JP2006166341A - 撮像装置及び撮像装置の制御方法 - Google Patents

撮像装置及び撮像装置の制御方法 Download PDF

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Publication number
JP2006166341A
JP2006166341A JP2004358359A JP2004358359A JP2006166341A JP 2006166341 A JP2006166341 A JP 2006166341A JP 2004358359 A JP2004358359 A JP 2004358359A JP 2004358359 A JP2004358359 A JP 2004358359A JP 2006166341 A JP2006166341 A JP 2006166341A
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JP
Japan
Prior art keywords
exposure
control
value
imaging
luminance information
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Pending
Application number
JP2004358359A
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English (en)
Japanese (ja)
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JP2006166341A5 (enExample
Inventor
Satoshi Kubota
聡 窪田
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.)
Canon Inc
Original Assignee
Canon 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.)
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2004358359A priority Critical patent/JP2006166341A/ja
Priority to US11/282,430 priority patent/US7619681B2/en
Publication of JP2006166341A publication Critical patent/JP2006166341A/ja
Publication of JP2006166341A5 publication Critical patent/JP2006166341A5/ja
Pending legal-status Critical Current

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    • 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
    • H04N23/72—Combination of two or more compensation controls

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Exposure Control For Cameras (AREA)
JP2004358359A 2004-12-10 2004-12-10 撮像装置及び撮像装置の制御方法 Pending JP2006166341A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2004358359A JP2006166341A (ja) 2004-12-10 2004-12-10 撮像装置及び撮像装置の制御方法
US11/282,430 US7619681B2 (en) 2004-12-10 2005-11-18 Image-capturing device that, when it is determined that a control value of an exposure-control exceeds a corresponding predetermined value, adjusts the control value to a value not exceeding the corresponding predetermined value, then sets the control value again based on the result of comparing luminance data obtained after an adjustment and a predetermined target luminance value, and method for controlling same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004358359A JP2006166341A (ja) 2004-12-10 2004-12-10 撮像装置及び撮像装置の制御方法

Publications (2)

Publication Number Publication Date
JP2006166341A true JP2006166341A (ja) 2006-06-22
JP2006166341A5 JP2006166341A5 (enExample) 2007-11-29

Family

ID=36583331

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004358359A Pending JP2006166341A (ja) 2004-12-10 2004-12-10 撮像装置及び撮像装置の制御方法

Country Status (2)

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US (1) US7619681B2 (enExample)
JP (1) JP2006166341A (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7548270B2 (en) * 2005-09-08 2009-06-16 Delphi Technologies, Inc. Method of exposure control for an imaging system
CN100568926C (zh) * 2006-04-30 2009-12-09 华为技术有限公司 自动曝光控制参数的获得方法及控制方法和成像装置
US8189070B1 (en) * 2009-06-05 2012-05-29 Apple Inc. Image capturing devices using Sunny f/16 rule to override metered exposure settings
CN104811609A (zh) * 2015-03-03 2015-07-29 小米科技有限责任公司 拍摄参数调整方法和装置
CN109151335B (zh) * 2018-09-30 2020-06-26 中国科学院西安光学精密机械研究所 一种短波红外探测器自适应曝光方法
JP7618414B2 (ja) * 2020-09-09 2025-01-21 キヤノン株式会社 撮像制御装置、撮像制御方法、及びプログラム

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5831676A (en) * 1992-08-19 1998-11-03 Canon Kabushiki Kaisha Image pickup device using plural control parameters for exposure control
KR100396203B1 (ko) * 1993-06-17 2003-12-31 소니 가부시끼 가이샤 노광장치및방법,그노광장치를가지는비디오카메라
JP4035311B2 (ja) 2001-11-13 2008-01-23 キヤノン株式会社 撮像装置、露出制御方法、プログラム、及びコンピュータ読み取り可能な記憶媒体
JP3840121B2 (ja) 2002-02-20 2006-11-01 富士写真フイルム株式会社 デジタルカメラ
JP2004304252A (ja) 2003-03-28 2004-10-28 Minolta Co Ltd 撮像システム
US20060087581A1 (en) * 2004-10-22 2006-04-27 Silicon Integrated Systems Corp. Exposure control method

Also Published As

Publication number Publication date
US7619681B2 (en) 2009-11-17
US20060125952A1 (en) 2006-06-15

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