JP6010895B2 - 撮像装置 - Google Patents

撮像装置 Download PDF

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Publication number
JP6010895B2
JP6010895B2 JP2011248694A JP2011248694A JP6010895B2 JP 6010895 B2 JP6010895 B2 JP 6010895B2 JP 2011248694 A JP2011248694 A JP 2011248694A JP 2011248694 A JP2011248694 A JP 2011248694A JP 6010895 B2 JP6010895 B2 JP 6010895B2
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JP
Japan
Prior art keywords
imaging
filter
polarization
subject
imaging apparatus
Prior art date
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.)
Expired - Fee Related
Application number
JP2011248694A
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English (en)
Japanese (ja)
Other versions
JP2013106189A (ja
JP2013106189A5 (enExample
Inventor
小杉　弘
弘 小杉
佐藤　修三
修三 佐藤
栄二 大谷
栄二 大谷
佐藤　充
充 佐藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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 by Sony Corp filed Critical Sony Corp
Priority to JP2011248694A priority Critical patent/JP6010895B2/ja
Priority to CN201210441765.XA priority patent/CN103105681B/zh
Priority to US13/670,611 priority patent/US20130182169A1/en
Publication of JP2013106189A publication Critical patent/JP2013106189A/ja
Publication of JP2013106189A5 publication Critical patent/JP2013106189A5/ja
Priority to US15/231,288 priority patent/US10185138B2/en
Application granted granted Critical
Publication of JP6010895B2 publication Critical patent/JP6010895B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • G02B23/2415—Stereoscopic endoscopes
    • 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
    • A61B1/00193—Optical arrangements adapted for stereoscopic vision
    • 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
    • A61B1/044—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 for absorption imaging
    • 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
    • G02B23/2453—Optical details of the proximal end
    • 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
    • G02B23/2476—Non-optical details, e.g. housings, mountings, supports
    • G02B23/2484—Arrangements in relation to a camera or imaging device
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/286—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising for controlling or changing the state of polarisation, e.g. transforming one polarisation state into another
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/201—Filters in the form of arrays
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/4015—Image demosaicing, e.g. colour filter arrays [CFA] or Bayer patterns
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/207—Image signal generators using stereoscopic image cameras using a single 2D image sensor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/257—Colour aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2213/00—Details of stereoscopic systems
    • H04N2213/001—Constructional or mechanical details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/555—Constructional details for picking-up images in sites, inaccessible due to their dimensions or hazardous conditions, e.g. endoscopes or borescopes

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Astronomy & Astrophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Theoretical Computer Science (AREA)
  • Endoscopes (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Studio Devices (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Blocking Light For Cameras (AREA)
  • Accessories Of Cameras (AREA)
  • Polarising Elements (AREA)
JP2011248694A 2011-11-14 2011-11-14 撮像装置 Expired - Fee Related JP6010895B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011248694A JP6010895B2 (ja) 2011-11-14 2011-11-14 撮像装置
CN201210441765.XA CN103105681B (zh) 2011-11-14 2012-11-07 成像设备
US13/670,611 US20130182169A1 (en) 2011-11-14 2012-11-07 Imaging apparatus
US15/231,288 US10185138B2 (en) 2011-11-14 2016-08-08 Imaging apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011248694A JP6010895B2 (ja) 2011-11-14 2011-11-14 撮像装置

Publications (3)

Publication Number Publication Date
JP2013106189A JP2013106189A (ja) 2013-05-30
JP2013106189A5 JP2013106189A5 (enExample) 2014-12-25
JP6010895B2 true JP6010895B2 (ja) 2016-10-19

Family

ID=48313659

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011248694A Expired - Fee Related JP6010895B2 (ja) 2011-11-14 2011-11-14 撮像装置

Country Status (3)

Country Link
US (2) US20130182169A1 (enExample)
JP (1) JP6010895B2 (enExample)
CN (1) CN103105681B (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6260006B2 (ja) 2013-07-30 2018-01-17 パナソニックＩｐマネジメント株式会社 撮像装置、並びにそれを用いた撮像システム、電子ミラーシステムおよび測距装置
JP5968944B2 (ja) * 2014-03-31 2016-08-10 富士フイルム株式会社 内視鏡システム、プロセッサ装置、光源装置、内視鏡システムの作動方法、プロセッサ装置の作動方法、光源装置の作動方法
US20200092448A1 (en) * 2014-07-25 2020-03-19 SMR Patents S.à.r.l. Apparatus for light intensity adjustment
EP2978209B1 (en) * 2014-07-25 2018-03-07 SMR Patents S.à.r.l. Apparatus for light intensity adjustment
CN105511093B (zh) * 2015-06-18 2018-02-09 广州优视网络科技有限公司 3d成像方法及装置
WO2017072883A1 (ja) * 2015-10-28 2017-05-04 オリンパス株式会社 光調節装置及び光調節装置を搭載する光学機器
CN105511071B (zh) * 2016-01-19 2018-08-24 珠海康弘发展有限公司 内窥镜、光机连接装置及改造二维内窥镜系统的方法
JP6646133B2 (ja) * 2016-02-23 2020-02-14 オリンパス株式会社 画像処理装置および内視鏡
KR101921268B1 (ko) * 2016-12-21 2018-11-22 주식회사 인트로메딕 3d 영상을 재생을 위한 캡슐 내시경 장치, 상기 캡슐 내시경의 동작 방법, 캡슐 내시경과 연동하여 3d 영상을 재생하는 수신기, 캡슐 내시경과 연동하여 수신기의 3d 영상을 재생하는 방법, 및 캡슐 내시경 시스템
WO2018116302A1 (en) * 2016-12-22 2018-06-28 Z Square Ltd. Illumination sources for multicore fiber endoscopes
US10779715B2 (en) * 2017-02-23 2020-09-22 Sony Olympus Medical Solutions Inc. Endoscope apparatus
US10890778B2 (en) * 2019-06-11 2021-01-12 Facebook Technologies, Llc Optical system having an improved signal-to-noise ratio of eye-tracking

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3827793A (en) 1972-11-03 1974-08-06 Dudley Optical Labor Inc Stereoscopic microscopy
US5385138A (en) 1992-01-21 1995-01-31 Berry; Yale Stereo endoscope for inserting into body cavities
GR1002336B (el) 1992-05-06 1996-05-21 Ethicon Inc. Οργανον ενδοσκοπικης απολινωσεως και κοψιματος.
US5588948A (en) 1993-02-17 1996-12-31 Olympus Optical Co. Ltd. Stereoscopic endoscope
JPH0720388A (ja) 1993-07-05 1995-01-24 Shinko Koki Seisakusho:Kk 立体内視鏡装置
JPH0990241A (ja) * 1995-09-20 1997-04-04 Terumo Corp 内視鏡
JPH08304718A (ja) * 1994-11-02 1996-11-22 Terumo Corp 内視鏡装置、内視鏡用画像処理装置、および内視鏡の制御方法
US5649897A (en) 1994-11-02 1997-07-22 Terumo Kabushiki Kaisha Endoscope apparatus for compensating for change in polarization state during image transmission
DE69627497T2 (de) * 1995-05-24 2003-12-24 Olympus Optical Co., Ltd. Stereoskopisches endoskop und tv-bildaufnahmesystem für das endoskop
JPH1062697A (ja) 1996-08-21 1998-03-06 Olympus Optical Co Ltd 立体視内視鏡装置
JPH10248807A (ja) * 1997-03-13 1998-09-22 Olympus Optical Co Ltd 内視鏡装置
US6503195B1 (en) 1999-05-24 2003-01-07 University Of North Carolina At Chapel Hill Methods and systems for real-time structured light depth extraction and endoscope using real-time structured light depth extraction
US20020054431A1 (en) 2000-11-03 2002-05-09 Bryan Costales Single-lens stereoscopic infinity microscope
CN2470846Y (zh) * 2001-02-13 2002-01-09 麦克奥迪实业集团有限公司 在单物镜双目观察光路上实现体视观察的装置
WO2008155873A1 (ja) * 2007-06-15 2008-12-24 Panasonic Corporation 画像処理装置
CN101843471B (zh) * 2009-03-26 2012-10-24 锐意视觉科技(北京)有限公司 单摄象机立体内窥镜系统
JP5359465B2 (ja) * 2009-03-31 2013-12-04 ソニー株式会社 固体撮像装置、固体撮像装置の信号処理方法および撮像装置
JP5391914B2 (ja) * 2009-08-06 2014-01-15 ソニー株式会社 撮像装置および映像記録再生システム
JP2011139209A (ja) * 2009-12-28 2011-07-14 Sony Corp 画像処理装置および方法
JP2011145343A (ja) * 2010-01-12 2011-07-28 Sony Corp 鏡筒装置及び立体撮像装置
WO2011097163A1 (en) 2010-02-03 2011-08-11 Battelle Memorial Institute Three-dimensional imaging system using a single lens system

Also Published As

Publication number Publication date
CN103105681A (zh) 2013-05-15
US20130182169A1 (en) 2013-07-18
JP2013106189A (ja) 2013-05-30
US20170003494A1 (en) 2017-01-05
CN103105681B (zh) 2017-11-17
US10185138B2 (en) 2019-01-22

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