JP5100066B2 - 撮像装置および撮像方法 - Google Patents

撮像装置および撮像方法 Download PDF

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Publication number
JP5100066B2
JP5100066B2 JP2006241243A JP2006241243A JP5100066B2 JP 5100066 B2 JP5100066 B2 JP 5100066B2 JP 2006241243 A JP2006241243 A JP 2006241243A JP 2006241243 A JP2006241243 A JP 2006241243A JP 5100066 B2 JP5100066 B2 JP 5100066B2
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JP
Japan
Prior art keywords
long
time exposure
short
exposure
read
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Expired - Fee Related
Application number
JP2006241243A
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English (en)
Japanese (ja)
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JP2008066937A (ja
JP2008066937A5 (https=
Inventor
俊幸 佐野
功一 星野
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.)
Panasonic Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial Co Ltd
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 Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP2006241243A priority Critical patent/JP5100066B2/ja
Priority to PCT/JP2007/064972 priority patent/WO2008029568A1/ja
Priority to US12/373,953 priority patent/US8264595B2/en
Priority to CN2007800311009A priority patent/CN101507262B/zh
Publication of JP2008066937A publication Critical patent/JP2008066937A/ja
Publication of JP2008066937A5 publication Critical patent/JP2008066937A5/ja
Application granted granted Critical
Publication of JP5100066B2 publication Critical patent/JP5100066B2/ja
Expired - Fee Related 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
    • H04N23/73—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
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/50—Control of the SSIS exposure
    • H04N25/53—Control of the integration time
    • H04N25/533—Control of the integration time by using differing integration times for different sensor regions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/50—Control of the SSIS exposure
    • H04N25/57—Control of the dynamic range
    • H04N25/58—Control of the dynamic range involving two or more exposures
    • H04N25/581—Control of the dynamic range involving two or more exposures acquired simultaneously
    • H04N25/583—Control of the dynamic range involving two or more exposures acquired simultaneously with different integration times
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/50—Control of the SSIS exposure
    • H04N25/57—Control of the dynamic range
    • H04N25/58—Control of the dynamic range involving two or more exposures
    • H04N25/581—Control of the dynamic range involving two or more exposures acquired simultaneously
    • H04N25/585—Control of the dynamic range involving two or more exposures acquired simultaneously with pixels having different sensitivities within the sensor, e.g. fast or slow pixels or pixels having different sizes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/50—Control of the SSIS exposure
    • H04N25/57—Control of the dynamic range
    • H04N25/58—Control of the dynamic range involving two or more exposures
    • H04N25/587—Control of the dynamic range involving two or more exposures acquired sequentially, e.g. using the combination of odd and even image fields
    • H04N25/589—Control of the dynamic range involving two or more exposures acquired sequentially, e.g. using the combination of odd and even image fields with different integration times, e.g. short and long exposures

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Studio Devices (AREA)
  • Solid State Image Pick-Up Elements (AREA)
JP2006241243A 2006-09-06 2006-09-06 撮像装置および撮像方法 Expired - Fee Related JP5100066B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2006241243A JP5100066B2 (ja) 2006-09-06 2006-09-06 撮像装置および撮像方法
PCT/JP2007/064972 WO2008029568A1 (en) 2006-09-06 2007-07-31 Imaging device, imaging method, and photographing program
US12/373,953 US8264595B2 (en) 2006-09-06 2007-07-31 Imaging device with extended dynamic range
CN2007800311009A CN101507262B (zh) 2006-09-06 2007-07-31 成像装置、成像方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006241243A JP5100066B2 (ja) 2006-09-06 2006-09-06 撮像装置および撮像方法

Publications (3)

Publication Number Publication Date
JP2008066937A JP2008066937A (ja) 2008-03-21
JP2008066937A5 JP2008066937A5 (https=) 2009-09-24
JP5100066B2 true JP5100066B2 (ja) 2012-12-19

Family

ID=39157013

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006241243A Expired - Fee Related JP5100066B2 (ja) 2006-09-06 2006-09-06 撮像装置および撮像方法

Country Status (4)

Country Link
US (1) US8264595B2 (https=)
JP (1) JP5100066B2 (https=)
CN (1) CN101507262B (https=)
WO (1) WO2008029568A1 (https=)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4448888B2 (ja) 2008-04-01 2010-04-14 富士フイルム株式会社 撮像装置及び撮像装置の信号処理方法
JP4661922B2 (ja) 2008-09-03 2011-03-30 ソニー株式会社 画像処理装置、撮像装置、固体撮像素子、画像処理方法およびプログラム
JP2010279016A (ja) * 2009-04-30 2010-12-09 Sony Corp 固体撮像素子とその駆動方法および撮像装置
JP2011061684A (ja) * 2009-09-14 2011-03-24 Fujifilm Corp 固体撮像素子及びその駆動方法並びに撮像装置
JP5432799B2 (ja) * 2010-03-30 2014-03-05 オリンパスイメージング株式会社 撮像装置、撮像システム、撮像方法
CN102859995B (zh) * 2010-04-20 2015-11-25 富士胶片株式会社 成像装置和驱动固态成像器件的方法
CN102131051B (zh) * 2010-12-28 2012-11-28 惠州Tcl移动通信有限公司 一种摄像设备及其图像获取方法和装置
GB2497571A (en) 2011-12-15 2013-06-19 St Microelectronics Res & Dev An imaging array with high dynamic range
JP6188679B2 (ja) * 2012-02-29 2017-08-30 江藤　剛治 固体撮像装置
KR20150016232A (ko) * 2012-05-25 2015-02-11 소니 주식회사 촬상 소자, 구동 방법 및 전자 장치
US9071765B2 (en) 2012-12-28 2015-06-30 Nvidia Corporation System, method, and computer program product implementing an image processing pipeline for high-dynamic range images
US9113097B2 (en) * 2013-02-06 2015-08-18 Canon Kabushiki Kaisha Image capturing apparatus that controls performing of short-term and long-term exposures and corresponding read operations, and control method thereof
JP6172967B2 (ja) * 2013-02-20 2017-08-02 キヤノン株式会社 撮像装置、及びその制御方法
JP5532171B2 (ja) * 2013-05-14 2014-06-25 株式会社Ｊｖｃケンウッド 信号処理装置及び信号処理方法
TWI501639B (zh) * 2013-07-29 2015-09-21 Quanta Comp Inc 拍攝高動態範圍影片之方法
US9143708B2 (en) * 2013-12-11 2015-09-22 Himax Imaging, Inc. Dual low voltage levels for control of transfer switch device in pixel array
KR102170627B1 (ko) 2014-01-08 2020-10-27 삼성전자주식회사 이미지 센서
JP6758946B2 (ja) * 2015-09-09 2020-09-23 キヤノン株式会社 撮像装置及び再生装置
JP6755780B2 (ja) * 2016-11-15 2020-09-16 キヤノン株式会社 撮像装置及び撮像方法
JP7086774B2 (ja) * 2018-07-25 2022-06-20 キヤノン株式会社 撮像装置、撮像方法およびプログラム
JP7653990B2 (ja) * 2020-06-23 2025-03-31 ソニーセミコンダクタソリューションズ株式会社 撮像装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3971065A (en) * 1975-03-05 1976-07-20 Eastman Kodak Company Color imaging array
JPH08331461A (ja) * 1995-06-02 1996-12-13 Sony Corp 固体撮像装置の駆動方法
JPH09116815A (ja) * 1995-10-16 1997-05-02 Sony Corp 固体撮像装置
US6219097B1 (en) * 1996-05-08 2001-04-17 Olympus Optical Co., Ltd. Image pickup with expanded dynamic range where the first exposure is adjustable and second exposure is predetermined
EP0910209B1 (en) * 1997-10-17 2010-04-14 Panasonic Corporation A video camera having an increased dynamic range
JP2000092377A (ja) * 1998-09-11 2000-03-31 Matsushita Electric Ind Co Ltd 固体撮像装置
DE60025647T2 (de) * 1999-11-22 2007-01-11 Matsushita Electric Industrial Co., Ltd., Kadoma Festkörperbildaufnahemvorrichtung
JP3674420B2 (ja) * 1999-11-22 2005-07-20 松下電器産業株式会社 固体撮像装置
JP2001333331A (ja) * 2000-05-22 2001-11-30 Hitachi Ltd 撮像装置
JP2001352486A (ja) * 2000-06-07 2001-12-21 Matsushita Electric Ind Co Ltd 撮像装置
JP3510868B2 (ja) * 2001-06-19 2004-03-29 三洋電機株式会社 画像合成装置
JP2004214363A (ja) * 2002-12-27 2004-07-29 Fuji Film Microdevices Co Ltd 固体撮像素子及びデジタルカメラ
JP4131192B2 (ja) * 2003-04-25 2008-08-13 コニカミノルタオプト株式会社 撮像装置、画像処理装置及び画像記録装置

Also Published As

Publication number Publication date
US8264595B2 (en) 2012-09-11
US20090262215A1 (en) 2009-10-22
WO2008029568A1 (en) 2008-03-13
JP2008066937A (ja) 2008-03-21
CN101507262B (zh) 2011-05-11
CN101507262A (zh) 2009-08-12

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