CN102262334B - 成像设备、成像系统以及成像设备控制方法 - Google Patents

成像设备、成像系统以及成像设备控制方法 Download PDF

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Publication number
CN102262334B
CN102262334B CN201110122020.2A CN201110122020A CN102262334B CN 102262334 B CN102262334 B CN 102262334B CN 201110122020 A CN201110122020 A CN 201110122020A CN 102262334 B CN102262334 B CN 102262334B
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CN
China
Prior art keywords
imaging
focus lens
lens
focus
subject
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.)
Expired - Fee Related
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CN201110122020.2A
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English (en)
Chinese (zh)
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CN102262334A (zh
Inventor
寺岛义人
石渡央
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Sony Corp
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Sony Corp
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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

Landscapes

  • 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)
CN201110122020.2A 2010-05-28 2011-05-12 成像设备、成像系统以及成像设备控制方法 Expired - Fee Related CN102262334B (zh)

Applications Claiming Priority (2)

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
JP2010-122167 2010-05-28

Publications (2)

Publication Number Publication Date
CN102262334A CN102262334A (zh) 2011-11-30
CN102262334B true CN102262334B (zh) 2015-10-28

Family

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CN201110122020.2A Expired - Fee Related 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

Country Status (3)

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

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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
JP5882750B2 (ja) * 2012-01-13 2016-03-09 キヤノン株式会社 撮像装置、レンズ装置、撮像装置の制御方法、レンズ装置の制御方法、コンピュータプログラム、撮像システム
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

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CN1847902A (zh) * 2005-04-15 2006-10-18 索尼株式会社 自动聚焦设备与方法
CN1892294A (zh) * 2005-07-01 2007-01-10 奥林巴斯映像株式会社 带相机抖动校正功能的照相机系统
CN1971398A (zh) * 2005-11-21 2007-05-30 三星Techwin株式会社 成像设备和图像处理方法

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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
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
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
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
JP5173676B2 (ja) * 2008-08-25 2013-04-03 キヤノン株式会社 自動焦点調整装置及びその制御方法
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
JP2010113291A (ja) * 2008-11-10 2010-05-20 Olympus Corp 撮像装置
US8126322B2 (en) * 2009-03-13 2012-02-28 Panasonic Corporation Interchangeable lens, camera body, and camera system

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CN1847902A (zh) * 2005-04-15 2006-10-18 索尼株式会社 自动聚焦设备与方法
CN1892294A (zh) * 2005-07-01 2007-01-10 奥林巴斯映像株式会社 带相机抖动校正功能的照相机系统
CN1971398A (zh) * 2005-11-21 2007-05-30 三星Techwin株式会社 成像设备和图像处理方法

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US8947579B2 (en) 2015-02-03
JP2011248159A (ja) 2011-12-08
US20110292272A1 (en) 2011-12-01
CN102262334A (zh) 2011-11-30

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Granted publication date: 20151028