WO2008117584A1 - 手ぶれ補正装置、撮像装置、手ぶれ補正プログラム、撮像プログラム、手ぶれ補正方法、撮像方法 - Google Patents

手ぶれ補正装置、撮像装置、手ぶれ補正プログラム、撮像プログラム、手ぶれ補正方法、撮像方法 Download PDF

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Publication number
WO2008117584A1
WO2008117584A1 PCT/JP2008/052617 JP2008052617W WO2008117584A1 WO 2008117584 A1 WO2008117584 A1 WO 2008117584A1 JP 2008052617 W JP2008052617 W JP 2008052617W WO 2008117584 A1 WO2008117584 A1 WO 2008117584A1
Authority
WO
WIPO (PCT)
Prior art keywords
camera
shake correction
signal
imaging
program
Prior art date
Application number
PCT/JP2008/052617
Other languages
English (en)
French (fr)
Inventor
Toshiyuki Oono
Original Assignee
Kabushiki Kaisha Toshiba
Toshiba Solutions Corporation
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 Kabushiki Kaisha Toshiba, Toshiba Solutions Corporation filed Critical Kabushiki Kaisha Toshiba
Priority to JP2009506239A priority Critical patent/JPWO2008117584A1/ja
Priority to US12/532,214 priority patent/US20100085436A1/en
Publication of WO2008117584A1 publication Critical patent/WO2008117584A1/ja

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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
    • G03B5/00—Adjustment of optical system relative to image or object surface other than for focusing
    • 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
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • 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
    • G03B2217/00—Details of cameras or camera bodies; Accessories therefor
    • G03B2217/005—Blur detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2101/00—Still video cameras

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Adjustment Of Camera Lenses (AREA)
  • Exposure Control For Cameras (AREA)

Abstract

　撮像装置の手ぶれ補正を行う手ぶれ補正装置であって、撮像装置の動きを示す変動信号を取得し、取得された変動信号から所定の周波数以上の周波数の信号を抽出してなる第１信号を取得する。また取得された前記変動信号から前記所定の周波数よりも低い周波数の信号を抽出し、前記第１信号に加えてなる第２信号を取得する。さらに前記撮像装置における露光処理の開始の判定のタイミングに基づいて、前記第１信号から前記第２信号に切り替えて出力し、出力された信号に基づいて手ぶれ補正量を演算することを特徴とする。
PCT/JP2008/052617 2007-03-23 2008-02-18 手ぶれ補正装置、撮像装置、手ぶれ補正プログラム、撮像プログラム、手ぶれ補正方法、撮像方法 WO2008117584A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2009506239A JPWO2008117584A1 (ja) 2007-03-23 2008-02-18 手ぶれ補正装置、撮像装置、手ぶれ補正プログラム、撮像プログラム、手ぶれ補正方法、撮像方法
US12/532,214 US20100085436A1 (en) 2007-03-23 2008-02-18 Hand movement correction apparatus, image pickup apparatus, hand movement correction program, image pickup program, hand movement correction method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-075746 2007-03-23
JP2007075746 2007-03-23

Publications (1)

Publication Number Publication Date
WO2008117584A1 true WO2008117584A1 (ja) 2008-10-02

Family

ID=39788323

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/052617 WO2008117584A1 (ja) 2007-03-23 2008-02-18 手ぶれ補正装置、撮像装置、手ぶれ補正プログラム、撮像プログラム、手ぶれ補正方法、撮像方法

Country Status (4)

Country Link
US (1) US20100085436A1 (ja)
JP (2) JPWO2008117584A1 (ja)
KR (1) KR20090123901A (ja)
WO (1) WO2008117584A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010258494A (ja) * 2009-04-21 2010-11-11 Sanyo Electric Co Ltd 防振制御回路
JP2015049401A (ja) * 2013-09-02 2015-03-16 キヤノン株式会社 撮像装置及びその制御方法
WO2018030166A1 (ja) * 2016-08-12 2018-02-15 キヤノン株式会社 像ブレ補正装置、光学機器、および像ブレ補正方法
JP2018049258A (ja) * 2016-09-14 2018-03-29 公益財団法人鉄道総合技術研究所 プログラム及び列車運転シミュレータ

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* Cited by examiner, † Cited by third party
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FR2958486B1 (fr) * 2010-03-30 2013-02-08 Sagem Defense Securite Stabilisation d'images captees
US8970770B2 (en) 2010-09-28 2015-03-03 Fotonation Limited Continuous autofocus based on face detection and tracking
US8648959B2 (en) 2010-11-11 2014-02-11 DigitalOptics Corporation Europe Limited Rapid auto-focus using classifier chains, MEMS and/or multiple object focusing
US8659697B2 (en) 2010-11-11 2014-02-25 DigitalOptics Corporation Europe Limited Rapid auto-focus using classifier chains, MEMS and/or multiple object focusing
US8508652B2 (en) * 2011-02-03 2013-08-13 DigitalOptics Corporation Europe Limited Autofocus method
JP5249377B2 (ja) * 2011-03-22 2013-07-31 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
US9716837B2 (en) 2013-09-16 2017-07-25 Conduent Business Services, Llc Video/vision based access control method and system for parking occupancy determination, which is robust against abrupt camera field of view changes
US9736374B2 (en) 2013-09-19 2017-08-15 Conduent Business Services, Llc Video/vision based access control method and system for parking occupancy determination, which is robust against camera shake
JP6351246B2 (ja) * 2013-12-12 2018-07-04 キヤノン株式会社 像振れ補正装置及びその制御方法、光学機器、撮像装置
JP6711608B2 (ja) * 2015-01-16 2020-06-17 キヤノン株式会社 制御装置、および、レンズ装置
CN112929578B (zh) * 2021-03-05 2023-05-05 科络克电子科技（上海）有限公司 一种图像感光时刻获取方法、装置、设备及介质
CN117128956B (zh) * 2023-08-30 2024-03-26 中国海洋大学 基于角速度转换的动态倾角获取方法及应用该方法的设备

Citations (2)

* Cited by examiner, † Cited by third party
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JP2003219265A (ja) * 2002-01-25 2003-07-31 Canon Inc 振れ補正装置、撮像装置、振れ補正方法、振れ補正装置の制御プログラム、及び記憶媒体
JP2004357040A (ja) * 2003-05-29 2004-12-16 Canon Inc 撮像制御装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62241420A (ja) * 1986-04-14 1987-10-22 Canon Inc ハイパスフイルタ制御装置
JP2003107551A (ja) * 2001-09-28 2003-04-09 Canon Inc 補正手段用駆動装置及び振れ補正光学装置
JP2004170601A (ja) * 2002-11-19 2004-06-17 Nikon Corp 像振れ補正機能を有する光学装置およびカメラ用交換レンズ、並びに振れ検出装置
JP4552394B2 (ja) * 2003-07-28 2010-09-29 コニカミノルタオプト株式会社 振れ補正機能を有するカメラ
JP4519739B2 (ja) * 2005-08-30 2010-08-04 オリンパスイメージング株式会社 撮像装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003219265A (ja) * 2002-01-25 2003-07-31 Canon Inc 振れ補正装置、撮像装置、振れ補正方法、振れ補正装置の制御プログラム、及び記憶媒体
JP2004357040A (ja) * 2003-05-29 2004-12-16 Canon Inc 撮像制御装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010258494A (ja) * 2009-04-21 2010-11-11 Sanyo Electric Co Ltd 防振制御回路
US8659669B2 (en) 2009-04-21 2014-02-25 Semiconductor Components Industries, Llc Image stabilization circuit with high pass filter
JP2015049401A (ja) * 2013-09-02 2015-03-16 キヤノン株式会社 撮像装置及びその制御方法
WO2018030166A1 (ja) * 2016-08-12 2018-02-15 キヤノン株式会社 像ブレ補正装置、光学機器、および像ブレ補正方法
US10791270B2 (en) 2016-08-12 2020-09-29 Canon Kabushiki Kaisha Image stabilization apparatus capable of accurately estimating an offset component of an angular velocity sensor, optical apparatus, and image stabilization method
JP2018049258A (ja) * 2016-09-14 2018-03-29 公益財団法人鉄道総合技術研究所 プログラム及び列車運転シミュレータ

Also Published As

Publication number Publication date
JP2012078868A (ja) 2012-04-19
JPWO2008117584A1 (ja) 2010-07-15
KR20090123901A (ko) 2009-12-02
US20100085436A1 (en) 2010-04-08

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