JP4782725B2 - 合焦装置および方法並びにプログラム - Google Patents

合焦装置および方法並びにプログラム Download PDF

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Publication number
JP4782725B2
JP4782725B2 JP2007125293A JP2007125293A JP4782725B2 JP 4782725 B2 JP4782725 B2 JP 4782725B2 JP 2007125293 A JP2007125293 A JP 2007125293A JP 2007125293 A JP2007125293 A JP 2007125293A JP 4782725 B2 JP4782725 B2 JP 4782725B2
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Japan
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face
detected
depth
field
eyes
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JP2007125293A
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Japanese (ja)
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JP2008281733A (ja
JP2008281733A5 (enExample
Inventor
克俊 井澤
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Fujifilm Corp
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Fujifilm Corp
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Priority to JP2007125293A priority Critical patent/JP4782725B2/ja
Priority to US12/111,821 priority patent/US8106999B2/en
Priority to CNA2008100961747A priority patent/CN101304487A/zh
Publication of JP2008281733A publication Critical patent/JP2008281733A/ja
Publication of JP2008281733A5 publication Critical patent/JP2008281733A5/ja
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    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/32—Means for focusing
    • G03B13/34—Power focusing
    • G03B13/36—Autofocus systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/28—Systems for automatic generation of focusing signals
    • G02B7/36—Systems for automatic generation of focusing signals using image sharpness techniques, e.g. image processing techniques for generating autofocus signals

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Optics & Photonics (AREA)
  • Studio Devices (AREA)
  • Focusing (AREA)
  • Automatic Focus Adjustment (AREA)
JP2007125293A 2007-05-10 2007-05-10 合焦装置および方法並びにプログラム Expired - Fee Related JP4782725B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2007125293A JP4782725B2 (ja) 2007-05-10 2007-05-10 合焦装置および方法並びにプログラム
US12/111,821 US8106999B2 (en) 2007-05-10 2008-04-29 Focus adjustment apparatus, method, and program
CNA2008100961747A CN101304487A (zh) 2007-05-10 2008-05-09 调焦设备、方法和程序

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007125293A JP4782725B2 (ja) 2007-05-10 2007-05-10 合焦装置および方法並びにプログラム

Publications (3)

Publication Number Publication Date
JP2008281733A JP2008281733A (ja) 2008-11-20
JP2008281733A5 JP2008281733A5 (enExample) 2011-02-03
JP4782725B2 true JP4782725B2 (ja) 2011-09-28

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Family Applications (1)

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JP2007125293A Expired - Fee Related JP4782725B2 (ja) 2007-05-10 2007-05-10 合焦装置および方法並びにプログラム

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US (1) US8106999B2 (enExample)
JP (1) JP4782725B2 (enExample)
CN (1) CN101304487A (enExample)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8300136B2 (en) * 2008-06-26 2012-10-30 Canon Kabushiki Kaisha Imaging apparatus for detecting a face image and imaging method
US8325980B1 (en) * 2008-12-16 2012-12-04 Sprint Communications Company L.P. Providing indications of object attributes
JP5116652B2 (ja) * 2008-12-24 2013-01-09 三洋電機株式会社 撮像装置および笑顔記録プログラム
KR20110029002A (ko) * 2009-09-14 2011-03-22 삼성전자주식회사 얼굴 판단 장치 및 방법
KR101594298B1 (ko) 2009-11-17 2016-02-16 삼성전자주식회사 디지털 영상 처리기에서 포커스 조정 장치 및 방법
JP5459031B2 (ja) * 2010-04-13 2014-04-02 ソニー株式会社 情報処理装置、情報処理方法及びプログラム
JP5690080B2 (ja) * 2010-04-30 2015-03-25 オリンパスイメージング株式会社 動画像データ生成機器および動画像データ生成方法
TWI423661B (zh) * 2010-07-09 2014-01-11 Altek Corp Face block assisted focus method
US8294810B2 (en) * 2010-07-09 2012-10-23 Altek Corporation Assisting focusing method for face block
JP5661373B2 (ja) * 2010-08-20 2015-01-28 キヤノン株式会社 撮影システム、撮像装置及びその制御方法
JP5669549B2 (ja) 2010-12-10 2015-02-12 オリンパスイメージング株式会社 撮像装置
US8988512B2 (en) 2011-04-14 2015-03-24 Mediatek Inc. Method for adjusting playback of multimedia content according to detection result of user status and related apparatus thereof
JP5156108B2 (ja) * 2011-04-23 2013-03-06 オリンパスイメージング株式会社 撮像装置および撮像方法
TW201322048A (zh) * 2011-11-25 2013-06-01 Cheng-Xuan Wang 景深變化偵測系統、接收裝置、景深變化偵測及連動系統
JP5959923B2 (ja) * 2012-04-26 2016-08-02 キヤノン株式会社 検出装置、その制御方法、および制御プログラム、並びに撮像装置および表示装置
JP6157288B2 (ja) * 2012-12-19 2017-07-05 キヤノン株式会社 画像処理装置およびその制御方法、撮像装置
JP6238581B2 (ja) * 2013-06-10 2017-11-29 キヤノン株式会社 撮像装置及び焦点検出方法
KR102254703B1 (ko) * 2014-09-05 2021-05-24 삼성전자주식회사 촬영 장치 및 촬영 방법
JP6501536B2 (ja) * 2015-02-02 2019-04-17 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
CN106060373B (zh) * 2015-04-03 2019-12-20 佳能株式会社 焦点检测装置及其控制方法
CN106303205A (zh) * 2015-06-12 2017-01-04 中兴通讯股份有限公司 对焦区域调整方法和装置
KR102392789B1 (ko) * 2015-10-21 2022-05-02 삼성전자주식회사 초점 설정을 위한 방법 및 그 전자 장치
US10269098B2 (en) * 2016-11-01 2019-04-23 Chun Ming Tsang Systems and methods for removing haze in digital photos
CN109975948A (zh) * 2017-12-28 2019-07-05 格科微电子（上海）有限公司 控制对焦模组运动得到景深信息的方法
CN108833795B (zh) * 2018-08-29 2020-06-19 北京七鑫易维信息技术有限公司 一种图像获取设备的对焦方法及装置
JP7129294B2 (ja) * 2018-09-21 2022-09-01 キヤノン株式会社 電子機器および領域選択方法
CN113475055B (zh) * 2018-12-28 2023-10-13 株式会社尼康 电子设备、照相机以及程序
CN109905599A (zh) * 2019-03-18 2019-06-18 信利光电股份有限公司 一种人眼对焦方法、装置及可读存储介质
CN115136580A (zh) * 2020-02-27 2022-09-30 高通股份有限公司 用于图像捕捉的感兴趣区域的动态调整
US11729502B2 (en) * 2021-04-28 2023-08-15 Canon Kabushiki Kaisha Apparatus including focusing function and method of the same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001215403A (ja) 2000-02-01 2001-08-10 Canon Inc 撮像装置および焦点の自動検出方法
JP4536218B2 (ja) 2000-06-19 2010-09-01 オリンパス株式会社 合焦装置及び撮像装置
JP4536248B2 (ja) 2000-11-24 2010-09-01 オリンパス株式会社 撮像装置
JP2003107335A (ja) 2001-09-28 2003-04-09 Ricoh Co Ltd 撮像装置、自動合焦方法、およびその方法をコンピュータが実行するためのプログラム
US6895181B2 (en) * 2002-08-27 2005-05-17 Olympus Corporation Camera and distance measuring method thereof
US20040207743A1 (en) * 2003-04-15 2004-10-21 Nikon Corporation Digital camera system
JP4553346B2 (ja) 2003-10-22 2010-09-29 キヤノン株式会社 焦点調節装置及び焦点調節方法
US7733412B2 (en) * 2004-06-03 2010-06-08 Canon Kabushiki Kaisha Image pickup apparatus and image pickup method
JP5098259B2 (ja) 2006-09-04 2012-12-12 株式会社ニコン カメラ

Also Published As

Publication number Publication date
JP2008281733A (ja) 2008-11-20
US8106999B2 (en) 2012-01-31
US20080278587A1 (en) 2008-11-13
CN101304487A (zh) 2008-11-12

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