KR100966748B1 - 디지털 카메라 - Google Patents

디지털 카메라 Download PDF

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Publication number
KR100966748B1
KR100966748B1 KR1020047008533A KR20047008533A KR100966748B1 KR 100966748 B1 KR100966748 B1 KR 100966748B1 KR 1020047008533 A KR1020047008533 A KR 1020047008533A KR 20047008533 A KR20047008533 A KR 20047008533A KR 100966748 B1 KR100966748 B1 KR 100966748B1
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KR
South Korea
Prior art keywords
aperture
gain
image data
photographing
exposure
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Legal status (The legal status 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 status listed.)
Expired - Fee Related
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KR1020047008533A
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English (en)
Korean (ko)
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KR20050062463A (ko
Inventor
아키라 시가
도시노리 오리토
Original Assignee
소니 주식회사
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Application filed by 소니 주식회사 filed Critical 소니 주식회사
Publication of KR20050062463A publication Critical patent/KR20050062463A/ko
Application granted granted Critical
Publication of KR100966748B1 publication Critical patent/KR100966748B1/ko
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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
    • 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
    • H04N23/72—Combination of two or more compensation controls
    • 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
    • H04N23/76—Circuitry for compensating brightness variation in the scene by influencing the image signals

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Exposure Control For Cameras (AREA)
KR1020047008533A 2002-10-04 2003-09-25 디지털 카메라 Expired - Fee Related KR100966748B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002292094A JP3824225B2 (ja) 2002-10-04 2002-10-04 デジタルカメラ
JPJP-P-2002-00292094 2002-10-04

Publications (2)

Publication Number Publication Date
KR20050062463A KR20050062463A (ko) 2005-06-23
KR100966748B1 true KR100966748B1 (ko) 2010-06-29

Family

ID=32063910

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020047008533A Expired - Fee Related KR100966748B1 (ko) 2002-10-04 2003-09-25 디지털 카메라

Country Status (6)

Country Link
US (2) US7511740B2 (enExample)
EP (1) EP1473930A4 (enExample)
JP (1) JP3824225B2 (enExample)
KR (1) KR100966748B1 (enExample)
CN (1) CN1306794C (enExample)
WO (1) WO2004032488A1 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100576821B1 (ko) * 2002-12-05 2006-05-10 주식회사 애트랩 이미지 신호처리 시스템
JP4576295B2 (ja) * 2005-06-27 2010-11-04 オリンパスイメージング株式会社 デジタルカメラ
US7877004B2 (en) * 2006-03-03 2011-01-25 Olympus Imaging Corp. Imaging apparatus and imaging method
US7679602B2 (en) * 2006-09-22 2010-03-16 Aptina Imaging Corporation Graphical user interface based control of imaging parameters including scene illumination parameters
JP4916268B2 (ja) 2006-09-29 2012-04-11 キヤノン株式会社 撮像装置、及びその制御方法
CN100553301C (zh) * 2007-01-19 2009-10-21 华晶科技股份有限公司 亮度的修正方法
JP4715865B2 (ja) 2007-06-12 2011-07-06 カシオ計算機株式会社 撮像装置、プログラム
CN101472077B (zh) * 2007-12-28 2011-07-27 华晶科技股份有限公司 具有亮度补偿的数字摄影装置及其补偿方法
JP4614143B2 (ja) * 2008-01-18 2011-01-19 カシオ計算機株式会社 撮像装置及びそのプログラム
JP5790092B2 (ja) * 2011-03-31 2015-10-07 株式会社ニコン 交換レンズおよびカメラボディ
JP5586796B2 (ja) * 2011-12-28 2014-09-10 富士フイルム株式会社 撮像装置及びその制御方法並びに交換レンズとレンズ交換式撮像装置本体
KR20130080932A (ko) * 2012-01-06 2013-07-16 삼성전자주식회사 카메라에서 촬영된 이미지 저장 방법 및 장치
KR20130094113A (ko) * 2012-02-15 2013-08-23 삼성전자주식회사 카메라 데이터 처리 장치 및 방법
JP6114076B2 (ja) * 2012-03-30 2017-04-12 Hoya株式会社 撮影装置及び偏光フィルタの回転角度位置制御方法
KR102104497B1 (ko) * 2012-11-12 2020-04-24 삼성전자주식회사 영상을 표시하는 방법 및 이를 위한 장치
TWI489865B (zh) * 2012-11-13 2015-06-21 Pixart Imaging Inc 曝光調整裝置、影像均化裝置及影像均化方法
DE102013209164B4 (de) * 2013-05-17 2023-01-19 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Digitale Filmkamera
JP6556480B2 (ja) * 2015-03-26 2019-08-07 オリンパス株式会社 撮像装置および撮像方法
US11044411B2 (en) * 2017-02-10 2021-06-22 Canon Kabushiki Kaisha Imaging element and imaging apparatus
CN111565284B (zh) * 2019-02-13 2022-05-31 佳能株式会社 摄像装置、透镜装置、照相机系统及摄像装置的控制方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0998336A (ja) * 1995-04-19 1997-04-08 Ricoh Co Ltd 電子スチル・カメラ
JPH11249194A (ja) 1998-03-04 1999-09-17 Asahi Optical Co Ltd カメラのアイリス装置
JP2000041181A (ja) * 1998-07-22 2000-02-08 Sony Corp 自動露出制御装置
JP2000069356A (ja) * 1998-08-21 2000-03-03 Minolta Co Ltd 撮像装置

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3344274A1 (de) * 1982-12-07 1984-06-07 Canon K.K., Tokio/Tokyo Bildaufnahme-einrichtung mit einer belichtungssteuereinrichtung
JPS59194574A (ja) 1983-04-20 1984-11-05 Canon Inc 撮像装置
JPS6377037A (ja) * 1986-09-19 1988-04-07 Sanyo Electric Co Ltd カメラの絞り制御方法
DE69124167T2 (de) * 1990-08-31 1997-06-05 Victor Company Of Japan Bildaufnahmevorrichtung mit Fokussierungsfunktion
US5831676A (en) * 1992-08-19 1998-11-03 Canon Kabushiki Kaisha Image pickup device using plural control parameters for exposure control
JP3173832B2 (ja) 1991-11-20 2001-06-04 オリンパス光学工業株式会社 マルチストロボ発光測光システム
JP3521920B2 (ja) * 1992-03-05 2004-04-26 ソニー株式会社 ビデオカメラ装置
US5625411A (en) * 1992-12-22 1997-04-29 Fuji Photo Film, Ltd. Video camera printer apparatus and method of controlling same and apparatus and method for detecting print inhibit signal
KR100396203B1 (ko) * 1993-06-17 2003-12-31 소니 가부시끼 가이샤 노광장치및방법,그노광장치를가지는비디오카메라
JP3368041B2 (ja) * 1994-04-26 2003-01-20 キヤノン株式会社 撮像装置
US6707500B1 (en) * 1995-03-17 2004-03-16 Canon Kabushiki Kaisha Image pickup apparatus with correction of held exposure parameters and lens spherical aberration correction
JP3286804B2 (ja) * 1995-09-14 2002-05-27 キヤノン株式会社 撮像装置
JP4003246B2 (ja) * 1997-03-21 2007-11-07 ソニー株式会社 ビデオカメラ装置
JP3421538B2 (ja) * 1997-05-30 2003-06-30 三洋電機株式会社 ビデオカメラの露出制御装置
JP4427705B2 (ja) 2001-04-27 2010-03-10 富士フイルム株式会社 撮像装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0998336A (ja) * 1995-04-19 1997-04-08 Ricoh Co Ltd 電子スチル・カメラ
JPH11249194A (ja) 1998-03-04 1999-09-17 Asahi Optical Co Ltd カメラのアイリス装置
JP2000041181A (ja) * 1998-07-22 2000-02-08 Sony Corp 自動露出制御装置
JP2000069356A (ja) * 1998-08-21 2000-03-03 Minolta Co Ltd 撮像装置

Also Published As

Publication number Publication date
US7692694B2 (en) 2010-04-06
EP1473930A4 (en) 2008-12-17
EP1473930A1 (en) 2004-11-03
US7511740B2 (en) 2009-03-31
JP3824225B2 (ja) 2006-09-20
US20080204575A1 (en) 2008-08-28
JP2004129025A (ja) 2004-04-22
WO2004032488A1 (ja) 2004-04-15
US20050062874A1 (en) 2005-03-24
KR20050062463A (ko) 2005-06-23
CN1306794C (zh) 2007-03-21
CN1602623A (zh) 2005-03-30

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