JP2011248159A - 撮像装置、撮像システム、撮像装置の制御方法およびプログラム - Google Patents

撮像装置、撮像システム、撮像装置の制御方法およびプログラム Download PDF

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Publication number
JP2011248159A
JP2011248159A JP2010122167A JP2010122167A JP2011248159A JP 2011248159 A JP2011248159 A JP 2011248159A JP 2010122167 A JP2010122167 A JP 2010122167A JP 2010122167 A JP2010122167 A JP 2010122167A JP 2011248159 A JP2011248159 A JP 2011248159A
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JP
Japan
Prior art keywords
focus lens
range
imaging
focus
unit
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2010122167A
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English (en)
Japanese (ja)
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JP2011248159A5 (enExample
Inventor
Yoshito Terashima
義人 寺島
Hisashi Ishiwata
央 石渡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Priority to JP2010122167A priority Critical patent/JP2011248159A/ja
Priority to US13/078,414 priority patent/US8947579B2/en
Priority to CN201110122020.2A priority patent/CN102262334B/zh
Publication of JP2011248159A publication Critical patent/JP2011248159A/ja
Publication of JP2011248159A5 publication Critical patent/JP2011248159A5/ja
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G02B7/10—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens
    • G02B7/102—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification by relative axial movement of several lenses, e.g. of varifocal objective lens controlled by a microcomputer
    • 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
    • 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
    • H04N23/63—Control of cameras or camera modules by using electronic viewfinders
    • 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
    • H04N23/95—Computational photography systems, e.g. light-field imaging systems
    • H04N23/958—Computational photography systems, e.g. light-field imaging systems for extended depth of field imaging
    • H04N23/959—Computational photography systems, e.g. light-field imaging systems for extended depth of field imaging by adjusting depth of field during image capture, e.g. maximising or setting range based on scene characteristics

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Automatic Focus Adjustment (AREA)
  • Studio Devices (AREA)
  • Focusing (AREA)
JP2010122167A 2010-05-28 2010-05-28 撮像装置、撮像システム、撮像装置の制御方法およびプログラム Pending JP2011248159A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2010122167A JP2011248159A (ja) 2010-05-28 2010-05-28 撮像装置、撮像システム、撮像装置の制御方法およびプログラム
US13/078,414 US8947579B2 (en) 2010-05-28 2011-04-01 Imaging apparatus, imaging system, and imaging apparatus control method and program for setting a range of lens positions
CN201110122020.2A CN102262334B (zh) 2010-05-28 2011-05-12 成像设备、成像系统以及成像设备控制方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010122167A JP2011248159A (ja) 2010-05-28 2010-05-28 撮像装置、撮像システム、撮像装置の制御方法およびプログラム

Publications (2)

Publication Number Publication Date
JP2011248159A true JP2011248159A (ja) 2011-12-08
JP2011248159A5 JP2011248159A5 (enExample) 2013-05-30

Family

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Family Applications (1)

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JP2010122167A Pending JP2011248159A (ja) 2010-05-28 2010-05-28 撮像装置、撮像システム、撮像装置の制御方法およびプログラム

Country Status (3)

Country Link
US (1) US8947579B2 (enExample)
JP (1) JP2011248159A (enExample)
CN (1) CN102262334B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013142882A (ja) * 2012-01-13 2013-07-22 Canon Inc 撮像装置、レンズ装置および撮像装置の制御方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9395512B2 (en) * 2010-07-14 2016-07-19 Lg Electronics Inc. Auto focus device and a method therefor
TWI440951B (zh) * 2011-11-09 2014-06-11 Altek Corp 鏡頭致動裝置及其鏡頭致動方法
EP4310569A1 (en) * 2011-11-11 2024-01-24 Nikon Corporation Focal point adjustment device, image capture device, and lens barrel
JP5948856B2 (ja) * 2011-12-21 2016-07-06 ソニー株式会社 撮像装置とオートフォーカス方法並びにプログラム
JP5586796B2 (ja) * 2011-12-28 2014-09-10 富士フイルム株式会社 撮像装置及びその制御方法並びに交換レンズとレンズ交換式撮像装置本体
JP5559242B2 (ja) * 2012-05-15 2014-07-23 キヤノン株式会社 交換レンズ、カメラ及びカメラシステム
JP6145822B2 (ja) * 2012-10-12 2017-06-14 パナソニックＩｐマネジメント株式会社 撮像装置
JP5709829B2 (ja) * 2012-12-17 2015-04-30 キヤノン株式会社 外部装置、外部装置の制御方法、撮像システムおよび撮像システムの制御方法
JP6137840B2 (ja) * 2013-01-18 2017-05-31 オリンパス株式会社 カメラシステム
JP6234294B2 (ja) * 2014-03-25 2017-11-22 オリンパス株式会社 カメラシステム
JP6724288B2 (ja) 2014-11-07 2020-07-15 株式会社ニコン 交換レンズ、カメラ本体およびカメラ
JP6028876B1 (ja) * 2016-02-02 2016-11-24 ソニー株式会社 レンズユニット、撮像装置、および制御方法
JP6641594B2 (ja) 2016-02-02 2020-02-05 ソニー株式会社 交換レンズおよびその通信方法、並びに、撮像装置およびその通信方法
US10929901B2 (en) * 2016-02-24 2021-02-23 Furs Ltd. Secure platform and data repository for fur or skin commodities
US10466158B2 (en) * 2017-04-11 2019-11-05 Sony Corporation Microparticle sorting apparatus and delay time determination method
CN111630427B (zh) * 2018-01-25 2022-04-01 富士胶片株式会社 摄像装置、摄像方法及存储介质
JP6799712B2 (ja) 2018-03-30 2020-12-16 富士フイルム株式会社 合焦制御装置、合焦制御方法、及びプログラム
GB202009877D0 (en) * 2020-06-29 2020-08-12 Ams Sensors Singapore Pte Ltd Manufacturing an optical structure
JP2022078863A (ja) * 2020-11-13 2022-05-25 ソニー・オリンパスメディカルソリューションズ株式会社 医療用制御装置及び医療用観察システム
WO2023157056A1 (ja) * 2022-02-15 2023-08-24 日本電気株式会社 情報処理システム、情報処理方法、及び記録媒体

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0698234A (ja) * 1992-09-10 1994-04-08 Canon Inc カメラ
JPH09211654A (ja) * 1996-01-31 1997-08-15 Minolta Co Ltd レンズ交換可能なカメラ
JP2008170508A (ja) * 2007-01-09 2008-07-24 Elmo Co Ltd 撮像装置
JP2009115921A (ja) * 2007-11-02 2009-05-28 Olympus Corp 撮像装置
JP2010049176A (ja) * 2008-08-25 2010-03-04 Canon Inc 自動焦点調整装置及びその制御方法
JP2010113291A (ja) * 2008-11-10 2010-05-20 Olympus Corp 撮像装置

Family Cites Families (7)

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Publication number Priority date Publication date Assignee Title
JP4836320B2 (ja) * 2000-12-13 2011-12-14 富士フイルム株式会社 撮影レンズの画角補正装置
JP2006301036A (ja) * 2005-04-15 2006-11-02 Sony Corp オートフォーカス装置とオートフォーカス方法およびプログラム
JP2007011140A (ja) * 2005-07-01 2007-01-18 Olympus Imaging Corp 手振れ補正機能付きカメラシステム
JP5013705B2 (ja) * 2005-11-21 2012-08-29 三星電子株式会社 撮像装置，画面表示方法，焦点調整方法，露出調整方法，およびコンピュータプログラム
JP4535173B2 (ja) 2008-06-26 2010-09-01 ソニー株式会社 撮像装置及びフォーカス制御方法並びにプログラム
JP5290691B2 (ja) * 2008-10-07 2013-09-18 キヤノン株式会社 オートフォーカス装置
US8126322B2 (en) * 2009-03-13 2012-02-28 Panasonic Corporation Interchangeable lens, camera body, and camera system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0698234A (ja) * 1992-09-10 1994-04-08 Canon Inc カメラ
JPH09211654A (ja) * 1996-01-31 1997-08-15 Minolta Co Ltd レンズ交換可能なカメラ
JP2008170508A (ja) * 2007-01-09 2008-07-24 Elmo Co Ltd 撮像装置
JP2009115921A (ja) * 2007-11-02 2009-05-28 Olympus Corp 撮像装置
JP2010049176A (ja) * 2008-08-25 2010-03-04 Canon Inc 自動焦点調整装置及びその制御方法
JP2010113291A (ja) * 2008-11-10 2010-05-20 Olympus Corp 撮像装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013142882A (ja) * 2012-01-13 2013-07-22 Canon Inc 撮像装置、レンズ装置および撮像装置の制御方法

Also Published As

Publication number Publication date
US8947579B2 (en) 2015-02-03
CN102262334B (zh) 2015-10-28
US20110292272A1 (en) 2011-12-01
CN102262334A (zh) 2011-11-30

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