CN103874959B - 动作控制设备、动作控制方法、成像设备以及程序 - Google Patents

动作控制设备、动作控制方法、成像设备以及程序 Download PDF

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Publication number
CN103874959B
CN103874959B CN201280050325.XA CN201280050325A CN103874959B CN 103874959 B CN103874959 B CN 103874959B CN 201280050325 A CN201280050325 A CN 201280050325A CN 103874959 B CN103874959 B CN 103874959B
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CN
China
Prior art keywords
filter
transmittance
applied voltage
imaging
voltage
Prior art date
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CN201280050325.XA
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English (en)
Chinese (zh)
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CN103874959A (zh
Inventor
高木庆光
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
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Sony Corp
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Publication of CN103874959A publication Critical patent/CN103874959A/zh
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Classifications

    • 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
    • G03B9/00—Exposure-making shutters; Diaphragms
    • G03B9/02—Diaphragms
    • 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
    • H04N23/72—Combination of two or more compensation controls
    • 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
    • G03B11/00—Filters or other obturators specially adapted for photographic purposes
    • 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
    • H04N23/75—Circuitry for compensating brightness variation in the scene by influencing optical camera components
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/20—Filters
    • G02B5/205—Neutral density filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Blocking Light For Cameras (AREA)
  • Studio Devices (AREA)
  • Diaphragms For Cameras (AREA)
CN201280050325.XA 2011-10-18 2012-10-11 动作控制设备、动作控制方法、成像设备以及程序 Active CN103874959B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011-228539 2011-10-18
JP2011228539A JP5910852B2 (ja) 2011-10-18 2011-10-18 動作制御装置および動作制御方法、撮像装置、並びにプログラム
PCT/JP2012/076349 WO2013058165A1 (ja) 2011-10-18 2012-10-11 動作制御装置および動作制御方法、撮像装置、並びにプログラム

Publications (2)

Publication Number Publication Date
CN103874959A CN103874959A (zh) 2014-06-18
CN103874959B true CN103874959B (zh) 2017-03-22

Family

ID=48140813

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280050325.XA Active CN103874959B (zh) 2011-10-18 2012-10-11 动作控制设备、动作控制方法、成像设备以及程序

Country Status (5)

Country Link
US (1) US9288398B2 (enExample)
JP (1) JP5910852B2 (enExample)
CN (1) CN103874959B (enExample)
BR (1) BR112014008920A2 (enExample)
WO (1) WO2013058165A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5943752B2 (ja) * 2012-07-18 2016-07-05 キヤノン株式会社 撮像装置、交換レンズ、および、カメラシステム
JP2015089059A (ja) * 2013-11-01 2015-05-07 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
US9930263B2 (en) * 2014-03-31 2018-03-27 Sony Corporation Imaging apparatus, for determining a transmittance of light for a second image based on an analysis of a first image
JP2018528482A (ja) * 2015-06-10 2018-09-27 アイ−オーロラ カンパニー リミテッド 光源制御と写真補正を行うフォト生成装置
JP7308440B2 (ja) 2017-09-28 2023-07-14 パナソニックＩｐマネジメント株式会社 撮像装置、およびカメラシステム
JP2019128380A (ja) * 2018-01-22 2019-08-01 キヤノン株式会社 撮像装置及びその制御方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000227618A (ja) * 1999-02-04 2000-08-15 Canon Inc 光量調整装置を有する光学系
US6876392B1 (en) * 1998-12-22 2005-04-05 Matsushita Electric Industrial Co., Ltd. Rangefinder for obtaining information from a three-dimensional object
CN1856730A (zh) * 2003-10-22 2006-11-01 索尼株式会社 光量控制装置及照相机装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3027979B2 (ja) * 1992-09-16 2000-04-04 株式会社村上開明堂 車載カメラ用オプトエレクトロニックフィルタ
JPH10327337A (ja) * 1997-05-23 1998-12-08 Fuji Heavy Ind Ltd 画像入力装置のスミアリング防止装置
JP4157195B2 (ja) 1998-06-03 2008-09-24 オリンパス株式会社 レボルバ連動照明制御装置
JP2000352727A (ja) * 1999-06-09 2000-12-19 Sony Corp 光量調整フィルタ
US6702483B2 (en) * 2000-02-17 2004-03-09 Canon Kabushiki Kaisha Optical element
US7003223B2 (en) * 2003-02-24 2006-02-21 Fujinon Corporation Lens control system and focus information display apparatus
JP2006135770A (ja) * 2004-11-08 2006-05-25 Denso Corp 撮像装置及び監視装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6876392B1 (en) * 1998-12-22 2005-04-05 Matsushita Electric Industrial Co., Ltd. Rangefinder for obtaining information from a three-dimensional object
JP2000227618A (ja) * 1999-02-04 2000-08-15 Canon Inc 光量調整装置を有する光学系
CN1856730A (zh) * 2003-10-22 2006-11-01 索尼株式会社 光量控制装置及照相机装置

Also Published As

Publication number Publication date
JP5910852B2 (ja) 2016-04-27
US9288398B2 (en) 2016-03-15
CN103874959A (zh) 2014-06-18
WO2013058165A1 (ja) 2013-04-25
BR112014008920A2 (pt) 2017-05-09
US20140307159A1 (en) 2014-10-16
JP2013088596A (ja) 2013-05-13

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