CN100581220C - 摄像设备和摄像设备的调焦控制方法 - Google Patents

摄像设备和摄像设备的调焦控制方法 Download PDF

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Publication number
CN100581220C
CN100581220C CN200710129772A CN200710129772A CN100581220C CN 100581220 C CN100581220 C CN 100581220C CN 200710129772 A CN200710129772 A CN 200710129772A CN 200710129772 A CN200710129772 A CN 200710129772A CN 100581220 C CN100581220 C CN 100581220C
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focusing
subject
control
outside
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CN101115145A (zh
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河原英夫
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Canon Inc
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Canon Inc
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CN200710129772A 2006-07-25 2007-07-25 摄像设备和摄像设备的调焦控制方法 Expired - Fee Related CN100581220C (zh)

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JP2006201999A JP2008026789A (ja) 2006-07-25 2006-07-25 撮像装置及びフォーカス制御方法
JP2006201999 2006-07-25
JP2006222209 2006-08-17
JP2006222210 2006-08-17

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CN101115145A CN101115145A (zh) 2008-01-30
CN100581220C true CN100581220C (zh) 2010-01-13

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102566005A (zh) * 2010-12-16 2012-07-11 佳能株式会社 焦点检测设备及其控制方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010050798A (ja) * 2008-08-22 2010-03-04 Sanyo Electric Co Ltd 電子カメラ
CN101873438B (zh) * 2009-04-24 2012-07-04 上海乐金广电电子有限公司 摄像机的慢快门速度控制装置及方法
JP6033015B2 (ja) * 2012-09-14 2016-11-30 オリンパス株式会社 光学機器
CN103856706A (zh) * 2012-12-03 2014-06-11 北京大学 一种通过光路遮挡方式获得图像附加深度相关信息的装置
CN103412461B (zh) * 2013-08-19 2016-06-29 南京邮电大学 基于分光片的3d成像系统
JP2015219439A (ja) * 2014-05-20 2015-12-07 キヤノン株式会社 撮像装置およびその制御方法、プログラム、記憶媒体
CN105700110B (zh) * 2016-04-20 2018-01-19 广东欧珀移动通信有限公司 一种自动对焦方法、装置及移动终端
CN105700111B (zh) * 2016-04-20 2018-01-19 广东欧珀移动通信有限公司 一种移动终端的自动对焦方法、装置及移动终端
CN110595363A (zh) * 2019-08-21 2019-12-20 广州幻境科技有限公司 一种三维虚拟建模方法、系统、装置及存储介质
CN112821837B (zh) * 2021-01-22 2023-01-31 维沃移动通信有限公司 设备控制方法、装置和电子设备
CN118301473A (zh) * 2022-04-15 2024-07-05 深圳市道通智能航空技术股份有限公司 对焦方法、对焦装置、电子设备及无人机

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1661458A (zh) * 2004-02-25 2005-08-31 卡西欧计算机株式会社 自动聚焦装置以及自动聚焦控制方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09127404A (ja) * 1995-10-27 1997-05-16 Canon Inc 焦点検出装置
JP2004151628A (ja) * 2002-11-01 2004-05-27 Ricoh Co Ltd 測距装置及びこの測距装置を備えたカメラ装置
JP4481610B2 (ja) * 2003-09-09 2010-06-16 キヤノン株式会社 撮像装置および撮像装置のフォーカス制御方法
JP5464771B2 (ja) * 2003-10-15 2014-04-09 キヤノン株式会社 撮像装置およびそのフォーカス制御方法
JP2005233985A (ja) * 2004-02-17 2005-09-02 Sanyo Electric Co Ltd オートフォーカスカメラ
JP2006126652A (ja) * 2004-10-29 2006-05-18 Canon Inc 撮像装置
JP2006171145A (ja) * 2004-12-14 2006-06-29 Canon Inc カメラ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1661458A (zh) * 2004-02-25 2005-08-31 卡西欧计算机株式会社 自动聚焦装置以及自动聚焦控制方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102566005A (zh) * 2010-12-16 2012-07-11 佳能株式会社 焦点检测设备及其控制方法
CN102566005B (zh) * 2010-12-16 2014-10-22 佳能株式会社 焦点检测设备及其控制方法

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JP2008026789A (ja) 2008-02-07
CN101115145A (zh) 2008-01-30

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