KR101628680B1 - 촬상장치 및 그 제어방법 - Google Patents

촬상장치 및 그 제어방법 Download PDF

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KR101628680B1
KR101628680B1 KR1020140030786A KR20140030786A KR101628680B1 KR 101628680 B1 KR101628680 B1 KR 101628680B1 KR 1020140030786 A KR1020140030786 A KR 1020140030786A KR 20140030786 A KR20140030786 A KR 20140030786A KR 101628680 B1 KR101628680 B1 KR 101628680B1
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image
signal
image signal
image pickup
phase difference
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Korean (ko)
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KR20140115989A (ko
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타케시 오가와
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캐논 가부시끼가이샤
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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
    • H04N23/60—Control of cameras or camera modules
    • H04N23/67—Focus control based on electronic image sensor signals
    • H04N23/673—Focus control based on electronic image sensor signals based on contrast or high frequency components of image signals, e.g. hill climbing method
    • 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
    • H04N23/67—Focus control based on electronic image sensor signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/10—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming different wavelengths into image signals
    • H04N25/11—Arrangement of colour filter arrays [CFA]; Filter mosaics
    • H04N25/13—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements
    • H04N25/134—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements based on three different wavelength filter elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H04N25/61—Noise processing, e.g. detecting, correcting, reducing or removing noise the noise originating only from the lens unit, e.g. flare, shading, vignetting or "cos4"
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/703—SSIS architectures incorporating pixels for producing signals other than image signals
    • H04N25/704—Pixels specially adapted for focusing, e.g. phase difference pixel sets
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/80—Constructional details of image sensors
    • H10F39/805—Coatings
    • H10F39/8057—Optical shielding
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/80—Constructional details of image sensors
    • H10F39/806—Optical elements or arrangements associated with the image sensors
    • H10F39/8063—Microlenses

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Focusing (AREA)
  • Automatic Focus Adjustment (AREA)
  • Studio Devices (AREA)
KR1020140030786A 2013-03-21 2014-03-17 촬상장치 및 그 제어방법 Active KR101628680B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2013058767A JP6116301B2 (ja) 2013-03-21 2013-03-21 撮像装置及びその制御方法
JPJP-P-2013-058767 2013-03-21

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KR20140115989A KR20140115989A (ko) 2014-10-01
KR101628680B1 true KR101628680B1 (ko) 2016-06-09

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US (1) US9602713B2 (enExample)
JP (1) JP6116301B2 (enExample)
KR (1) KR101628680B1 (enExample)
CN (1) CN104065871B (enExample)

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JP6234054B2 (ja) * 2013-04-25 2017-11-22 キヤノン株式会社 撮像装置および撮像装置の制御方法
JP5865299B2 (ja) * 2013-06-27 2016-02-17 オリンパス株式会社 焦点調節装置、カメラシステム、及び焦点調節方法
JP6600170B2 (ja) * 2014-07-07 2019-10-30 キヤノン株式会社 撮像素子及びその制御方法並びに撮像装置
JP6486051B2 (ja) * 2014-09-29 2019-03-20 キヤノン株式会社 発光制御装置、その制御方法、および制御プログラム、並びに撮像装置
JP6426992B2 (ja) * 2014-12-08 2018-11-21 キヤノン株式会社 撮像装置、焦点検出方法、プログラム、及び記憶媒体
JP6218799B2 (ja) 2015-01-05 2017-10-25 キヤノン株式会社 撮像素子及び撮像装置
US10070088B2 (en) * 2015-01-05 2018-09-04 Canon Kabushiki Kaisha Image sensor and image capturing apparatus for simultaneously performing focus detection and image generation
JP6465704B2 (ja) * 2015-03-11 2019-02-06 キヤノン株式会社 撮像装置及びその制御方法
JP6491539B2 (ja) * 2015-05-22 2019-03-27 キヤノン株式会社 撮像装置及びその制御方法、システムならびにプログラム
JP6541477B2 (ja) * 2015-07-02 2019-07-10 キヤノン株式会社 画像処理装置、撮像装置、画像処理方法、およびプログラム
JP2017022528A (ja) * 2015-07-09 2017-01-26 キヤノン株式会社 画像処理装置及びその制御方法、プログラムならびに撮像装置
JP6602109B2 (ja) * 2015-08-28 2019-11-06 キヤノン株式会社 制御装置、撮像装置、制御方法、プログラム、および、記憶媒体
US9961255B2 (en) 2016-02-09 2018-05-01 Canon Kabushiki Kaisha Image capturing apparatus, control method thereof, and storage medium
EP3208850B1 (de) 2016-02-16 2021-08-04 Espros Photonics AG Hdr pixel
US10523860B2 (en) 2016-05-12 2019-12-31 Canon Kabushiki Kaisha Focus detection device, control method thereof, and image capture apparatus
JP2018072390A (ja) * 2016-10-24 2018-05-10 オリンパス株式会社 撮像装置
JP6941011B2 (ja) 2017-09-04 2021-09-29 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、記憶媒体
US10924655B2 (en) 2017-11-06 2021-02-16 Canon Kabushiki Kaisha Image-capturing apparatus and control method thereof
JP7051613B2 (ja) * 2017-11-06 2022-04-11 キヤノン株式会社 撮像装置およびその制御方法
JP7425562B2 (ja) 2019-08-14 2024-01-31 キヤノン株式会社 撮像装置およびその制御方法
JP2023116360A (ja) 2022-02-09 2023-08-22 キヤノン株式会社 制御装置、電子機器、制御方法、及びプログラム
JP2024008154A (ja) 2022-07-07 2024-01-19 キヤノン株式会社 画像処理装置、表示装置および画像処理方法

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JP2000266991A (ja) 1999-03-18 2000-09-29 Canon Inc 焦点検出装置及びオートフォーカスカメラ
JP2010140013A (ja) 2008-11-11 2010-06-24 Canon Inc 焦点検出装置及びその制御方法

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Publication number Publication date
US20140285707A1 (en) 2014-09-25
CN104065871A (zh) 2014-09-24
US9602713B2 (en) 2017-03-21
KR20140115989A (ko) 2014-10-01
JP6116301B2 (ja) 2017-04-19
CN104065871B (zh) 2017-10-24
JP2014182360A (ja) 2014-09-29

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