CN103764013B - 自动曝光控制装置、控制装置、内窥镜装置和自动曝光控制方法 - Google Patents

自动曝光控制装置、控制装置、内窥镜装置和自动曝光控制方法 Download PDF

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Publication number
CN103764013B
CN103764013B CN201280041426.0A CN201280041426A CN103764013B CN 103764013 B CN103764013 B CN 103764013B CN 201280041426 A CN201280041426 A CN 201280041426A CN 103764013 B CN103764013 B CN 103764013B
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China
Prior art keywords
automatic exposure
area
image
exposure control
angle
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Expired - Fee Related
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CN201280041426.0A
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English (en)
Chinese (zh)
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CN103764013A (zh
Inventor
栗山直也
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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
    • A61B1/00002—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
    • A61B1/00064—Constructional details of the endoscope body
    • A61B1/00071—Insertion part of the endoscope body
    • A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
    • A61B1/00096—Optical elements
    • 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
    • A61B1/00163—Optical arrangements
    • A61B1/00174—Optical arrangements characterised by the viewing angles
    • A61B1/00181—Optical arrangements characterised by the viewing angles for multiple fixed viewing angles
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B23/00—Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
    • G02B23/24—Instruments or systems for viewing the inside of hollow bodies, e.g. fibrescopes
    • G02B23/2407—Optical details
    • G02B23/2461—Illumination
    • G02B23/2469—Illumination using optical fibres
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/73—Circuitry for compensating brightness variation in the scene by influencing the exposure time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/81—Camera processing pipelines; Components thereof for suppressing or minimising disturbance in the image signal generation
    • 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
    • A61B1/00059—Operational features of endoscopes provided with identification means for the endoscope

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Endoscopes (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
CN201280041426.0A 2011-08-25 2012-05-28 自动曝光控制装置、控制装置、内窥镜装置和自动曝光控制方法 Expired - Fee Related CN103764013B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011183593A JP5814698B2 (ja) 2011-08-25 2011-08-25 自動露光制御装置、制御装置、内視鏡装置及び内視鏡装置の作動方法
JP2011-183593 2011-08-25
PCT/JP2012/063594 WO2013027455A1 (ja) 2011-08-25 2012-05-28 自動露光制御装置、制御装置、内視鏡装置及び自動露光制御方法

Publications (2)

Publication Number Publication Date
CN103764013A CN103764013A (zh) 2014-04-30
CN103764013B true CN103764013B (zh) 2016-05-04

Family

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CN201280041426.0A Expired - Fee Related CN103764013B (zh) 2011-08-25 2012-05-28 自动曝光控制装置、控制装置、内窥镜装置和自动曝光控制方法

Country Status (5)

Country Link
US (1) US9462192B2 (enExample)
EP (1) EP2749202B8 (enExample)
JP (1) JP5814698B2 (enExample)
CN (1) CN103764013B (enExample)
WO (1) WO2013027455A1 (enExample)

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US9456735B2 (en) * 2012-09-27 2016-10-04 Shahinian Karnig Hrayr Multi-angle rear-viewing endoscope and method of operation thereof
KR20150049585A (ko) * 2013-10-30 2015-05-08 삼성전자주식회사 용종 검출 장치 및 그 동작방법
EP4652958A2 (en) * 2014-03-17 2025-11-26 Intuitive Surgical Operations, Inc. System and method for tissue contact detection and for auto-exposure and illumination control
CN104580923A (zh) * 2014-12-30 2015-04-29 重庆金山科技（集团）有限公司 电子内窥镜曝光装置及曝光方法
JP6711286B2 (ja) 2015-02-12 2020-06-17 ソニー株式会社 画像処理装置、画像処理方法、プログラムおよび画像処理システム
JP6450832B2 (ja) * 2015-03-17 2019-01-09 浜松ホトニクス株式会社 蛍光画像生成装置及び蛍光画像生成方法
JP6574105B2 (ja) * 2015-04-28 2019-09-11 Hoya株式会社 内視鏡装置および内視鏡システム
CN104917976B (zh) * 2015-06-05 2018-08-21 北京大恒图像视觉有限公司 一种相机自动曝光和自动增益调节方法
CN106659371B (zh) * 2015-07-13 2018-08-28 索尼公司 医用观察设备
JP6234638B2 (ja) * 2015-12-17 2017-11-22 オリンパス株式会社 ビデオプロセッサ
JP2017118296A (ja) * 2015-12-24 2017-06-29 キヤノン株式会社 撮像装置、画像処理装置、画像処理方法、画像処理プログラム、および、記憶媒体
US9986169B2 (en) 2016-02-04 2018-05-29 KARL STORZ, Imaging, Inc. Exposure control method and system for an image capture device
US20170296037A1 (en) * 2016-04-14 2017-10-19 Olympus Corporation Endoscope apparatus
WO2017183339A1 (ja) * 2016-04-21 2017-10-26 富士フイルム株式会社 内視鏡システム、プロセッサ装置、及び、内視鏡システムの作動方法
JP2018143400A (ja) * 2017-03-03 2018-09-20 ソニー株式会社 画像処理装置および方法、並びに内視鏡システム
JP2018157918A (ja) 2017-03-22 2018-10-11 ソニー株式会社 手術用制御装置、制御方法、手術システム、およびプログラム
WO2018230066A1 (ja) * 2017-06-12 2018-12-20 ソニー株式会社 医療用システム、医療用装置および制御方法
CN111343387B (zh) * 2019-03-06 2022-01-21 杭州海康慧影科技有限公司 一种摄像设备的自动曝光方法及装置
JP7281308B2 (ja) * 2019-03-07 2023-05-25 ソニー・オリンパスメディカルソリューションズ株式会社 医療用画像処理装置及び医療用観察システム
WO2020215274A1 (zh) * 2019-04-25 2020-10-29 深圳市大疆创新科技有限公司 无人机及其拍摄控制方法
US11311183B2 (en) * 2019-06-20 2022-04-26 Cilag Gmbh International Controlling integral energy of a laser pulse in a fluorescence imaging system
CN113691720B (zh) * 2020-05-19 2023-05-12 浙江宇视科技有限公司 一种激光云台摄像机的聚焦方法、装置、存储介质及设备
JP2022020501A (ja) 2020-07-20 2022-02-01 ソニーグループ株式会社 医療用アーム制御システム、医療用アーム制御方法及びプログラム
US11375141B1 (en) 2021-02-09 2022-06-28 Arthrex, Inc. Endoscopic camera region of interest autoexposure
CN112887630A (zh) * 2021-04-06 2021-06-01 南昌欧菲光电技术有限公司 自动曝光方法及电子设备、计算机可读存储介质

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JP2001258823A (ja) * 2000-03-14 2001-09-25 Olympus Optical Co Ltd 内視鏡
CN1615791A (zh) * 2003-11-12 2005-05-18 奥林巴斯株式会社 内窥镜
JP2005124755A (ja) * 2003-10-22 2005-05-19 Olympus Corp 内視鏡用画像処理装置
JP2009219719A (ja) * 2008-03-18 2009-10-01 Fujifilm Corp 内視鏡装置

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JPH10239740A (ja) * 1997-02-28 1998-09-11 Toshiba Corp 内視鏡装置
GB2417381A (en) 2004-08-20 2006-02-22 Apical Limited Dynamic range compression preserving local image contrast
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WO2010084915A1 (ja) 2009-01-21 2010-07-29 オリンパス株式会社 光学系
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JP2001258823A (ja) * 2000-03-14 2001-09-25 Olympus Optical Co Ltd 内視鏡
JP2005124755A (ja) * 2003-10-22 2005-05-19 Olympus Corp 内視鏡用画像処理装置
CN1615791A (zh) * 2003-11-12 2005-05-18 奥林巴斯株式会社 内窥镜
JP2009219719A (ja) * 2008-03-18 2009-10-01 Fujifilm Corp 内視鏡装置

Also Published As

Publication number Publication date
JP5814698B2 (ja) 2015-11-17
WO2013027455A1 (ja) 2013-02-28
EP2749202B1 (en) 2016-09-14
US9462192B2 (en) 2016-10-04
EP2749202A1 (en) 2014-07-02
US20140092226A1 (en) 2014-04-03
JP2013042998A (ja) 2013-03-04
EP2749202B8 (en) 2016-10-26
CN103764013A (zh) 2014-04-30
EP2749202A4 (en) 2015-04-15

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Termination date: 20180528