JP4743856B2 - 撮像装置及びその制御方法 - Google Patents

撮像装置及びその制御方法 Download PDF

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Publication number
JP4743856B2
JP4743856B2 JP2005265946A JP2005265946A JP4743856B2 JP 4743856 B2 JP4743856 B2 JP 4743856B2 JP 2005265946 A JP2005265946 A JP 2005265946A JP 2005265946 A JP2005265946 A JP 2005265946A JP 4743856 B2 JP4743856 B2 JP 4743856B2
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JP
Japan
Prior art keywords
control circuit
system control
communication
mode
memory
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Expired - Fee Related
Application number
JP2005265946A
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English (en)
Japanese (ja)
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JP2007081737A5 (enExample
JP2007081737A (ja
Inventor
洋一 山岸
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Canon Inc
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Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2005265946A priority Critical patent/JP4743856B2/ja
Priority to US11/530,993 priority patent/US8441571B2/en
Publication of JP2007081737A publication Critical patent/JP2007081737A/ja
Publication of JP2007081737A5 publication Critical patent/JP2007081737A5/ja
Application granted granted Critical
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    • 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
    • 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
    • H04N23/65—Control of camera operation in relation to power supply
    • H04N23/651—Control of camera operation in relation to power supply for reducing power consumption by affecting camera operations, e.g. sleep mode, hibernation mode or power off of selective parts of the camera
    • 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
    • H04N23/633—Control of cameras or camera modules by using electronic viewfinders for displaying additional information relating to control or operation of the camera
    • H04N23/634—Warning indications
    • 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
    • H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
    • H04N23/661—Transmitting camera control signals through networks, e.g. control via the Internet
    • 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
    • H04N23/667—Camera operation mode switching, e.g. between still and video, sport and normal or high- and low-resolution modes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/40—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled
    • H04N25/42—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by switching between different modes of operation using different resolutions or aspect ratios, e.g. switching between interlaced and non-interlaced mode

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Television Signal Processing For Recording (AREA)
  • Power Sources (AREA)
JP2005265946A 2005-09-13 2005-09-13 撮像装置及びその制御方法 Expired - Fee Related JP4743856B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2005265946A JP4743856B2 (ja) 2005-09-13 2005-09-13 撮像装置及びその制御方法
US11/530,993 US8441571B2 (en) 2005-09-13 2006-09-12 Image sensing apparatus having a power saving mode and control method therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005265946A JP4743856B2 (ja) 2005-09-13 2005-09-13 撮像装置及びその制御方法

Publications (3)

Publication Number Publication Date
JP2007081737A JP2007081737A (ja) 2007-03-29
JP2007081737A5 JP2007081737A5 (enExample) 2008-10-30
JP4743856B2 true JP4743856B2 (ja) 2011-08-10

Family

ID=37854664

Family Applications (1)

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JP2005265946A Expired - Fee Related JP4743856B2 (ja) 2005-09-13 2005-09-13 撮像装置及びその制御方法

Country Status (2)

Country Link
US (1) US8441571B2 (enExample)
JP (1) JP4743856B2 (enExample)

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JP4628281B2 (ja) * 2006-02-22 2011-02-09 Ｈｏｙａ株式会社 撮像動作制御ユニット及びデジタルカメラ
CN101365087B (zh) * 2007-08-08 2012-07-04 三洋电机株式会社 摄像装置
JP5475251B2 (ja) * 2008-06-03 2014-04-16 キヤノン株式会社 通信装置及びその制御方法、プログラム
JP5260229B2 (ja) * 2008-10-14 2013-08-14 株式会社ソニー・コンピュータエンタテインメント 情報処理装置、省電力管理プログラム及び省電力管理プログラムが記憶された記憶媒体
TWI475885B (zh) * 2008-11-10 2015-03-01 Wistron Corp 背光模組控制方法及其應用
US8890954B2 (en) 2010-09-13 2014-11-18 Contour, Llc Portable digital video camera configured for remote image acquisition control and viewing
JP5959841B2 (ja) * 2011-12-12 2016-08-02 キヤノン株式会社 画像処理装置及びその制御方法、並びにプログラム
JP2013214959A (ja) * 2012-03-05 2013-10-17 Panasonic Corp 通信装置
US20130235234A1 (en) * 2012-03-12 2013-09-12 Megan Lyn Cucci Digital camera having multiple image capture systems
US8934045B2 (en) * 2012-03-12 2015-01-13 Apple Inc. Digital camera system having remote control
JP5692215B2 (ja) * 2012-06-15 2015-04-01 カシオ計算機株式会社 撮像装置、撮像方法及びプログラム
CN103092616A (zh) * 2013-01-14 2013-05-08 深圳市金立通信设备有限公司 一种应用程序背景的显示方法及移动终端
EP2950518A4 (en) * 2013-01-28 2016-09-14 Nikon Corp ELECTRONIC DEVICE
CN105144683B (zh) * 2013-02-28 2019-08-09 株式会社尼康 电子设备
US10129743B2 (en) * 2013-03-13 2018-11-13 Xerox Corporation Method and apparatus for establishing a secure communication link between a mobile endpoint device and a networked device
US20140355665A1 (en) * 2013-05-31 2014-12-04 Altera Corporation Adaptive Video Reference Frame Compression with Control Elements
JP5800249B2 (ja) * 2013-06-21 2015-10-28 カシオ計算機株式会社 撮像装置、撮影条件設定方法、及びプログラム
WO2015136528A1 (en) * 2014-03-09 2015-09-17 Seebo Interactive Ltd. A dynamic notification system via a product
US9596654B2 (en) * 2015-06-12 2017-03-14 International Business Machines Corporation Association of applications to clusters mapped to logical battery partitions
JP6498064B2 (ja) 2015-07-27 2019-04-10 キヤノン株式会社 電子機器及びその制御方法
JP6786797B2 (ja) * 2015-12-22 2020-11-18 ソニー株式会社 情報処理装置、撮像装置、情報処理システム、および情報処理方法、並びにプログラム
JP6731799B2 (ja) * 2016-06-24 2020-07-29 キヤノン株式会社 撮像装置、その制御方法、及びプログラム
JP7309422B2 (ja) * 2019-04-08 2023-07-18 キヤノン株式会社 通信装置、その制御方法、およびそのプログラム
JP7389662B2 (ja) * 2020-01-24 2023-11-30 キヤノン株式会社 撮像装置、制御方法、プログラムならびに記憶媒体

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US4928137A (en) * 1983-12-24 1990-05-22 Canon Kabushiki Kaisha Image sensing apparatus having a low-resolution monitor means for reducing the amount of information in an image signal, and switching means for reducing power consumption in various operating modes
US5636315A (en) * 1993-02-26 1997-06-03 Fuji Photo Film Co., Ltd. Video printer having a key simplified in operation
JP2892963B2 (ja) * 1995-02-28 1999-05-17 キヤノン株式会社 バッテリ駆動型コンピュータ
JP3939825B2 (ja) * 1997-09-09 2007-07-04 オリンパス株式会社 電子カメラ
JP3882182B2 (ja) * 1997-11-27 2007-02-14 富士フイルムホールディングス株式会社 画像表示装置及びカメラ並びに画像通信システム
JP3956459B2 (ja) 1998-01-19 2007-08-08 株式会社ニコン 画像出力装置
JP3293779B2 (ja) 1998-08-25 2002-06-17 キヤノン株式会社 信号処理装置およびその制御方法
JP4809960B2 (ja) * 1999-04-12 2011-11-09 キヤノン株式会社 画像処理装置、方法および記録媒体
US6662301B1 (en) * 1999-08-27 2003-12-09 Canon Kabushiki Kaisha Computer peripheral device, its control method, image pickup device, storage medium, computer system, and computer
JP3406867B2 (ja) * 1999-09-29 2003-05-19 株式会社東芝 移動通信端末装置
US6809759B1 (en) * 2000-06-19 2004-10-26 Benq Corporation Remote control unit with previewing device for an image-capturing device
US6633769B2 (en) * 2000-07-24 2003-10-14 Symbol Technologies, Inc. Wireless access point software system
JP2003046758A (ja) * 2001-07-31 2003-02-14 Canon Inc 撮像装置、情報処理装置、画像処理装置およびその方法、並びに、画像処理システム
JP3534099B2 (ja) * 2001-10-12 2004-06-07 ミノルタ株式会社 撮像印刷システム、デジタルカメラおよびプリンタ
JP2003131771A (ja) 2001-10-25 2003-05-09 Hitachi Ltd 無線通信カード及び無線通信装置
JP2005167634A (ja) * 2003-12-02 2005-06-23 Canon Inc 撮像装置及びその電力供給制御方法
US7725094B2 (en) * 2005-06-29 2010-05-25 Intel Corporation Power prioritization among functions of a multi-function device

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Publication number Publication date
US20070058074A1 (en) 2007-03-15
US8441571B2 (en) 2013-05-14
JP2007081737A (ja) 2007-03-29

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