CN102638660A - 图像处理装置、图像处理方法和电子设备 - Google Patents

图像处理装置、图像处理方法和电子设备 Download PDF

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Publication number
CN102638660A
CN102638660A CN2012100259017A CN201210025901A CN102638660A CN 102638660 A CN102638660 A CN 102638660A CN 2012100259017 A CN2012100259017 A CN 2012100259017A CN 201210025901 A CN201210025901 A CN 201210025901A CN 102638660 A CN102638660 A CN 102638660A
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CN
China
Prior art keywords
matrix
imaging device
correction
light
correction matrix
Prior art date
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Pending
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CN2012100259017A
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English (en)
Chinese (zh)
Inventor
菊地晃司
马场茂幸
若野寿史
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Sony Corp
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Sony Corp
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Application filed by Sony Corp filed Critical Sony Corp
Publication of CN102638660A publication Critical patent/CN102638660A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • 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
    • H04N25/134—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
    • H04N25/62—Detection or reduction of noise due to excess charges produced by the exposure, e.g. smear, blooming, ghost image, crosstalk or leakage between pixels
    • 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
    • H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Color Television Image Signal Generators (AREA)
  • Studio Devices (AREA)
CN2012100259017A 2011-02-14 2012-02-07 图像处理装置、图像处理方法和电子设备 Pending CN102638660A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011028631A JP2012169830A (ja) 2011-02-14 2011-02-14 画像処理装置、画像処理方法、および電子機器
JP2011-028631 2011-02-14

Publications (1)

Publication Number Publication Date
CN102638660A true CN102638660A (zh) 2012-08-15

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ID=46622886

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012100259017A Pending CN102638660A (zh) 2011-02-14 2012-02-07 图像处理装置、图像处理方法和电子设备

Country Status (3)

Country Link
US (2) US8531558B2 (https=)
JP (1) JP2012169830A (https=)
CN (1) CN102638660A (https=)

Cited By (4)

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CN104483105A (zh) * 2014-12-25 2015-04-01 中国科学院半导体研究所 一种像素间串扰检测系统及方法
CN110808258A (zh) * 2013-07-11 2020-02-18 索尼公司 固态摄像装置和电子设备
CN113766155A (zh) * 2020-06-04 2021-12-07 三星电子株式会社 一种用于补偿具有多滤色器阵列的图像传感器的串扰的设备和方法
CN116136598A (zh) * 2021-11-17 2023-05-19 宁波飞芯电子科技有限公司 一种消除像素间串扰的探测方法

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US8350934B2 (en) * 2010-10-21 2013-01-08 Taiwan Semiconductor Manufacturing Co., Ltd. Color image sensor array with color crosstalk test patterns
CN102798849B (zh) * 2012-08-14 2014-03-26 中国科学院光电技术研究所 一种消除由于串扰引起光斑质心偏移的方法
US9232159B2 (en) * 2012-09-20 2016-01-05 Semiconductor Components Industries, Llc Imaging systems with crosstalk calibration pixels
US9113025B2 (en) * 2013-03-15 2015-08-18 Samsung Electronics Co., Ltd. Image signal processor circuits and methods for correcting crosstalk artifacts
US9215430B2 (en) * 2013-03-15 2015-12-15 Omnivision Technologies, Inc. Image sensor with pixels having increased optical crosstalk
JP6104049B2 (ja) * 2013-05-21 2017-03-29 オリンパス株式会社 画像処理装置、画像処理方法、および画像処理用プログラム
WO2015004886A1 (ja) 2013-07-12 2015-01-15 パナソニックＩｐマネジメント株式会社 撮像装置
KR102301620B1 (ko) * 2015-02-02 2021-09-14 삼성전자주식회사 빛 샘 보정을 위한 촬영 장치 및 방법
KR102327846B1 (ko) * 2015-06-19 2021-11-18 삼성전자주식회사 빛 샘 방지를 위한 촬영 장치 및 그 촬영 장치의 이미지 센서
JP6581409B2 (ja) * 2015-07-07 2019-09-25 キヤノン株式会社 撮像装置及び映像処理装置
KR102303764B1 (ko) 2017-04-24 2021-09-17 삼성전자주식회사 크로스토크 처리 모듈 및 크로스토크를 처리하는 방법
US10305604B1 (en) * 2017-12-28 2019-05-28 Facebook, Inc. Coherent aperture combining using machine learning
WO2024054511A1 (en) * 2022-09-07 2024-03-14 ams Sensors USA Inc. Image sensor and method of generating an image signal
US20250045156A1 (en) * 2023-08-03 2025-02-06 Micron Technology, Inc. Correction matrix reset

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US20050068426A1 (en) * 2003-09-30 2005-03-31 Matsushita Electric Industrial Co., Ltd. Imaging device
CN101394464A (zh) * 2007-09-20 2009-03-25 索尼株式会社 固态成像设备及其驱动方法
CN101399920A (zh) * 2007-09-28 2009-04-01 索尼株式会社 像素驱动电路、图像拍摄电路和相机系统
US7561194B1 (en) * 2003-10-17 2009-07-14 Eastman Kodak Company Charge diffusion crosstalk reduction for image sensors
WO2009142641A1 (en) * 2008-05-22 2009-11-26 Hewlett-Packard Development Company, L.P. Camera sensor correction

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JP3498553B2 (ja) * 1997-11-10 2004-02-16 ミノルタ株式会社 ビデオカメラ
JP2002369071A (ja) * 2001-06-08 2002-12-20 Olympus Optical Co Ltd 画像処理方法および、それを実装したデジタルカメラおよび、プログラム
US7102669B2 (en) * 2002-04-02 2006-09-05 Freescale Semiconductor, Inc. Digital color image pre-processing
JP5045380B2 (ja) 2007-11-13 2012-10-10 ソニー株式会社 撮像装置および撮像データ補正方法並びにプログラム
JP4942216B2 (ja) * 2008-09-30 2012-05-30 キヤノン株式会社 画像処理方法、画像処理装置、撮像装置及びプログラム
JP5254762B2 (ja) * 2008-11-28 2013-08-07 キヤノン株式会社 撮像装置、撮像システム、及び撮像装置における信号の補正方法
JP2010288093A (ja) * 2009-06-11 2010-12-24 Sharp Corp 画像処理装置、固体撮像装置および電子情報機器
US8643742B2 (en) * 2010-10-15 2014-02-04 Cisco Technology, Inc. Crosstalk filter in a digital image processing pipeline

Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
US20050068426A1 (en) * 2003-09-30 2005-03-31 Matsushita Electric Industrial Co., Ltd. Imaging device
US7561194B1 (en) * 2003-10-17 2009-07-14 Eastman Kodak Company Charge diffusion crosstalk reduction for image sensors
CN101394464A (zh) * 2007-09-20 2009-03-25 索尼株式会社 固态成像设备及其驱动方法
CN101399920A (zh) * 2007-09-28 2009-04-01 索尼株式会社 像素驱动电路、图像拍摄电路和相机系统
WO2009142641A1 (en) * 2008-05-22 2009-11-26 Hewlett-Packard Development Company, L.P. Camera sensor correction

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110808258A (zh) * 2013-07-11 2020-02-18 索尼公司 固态摄像装置和电子设备
CN110808258B (zh) * 2013-07-11 2023-05-12 索尼公司 固态摄像装置和电子设备
CN104483105A (zh) * 2014-12-25 2015-04-01 中国科学院半导体研究所 一种像素间串扰检测系统及方法
CN104483105B (zh) * 2014-12-25 2017-07-18 中国科学院半导体研究所 一种像素间串扰检测系统及方法
CN113766155A (zh) * 2020-06-04 2021-12-07 三星电子株式会社 一种用于补偿具有多滤色器阵列的图像传感器的串扰的设备和方法
CN116136598A (zh) * 2021-11-17 2023-05-19 宁波飞芯电子科技有限公司 一种消除像素间串扰的探测方法

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US8754966B2 (en) 2014-06-17
JP2012169830A (ja) 2012-09-06
US20130329085A1 (en) 2013-12-12
US8531558B2 (en) 2013-09-10
US20120206635A1 (en) 2012-08-16

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Application publication date: 20120815