JP7159371B2 - 制御装置、その制御方法、およびプログラム - Google Patents

制御装置、その制御方法、およびプログラム Download PDF

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Publication number
JP7159371B2
JP7159371B2 JP2021023441A JP2021023441A JP7159371B2 JP 7159371 B2 JP7159371 B2 JP 7159371B2 JP 2021023441 A JP2021023441 A JP 2021023441A JP 2021023441 A JP2021023441 A JP 2021023441A JP 7159371 B2 JP7159371 B2 JP 7159371B2
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Prior art keywords
focus detection
obstacle
subject
control device
focus
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Japanese (ja)
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JP2021176009A5 (OSRAM
JP2021176009A (ja
Inventor
直樹 岩▲崎▼
優 稲垣
邦明 杉谷
麻衣子 高尾
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Canon Inc
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Canon Inc
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Priority to JP2021023441A priority Critical patent/JP7159371B2/ja
Priority to US17/233,180 priority patent/US11716536B2/en
Publication of JP2021176009A publication Critical patent/JP2021176009A/ja
Publication of JP2021176009A5 publication Critical patent/JP2021176009A5/ja
Priority to JP2022164195A priority patent/JP7693627B2/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
    • H04N23/67—Focus control based on electronic image sensor signals
    • H04N23/672—Focus control based on electronic image sensor signals based on the phase difference signals
    • 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
    • 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
    • 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
    • H04N23/67—Focus control based on electronic image sensor signals
    • H04N23/673—Focus control based on electronic image sensor signals based on contrast or high frequency components of image signals, e.g. hill climbing method
    • 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
    • H04N23/67—Focus control based on electronic image sensor signals
    • H04N23/675—Focus control based on electronic image sensor signals comprising setting of focusing regions

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Focusing (AREA)
  • Automatic Focus Adjustment (AREA)
JP2021023441A 2020-04-22 2021-02-17 制御装置、その制御方法、およびプログラム Active JP7159371B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2021023441A JP7159371B2 (ja) 2020-04-22 2021-02-17 制御装置、その制御方法、およびプログラム
US17/233,180 US11716536B2 (en) 2020-04-22 2021-04-16 Control device, image capturing apparatus, and control method for detecting obstacle
JP2022164195A JP7693627B2 (ja) 2020-04-22 2022-10-12 制御装置、その制御方法、およびプログラム

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020076086 2020-04-22
JP2020076086 2020-04-22
JP2021023441A JP7159371B2 (ja) 2020-04-22 2021-02-17 制御装置、その制御方法、およびプログラム

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JP2021176009A JP2021176009A (ja) 2021-11-04
JP2021176009A5 JP2021176009A5 (OSRAM) 2022-04-14
JP7159371B2 true JP7159371B2 (ja) 2022-10-24

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JP2022164195A Active JP7693627B2 (ja) 2020-04-22 2022-10-12 制御装置、その制御方法、およびプログラム

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JP (2) JP7159371B2 (OSRAM)

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US11729502B2 (en) * 2021-04-28 2023-08-15 Canon Kabushiki Kaisha Apparatus including focusing function and method of the same
KR20230167074A (ko) * 2022-05-20 2023-12-07 베이징 시아오미 모바일 소프트웨어 컴퍼니 리미티드 촬영 장치 및 포커싱 제어 프로그램
JP7645845B2 (ja) * 2022-08-24 2025-03-14 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
JP7771308B1 (ja) * 2024-08-30 2025-11-17 アキュートロジック株式会社 焦点調節装置及びその制御方法、撮像装置及びコンピュータ可読記憶媒体
JP7741264B1 (ja) * 2024-09-02 2025-09-17 アキュートロジック株式会社 焦点調節装置の制御方法、焦点調節装置及び撮像装置

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JP2000147363A (ja) 1998-11-05 2000-05-26 Nikon Corp 焦点検出装置
JP2008015754A (ja) 2006-07-05 2008-01-24 Nikon Corp 撮像装置、画像処理装置および画像処理方法
JP2020009180A (ja) 2018-07-09 2020-01-16 キヤノン株式会社 画像処理装置、撮像装置、画像処理方法、及びプログラム
JP2021005064A (ja) 2019-06-27 2021-01-14 パナソニックＩｐマネジメント株式会社 撮像装置

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JP2013080093A (ja) 2011-10-04 2013-05-02 Canon Inc 撮像装置
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JP2000147363A (ja) 1998-11-05 2000-05-26 Nikon Corp 焦点検出装置
JP2008015754A (ja) 2006-07-05 2008-01-24 Nikon Corp 撮像装置、画像処理装置および画像処理方法
JP2020009180A (ja) 2018-07-09 2020-01-16 キヤノン株式会社 画像処理装置、撮像装置、画像処理方法、及びプログラム
JP2021005064A (ja) 2019-06-27 2021-01-14 パナソニックＩｐマネジメント株式会社 撮像装置

Also Published As

Publication number Publication date
US20210337129A1 (en) 2021-10-28
JP7693627B2 (ja) 2025-06-17
JP2022186785A (ja) 2022-12-15
JP2021176009A (ja) 2021-11-04
US11716536B2 (en) 2023-08-01

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