JP2005079866A5 - - Google Patents

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Publication number
JP2005079866A5
JP2005079866A5 JP2003307410A JP2003307410A JP2005079866A5 JP 2005079866 A5 JP2005079866 A5 JP 2005079866A5 JP 2003307410 A JP2003307410 A JP 2003307410A JP 2003307410 A JP2003307410 A JP 2003307410A JP 2005079866 A5 JP2005079866 A5 JP 2005079866A5
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JP
Japan
Prior art keywords
camera
shake
specific frequency
switching
frequency
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JP2003307410A
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Japanese (ja)
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JP2005079866A (en
JP4307185B2 (en
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Priority to JP2003307410A priority Critical patent/JP4307185B2/en
Priority claimed from JP2003307410A external-priority patent/JP4307185B2/en
Publication of JP2005079866A publication Critical patent/JP2005079866A/en
Publication of JP2005079866A5 publication Critical patent/JP2005079866A5/ja
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Publication of JP4307185B2 publication Critical patent/JP4307185B2/en
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Claims (6)

動画撮影と静止画撮影を切換える切換え手段を有するカメラであって、
前記カメラの振れに応じた振れ信号を出力する振れ検出手段と、
前記振れに起因する像振れを補正する補正手段と、
前記振れ信号の周波数が特定の周波数領域内か否かを判定し、この判定結果に基づいて前記補正手段の作動と不作動を切換える制御手段とを有することを特徴とするカメラ。 A camera having switching means for switching between video shooting and still image shooting ,
A shake detection means for outputting a vibration signal corresponding to the shake of the camera,
Correction means for correcting image blur caused by the shake;
A camera comprising: control means for determining whether or not the frequency of the shake signal is within a specific frequency range, and switching between the operation and non-operation of the correction means based on the determination result . 前記制御手段は、動画撮影に対応する前記特定の周波数領域の下限周波数を、静止画撮影に対応する前記特定の周波数領域の下限周波数よりも低くすることを特徴とする請求項１に記載のカメラ。 Said control means, said lower limit frequency of a specific frequency range, camera according to claim 1, characterized in that the lower than the lower limit frequency of the specific frequency region corresponding to the still image shooting corresponding to the moving shooting . 前記制御手段は、静止画撮影に対応する前記特定の周波数領域の上限周波数を、動画撮影に対応する前記特定の周波数領域の上限周波数よりも高くすることを特徴とする請求項１又は２に記載のカメラ。 The said control means makes the upper limit frequency of the said specific frequency area | region corresponding to still image imaging | photography higher than the upper limit frequency of the said specific frequency area | region corresponding to moving image imaging | photography. Camera . 前記制御手段は、前記振れ信号が特定の時間以上の間、特定の値以上であったときは、前記特定の周波数領域の下限周波数を高くすることを特徴とする請求項１から３のいずれか１つに記載のカメラ。 Wherein, during the shake signal is above a certain time, when was specific value or more, any one of claims 1 to 3, characterized in that to increase the lower limit frequency of the specific frequency range the camera according to one. 前記カメラは、カメラ本体と、該カメラ本体に着脱可能なレンズ装置とからなり、前記制御手段は、前記レンズ装置に搭載されていることを特徴とする請求項１から４のいずれか１つに記載のカメラ。5. The camera according to claim 1, wherein the camera includes a camera body and a lens device that can be attached to and detached from the camera body, and the control unit is mounted on the lens device. The listed camera. 動画撮影と静止画撮影を切換える切換え手段を有するカメラに着脱可能なレンズ装置であって、A lens device that can be attached to and detached from a camera having switching means for switching between video shooting and still image shooting,
前記カメラの振れに応じた振れ信号を出力する振れ検出手段と、A shake detection means for outputting a shake signal corresponding to the shake of the camera;
前記振れに起因する像振れを補正する補正手段と、Correction means for correcting image blur caused by the shake;
前記振れ信号の周波数が特定の周波数領域内か否かを判定し、この判定結果に基づいて前記補正手段の作動と不作動を切換える制御手段とを有することを特徴とするレンズ装置。A lens apparatus comprising: a control unit that determines whether or not the frequency of the shake signal is within a specific frequency range, and switches between the operation and non-operation of the correction unit based on the determination result.
JP2003307410A 2003-08-29 2003-08-29 Camera and lens device Expired - Fee Related JP4307185B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003307410A JP4307185B2 (en) 2003-08-29 2003-08-29 Camera and lens device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003307410A JP4307185B2 (en) 2003-08-29 2003-08-29 Camera and lens device

Publications (3)

Publication Number Publication Date
JP2005079866A JP2005079866A (en) 2005-03-24
JP2005079866A5 true JP2005079866A5 (en) 2006-10-12
JP4307185B2 JP4307185B2 (en) 2009-08-05

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Family Applications (1)

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JP2003307410A Expired - Fee Related JP4307185B2 (en) 2003-08-29 2003-08-29 Camera and lens device

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JP (1) JP4307185B2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4756932B2 (en) * 2005-06-27 2011-08-24 キヤノン株式会社 Imaging device and interchangeable lens
JP4533266B2 (en) * 2005-07-05 2010-09-01 キヤノン株式会社 Optical apparatus and control program thereof
JP2009204628A (en) * 2006-06-20 2009-09-10 Panasonic Corp Imaging apparatus
JP2008118239A (en) * 2006-11-01 2008-05-22 Canon Inc Imaging apparatus and control method of imaging apparatus
JP4880756B2 (en) 2007-07-31 2012-02-22 パナソニック株式会社 Camera system and camera body
US8766565B2 (en) 2009-02-09 2014-07-01 Analog Devices, Inc. Control techniques for motor driven systems
US8299744B2 (en) * 2009-02-09 2012-10-30 Analog Devices, Inc. Control techniques for motor driven systems
US8228017B2 (en) 2009-02-09 2012-07-24 Analog Devices, Inc. Control techniques for motor driven systems
JP5213935B2 (en) * 2010-11-02 2013-06-19 キヤノン株式会社 Image shake correction apparatus, control method therefor, and imaging apparatus
JP2013033183A (en) * 2011-07-01 2013-02-14 Nikon Corp Lens barrel, camera system and camera body
JP5895410B2 (en) * 2011-07-27 2016-03-30 株式会社ニコン Lens barrel, camera system and camera body

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