JP4077120B2 - 固体撮像装置および信号処理方法 - Google Patents

固体撮像装置および信号処理方法 Download PDF

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Publication number
JP4077120B2
JP4077120B2 JP18717899A JP18717899A JP4077120B2 JP 4077120 B2 JP4077120 B2 JP 4077120B2 JP 18717899 A JP18717899 A JP 18717899A JP 18717899 A JP18717899 A JP 18717899A JP 4077120 B2 JP4077120 B2 JP 4077120B2
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Prior art keywords
pixel data
data
pixel
light receiving
color
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JP18717899A
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Japanese (ja)
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JP2001016597A5 (enExample
JP2001016597A (ja
Inventor
勝 長田
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Fujifilm Corp
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Fujifilm Corp
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Priority to JP18717899A priority Critical patent/JP4077120B2/ja
Priority to US09/606,005 priority patent/US6847397B1/en
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Publication of JP2001016597A5 publication Critical patent/JP2001016597A5/ja
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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
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
    • H04N23/843—Demosaicing, e.g. interpolating colour pixel values
    • 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
    • H04N25/133—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements including elements passing panchromatic light, e.g. filters passing white light
    • 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
    • H04N25/10—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
    • H04N25/135—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements based on four or more different wavelength filter elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2209/00—Details of colour television systems
    • H04N2209/04—Picture signal generators
    • H04N2209/041—Picture signal generators using solid-state devices
    • H04N2209/042—Picture signal generators using solid-state devices having a single pick-up sensor
    • H04N2209/045—Picture signal generators using solid-state devices having a single pick-up sensor using mosaic colour filter
    • H04N2209/046—Colour interpolation to calculate the missing colour values

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Color Television Image Signal Generators (AREA)
JP18717899A 1999-07-01 1999-07-01 固体撮像装置および信号処理方法 Expired - Fee Related JP4077120B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP18717899A JP4077120B2 (ja) 1999-07-01 1999-07-01 固体撮像装置および信号処理方法
US09/606,005 US6847397B1 (en) 1999-07-01 2000-06-29 Solid-state image sensor having pixels shifted and complementary-color filter and signal processing method therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18717899A JP4077120B2 (ja) 1999-07-01 1999-07-01 固体撮像装置および信号処理方法

Publications (3)

Publication Number Publication Date
JP2001016597A JP2001016597A (ja) 2001-01-19
JP2001016597A5 JP2001016597A5 (enExample) 2005-06-23
JP4077120B2 true JP4077120B2 (ja) 2008-04-16

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JP18717899A Expired - Fee Related JP4077120B2 (ja) 1999-07-01 1999-07-01 固体撮像装置および信号処理方法

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US (1) US6847397B1 (enExample)
JP (1) JP4077120B2 (enExample)

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JP4195169B2 (ja) * 2000-03-14 2008-12-10 富士フイルム株式会社 固体撮像装置および信号処理方法
EP1377072A4 (en) * 2001-03-05 2006-09-13 Nikon Corp PROGRAM AND DEVICE FOR PROCESSING IMAGES
WO2002085035A1 (fr) * 2001-04-11 2002-10-24 Nikon Corporation Dispositif d'imagerie a semiconducteur
JP2003009166A (ja) * 2001-06-21 2003-01-10 Fuji Film Microdevices Co Ltd 撮像装置およびその駆動方法
EP1430281A1 (en) * 2001-09-11 2004-06-23 LumiLeds Lighting U.S., LLC Color photosensor
JP4135360B2 (ja) * 2001-12-25 2008-08-20 ソニー株式会社 固体撮像装置
WO2003101119A1 (fr) * 2002-05-24 2003-12-04 Nikon Corporation Procede de traitement d'images, programme de traitement d'images et processeur d'images
JP4228947B2 (ja) 2003-05-20 2009-02-25 日産自動車株式会社 撮像装置
US7688362B2 (en) * 2004-03-05 2010-03-30 Florida Atlantic University Single sensor processing to obtain high resolution color component signals
CN101431611A (zh) * 2004-11-30 2009-05-13 松下电器产业株式会社 图像处理方法、图像处理装置、图像处理程序以及图像文件格式
RU2378977C2 (ru) * 2005-05-13 2010-01-20 Олимпус Медикал Системз Корп. Устройство для биологических наблюдений
JP2006352466A (ja) * 2005-06-15 2006-12-28 Fujitsu Ltd 撮像装置
US8274715B2 (en) 2005-07-28 2012-09-25 Omnivision Technologies, Inc. Processing color and panchromatic pixels
US8139130B2 (en) 2005-07-28 2012-03-20 Omnivision Technologies, Inc. Image sensor with improved light sensitivity
US7978240B2 (en) * 2005-10-03 2011-07-12 Konica Minolta Photo Imaging, Inc. Enhancing image quality imaging unit and image sensor
US7688368B2 (en) * 2006-01-27 2010-03-30 Eastman Kodak Company Image sensor with improved light sensitivity
JP4449936B2 (ja) * 2006-03-31 2010-04-14 ソニー株式会社 撮像装置、カメラシステムおよびその駆動方法
US7916362B2 (en) * 2006-05-22 2011-03-29 Eastman Kodak Company Image sensor with improved light sensitivity
JP4548390B2 (ja) * 2006-06-16 2010-09-22 ソニー株式会社 撮像装置及び信号処理方法
JP2008078922A (ja) * 2006-09-20 2008-04-03 Toshiba Corp 固体撮像装置
US8031258B2 (en) 2006-10-04 2011-10-04 Omnivision Technologies, Inc. Providing multiple video signals from single sensor
US7769229B2 (en) * 2006-11-30 2010-08-03 Eastman Kodak Company Processing images having color and panchromatic pixels
JP4930109B2 (ja) * 2007-03-06 2012-05-16 ソニー株式会社 固体撮像装置、撮像装置
JP5103341B2 (ja) * 2007-09-28 2012-12-19 富士フイルム株式会社 固体撮像素子及び撮像装置
KR101475464B1 (ko) 2008-05-09 2014-12-22 삼성전자 주식회사 적층형 이미지 센서
JP5640370B2 (ja) * 2009-12-18 2014-12-17 ソニー株式会社 画像処理装置，画像処理方法及び撮像装置
US8345132B2 (en) 2010-07-23 2013-01-01 Omnivision Technologies, Inc. Image sensor with dual element color filter array and three channel color output
JP5348253B2 (ja) * 2012-01-10 2013-11-20 ソニー株式会社 画像処理装置および画像処理方法、撮像装置および撮像方法、プログラム、並びに、記録媒体
CN104871206A (zh) * 2012-12-19 2015-08-26 马维尔国际贸易有限公司 用于数字图像的自适应缩放的系统和方法
US9692992B2 (en) * 2013-07-01 2017-06-27 Omnivision Technologies, Inc. Color and infrared filter array patterns to reduce color aliasing
US9667933B2 (en) * 2013-07-01 2017-05-30 Omnivision Technologies, Inc. Color and infrared filter array patterns to reduce color aliasing
KR20150120124A (ko) * 2014-04-17 2015-10-27 삼성전자주식회사 다이내믹 비전 센서 및 이를 포함하는 모션 인식 장치
WO2020250494A1 (ja) * 2019-06-10 2020-12-17 ソニーセミコンダクタソリューションズ株式会社 固体撮像素子、撮像装置、および、固体撮像素子の制御方法
US11570424B2 (en) 2019-06-24 2023-01-31 Infineon Technologies Ag Time-of-flight image sensor resolution enhancement and increased data robustness using a binning module
US12376390B2 (en) 2021-05-31 2025-07-29 Samsung Electronics Co., Ltd. Image sensor having a color pixel group configured to sense a color different from RGB colors
CN115866423A (zh) * 2021-09-22 2023-03-28 华为技术有限公司 一种图像传感器、摄像头模组、电子设备及图像处理方法

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JPS5972283A (ja) 1982-10-19 1984-04-24 Nippon Kogaku Kk <Nikon> 電子スチルカメラの映像信号処理装置
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JPH08340455A (ja) 1995-06-14 1996-12-24 Olympus Optical Co Ltd 画像信号処理装置
JP3519913B2 (ja) * 1997-06-10 2004-04-19 三洋電機株式会社 ディジタルスチルカメラ
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JP2001016597A (ja) 2001-01-19

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