JP4983141B2 - カラーフィルタ - Google Patents

カラーフィルタ Download PDF

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Publication number
JP4983141B2
JP4983141B2 JP2006213539A JP2006213539A JP4983141B2 JP 4983141 B2 JP4983141 B2 JP 4983141B2 JP 2006213539 A JP2006213539 A JP 2006213539A JP 2006213539 A JP2006213539 A JP 2006213539A JP 4983141 B2 JP4983141 B2 JP 4983141B2
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JP
Japan
Prior art keywords
pixel
degree direction
component
value
interpolation
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Expired - Fee Related
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JP2006213539A
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English (en)
Japanese (ja)
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JP2008042482A (ja
JP2008042482A5 (enExample
Inventor
智経 増野
光晴 大木
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Sony Corp
Original Assignee
Sony Corp
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Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Priority to JP2006213539A priority Critical patent/JP4983141B2/ja
Priority to EP07253037A priority patent/EP1885135A3/en
Priority to US11/833,688 priority patent/US8199229B2/en
Publication of JP2008042482A publication Critical patent/JP2008042482A/ja
Publication of JP2008042482A5 publication Critical patent/JP2008042482A5/ja
Priority to US13/276,474 priority patent/US8767103B2/en
Application granted granted Critical
Publication of JP4983141B2 publication Critical patent/JP4983141B2/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
    • H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
    • H04N23/11—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths for generating image signals from visible and infrared light wavelengths
    • 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
    • H04N25/131—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements including elements passing infrared wavelengths
    • 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
    • H04N25/135—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

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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)
  • Image Processing (AREA)
JP2006213539A 2006-08-04 2006-08-04 カラーフィルタ Expired - Fee Related JP4983141B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2006213539A JP4983141B2 (ja) 2006-08-04 2006-08-04 カラーフィルタ
EP07253037A EP1885135A3 (en) 2006-08-04 2007-08-01 Color filter and image processing
US11/833,688 US8199229B2 (en) 2006-08-04 2007-08-03 Color filter, image processing apparatus, image processing method, image-capture apparatus, image-capture method, program and recording medium
US13/276,474 US8767103B2 (en) 2006-08-04 2011-10-19 Color filter, image processing apparatus, image processing method, image-capture apparatus, image-capture method, program and recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006213539A JP4983141B2 (ja) 2006-08-04 2006-08-04 カラーフィルタ

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2012002088A Division JP5348253B2 (ja) 2012-01-10 2012-01-10 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

Publications (3)

Publication Number Publication Date
JP2008042482A JP2008042482A (ja) 2008-02-21
JP2008042482A5 JP2008042482A5 (enExample) 2009-09-17
JP4983141B2 true JP4983141B2 (ja) 2012-07-25

Family

ID=38679717

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006213539A Expired - Fee Related JP4983141B2 (ja) 2006-08-04 2006-08-04 カラーフィルタ

Country Status (3)

Country Link
US (2) US8199229B2 (enExample)
EP (1) EP1885135A3 (enExample)
JP (1) JP4983141B2 (enExample)

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JP4241840B2 (ja) * 2006-02-23 2009-03-18 富士フイルム株式会社 撮像装置
JP4983141B2 (ja) * 2006-08-04 2012-07-25 ソニー株式会社 カラーフィルタ
US8452082B2 (en) * 2007-09-27 2013-05-28 Eastman Kodak Company Pattern conversion for interpolation
US20090086068A1 (en) * 2007-09-28 2009-04-02 Tatsuya Hagiwara Solid-state image pick-up device and image pick-up apparatus
EP2101207A1 (en) 2008-03-12 2009-09-16 Deutsche Thomson OHG Method for correcting chromatic aberration
JP5305992B2 (ja) * 2009-03-10 2013-10-02 キヤノン株式会社 画像処理装置及び画像処理方法
JP5546166B2 (ja) * 2009-06-19 2014-07-09 キヤノン株式会社 撮像装置、信号処理方法、及びプログラム
JP5454075B2 (ja) * 2009-10-20 2014-03-26 ソニー株式会社 画像処理装置、および画像処理方法、並びにプログラム
JP2011159858A (ja) * 2010-02-02 2011-08-18 Sony Corp 固体撮像装置およびその製造方法、電子機器
US8384774B2 (en) * 2010-02-15 2013-02-26 Eastman Kodak Company Glasses for viewing stereo images
JP5724185B2 (ja) * 2010-03-04 2015-05-27 ソニー株式会社 画像処理装置、および画像処理方法、並びにプログラム
JP4991907B2 (ja) 2010-05-11 2012-08-08 キヤノン株式会社 画像処理装置、および、画像処理装置の制御方法
TW201233136A (en) * 2011-01-27 2012-08-01 Hon Hai Prec Ind Co Ltd Image processing system and method
JP5753395B2 (ja) * 2011-02-09 2015-07-22 キヤノン株式会社 撮像装置
EP2685711B1 (en) * 2011-03-09 2017-08-30 Fujifilm Corporation Color image pickup device
EP2645722A4 (en) * 2011-03-11 2014-05-14 Fujifilm Corp IMAGING APPARATUS AND METHOD FOR CONTROLLING THEIR OPERATION
US8654225B2 (en) * 2011-05-31 2014-02-18 Himax Imaging, Inc. Color interpolation system and method thereof
JP2013157729A (ja) * 2012-01-27 2013-08-15 Olympus Corp 画像処理装置、撮像装置及び画像処理方法
WO2014030390A1 (ja) * 2012-08-23 2014-02-27 富士フイルム株式会社 画像処理装置、撮像装置、コンピュータ、画像処理方法及びプログラム
JP6012375B2 (ja) * 2012-09-28 2016-10-25 株式会社メガチップス 画素補間処理装置、撮像装置、プログラムおよび集積回路
JP2014230179A (ja) * 2013-05-24 2014-12-08 ソニー株式会社 撮像装置及び撮像方法
US9270919B2 (en) * 2013-09-24 2016-02-23 Karl Storz Imaging, Inc. Simultaneous display of two or more different sequentially processed images
US10136107B2 (en) * 2013-11-21 2018-11-20 Semiconductor Components Industries, Llc Imaging systems with visible light sensitive pixels and infrared light sensitive pixels
US9185377B1 (en) * 2014-06-26 2015-11-10 Himax Imaging Limited Color processing system and apparatus
EP3214600B1 (en) * 2016-03-04 2019-02-06 Aptiv Technologies Limited Method for processing high dynamic range (hdr) data from a nonlinear camera
KR102357513B1 (ko) * 2017-03-21 2022-02-04 에스케이하이닉스 주식회사 이미지 센서
JP7543012B2 (ja) * 2020-07-13 2024-09-02 キヤノン株式会社 装置、及びシステム
US11972538B2 (en) 2022-01-18 2024-04-30 Apple Inc. Demosaicing circuit for demosaicing Quad Bayer raw image data
US12260511B2 (en) * 2022-01-18 2025-03-25 Apple Inc. Front-end scaler circuit for processing demosaiced image data
US12081175B2 (en) 2022-05-18 2024-09-03 Hangzhou Geo-Chip Technology Co., Ltd. Operational amplifier and electronic system
CN115622579B (zh) * 2022-11-08 2024-06-11 杭州地芯科技有限公司 基于反相器运放的开环补偿电路、接收机和射频收发机
US20240305901A1 (en) * 2023-03-07 2024-09-12 Apple Inc. Demosaicing quad bayer raw image using correlation of color channels

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JPH0488784A (ja) 1990-07-31 1992-03-23 Canon Inc カラー撮像素子及び信号処理方式
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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
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JP4019417B2 (ja) 2003-01-14 2007-12-12 ソニー株式会社 画像処理装置および方法、記録媒体、並びにプログラム
US7274393B2 (en) * 2003-02-28 2007-09-25 Intel Corporation Four-color mosaic pattern for depth and image capture
KR101081000B1 (ko) * 2003-10-23 2011-11-09 소니 가부시키가이샤 화상 처리 장치 및 화상 처리 방법과 기록 매체
JP4556102B2 (ja) * 2004-01-20 2010-10-06 ソニー株式会社 画像処理装置および画像処理方法、並びに、プログラム
JP2005354610A (ja) * 2004-06-14 2005-12-22 Canon Inc 画像処理装置、画像処理方法および画像処理プログラム
CN100443990C (zh) * 2004-08-19 2008-12-17 夏普株式会社 多原色显示装置和液晶显示装置
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JP4730082B2 (ja) * 2005-12-22 2011-07-20 ソニー株式会社 画像信号処理装置、撮像装置、および画像信号処理方法、並びにコンピュータ・プログラム
JP4983141B2 (ja) * 2006-08-04 2012-07-25 ソニー株式会社 カラーフィルタ

Also Published As

Publication number Publication date
US8767103B2 (en) 2014-07-01
US20120092535A1 (en) 2012-04-19
US20080030603A1 (en) 2008-02-07
EP1885135A2 (en) 2008-02-06
US8199229B2 (en) 2012-06-12
EP1885135A3 (en) 2013-03-06
JP2008042482A (ja) 2008-02-21

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