスメディカルシステムズ株式会社 画像処理装置及び画像処理方法
US20140275996A1 (en) * 2013-03-12 2014-09-18 Volcano Corporation Systems and methods for constructing an image of a body structure
EP3141178A4 (en) * 2014-11-26 2018-02-21 Olympus Corporation Diagnosis assistance device and diagnosis assistance information display method
WO2019220859A1 (ja) * 2018-05-14 2019-11-21 富士フイルム株式会社 画像処理装置、内視鏡システム、及び画像処理方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012161244A1 (ja) 2011-05-24 2012-11-29 オリンパス株式会社 内視鏡装置および計測方法
JP2013000466A (ja) 2011-06-20 2013-01-07 Fujifilm Corp 電子内視鏡装置及び内視鏡画像の生成方法、並びに電子内視鏡システム
JP2016019569A (ja) 2014-07-11 2016-02-04 オリンパス株式会社 画像処理装置、画像処理方法、画像処理プログラム、及び内視鏡システム
WO2018163644A1 (ja) 2017-03-07 2018-09-13 ソニー株式会社 情報処理装置、支援システム及び情報処理方法
JP2019042156A (ja) 2017-09-01 2019-03-22 富士フイルム株式会社 医療画像処理装置、内視鏡装置、診断支援装置、及び、医療業務支援装置
WO2019078204A1 (ja) 2017-10-17 2019-04-25 富士フイルム株式会社 医療画像処理装置、及び、内視鏡装置

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US20230039047A1 (en) 2023-02-09
WO2021205624A1 (ja) 2021-10-14
CN115315210A (zh) 2022-11-08
CN115315210B (zh) 2026-01-02

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