JP7214681B2 - 被写体追尾装置、被写体追尾方法、コンピュータプログラム及び記憶媒体 - Google Patents

被写体追尾装置、被写体追尾方法、コンピュータプログラム及び記憶媒体 Download PDF

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JP7214681B2
JP7214681B2 JP2020077284A JP2020077284A JP7214681B2 JP 7214681 B2 JP7214681 B2 JP 7214681B2 JP 2020077284 A JP2020077284 A JP 2020077284A JP 2020077284 A JP2020077284 A JP 2020077284A JP 7214681 B2 JP7214681 B2 JP 7214681B2
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Japanese (ja)
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JP2021132362A (ja
Inventor
佳絵 伊藤
雅人 参納
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Canon Inc
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Canon Inc
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Priority to JP2020077284A priority Critical patent/JP7214681B2/ja
Priority to US17/178,505 priority patent/US11553136B2/en
Publication of JP2021132362A publication Critical patent/JP2021132362A/ja
Priority to US18/148,630 priority patent/US12096124B2/en
Priority to JP2023005874A priority patent/JP7695276B2/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
    • H04N23/675—Focus control based on electronic image sensor signals comprising setting of focusing regions
    • 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
    • H04N23/60—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
    • H04N23/69—Control of means for changing angle of the field of view, e.g. optical zoom objectives or electronic zooming
    • 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
    • H04N25/703—SSIS architectures incorporating pixels for producing signals other than image signals
    • H04N25/704—Pixels specially adapted for focusing, e.g. phase difference pixel sets

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Automatic Focus Adjustment (AREA)
  • Exposure Control For Cameras (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
  • Focusing (AREA)
JP2020077284A 2020-02-19 2020-04-24 被写体追尾装置、被写体追尾方法、コンピュータプログラム及び記憶媒体 Active JP7214681B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2020077284A JP7214681B2 (ja) 2020-02-19 2020-04-24 被写体追尾装置、被写体追尾方法、コンピュータプログラム及び記憶媒体
US17/178,505 US11553136B2 (en) 2020-02-19 2021-02-18 Subject tracking device, subject tracking method, and storage medium
US18/148,630 US12096124B2 (en) 2020-02-19 2022-12-30 Subject tracking device, subject tracking method, and storage medium
JP2023005874A JP7695276B2 (ja) 2020-02-19 2023-01-18 被写体追尾装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020026409 2020-02-19
JP2020026409 2020-02-19
JP2020077284A JP7214681B2 (ja) 2020-02-19 2020-04-24 被写体追尾装置、被写体追尾方法、コンピュータプログラム及び記憶媒体

Related Child Applications (1)

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JP2023005874A Division JP7695276B2 (ja) 2020-02-19 2023-01-18 被写体追尾装置

Publications (2)

Publication Number Publication Date
JP2021132362A JP2021132362A (ja) 2021-09-09
JP7214681B2 true JP7214681B2 (ja) 2023-01-30

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JP2020077284A Active JP7214681B2 (ja) 2020-02-19 2020-04-24 被写体追尾装置、被写体追尾方法、コンピュータプログラム及び記憶媒体
JP2023005874A Active JP7695276B2 (ja) 2020-02-19 2023-01-18 被写体追尾装置

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JP (2) JP7214681B2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7633951B2 (ja) * 2022-01-01 2025-02-20 キヤノン株式会社 画像処理装置、画像処理方法および撮像装置
JPWO2023139954A1 (enExample) * 2022-01-24 2023-07-27
WO2023189367A1 (ja) * 2022-03-30 2023-10-05 ソニーグループ株式会社 撮像装置、撮像制御方法、プログラム
JP7566830B2 (ja) 2022-08-31 2024-10-15 キヤノン株式会社 撮像装置、撮像装置の制御方法、プログラム
JP2024050074A (ja) * 2022-09-29 2024-04-10 キヤノン株式会社 表示制御装置及びその制御方法
CN116580339B (zh) * 2023-05-12 2025-10-21 哈尔滨工业大学（威海） 基于视觉追踪的驱鸟方法

Citations (3)

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WO2009098894A1 (ja) 2008-02-06 2009-08-13 Panasonic Corporation 電子カメラおよび画像処理方法
JP2010056692A (ja) 2008-08-26 2010-03-11 Canon Inc 撮像装置およびその制御方法
JP2017126915A (ja) 2016-01-15 2017-07-20 キヤノン株式会社 撮像装置

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US8593542B2 (en) * 2005-12-27 2013-11-26 DigitalOptics Corporation Europe Limited Foreground/background separation using reference images
US7916897B2 (en) * 2006-08-11 2011-03-29 Tessera Technologies Ireland Limited Face tracking for controlling imaging parameters
JP2009048347A (ja) 2007-08-17 2009-03-05 Seiko Epson Corp 画像処理装置、画像処理方法、および、画像処理プログラム
JP2012080251A (ja) 2010-09-30 2012-04-19 Casio Comput Co Ltd 画像処理装置、画像処理方法及びプログラム
US9354486B2 (en) * 2012-06-07 2016-05-31 DigitalOptics Corporation MEMS MEMS fast focus camera module
JP5787845B2 (ja) 2012-08-24 2015-09-30 株式会社東芝 画像認識装置、方法、及びプログラム
US9224044B1 (en) * 2014-07-07 2015-12-29 Google Inc. Method and system for video zone monitoring
US9620168B1 (en) * 2015-12-21 2017-04-11 Amazon Technologies, Inc. Cataloging video and creating video summaries
CN107645632B (zh) * 2016-07-21 2020-06-16 佳能株式会社 焦点调节设备、焦点调节方法、摄像设备和存储介质
US20180349708A1 (en) * 2017-05-30 2018-12-06 Google Inc. Methods and Systems for Presenting Image Data for Detected Regions of Interest
JP7136222B2 (ja) * 2018-10-18 2022-09-13 日本電気株式会社 物体追跡装置、物体追跡方法、およびプログラム
CN110264497B (zh) * 2019-06-11 2021-09-17 浙江大华技术股份有限公司 跟踪时长的确定方法及装置、存储介质、电子装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009098894A1 (ja) 2008-02-06 2009-08-13 Panasonic Corporation 電子カメラおよび画像処理方法
JP2010056692A (ja) 2008-08-26 2010-03-11 Canon Inc 撮像装置およびその制御方法
JP2017126915A (ja) 2016-01-15 2017-07-20 キヤノン株式会社 撮像装置

Also Published As

Publication number Publication date
US12096124B2 (en) 2024-09-17
JP7695276B2 (ja) 2025-06-18
JP2021132362A (ja) 2021-09-09
US20210258495A1 (en) 2021-08-19
US11553136B2 (en) 2023-01-10
JP2023041734A (ja) 2023-03-24
US20230134895A1 (en) 2023-05-04

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