JP2017011351A - 撮像装置、その制御方法、および制御プログラム - Google Patents

撮像装置、その制御方法、および制御プログラム Download PDF

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Publication number
JP2017011351A
JP2017011351A JP2015121910A JP2015121910A JP2017011351A JP 2017011351 A JP2017011351 A JP 2017011351A JP 2015121910 A JP2015121910 A JP 2015121910A JP 2015121910 A JP2015121910 A JP 2015121910A JP 2017011351 A JP2017011351 A JP 2017011351A
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JP
Japan
Prior art keywords
luminance
subject
luminance detection
image
region
Prior art date
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Pending
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JP2015121910A
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English (en)
Japanese (ja)
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JP2017011351A5 (enExample
Inventor
雄介 山下
Yusuke Yamashita
雄介 山下
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Canon Inc
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Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2015121910A priority Critical patent/JP2017011351A/ja
Priority to US15/183,410 priority patent/US9871982B2/en
Publication of JP2017011351A publication Critical patent/JP2017011351A/ja
Publication of JP2017011351A5 publication Critical patent/JP2017011351A5/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
    • H04N23/60—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
    • H04N23/6811—Motion detection based on the image signal
    • 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
    • H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using 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
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/81—Camera processing pipelines; Components thereof for suppressing or minimising disturbance in the image signal generation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/50—Control of the SSIS exposure
    • H04N25/53—Control of the integration time
    • H04N25/531—Control of the integration time by controlling rolling shutters in CMOS SSIS
    • 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
    • H04N25/62—Detection or reduction of noise due to excess charges produced by the exposure, e.g. smear, blooming, ghost image, crosstalk or leakage between pixels

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Exposure Control For Cameras (AREA)
JP2015121910A 2015-06-17 2015-06-17 撮像装置、その制御方法、および制御プログラム Pending JP2017011351A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2015121910A JP2017011351A (ja) 2015-06-17 2015-06-17 撮像装置、その制御方法、および制御プログラム
US15/183,410 US9871982B2 (en) 2015-06-17 2016-06-15 Image pickup apparatus that detects flash band and control method therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015121910A JP2017011351A (ja) 2015-06-17 2015-06-17 撮像装置、その制御方法、および制御プログラム

Publications (2)

Publication Number Publication Date
JP2017011351A true JP2017011351A (ja) 2017-01-12
JP2017011351A5 JP2017011351A5 (enExample) 2018-07-26

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JP2015121910A Pending JP2017011351A (ja) 2015-06-17 2015-06-17 撮像装置、その制御方法、および制御プログラム

Country Status (2)

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US (1) US9871982B2 (enExample)
JP (1) JP2017011351A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6652303B2 (ja) * 2016-03-16 2020-02-19 キヤノン株式会社 フラッシュバンド判定装置、その制御方法、および制御プログラム、並びに撮像装置
CN113923373A (zh) * 2021-09-30 2022-01-11 北京地平线信息技术有限公司 图像闪烁的检测方法和检测装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010119669A1 (ja) * 2009-04-16 2010-10-21 パナソニック株式会社 撮像装置、外部閃光検出方法、プログラムおよび集積回路
JP2011015222A (ja) * 2009-07-02 2011-01-20 Fujifilm Corp 撮像装置及び撮像制御方法
JP2014082657A (ja) * 2012-10-17 2014-05-08 Jvc Kenwood Corp 画像処理装置及び方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004240054A (ja) * 2003-02-04 2004-08-26 Olympus Corp カメラ
JP5144481B2 (ja) 2008-12-02 2013-02-13 富士フイルム株式会社 撮像装置及び撮像方法
JP2012156634A (ja) * 2011-01-24 2012-08-16 Sony Corp フラッシュバンド処理回路、フラッシュバンド処理方法、撮像装置及び撮像処理方法
JP2015149691A (ja) * 2014-02-10 2015-08-20 ソニー株式会社 画像補正装置、画像補正方法、及び、撮像装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010119669A1 (ja) * 2009-04-16 2010-10-21 パナソニック株式会社 撮像装置、外部閃光検出方法、プログラムおよび集積回路
JP2011015222A (ja) * 2009-07-02 2011-01-20 Fujifilm Corp 撮像装置及び撮像制御方法
JP2014082657A (ja) * 2012-10-17 2014-05-08 Jvc Kenwood Corp 画像処理装置及び方法

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Publication number Publication date
US9871982B2 (en) 2018-01-16
US20160373671A1 (en) 2016-12-22

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