JP5202245B2 - 撮像装置およびその制御方法 - Google Patents

撮像装置およびその制御方法 Download PDF

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Publication number
JP5202245B2
JP5202245B2 JP2008296245A JP2008296245A JP5202245B2 JP 5202245 B2 JP5202245 B2 JP 5202245B2 JP 2008296245 A JP2008296245 A JP 2008296245A JP 2008296245 A JP2008296245 A JP 2008296245A JP 5202245 B2 JP5202245 B2 JP 5202245B2
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JP
Japan
Prior art keywords
area
subject
exposure control
photometric value
region
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
JP2008296245A
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English (en)
Japanese (ja)
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JP2010124258A (ja
JP2010124258A5 (enExample
Inventor
剛 池田
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.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2008296245A priority Critical patent/JP5202245B2/ja
Priority to US12/616,539 priority patent/US8698948B2/en
Publication of JP2010124258A publication Critical patent/JP2010124258A/ja
Publication of JP2010124258A5 publication Critical patent/JP2010124258A5/ja
Application granted granted Critical
Publication of JP5202245B2 publication Critical patent/JP5202245B2/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
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • 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
    • H04N23/61—Control of cameras or camera modules based on recognised objects
    • H04N23/611—Control of cameras or camera modules based on recognised objects where the recognised objects include parts of the human body

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Exposure Control For Cameras (AREA)
JP2008296245A 2008-11-20 2008-11-20 撮像装置およびその制御方法 Expired - Fee Related JP5202245B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2008296245A JP5202245B2 (ja) 2008-11-20 2008-11-20 撮像装置およびその制御方法
US12/616,539 US8698948B2 (en) 2008-11-20 2009-11-11 Image pickup apparatus and control method configured to provide exposure control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008296245A JP5202245B2 (ja) 2008-11-20 2008-11-20 撮像装置およびその制御方法

Publications (3)

Publication Number Publication Date
JP2010124258A JP2010124258A (ja) 2010-06-03
JP2010124258A5 JP2010124258A5 (enExample) 2012-01-12
JP5202245B2 true JP5202245B2 (ja) 2013-06-05

Family

ID=42171711

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008296245A Expired - Fee Related JP5202245B2 (ja) 2008-11-20 2008-11-20 撮像装置およびその制御方法

Country Status (2)

Country Link
US (1) US8698948B2 (enExample)
JP (1) JP5202245B2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160260299A1 (en) * 2013-02-13 2016-09-08 Nec Corporation Image Recognition Device
TWI505233B (zh) * 2014-02-20 2015-10-21 Asustek Comp Inc 影像處理方法及影像處理裝置
JP2023162633A (ja) * 2022-04-27 2023-11-09 キヤノン株式会社 撮像装置、及び撮像装置の制御方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0220841A (ja) * 1988-07-08 1990-01-24 Fuji Photo Film Co Ltd 測光装置
JP3412174B2 (ja) * 1992-05-21 2003-06-03 松下電器産業株式会社 自動露光制御装置
US5818975A (en) * 1996-10-28 1998-10-06 Eastman Kodak Company Method and apparatus for area selective exposure adjustment
JP3938833B2 (ja) * 2000-04-27 2007-06-27 株式会社リコー 露出制御装置
JP4794786B2 (ja) 2001-09-28 2011-10-19 株式会社リコー 撮像装置、自動露出方法、およびその方法をコンピュータが実行するためのプログラム
US7298412B2 (en) * 2001-09-18 2007-11-20 Ricoh Company, Limited Image pickup device, automatic focusing method, automatic exposure method, electronic flash control method and computer program
JP4572583B2 (ja) * 2004-05-31 2010-11-04 パナソニック電工株式会社 撮像装置
JP2007053617A (ja) * 2005-08-18 2007-03-01 Fujifilm Holdings Corp 露出値演算方法及び撮像装置
US7683964B2 (en) * 2005-09-05 2010-03-23 Sony Corporation Image capturing apparatus and image capturing method
JP4628937B2 (ja) * 2005-12-01 2011-02-09 オリンパス株式会社 カメラシステム
JP4639271B2 (ja) * 2005-12-27 2011-02-23 三星電子株式会社 カメラ
JP4867365B2 (ja) * 2006-01-30 2012-02-01 ソニー株式会社 撮像制御装置、撮像装置および撮像制御方法
JP4444218B2 (ja) * 2006-02-23 2010-03-31 富士フイルム株式会社 動画用明るさ補正装置ならびにその制御方法およびその制御プログラム
JP4656657B2 (ja) * 2006-07-31 2011-03-23 キヤノン株式会社 撮像装置及びその制御方法
JP2008070562A (ja) * 2006-09-13 2008-03-27 Canon Inc 撮像装置および露出制御方法
US7847830B2 (en) * 2006-11-21 2010-12-07 Sony Ericsson Mobile Communications Ab System and method for camera metering based on flesh tone detection
US8144214B2 (en) * 2007-04-18 2012-03-27 Panasonic Corporation Imaging apparatus, imaging method, integrated circuit, and storage medium
JP5171434B2 (ja) * 2007-09-13 2013-03-27 パナソニック株式会社 撮像装置、撮像方法、プログラム、および集積回路
JP2010028596A (ja) * 2008-07-23 2010-02-04 Hitachi Ltd 撮像装置
JP4770907B2 (ja) * 2008-10-21 2011-09-14 ソニー株式会社 撮像装置、撮像方法及びプログラム
TWI383673B (zh) * 2009-09-01 2013-01-21 Quanta Comp Inc 測光權重調整方法及其裝置

Also Published As

Publication number Publication date
US8698948B2 (en) 2014-04-15
JP2010124258A (ja) 2010-06-03
US20100123795A1 (en) 2010-05-20

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