JP4958635B2 - 撮像装置及びその制御方法 - Google Patents

撮像装置及びその制御方法 Download PDF

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Publication number
JP4958635B2
JP4958635B2 JP2007133888A JP2007133888A JP4958635B2 JP 4958635 B2 JP4958635 B2 JP 4958635B2 JP 2007133888 A JP2007133888 A JP 2007133888A JP 2007133888 A JP2007133888 A JP 2007133888A JP 4958635 B2 JP4958635 B2 JP 4958635B2
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JP
Japan
Prior art keywords
correction
image data
light amount
peripheral light
predetermined value
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
JP2007133888A
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English (en)
Japanese (ja)
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JP2008289036A5 (enExample
JP2008289036A (ja
Inventor
公章 鹿野
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.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2007133888A priority Critical patent/JP4958635B2/ja
Priority to US12/107,673 priority patent/US7982773B2/en
Publication of JP2008289036A publication Critical patent/JP2008289036A/ja
Publication of JP2008289036A5 publication Critical patent/JP2008289036A5/ja
Application granted granted Critical
Publication of JP4958635B2 publication Critical patent/JP4958635B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H04N23/60—Control of cameras or camera modules
    • 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
    • H04N23/75—Circuitry for compensating brightness variation in the scene by influencing optical camera components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/681—Motion detection
    • H04N23/6812—Motion detection based on additional sensors, e.g. acceleration sensors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/682—Vibration or motion blur correction
    • H04N23/685—Vibration or motion blur correction performed by mechanical compensation
    • H04N23/687—Vibration or motion blur correction performed by mechanical compensation by shifting the lens or sensor position
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H04N25/61—Noise processing, e.g. detecting, correcting, reducing or removing noise the noise originating only from the lens unit, e.g. flare, shading, vignetting or "cos4"

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Exposure Control For Cameras (AREA)
JP2007133888A 2007-05-21 2007-05-21 撮像装置及びその制御方法 Expired - Fee Related JP4958635B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2007133888A JP4958635B2 (ja) 2007-05-21 2007-05-21 撮像装置及びその制御方法
US12/107,673 US7982773B2 (en) 2007-05-21 2008-04-22 Imaging apparatus capable of capturing an image with reduced light falloff at edges and method for controlling the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007133888A JP4958635B2 (ja) 2007-05-21 2007-05-21 撮像装置及びその制御方法

Publications (3)

Publication Number Publication Date
JP2008289036A JP2008289036A (ja) 2008-11-27
JP2008289036A5 JP2008289036A5 (enExample) 2010-06-24
JP4958635B2 true JP4958635B2 (ja) 2012-06-20

Family

ID=40072018

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007133888A Expired - Fee Related JP4958635B2 (ja) 2007-05-21 2007-05-21 撮像装置及びその制御方法

Country Status (2)

Country Link
US (1) US7982773B2 (enExample)
JP (1) JP4958635B2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008058445A (ja) * 2006-08-30 2008-03-13 Canon Inc レンズ駆動装置、像振れ補正装置および撮像装置
US8314865B2 (en) * 2009-12-23 2012-11-20 Nokia Corporation Lens shading correction
US8547440B2 (en) * 2010-01-29 2013-10-01 Nokia Corporation Image correction for image capturing with an optical image stabilizer
JP4922440B2 (ja) * 2010-07-08 2012-04-25 株式会社東芝 ３ｄ映像出力装置、３ｄ映像表示装置、３ｄ映像出力方法
JP2015144327A (ja) * 2014-01-31 2015-08-06 株式会社 日立産業制御ソリューションズ 撮像装置
JP6795961B2 (ja) * 2016-12-12 2020-12-02 キヤノン株式会社 画像処理装置、画像処理装置の制御方法、及び、プログラム
CN111381414B (zh) * 2018-12-29 2021-11-30 武汉华星光电半导体显示技术有限公司 一种oled屏下摄像头的光补偿方法及装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0955886A (ja) * 1995-08-11 1997-02-25 Canon Inc 撮像装置
US20040201707A1 (en) * 1998-03-12 2004-10-14 Kazuhiro Noguchi Variable magnification lens having image stabilizing function
JP3591357B2 (ja) * 1999-02-10 2004-11-17 松下電器産業株式会社 画像動き補正装置
JP3854754B2 (ja) * 1999-06-30 2006-12-06 キヤノン株式会社 撮像装置、画像処理装置及びその方法、並びにメモリ媒体
JP4724287B2 (ja) * 2000-10-26 2011-07-13 キヤノン株式会社 カメラ
JP2003110936A (ja) 2001-09-27 2003-04-11 Matsushita Electric Ind Co Ltd 撮像装置
JP2004317650A (ja) * 2003-04-14 2004-11-11 Fuji Photo Film Co Ltd カメラ
JP2006165784A (ja) 2004-12-03 2006-06-22 Canon Inc 撮像装置
JP4980024B2 (ja) * 2005-10-07 2012-07-18 Ｈｏｙａ株式会社 像振れ補正装置
JP2007114311A (ja) * 2005-10-18 2007-05-10 Pentax Corp 像振れ補正装置及び撮像装置の像振れ補正方法
JP4536641B2 (ja) * 2005-11-02 2010-09-01 ルネサスエレクトロニクス株式会社 画像ぶれ補正装置、画像ぶれ補正方法及び画像ぶれ補正プログラム

Also Published As

Publication number Publication date
US20080291299A1 (en) 2008-11-27
US7982773B2 (en) 2011-07-19
JP2008289036A (ja) 2008-11-27

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