CN105684419B - 摄像设备、外部设备、摄像系统和摄像设备的控制方法 - Google Patents

摄像设备、外部设备、摄像系统和摄像设备的控制方法 Download PDF

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Publication number
CN105684419B
CN105684419B CN201480059264.2A CN201480059264A CN105684419B CN 105684419 B CN105684419 B CN 105684419B CN 201480059264 A CN201480059264 A CN 201480059264A CN 105684419 B CN105684419 B CN 105684419B
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China
Prior art keywords
unit
exposure setting
exposure
picture pick
network
Prior art date
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CN201480059264.2A
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English (en)
Chinese (zh)
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CN105684419A (zh
Inventor
横溝刚
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.)
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 CN201810270663.3A priority Critical patent/CN108600613B/zh
Publication of CN105684419A publication Critical patent/CN105684419A/zh
Application granted granted Critical
Publication of CN105684419B publication Critical patent/CN105684419B/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
    • G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
    • G03B7/08—Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device
    • G03B7/091—Digital circuits
    • 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
    • H04N23/631—Graphical user interfaces [GUI] specially adapted for controlling image capture or setting capture parameters
    • 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
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/73—Circuitry for compensating brightness variation in the scene by influencing the exposure time
    • 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
    • H04N23/741—Circuitry for compensating brightness variation in the scene by increasing the dynamic range of the image compared to the dynamic range of the electronic image sensors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/265—Mixing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • Studio Devices (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Exposure Control For Cameras (AREA)
CN201480059264.2A 2013-10-28 2014-10-21 摄像设备、外部设备、摄像系统和摄像设备的控制方法 Active CN105684419B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810270663.3A CN108600613B (zh) 2013-10-28 2014-10-21 摄像设备、外部设备和摄像设备的控制方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013-223523 2013-10-28
JP2013223523A JP6234165B2 (ja) 2013-10-28 2013-10-28 撮像装置、外部装置、撮像システム、撮像装置の制御方法、外部装置の制御方法、撮像システムの制御方法、及びプログラム
PCT/JP2014/005337 WO2015064057A1 (en) 2013-10-28 2014-10-21 Image capturing apparatus, external apparatus, image capturing system, method for controlling image capturing apparatus, computer program, and computer-readable storage medium

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201810270663.3A Division CN108600613B (zh) 2013-10-28 2014-10-21 摄像设备、外部设备和摄像设备的控制方法

Publications (2)

Publication Number Publication Date
CN105684419A CN105684419A (zh) 2016-06-15
CN105684419B true CN105684419B (zh) 2018-04-13

Family

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Family Applications (2)

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CN201810270663.3A Active CN108600613B (zh) 2013-10-28 2014-10-21 摄像设备、外部设备和摄像设备的控制方法
CN201480059264.2A Active CN105684419B (zh) 2013-10-28 2014-10-21 摄像设备、外部设备、摄像系统和摄像设备的控制方法

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Country Status (4)

Country Link
US (1) US10171747B2 (enExample)
JP (1) JP6234165B2 (enExample)
CN (2) CN108600613B (enExample)
WO (1) WO2015064057A1 (enExample)

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US10115083B1 (en) 2017-10-24 2018-10-30 Capital One Services, Llc Camera activation and image processing for transaction verification
CN110519554B (zh) * 2018-05-22 2021-08-06 视联动力信息技术股份有限公司 监控检测方法和装置
JP2021019228A (ja) * 2019-07-17 2021-02-15 キヤノン株式会社 撮像装置、コンピュータプログラムおよび記録媒体
JP2025079585A (ja) * 2023-11-10 2025-05-22 キヤノン株式会社 通信装置、通信装置の制御方法及びプログラム

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JP2012231273A (ja) * 2011-04-26 2012-11-22 Nikon Corp 撮像装置
CN103108192A (zh) * 2011-11-11 2013-05-15 卡西欧计算机株式会社 图像合成装置

Also Published As

Publication number Publication date
CN105684419A (zh) 2016-06-15
US10171747B2 (en) 2019-01-01
US20160248958A1 (en) 2016-08-25
CN108600613A (zh) 2018-09-28
CN108600613B (zh) 2020-10-30
WO2015064057A1 (en) 2015-05-07
JP6234165B2 (ja) 2017-11-22
JP2015088785A (ja) 2015-05-07

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