JP7536541B2 - 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
JP7536541B2
JP7536541B2 JP2020122346A JP2020122346A JP7536541B2 JP 7536541 B2 JP7536541 B2 JP 7536541B2 JP 2020122346 A JP2020122346 A JP 2020122346A JP 2020122346 A JP2020122346 A JP 2020122346A JP 7536541 B2 JP7536541 B2 JP 7536541B2
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Japan
Prior art keywords
image
readout
photoelectric conversion
readout path
imaging device
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JP2020122346A
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English (en)
Japanese (ja)
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JP2022018906A5 (enExample
JP2022018906A (ja
Inventor
文人 唐橋
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Canon Inc
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Canon Inc
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Priority to JP2020122346A priority Critical patent/JP7536541B2/ja
Priority to US17/373,149 priority patent/US11368610B2/en
Publication of JP2022018906A publication Critical patent/JP2022018906A/ja
Publication of JP2022018906A5 publication Critical patent/JP2022018906A5/ja
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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
    • 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
    • H04N23/745—Detection of flicker frequency or suppression of flicker wherein the flicker is caused by illumination, e.g. due to fluorescent tube illumination or pulsed LED illumination
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
    • H04N25/77—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
    • H04N25/77—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components
    • H04N25/771—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components comprising storage means other than floating diffusion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
    • H04N25/78—Readout circuits for addressed sensors, e.g. output amplifiers or A/D converters

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Studio Devices (AREA)
JP2020122346A 2020-07-16 2020-07-16 撮像装置およびその制御方法 Active JP7536541B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2020122346A JP7536541B2 (ja) 2020-07-16 2020-07-16 撮像装置およびその制御方法
US17/373,149 US11368610B2 (en) 2020-07-16 2021-07-12 Image capture apparatus and control method therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020122346A JP7536541B2 (ja) 2020-07-16 2020-07-16 撮像装置およびその制御方法

Publications (3)

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JP2022018906A JP2022018906A (ja) 2022-01-27
JP2022018906A5 JP2022018906A5 (enExample) 2023-07-18
JP7536541B2 true JP7536541B2 (ja) 2024-08-20

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JP2020122346A Active JP7536541B2 (ja) 2020-07-16 2020-07-16 撮像装置およびその制御方法

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US (1) US11368610B2 (enExample)
JP (1) JP7536541B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024115946A (ja) * 2023-02-15 2024-08-27 キヤノン株式会社 撮像装置及びその制御方法、画像処理装置、プログラム及び記憶媒体

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016034110A (ja) 2014-07-31 2016-03-10 キヤノン株式会社 撮像装置及びその制御方法、プログラム、記憶媒体
JP2016189557A (ja) 2015-03-30 2016-11-04 ソニー株式会社 撮像素子およびその駆動方法、並びに電子機器
JP2017126964A (ja) 2016-01-15 2017-07-20 ソニー株式会社 撮像制御装置、および撮像装置
JP2019126014A (ja) 2018-01-19 2019-07-25 キヤノン株式会社 撮像装置及び撮像装置の制御方法
JP2019201335A (ja) 2018-05-17 2019-11-21 キヤノン株式会社 撮像装置及び撮像システム
JP2020096212A (ja) 2018-12-10 2020-06-18 キヤノン株式会社 撮像装置およびその制御方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9374533B2 (en) * 2011-02-15 2016-06-21 Canon Kabushiki Kaisha Imaging apparatus and control method for tracking a subject based on an image signal
JP6060824B2 (ja) * 2013-06-20 2017-01-18 株式会社Ｊｖｃケンウッド 撮像装置、及びフリッカ低減方法
WO2016132615A1 (ja) * 2015-02-16 2016-08-25 富士フイルム株式会社 撮像装置、フリッカ検出方法、及びフリッカ検出プログラム
JP7112529B2 (ja) * 2019-01-29 2022-08-03 富士フイルム株式会社 撮像装置、撮像方法、及びプログラム

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016034110A (ja) 2014-07-31 2016-03-10 キヤノン株式会社 撮像装置及びその制御方法、プログラム、記憶媒体
JP2016189557A (ja) 2015-03-30 2016-11-04 ソニー株式会社 撮像素子およびその駆動方法、並びに電子機器
JP2017126964A (ja) 2016-01-15 2017-07-20 ソニー株式会社 撮像制御装置、および撮像装置
JP2019126014A (ja) 2018-01-19 2019-07-25 キヤノン株式会社 撮像装置及び撮像装置の制御方法
JP2019201335A (ja) 2018-05-17 2019-11-21 キヤノン株式会社 撮像装置及び撮像システム
JP2020096212A (ja) 2018-12-10 2020-06-18 キヤノン株式会社 撮像装置およびその制御方法

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JP2022018906A (ja) 2022-01-27
US20220021796A1 (en) 2022-01-20
US11368610B2 (en) 2022-06-21

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