ATE285155T1 - Optimalisierung der bildbelichtung - Google Patents

Optimalisierung der bildbelichtung

Info

Publication number
ATE285155T1
ATE285155T1 AT99953232T AT99953232T ATE285155T1 AT E285155 T1 ATE285155 T1 AT E285155T1 AT 99953232 T AT99953232 T AT 99953232T AT 99953232 T AT99953232 T AT 99953232T AT E285155 T1 ATE285155 T1 AT E285155T1
Authority
AT
Austria
Prior art keywords
electronic camera
image exposure
image
image area
optimizing image
Prior art date
Application number
AT99953232T
Other languages
English (en)
Inventor
Michael Burnett
Todd Plevinsky
Gary Womack
Original Assignee
Smith & Nephew Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22650159&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE285155(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Smith & Nephew Inc filed Critical Smith & Nephew Inc
Application granted granted Critical
Publication of ATE285155T1 publication Critical patent/ATE285155T1/de

Links

Classifications

    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Endoscopes (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Studio Devices (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Photoreceptors In Electrophotography (AREA)
AT99953232T 1998-10-23 1999-10-18 Optimalisierung der bildbelichtung ATE285155T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/177,837 US7136098B1 (en) 1998-10-23 1998-10-23 Image illumination optimizing
PCT/US1999/024438 WO2000025513A1 (en) 1998-10-23 1999-10-18 Image illumination optimizing

Publications (1)

Publication Number Publication Date
ATE285155T1 true ATE285155T1 (de) 2005-01-15

Family

ID=22650159

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99953232T ATE285155T1 (de) 1998-10-23 1999-10-18 Optimalisierung der bildbelichtung

Country Status (8)

Country Link
US (1) US7136098B1 (de)
EP (1) EP1131952B1 (de)
JP (1) JP2002528206A (de)
AT (1) ATE285155T1 (de)
AU (1) AU773992B2 (de)
CA (1) CA2347292A1 (de)
DE (1) DE69922694T2 (de)
WO (1) WO2000025513A1 (de)

Families Citing this family (14)

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JP4761882B2 (ja) * 2005-08-10 2011-08-31 オプティスキャン ピーティーワイ リミテッド 走査型共焦点内視鏡システムおよび該システムの画像表示範囲調整方法
US8373748B2 (en) * 2005-12-14 2013-02-12 Stryker Corporation Automatic endoscope recognition and selection of image processing and display settings
US8294761B2 (en) * 2006-12-29 2012-10-23 Kelsey-Hayes Company Apparatus for inspecting a vehicle brake component and method for performing such inspection
JP4772826B2 (ja) * 2008-04-30 2011-09-14 オリンパス株式会社 撮像装置
JP5707758B2 (ja) * 2010-07-13 2015-04-30 ソニー株式会社 撮像装置、撮像システム、手術用ナビゲーションシステム、及び撮像方法
WO2013076583A2 (en) * 2011-11-25 2013-05-30 Universite De Strasbourg Active vision method for stereo imaging system and corresponding system
US9060674B2 (en) 2012-10-11 2015-06-23 Karl Storz Imaging, Inc. Auto zoom for video camera
JP6366280B2 (ja) * 2014-01-16 2018-08-01 キヤノン株式会社 映像信号判定装置、映像信号判定方法およびプログラム
US10932657B2 (en) * 2014-04-02 2021-03-02 Transenterix Europe S.A.R.L. Endoscope with wide angle lens and adjustable view
EP3130276B8 (de) 2015-08-12 2020-02-26 TransEnterix Europe Sàrl Endoskop mit weitwinkellinse und einstellbarer ansicht
WO2017057133A1 (ja) * 2015-10-01 2017-04-06 オリンパス株式会社 撮像システム、処理装置、制御方法及び制御プログラム
US11044390B2 (en) 2016-02-10 2021-06-22 Karl Storz Imaging, Inc. Imaging system for identifying a boundary between active and inactive portions of a digital image
US20240384698A1 (en) * 2016-04-20 2024-11-21 Karl Storz Imaging, Inc. Imaging System and Method for Identifying a Boundary Between Active and Inactive Portions of a Digital Image and Applying Settings in Response
US10820792B2 (en) 2017-01-09 2020-11-03 Verathon Inc. Upgradable video laryngoscope system exhibiting reduced far end dimming

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JPH0789178B2 (ja) * 1986-12-19 1995-09-27 オリンパス光学工業株式会社 外付けカメラを用いた内視鏡用自動調光装置
JPS63294826A (ja) * 1987-05-27 1988-12-01 Olympus Optical Co Ltd 内視鏡装置
JPS6482863A (en) 1987-09-25 1989-03-28 Asahi Optical Co Ltd Exposure controller for electronic still camera
US5272538A (en) * 1987-11-04 1993-12-21 Canon Kabushiki Kaisha Exposure control device
US5068719A (en) * 1989-06-07 1991-11-26 Olympus Optical Co., Ltd. Endoscope photometric apparatus
DE3928052C1 (de) 1989-08-25 1990-09-27 Richard Wolf Gmbh, 7134 Knittlingen, De
JP2518942B2 (ja) 1989-12-08 1996-07-31 富士写真フイルム株式会社 電子スチルカメラの自動露出装置
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JP2979081B2 (ja) 1990-11-28 1999-11-15 日本フィリップス株式会社 自動露光制御方法及び装置
EP0528433B1 (de) * 1991-08-21 2002-03-06 Canon Kabushiki Kaisha Videokamera mit einer Mehrzahl von photographischen Betriebsarten
US5251037A (en) * 1992-02-18 1993-10-05 Hughes Training, Inc. Method and apparatus for generating high resolution CCD camera images
US5408263A (en) * 1992-06-16 1995-04-18 Olympus Optical Co., Ltd. Electronic endoscope apparatus
EP0719039A3 (de) 1992-08-10 1998-03-11 Sony Corporation Regelung der elektronischen Verschlusszeit mit Störungsunterdrückung für eine Videokamera
US5589874A (en) 1993-06-09 1996-12-31 Origin Medsystems, Inc. Video imaging system with external area processing optimized for small-diameter endoscopes
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JPH07299029A (ja) 1994-03-11 1995-11-14 Olympus Optical Co Ltd 内視鏡装置
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JP3398550B2 (ja) * 1996-09-17 2003-04-21 富士写真光機株式会社 電子シャッタ機能を備えた電子内視鏡装置
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Also Published As

Publication number Publication date
WO2000025513A1 (en) 2000-05-04
DE69922694D1 (de) 2005-01-20
AU773992B2 (en) 2004-06-10
EP1131952B1 (de) 2004-12-15
US7136098B1 (en) 2006-11-14
DE69922694T2 (de) 2005-12-15
CA2347292A1 (en) 2000-05-04
EP1131952A1 (de) 2001-09-12
AU6520799A (en) 2000-05-15
JP2002528206A (ja) 2002-09-03

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Legal Events

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