JP5856733B2 - 撮像装置 - Google Patents

撮像装置 Download PDF

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Publication number
JP5856733B2
JP5856733B2 JP2010245908A JP2010245908A JP5856733B2 JP 5856733 B2 JP5856733 B2 JP 5856733B2 JP 2010245908 A JP2010245908 A JP 2010245908A JP 2010245908 A JP2010245908 A JP 2010245908A JP 5856733 B2 JP5856733 B2 JP 5856733B2
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Japan
Prior art keywords
image
point image
far
exposure amount
unit
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JP2010245908A
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English (en)
Japanese (ja)
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JP2012095828A (ja
JP2012095828A5 (enExample
Inventor
浩一郎 吉野
浩一郎 吉野
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Olympus Corp
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Olympus Corp
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Priority to JP2010245908A priority Critical patent/JP5856733B2/ja
Priority to US13/253,389 priority patent/US20120105612A1/en
Publication of JP2012095828A publication Critical patent/JP2012095828A/ja
Publication of JP2012095828A5 publication Critical patent/JP2012095828A5/ja
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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
    • A61B1/00163—Optical arrangements
    • 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
    • A61B1/00188—Optical arrangements with focusing or zooming features

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Signal Processing (AREA)
  • Instruments For Viewing The Inside Of Hollow Bodies (AREA)
  • Endoscopes (AREA)
  • Studio Devices (AREA)
JP2010245908A 2010-11-02 2010-11-02 撮像装置 Active JP5856733B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2010245908A JP5856733B2 (ja) 2010-11-02 2010-11-02 撮像装置
US13/253,389 US20120105612A1 (en) 2010-11-02 2011-10-05 Imaging apparatus, endoscope apparatus, and image generation method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010245908A JP5856733B2 (ja) 2010-11-02 2010-11-02 撮像装置

Publications (3)

Publication Number Publication Date
JP2012095828A JP2012095828A (ja) 2012-05-24
JP2012095828A5 JP2012095828A5 (enExample) 2013-11-28
JP5856733B2 true JP5856733B2 (ja) 2016-02-10

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Family Applications (1)

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JP2010245908A Active JP5856733B2 (ja) 2010-11-02 2010-11-02 撮像装置

Country Status (2)

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US (1) US20120105612A1 (enExample)
JP (1) JP5856733B2 (enExample)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5315482B1 (ja) * 2011-10-27 2013-10-16 オリンパスメディカルシステムズ株式会社 内視鏡システム
JP5802520B2 (ja) * 2011-11-11 2015-10-28 株式会社 日立産業制御ソリューションズ 撮像装置
DE102011119608B4 (de) * 2011-11-29 2021-07-29 Karl Storz Se & Co. Kg Vorrichtung und Verfahren zur endoskopischen 3D-Datenerfassung
EP2868254B1 (en) * 2012-06-28 2018-04-04 Olympus Corporation Endoscope system
JP2014048714A (ja) * 2012-08-29 2014-03-17 Canon Inc 画像処理装置及び画像処理方法
KR101986108B1 (ko) * 2012-12-06 2019-06-05 엘지이노텍 주식회사 선명도 향상장치
CN104812289B (zh) * 2013-04-19 2016-10-19 奥林巴斯株式会社 内窥镜装置
JP6288952B2 (ja) * 2013-05-28 2018-03-07 キヤノン株式会社 撮像装置およびその制御方法
EP3050484A4 (en) * 2013-09-24 2017-05-31 Olympus Corporation Endoscope device and method for controlling endoscope device
CN105682531B (zh) 2013-12-16 2018-01-26 奥林巴斯株式会社 内窥镜装置
JP6196900B2 (ja) * 2013-12-18 2017-09-13 オリンパス株式会社 内視鏡装置
JP6230409B2 (ja) * 2013-12-20 2017-11-15 オリンパス株式会社 内視鏡装置
JP6435275B2 (ja) * 2013-12-20 2018-12-05 オリンパス株式会社 内視鏡装置
WO2015151956A1 (ja) * 2014-03-31 2015-10-08 オリンパス株式会社 内視鏡システム
US11006819B2 (en) * 2014-10-16 2021-05-18 Karl Storz Endovision, Inc. Focusable camera module for endoscopes
US10324300B2 (en) * 2016-06-07 2019-06-18 Karl Storz Se & Co. Kg Endoscope and imaging arrangement providing depth of field
US11163169B2 (en) * 2016-06-07 2021-11-02 Karl Storz Se & Co. Kg Endoscope and imaging arrangement providing improved depth of field and resolution
JP2017077008A (ja) * 2016-12-07 2017-04-20 株式会社ニコン 画像処理装置
US11653824B2 (en) 2017-05-30 2023-05-23 Sony Corporation Medical observation system and medical observation device
EP3417758A1 (en) 2017-06-19 2018-12-26 Ambu A/S A method for processing image data using a non-linear scaling model and a medical visual aid system
WO2019082278A1 (ja) * 2017-10-24 2019-05-02 オリンパス株式会社 内視鏡装置及び内視鏡装置の作動方法
CN110123254B (zh) * 2018-02-09 2022-04-05 深圳市理邦精密仪器股份有限公司 电子阴道镜图像调节方法、系统及终端设备
JP2019083550A (ja) * 2019-01-16 2019-05-30 株式会社ニコン 電子機器
JP7069062B2 (ja) * 2019-02-20 2022-05-17 富士フイルム株式会社 内視鏡装置
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
US12201272B2 (en) * 2019-03-25 2025-01-21 Karl Storz Imaging, Inc. Imaging apparatus and video endoscope providing improved depth of field and resolution
DE102019118508B3 (de) * 2019-07-09 2020-12-24 Carl Zeiss Meditec Ag Optische Abbildungsvorrichtung und Verfahren zur Verbesserung dargestellter Bilder
JPWO2021141048A1 (enExample) * 2020-01-07 2021-07-15
WO2021176717A1 (ja) 2020-03-06 2021-09-10 オリンパス株式会社 内視鏡装置、内視鏡画像用プロセッサ、内視鏡画像の生成方法
US20220134209A1 (en) * 2020-11-02 2022-05-05 Etone Motion Analysis Gmbh Fitness Device With a Stand
WO2022238800A1 (en) * 2021-05-14 2022-11-17 Hoya Corporation Multi-sensor system having an optical beam splitter
CN119818008A (zh) * 2024-11-25 2025-04-15 深圳市星辰海医疗科技有限公司 一种内窥镜系统、图像处理方法及其计算机程序产品

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57150938A (en) * 1981-03-16 1982-09-17 Olympus Optical Co Television image treating apparatus of endoscope
JPS6133638A (ja) * 1984-07-26 1986-02-17 オリンパス光学工業株式会社 内視鏡撮像装置
JPH01160526A (ja) * 1987-12-18 1989-06-23 Toshiba Corp 電子内視鏡装置
JPH0364276A (ja) * 1989-08-02 1991-03-19 Toshiba Corp 電子内視鏡装置
US5253007A (en) * 1991-08-30 1993-10-12 Canon Kabushiki Kaisha Camera having special photography function
US5420635A (en) * 1991-08-30 1995-05-30 Fuji Photo Film Co., Ltd. Video camera, imaging method using video camera, method of operating video camera, image processing apparatus and method, and solid-state electronic imaging device
JP3047558B2 (ja) * 1991-09-18 2000-05-29 富士写真光機株式会社 電子内視鏡装置
JPH07140308A (ja) * 1993-07-30 1995-06-02 Nissan Motor Co Ltd 透過率／反射率の比率が可変なハーフミラー
JPH10262176A (ja) * 1997-03-19 1998-09-29 Teiichi Okochi 映像形成方法
JP4005188B2 (ja) * 1997-10-08 2007-11-07 オリンパス株式会社 電子カメラ
US6744471B1 (en) * 1997-12-05 2004-06-01 Olympus Optical Co., Ltd Electronic camera that synthesizes two images taken under different exposures
JPH11197097A (ja) * 1998-01-14 1999-07-27 Fuji Photo Optical Co Ltd 遠近画像を形成する電子内視鏡装置
JPH11197098A (ja) * 1998-01-19 1999-07-27 Fuji Photo Optical Co Ltd 遠近画像を形成する電子内視鏡装置
JP3822393B2 (ja) * 1999-08-10 2006-09-20 富士写真フイルム株式会社 撮像装置および撮像制御方法
JP2002064792A (ja) * 2000-08-14 2002-02-28 Sony Corp 画像信号処理装置およびその方法
US7172553B2 (en) * 2001-05-16 2007-02-06 Olympus Corporation Endoscope system using normal light and fluorescence
JP2003259186A (ja) * 2002-02-27 2003-09-12 Aichi Gakuin 画像処理装置
JP4095323B2 (ja) * 2002-03-27 2008-06-04 禎一 大河内 画像処理装置、画像処理方法、および画像処理プログラム
JP4433981B2 (ja) * 2004-10-29 2010-03-17 ソニー株式会社 撮像方法および撮像装置
US20060269151A1 (en) * 2005-05-25 2006-11-30 Hiroyuki Sakuyama Encoding method and encoding apparatus
JP4957943B2 (ja) * 2005-09-07 2012-06-20 カシオ計算機株式会社 撮像装置及びそのプログラム
US7534205B2 (en) * 2006-02-27 2009-05-19 Microvision, Inc. Methods and apparatuses for selecting and displaying an image with the best focus
JP2008052246A (ja) * 2006-07-28 2008-03-06 Olympus Imaging Corp デジタルカメラ
JP4306750B2 (ja) * 2007-03-14 2009-08-05 ソニー株式会社 撮像装置、撮像方法、露光制御方法、プログラム
JP2009240531A (ja) * 2008-03-31 2009-10-22 Fujifilm Corp 撮影装置
US8406859B2 (en) * 2008-08-10 2013-03-26 Board Of Regents, The University Of Texas System Digital light processing hyperspectral imaging apparatus
KR101643613B1 (ko) * 2010-02-01 2016-07-29 삼성전자주식회사 디지털 영상 처리 장치, 영상 처리 방법 및 이를 기록한 기록 매체

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US20120105612A1 (en) 2012-05-03

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