JP5080934B2 - 画像処理装置及び方法、及び撮像装置 - Google Patents

画像処理装置及び方法、及び撮像装置 Download PDF

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Publication number
JP5080934B2
JP5080934B2 JP2007274336A JP2007274336A JP5080934B2 JP 5080934 B2 JP5080934 B2 JP 5080934B2 JP 2007274336 A JP2007274336 A JP 2007274336A JP 2007274336 A JP2007274336 A JP 2007274336A JP 5080934 B2 JP5080934 B2 JP 5080934B2
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data
spectral
spectrum
sensitivity
image data
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JP2007274336A
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JP2009105576A (ja
JP2009105576A5 (enExample
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光明 服部
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Canon Inc
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Canon Inc
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Priority to JP2007274336A priority Critical patent/JP5080934B2/ja
Priority to US12/251,047 priority patent/US8233058B2/en
Publication of JP2009105576A publication Critical patent/JP2009105576A/ja
Publication of JP2009105576A5 publication Critical patent/JP2009105576A5/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
    • H04N23/88—Camera processing pipelines; Components thereof for processing colour signals for colour balance, e.g. white-balance circuits or colour temperature control
    • 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)
  • Color Image Communication Systems (AREA)
  • Image Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
JP2007274336A 2007-10-22 2007-10-22 画像処理装置及び方法、及び撮像装置 Expired - Fee Related JP5080934B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2007274336A JP5080934B2 (ja) 2007-10-22 2007-10-22 画像処理装置及び方法、及び撮像装置
US12/251,047 US8233058B2 (en) 2007-10-22 2008-10-14 Image processing apparatus, image processing method, and image sensing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007274336A JP5080934B2 (ja) 2007-10-22 2007-10-22 画像処理装置及び方法、及び撮像装置

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JP2009105576A JP2009105576A (ja) 2009-05-14
JP2009105576A5 JP2009105576A5 (enExample) 2010-12-09
JP5080934B2 true JP5080934B2 (ja) 2012-11-21

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JP2007274336A Expired - Fee Related JP5080934B2 (ja) 2007-10-22 2007-10-22 画像処理装置及び方法、及び撮像装置

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US (1) US8233058B2 (enExample)
JP (1) JP5080934B2 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5099262B2 (ja) 2009-05-29 2012-12-19 トヨタ自動車株式会社 スペクトル測定装置
US8755048B2 (en) 2009-05-29 2014-06-17 Toyota Jidosha Kabushiki Kaisha Spectrum measuring apparatus for mover
WO2010137173A1 (ja) 2009-05-29 2010-12-02 トヨタ自動車 株式会社 移動体用スペクトル測定装置
CN102428356A (zh) * 2009-05-29 2012-04-25 丰田自动车株式会社 移动体用光谱测定装置
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
JP4977923B2 (ja) * 2010-03-03 2012-07-18 日本電気株式会社 アクティブ型車両視界補助装置及び車両視界補助方法
JP5300791B2 (ja) * 2010-06-09 2013-09-25 日本電信電話株式会社 画像処理装置、画像処理方法及び画像処理プログラム
FR2985856A1 (fr) * 2012-01-17 2013-07-19 St Microelectronics Grenoble 2 Capteur d'image comprenant des pixels a bande spectrale etroite pour analyse colorimetrique
JP2016071733A (ja) * 2014-09-30 2016-05-09 キヤノン株式会社 画像処理装置および画像処理方法
JP6525749B2 (ja) * 2015-06-08 2019-06-05 キヤノン株式会社 色処理装置およびその方法
JP7028075B2 (ja) 2018-06-12 2022-03-02 オムロン株式会社 画像処理装置、画像処理方法、画像センサ
EP3896967A1 (en) * 2020-04-17 2021-10-20 Leica Microsystems CMS GmbH Digital imaging device and method for generating a digital color image
CN114079754B (zh) * 2020-08-19 2025-02-07 华为技术有限公司 一种图像传感器、信号处理方法以及设备
WO2023108443A1 (zh) * 2021-12-14 2023-06-22 深圳传音控股股份有限公司 图像处理方法、智能终端及存储介质

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0591531A (ja) * 1991-04-12 1993-04-09 Sony Corp 画像処理装置
DE4119489C2 (de) * 1991-06-13 1994-09-29 Linotype Hell Ag Werk Kiel Multispektrales Farbbildaufnahmesystem
JPH0961244A (ja) * 1995-08-29 1997-03-07 Olympus Optical Co Ltd 色分類装置及び色分類方法
JP3713321B2 (ja) * 1995-12-19 2005-11-09 オリンパス株式会社 カラー画像記録再生システム及び画像カラー画像記録再生方法
JP3925681B2 (ja) * 1999-05-19 2007-06-06 富士フイルム株式会社 マルチバンド画像出力方法および装置
EP1197088A1 (en) * 1999-05-27 2002-04-17 Cambridge Research & Instrumentation, Inc. Imaging system using color sensors and tunable filters
JP2001078226A (ja) 1999-09-06 2001-03-23 Fuji Photo Film Co Ltd 画像作成方法および画像作成装置
JP4557478B2 (ja) * 2000-12-12 2010-10-06 キヤノン株式会社 画像処理装置及び画像処理方法と記録媒体
US20030147002A1 (en) * 2002-02-06 2003-08-07 Eastman Kodak Company Method and apparatus for a color sequential scannerless range imaging system
US7463287B2 (en) * 2002-07-29 2008-12-09 Fujifilm Corporation Solid-state image pick-up device and image pick-up apparatus capable of distinguishing a photographing light source type
JP4632645B2 (ja) * 2002-12-12 2011-02-16 オリンパス株式会社 イメージング装置およびプロセッサ装置
JP3861808B2 (ja) * 2002-12-25 2006-12-27 ソニー株式会社 撮像装置
US7274496B2 (en) * 2003-03-04 2007-09-25 Kabushiki Kaisha Toshiba 4-line CCD sensor and image input apparatus using the same
WO2005101853A1 (ja) * 2004-04-05 2005-10-27 Mitsubishi Denki Kabushiki Kaisha 撮像装置
JP2006121132A (ja) * 2004-10-19 2006-05-11 Nec Electronics Corp Ｙ／ｃ分離回路及びｙ／ｃ分離方法
JP4265546B2 (ja) * 2005-01-31 2009-05-20 ソニー株式会社 撮像装置、画像処理装置および画像処理方法

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US20090102943A1 (en) 2009-04-23
US8233058B2 (en) 2012-07-31
JP2009105576A (ja) 2009-05-14

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