JP2004088243A - 撮像装置及び撮像装置の制御方法及び装置 - Google Patents

撮像装置及び撮像装置の制御方法及び装置 Download PDF

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Publication number
JP2004088243A
JP2004088243A JP2002243842A JP2002243842A JP2004088243A JP 2004088243 A JP2004088243 A JP 2004088243A JP 2002243842 A JP2002243842 A JP 2002243842A JP 2002243842 A JP2002243842 A JP 2002243842A JP 2004088243 A JP2004088243 A JP 2004088243A
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Japan
Prior art keywords
image
color temperature
unit
light emitting
photographing
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Pending
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JP2002243842A
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English (en)
Japanese (ja)
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JP2004088243A5 (enExample
Inventor
Toshiyuki Okubo
大久保　俊之
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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 JP2002243842A priority Critical patent/JP2004088243A/ja
Priority to US10/647,042 priority patent/US7342610B2/en
Publication of JP2004088243A publication Critical patent/JP2004088243A/ja
Publication of JP2004088243A5 publication Critical patent/JP2004088243A5/ja
Pending legal-status Critical Current

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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
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
    • H04N23/88—Camera processing pipelines; Components thereof for processing colour signals for colour balance, e.g. white-balance circuits or colour temperature control

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Color Television Image Signal Generators (AREA)
JP2002243842A 2002-08-23 2002-08-23 撮像装置及び撮像装置の制御方法及び装置 Pending JP2004088243A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2002243842A JP2004088243A (ja) 2002-08-23 2002-08-23 撮像装置及び撮像装置の制御方法及び装置
US10/647,042 US7342610B2 (en) 2002-08-23 2003-08-22 Color balance adjustment of image sensed upon emitting flash light

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002243842A JP2004088243A (ja) 2002-08-23 2002-08-23 撮像装置及び撮像装置の制御方法及び装置

Publications (2)

Publication Number Publication Date
JP2004088243A true JP2004088243A (ja) 2004-03-18
JP2004088243A5 JP2004088243A5 (enExample) 2006-12-28

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ID=32052503

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JP2002243842A Pending JP2004088243A (ja) 2002-08-23 2002-08-23 撮像装置及び撮像装置の制御方法及び装置

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US (1) US7342610B2 (enExample)
JP (1) JP2004088243A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100651813B1 (ko) 2004-12-15 2006-12-01 삼성테크윈 주식회사 스트로보 제어장치, 및 스트로보 제어방법
JP2008225141A (ja) * 2007-03-14 2008-09-25 Fujifilm Corp 撮像装置及び撮像方法

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US7978260B2 (en) * 2003-09-15 2011-07-12 Senshin Capital, Llc Electronic camera and method with fill flash function
US7394488B2 (en) * 2003-10-30 2008-07-01 Hewlett-Packard Development Company, L.P. System and method for dual white balance compensation of images
KR101014662B1 (ko) * 2004-01-14 2011-02-16 삼성전자주식회사 디지털 촬영 장치의 프리셋 화이트 밸런스 데이터 설정 및적용 방법
JP4222213B2 (ja) * 2004-01-16 2009-02-12 カシオ計算機株式会社 カメラ装置、撮影感度設定プログラム及び撮影感度設定方法
JP2005249959A (ja) * 2004-03-02 2005-09-15 Casio Comput Co Ltd 撮像装置、この撮像装置に用いられる発光制御方法及びプログラム
US7990431B2 (en) * 2008-03-14 2011-08-02 Asia Optical Co., Inc. Calculation method for the correction of white balance
US7925150B2 (en) * 2008-03-27 2011-04-12 Nikon Corporation Camera system, camera body, flash device, and illumination method
KR101786953B1 (ko) * 2011-07-08 2017-10-18 삼성전자주식회사 발광 장치 및 이를 포함하는 카메라 시스템
CN106331382B (zh) * 2016-11-17 2019-06-25 捷开通讯(深圳)有限公司 一种基于移动终端的闪光灯组件及其控制系统、控制方法
JP6971794B2 (ja) * 2017-11-14 2021-11-24 キヤノン株式会社 照明装置およびその制御方法
GB202011144D0 (en) * 2019-08-28 2020-09-02 ams Sensors Germany GmbH Systems for characterizing ambient illumination
WO2022103427A1 (en) * 2020-11-12 2022-05-19 Innopeak Technology, Inc. Color correction of image fusion in radiance domain
US12369236B2 (en) 2021-01-22 2025-07-22 Yingyou Equipment Co., Ltd. Color correction detection apparatus and color correction system having external flash
CN112731733A (zh) * 2021-01-22 2021-04-30 深圳市影友摄影器材有限公司 校色处理装置及外置闪光灯的校色系统

Family Cites Families (16)

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Publication number Priority date Publication date Assignee Title
US5568187A (en) * 1987-09-10 1996-10-22 Canon Kabushiki Kaisha Image pickup apparatus including distance measurement
US5617139A (en) * 1987-09-10 1997-04-01 Canon Kabushiki Kaisha Image pickup apparatus
JP3538627B2 (ja) * 1992-02-17 2004-06-14 コニカミノルタセンシング株式会社 写真用色温度計
US5568194A (en) * 1994-05-31 1996-10-22 Asahi Kogaku Kogyo Kabushiki Kaisha Adjusting a white balance in a camera using a flash
JPH0817498A (ja) 1994-06-30 1996-01-19 Ind Technol Res Inst 複合バンプ接合
JP3540485B2 (ja) * 1995-04-13 2004-07-07 株式会社リコー 電子スチルカメラ
JPH11177857A (ja) * 1997-12-12 1999-07-02 Nikon Corp デジタルカメラおよび記録媒体
JP2000047297A (ja) * 1998-07-28 2000-02-18 Minolta Co Ltd デジタルスチルカメラ
US6788812B1 (en) * 1999-06-18 2004-09-07 Eastman Kodak Company Techniques for selective enhancement of a digital image
JP3551854B2 (ja) * 1999-09-01 2004-08-11 ミノルタ株式会社 デジタル撮影装置、画像データ処理装置、デジタル撮影方法および記録媒体
JP4543514B2 (ja) * 2000-07-18 2010-09-15 株式会社ニコン 電子カメラ
US6989859B2 (en) * 2000-12-22 2006-01-24 Eastman Kodak Company Camera having user interface ambient sensor viewer adaptation compensation and method
US7176962B2 (en) * 2001-03-01 2007-02-13 Nikon Corporation Digital camera and digital processing system for correcting motion blur using spatial frequency
US7148922B2 (en) * 2001-08-02 2006-12-12 Olympus Optical Co., Ltd. Electronic camera which detects flash influence on an image and controls white balance in accordance with the flash influence
US6529235B1 (en) * 2002-03-21 2003-03-04 Sunplus Technology Co., Ltd. Auto white balance apparatus and method in a digital camera with a strobe
US7158174B2 (en) * 2002-04-04 2007-01-02 Eastman Kodak Company Method for automatic white balance of digital images

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100651813B1 (ko) 2004-12-15 2006-12-01 삼성테크윈 주식회사 스트로보 제어장치, 및 스트로보 제어방법
JP2008225141A (ja) * 2007-03-14 2008-09-25 Fujifilm Corp 撮像装置及び撮像方法

Also Published As

Publication number Publication date
US20040075762A1 (en) 2004-04-22
US7342610B2 (en) 2008-03-11

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