TWI545946B - 影像設備、用戶端設備、影像系統、控制影像設備之方法、控制用戶端設備之方法及控制影像系統之方法 - Google Patents

影像設備、用戶端設備、影像系統、控制影像設備之方法、控制用戶端設備之方法及控制影像系統之方法 Download PDF

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Publication number
TWI545946B
TWI545946B TW103108653A TW103108653A TWI545946B TW I545946 B TWI545946 B TW I545946B TW 103108653 A TW103108653 A TW 103108653A TW 103108653 A TW103108653 A TW 103108653A TW I545946 B TWI545946 B TW I545946B
Authority
TW
Taiwan
Prior art keywords
image
cut filter
infrared cut
optical path
unit
Prior art date
Application number
TW103108653A
Other languages
English (en)
Chinese (zh)
Other versions
TW201442510A (zh
Inventor
新井田光央
Original Assignee
佳能股份有限公司
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 佳能股份有限公司 filed Critical 佳能股份有限公司
Publication of TW201442510A publication Critical patent/TW201442510A/zh
Application granted granted Critical
Publication of TWI545946B publication Critical patent/TWI545946B/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
    • G03B7/18—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly in accordance with light-reducing "factor" of filter or other obturator used with or on the lens of the camera
    • 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
    • G03B11/00—Filters or other obturators specially adapted for photographic purposes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/20—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from infrared radiation only
    • 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
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/71—Circuitry for evaluating the brightness variation
    • 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
    • H04N23/75—Circuitry for compensating brightness variation in the scene by influencing optical camera components

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Studio Devices (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Blocking Light For Cameras (AREA)
TW103108653A 2013-03-15 2014-03-12 影像設備、用戶端設備、影像系統、控制影像設備之方法、控制用戶端設備之方法及控制影像系統之方法 TWI545946B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013053594A JP6091269B2 (ja) 2013-03-15 2013-03-15 撮像装置、クライアント装置、撮像システム、撮像装置の制御方法、クライアント装置の制御方法、および撮像システムの制御方法

Publications (2)

Publication Number Publication Date
TW201442510A TW201442510A (zh) 2014-11-01
TWI545946B true TWI545946B (zh) 2016-08-11

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Family Applications (1)

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TW103108653A TWI545946B (zh) 2013-03-15 2014-03-12 影像設備、用戶端設備、影像系統、控制影像設備之方法、控制用戶端設備之方法及控制影像系統之方法

Country Status (5)

Country Link
US (1) US9584714B2 (enExample)
JP (1) JP6091269B2 (enExample)
CN (1) CN105052127B (enExample)
TW (1) TWI545946B (enExample)
WO (1) WO2014141677A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9319576B2 (en) 2014-01-29 2016-04-19 Google Technology Holdings LLC Multi-processor support for array imagers
TWI589154B (zh) * 2015-03-11 2017-06-21 晶睿通訊股份有限公司 監視攝影機及用於控制監視攝影機之濾光片模組的控制電路
TWI630559B (zh) * 2017-06-22 2018-07-21 佳世達科技股份有限公司 影像擷取裝置及影像擷取方法
JP6968610B2 (ja) * 2017-08-01 2021-11-17 キヤノン株式会社 撮像装置、情報処理方法及びプログラム
WO2020005031A1 (ko) * 2018-06-28 2020-01-02 한국전자통신연구원 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 기록 매체
CN110505376B (zh) * 2019-05-31 2021-04-30 杭州海康威视数字技术股份有限公司 图像采集装置及方法
JP2024126429A (ja) * 2023-03-07 2024-09-20 キヤノン株式会社 撮像装置、制御方法、プログラム及び記憶媒体

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JP2001075140A (ja) * 1999-09-01 2001-03-23 Matsushita Electric Ind Co Ltd カメラ及びその光学フィルタ切換え方法
US7619680B1 (en) * 2003-07-08 2009-11-17 Bingle Robert L Vehicular imaging system with selective infrared filtering and supplemental illumination
KR100573697B1 (ko) * 2003-12-29 2006-04-26 삼성전자주식회사 광학기기의 광학필터 절환 장치
JP2007151003A (ja) * 2005-11-30 2007-06-14 Canon Inc 撮像装置
US7885535B2 (en) * 2006-05-03 2011-02-08 Utc Fire & Security Americas Corporation Inc. Methods and systems for estimation of visible light amount in a light source
JP5287706B2 (ja) * 2009-12-25 2013-09-11 ソニー株式会社 撮像装置、撮像装置の制御方法及びプログラム
JP5471550B2 (ja) * 2010-02-10 2014-04-16 ソニー株式会社 撮像装置、撮像装置の制御方法及びプログラム
JP5539079B2 (ja) * 2010-07-15 2014-07-02 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
US9091903B2 (en) * 2010-07-29 2015-07-28 Logitech Europe S.A. Optimized movable IR filter in cameras
JP5645566B2 (ja) * 2010-09-17 2014-12-24 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
JP6214178B2 (ja) * 2013-01-25 2017-10-18 キヤノン株式会社 撮像装置、クライアント装置、撮像システム、撮像装置の制御方法、クライアント装置の制御方法、および撮像システムの制御方法

Also Published As

Publication number Publication date
US20160037049A1 (en) 2016-02-04
JP2014179880A (ja) 2014-09-25
JP6091269B2 (ja) 2017-03-08
CN105052127B (zh) 2019-03-01
WO2014141677A1 (en) 2014-09-18
CN105052127A (zh) 2015-11-11
TW201442510A (zh) 2014-11-01
US9584714B2 (en) 2017-02-28

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