JP7271220B2 - 撮像装置、撮像装置の制御方法、プログラム、および、記憶媒体 - Google Patents

撮像装置、撮像装置の制御方法、プログラム、および、記憶媒体 Download PDF

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Publication number
JP7271220B2
JP7271220B2 JP2019032509A JP2019032509A JP7271220B2 JP 7271220 B2 JP7271220 B2 JP 7271220B2 JP 2019032509 A JP2019032509 A JP 2019032509A JP 2019032509 A JP2019032509 A JP 2019032509A JP 7271220 B2 JP7271220 B2 JP 7271220B2
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Prior art keywords
imaging
tilt angle
angle
imaging device
evaluation value
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JP2019032509A
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English (en)
Japanese (ja)
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JP2020134904A5 (enExample
JP2020134904A (ja
Inventor
啓昭 木村
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Canon Inc
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Canon Inc
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Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2019032509A priority Critical patent/JP7271220B2/ja
Priority to EP20156674.2A priority patent/EP3703355B1/en
Priority to US16/791,177 priority patent/US11184519B2/en
Priority to KR1020200019586A priority patent/KR102543478B1/ko
Priority to CN202010120119.8A priority patent/CN111614890B/zh
Publication of JP2020134904A publication Critical patent/JP2020134904A/ja
Publication of JP2020134904A5 publication Critical patent/JP2020134904A5/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
    • H04N23/671—Focus control based on electronic image sensor signals in combination with active ranging signals, e.g. using light or sound signals emitted toward 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
    • H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of 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
    • H04N23/58—Means for changing the camera field of view without moving the camera body, e.g. nutating or panning of optics or image 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
    • H04N23/67—Focus control based on electronic image sensor 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
    • H04N23/67—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
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/71—Circuitry for evaluating the brightness variation
    • 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
    • H04N23/73—Circuitry for compensating brightness variation in the scene by influencing the exposure time

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Automatic Focus Adjustment (AREA)
  • Studio Devices (AREA)
  • Focusing (AREA)
JP2019032509A 2019-02-26 2019-02-26 撮像装置、撮像装置の制御方法、プログラム、および、記憶媒体 Active JP7271220B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2019032509A JP7271220B2 (ja) 2019-02-26 2019-02-26 撮像装置、撮像装置の制御方法、プログラム、および、記憶媒体
EP20156674.2A EP3703355B1 (en) 2019-02-26 2020-02-11 Image pickup apparatus, control method of image pickup apparatus, program, and storage medium
US16/791,177 US11184519B2 (en) 2019-02-26 2020-02-14 Image pickup apparatus, control method of image pickup apparatus, program, and storage medium
KR1020200019586A KR102543478B1 (ko) 2019-02-26 2020-02-18 촬상 장치, 촬상 장치의 제어 방법, 프로그램 및 저장 매체
CN202010120119.8A CN111614890B (zh) 2019-02-26 2020-02-26 摄像设备、摄像设备的控制方法和存储介质

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019032509A JP7271220B2 (ja) 2019-02-26 2019-02-26 撮像装置、撮像装置の制御方法、プログラム、および、記憶媒体

Publications (3)

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JP2020134904A JP2020134904A (ja) 2020-08-31
JP2020134904A5 JP2020134904A5 (enExample) 2022-03-03
JP7271220B2 true JP7271220B2 (ja) 2023-05-11

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JP2019032509A Active JP7271220B2 (ja) 2019-02-26 2019-02-26 撮像装置、撮像装置の制御方法、プログラム、および、記憶媒体

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Country Link
US (1) US11184519B2 (enExample)
EP (1) EP3703355B1 (enExample)
JP (1) JP7271220B2 (enExample)
KR (1) KR102543478B1 (enExample)
CN (1) CN111614890B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102510704B1 (ko) * 2018-10-30 2023-03-16 캐논 가부시끼가이샤 촬상 장치
JP7271159B2 (ja) 2018-12-14 2023-05-11 キヤノン株式会社 制御装置、撮像装置、レンズ装置、プログラム、および制御装置の制御方法
JP7471799B2 (ja) * 2019-11-12 2024-04-22 キヤノン株式会社 制御装置、撮像装置、制御方法、および、プログラム
EP3968624B1 (en) * 2020-09-14 2023-11-15 Canon Kabushiki Kaisha Information processing apparatus, information processing method, and program
US12047681B2 (en) * 2021-04-21 2024-07-23 Canon Kabushiki Kaisha Image pickup apparatus including tilt driving portion, control method, and memory medium
JP7731692B2 (ja) * 2021-04-21 2025-09-01 キヤノン株式会社 制御装置、撮像装置、制御方法、およびプログラム
JP2024011953A (ja) * 2022-07-15 2024-01-25 キヤノン株式会社 撮像装置およびその制御方法
CN116069074A (zh) * 2022-12-29 2023-05-05 慕藤光(深圳)智能光学有限公司 一种光学镜头的控制方法、装置、电子设备及存储介质
JP2024119673A (ja) * 2023-02-22 2024-09-03 キヤノン株式会社 撮像装置およびピント面制御方法
CN117956279B (zh) * 2024-03-26 2024-05-28 山东沪金精工科技股份有限公司 一种基于图像识别技术的机械设备管理系统及管理方法

Citations (4)

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Publication number Priority date Publication date Assignee Title
JP2000266985A (ja) 1999-03-15 2000-09-29 Mitsubishi Heavy Ind Ltd 監視カメラの自動焦点調整装置
JP2010068134A (ja) 2008-09-09 2010-03-25 Olympus Corp 撮像装置及びその撮影制御方法
JP2016042194A (ja) 2015-11-11 2016-03-31 株式会社ニコン 撮像装置
JP2017173802A (ja) 2016-03-16 2017-09-28 リコーイメージング株式会社 撮影装置

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JP3519145B2 (ja) * 1994-11-04 2004-04-12 ニスカ株式会社 パンチルトカメラ
JP3207166B2 (ja) 1998-12-09 2001-09-10 オリンパス光学工業株式会社 撮像装置
EP1679546B1 (en) * 2005-01-07 2014-12-24 Canon Kabushiki Kaisha Focus control method and focus control apparatus
US7693409B2 (en) 2006-03-10 2010-04-06 Canon Kabushiki Kaisha Optical apparatus and image pickup apparatus
JP5202270B2 (ja) 2008-12-12 2013-06-05 キヤノン株式会社 撮像装置
JP2011053255A (ja) * 2009-08-31 2011-03-17 Renesas Electronics Corp オートフォーカス装置、オートフォーカス方法及びプログラム
EP2582128A3 (en) * 2011-10-12 2013-06-19 Canon Kabushiki Kaisha Image-capturing device
JP6124538B2 (ja) * 2012-09-06 2017-05-10 キヤノン株式会社 撮像装置、撮像装置の制御方法、およびプログラム
CN103824303A (zh) 2014-03-14 2014-05-28 格科微电子（上海）有限公司 基于被摄物的位置、方向调整图像透视畸变的方法和装置
JP2016161884A (ja) * 2015-03-04 2016-09-05 キヤノン株式会社 撮像装置及びその制御方法
US10341567B2 (en) * 2016-03-16 2019-07-02 Ricoh Imaging Company, Ltd. Photographing apparatus
US10142546B2 (en) 2016-03-16 2018-11-27 Ricoh Imaging Company, Ltd. Shake-correction device and shake-correction method for photographing apparatus
JP6882072B2 (ja) * 2017-05-25 2021-06-02 キヤノン株式会社 撮像装置、撮像装置の制御方法及びプログラム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000266985A (ja) 1999-03-15 2000-09-29 Mitsubishi Heavy Ind Ltd 監視カメラの自動焦点調整装置
JP2010068134A (ja) 2008-09-09 2010-03-25 Olympus Corp 撮像装置及びその撮影制御方法
JP2016042194A (ja) 2015-11-11 2016-03-31 株式会社ニコン 撮像装置
JP2017173802A (ja) 2016-03-16 2017-09-28 リコーイメージング株式会社 撮影装置

Also Published As

Publication number Publication date
KR20200104229A (ko) 2020-09-03
CN111614890B (zh) 2022-07-12
EP3703355A1 (en) 2020-09-02
EP3703355B1 (en) 2023-11-15
US11184519B2 (en) 2021-11-23
US20200275032A1 (en) 2020-08-27
JP2020134904A (ja) 2020-08-31
KR102543478B1 (ko) 2023-06-15
CN111614890A (zh) 2020-09-01

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