WO2008155873A1 - 画像処理装置 - Google Patents

画像処理装置 Download PDF

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Publication number
WO2008155873A1
WO2008155873A1 PCT/JP2008/001210 JP2008001210W WO2008155873A1 WO 2008155873 A1 WO2008155873 A1 WO 2008155873A1 JP 2008001210 W JP2008001210 W JP 2008001210W WO 2008155873 A1 WO2008155873 A1 WO 2008155873A1
Authority
WO
WIPO (PCT)
Prior art keywords
color
polarizer
unit
luminance
processing device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2008/001210
Other languages
English (en)
French (fr)
Inventor
Katsuhiro Kanamori
Satoshi Sato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Original Assignee
Panasonic Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Panasonic Corp filed Critical Panasonic Corp
Priority to EP08751728.0A priority Critical patent/EP2040477B1/en
Priority to US12/307,789 priority patent/US8130293B2/en
Priority to CN2008800013057A priority patent/CN101569205B/zh
Priority to JP2008543607A priority patent/JP4500360B2/ja
Priority to EP17167696.8A priority patent/EP3217660B1/en
Publication of WO2008155873A1 publication Critical patent/WO2008155873A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Color Television Image Signal Generators (AREA)
  • Polarising Elements (AREA)
  • Optical Filters (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Studio Devices (AREA)
  • Image Processing (AREA)

Abstract

　本発明の画像処理装置は、カラーモザイクフィルタ２０１、および、異なる角度の透過偏波面を有する複数の偏光子単位がカラーモザイクフィルタ２０１内の同一色（Ｇ）の複数の画素に設けられたパターン化偏光子２０２を有する単板カラー撮像素子を含むカラー偏光取得部１０１と、Ｇ画素において偏光子単位を透過した光の輝度と偏光子単位の透過偏波面の角度との関係を正弦関数で近似する偏光情報処理部１０３と、カラー輝度の補間を行うことにより注目画素で得られないカラー輝度を得てカラー輝度画像を生成するカラーモザイク補間部１０３を備える。
PCT/JP2008/001210 2007-06-15 2008-05-14 画像処理装置 Ceased WO2008155873A1 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP08751728.0A EP2040477B1 (en) 2007-06-15 2008-05-14 Image processing device
US12/307,789 US8130293B2 (en) 2007-06-15 2008-05-14 Image processing apparatus having patterned polarizer, patterned polarizer, and image processing method
CN2008800013057A CN101569205B (zh) 2007-06-15 2008-05-14 图像处理装置
JP2008543607A JP4500360B2 (ja) 2007-06-15 2008-05-14 画像処理装置
EP17167696.8A EP3217660B1 (en) 2007-06-15 2008-05-14 Image processing device

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-158962 2007-06-15
JP2007158962 2007-06-15
JP2007-317097 2007-12-07
JP2007317097 2007-12-07

Publications (1)

Publication Number Publication Date
WO2008155873A1 true WO2008155873A1 (ja) 2008-12-24

Family

ID=40156037

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/001210 Ceased WO2008155873A1 (ja) 2007-06-15 2008-05-14 画像処理装置

Country Status (5)

Country Link
US (1) US8130293B2 (ja)
EP (2) EP3217660B1 (ja)
JP (2) JP4500360B2 (ja)
CN (2) CN101569205B (ja)
WO (1) WO2008155873A1 (ja)

Cited By (10)

* Cited by examiner, † Cited by third party
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JP2009246840A (ja) * 2008-03-31 2009-10-22 Fujifilm Corp 撮像装置
JP2010263158A (ja) * 2009-05-11 2010-11-18 Sony Corp ２次元固体撮像装置、及び、２次元固体撮像装置における偏光光データ処理方法
JP2013197670A (ja) * 2012-03-16 2013-09-30 Ricoh Co Ltd 撮像装置、物体検出装置、車両走行支援画像処理システム、及び車両
WO2015163401A1 (ja) * 2014-04-25 2015-10-29 日東電工株式会社 偏光子、偏光板および画像表示装置
WO2015163402A1 (ja) * 2014-04-25 2015-10-29 日東電工株式会社 偏光子、偏光板および画像表示装置
JP2015215610A (ja) * 2014-04-25 2015-12-03 日東電工株式会社 偏光子の製造方法
US10215900B2 (en) 2014-06-27 2019-02-26 Nitto Denko Corporation Polarizing film laminate comprising a long polarizing having exposed portion where a polarizer is exposed
US10234611B2 (en) 2015-09-28 2019-03-19 Nitto Denko Corporation Polarizer, polarizing plate, and image display apparatus
US10754072B2 (en) 2014-06-27 2020-08-25 Nitto Denko Corporation Polarizer having non-polarization portions, a long polarizing plate and image display device comprising the polarizer
US11467328B2 (en) 2015-06-25 2022-10-11 Nitto Denko Corporation Polarizer having non-polarizing part

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7760256B2 (en) * 2007-05-31 2010-07-20 Panasonic Corporation Image processing apparatus that obtains color and polarization information
WO2009072260A1 (ja) * 2007-12-07 2009-06-11 Panasonic Corporation 画像処理装置および画像処理方法ならびに撮像装置
CN102017601B (zh) * 2008-06-26 2013-03-13 松下电器产业株式会社 图像处理装置及图像合成方法
US8748799B2 (en) 2010-12-14 2014-06-10 Zena Technologies, Inc. Full color single pixel including doublet or quadruplet si nanowires for image sensors
US20160111562A1 (en) * 2008-09-04 2016-04-21 Zena Technologies, Inc. Multispectral and polarization-selective detector
JP2010183494A (ja) * 2009-02-09 2010-08-19 Hitachi Ltd 光ネットワークシステムおよび暗号化鍵の切り替え方法
WO2010120080A2 (ko) * 2009-04-14 2010-10-21 서울대학교산학협력단 컬러 코드화된 자성 구조물
JP5391914B2 (ja) * 2009-08-06 2014-01-15 ソニー株式会社 撮像装置および映像記録再生システム
IL201110A (en) 2009-09-22 2014-08-31 Vorotec Ltd Apparatus and method for navigation
US8964072B2 (en) 2010-02-25 2015-02-24 Vorotec Ltd. Light filter with varying polarization angles and processing algorithm
US9016883B2 (en) 2010-03-11 2015-04-28 Nec Corporation Polarized light emitting element for display apparatus
JP2011239241A (ja) * 2010-05-11 2011-11-24 Panasonic Corp ３次元撮像装置
TWI435118B (zh) * 2010-12-15 2014-04-21 Chung Shan Inst Of Science A multi - channel optical image capture device
GB201101237D0 (en) * 2011-01-25 2011-03-09 Trw Ltd Method of processing images and apparatus
US8587751B2 (en) 2011-02-14 2013-11-19 Samsung Electronics Co., Ltd. Display panel and display apparatus having the same
US8964012B2 (en) 2011-02-14 2015-02-24 Samsung Electronics Co., Ltd. Display panel having a polarizing layer and display apparatus having the same
US8848141B2 (en) 2011-02-14 2014-09-30 Samsung Electronics Co., Ltd. Display panel and display apparatus having the same
JP5681555B2 (ja) * 2011-04-27 2015-03-11 パナソニックＩｐマネジメント株式会社 光沢品の外観検査装置、プログラム
US9479743B2 (en) * 2011-06-01 2016-10-25 Gvbb Holdings S.A.R.L. Single lens 3-D camera
US20120320164A1 (en) * 2011-06-16 2012-12-20 Lenny Lipton Stereoscopic camera with polarizing apertures
JP2013011827A (ja) * 2011-06-30 2013-01-17 Seiko Epson Corp 偏光素子、液晶装置及び電子機器
WO2013031100A1 (ja) 2011-09-02 2013-03-07 パナソニック株式会社 偏光撮像素子および内視鏡
WO2013044149A1 (en) * 2011-09-21 2013-03-28 Aptina Imaging Corporation Image sensors with multiple lenses of varying polarizations
JP5624529B2 (ja) 2011-09-27 2014-11-12 株式会社東芝 手振れ補正装置及び撮像装置
JP6010895B2 (ja) * 2011-11-14 2016-10-19 ソニー株式会社 撮像装置
JP5702893B2 (ja) * 2012-07-06 2015-04-15 富士フイルム株式会社 カラー撮像素子および撮像装置
WO2014017092A1 (ja) 2012-07-25 2014-01-30 パナソニック株式会社 撮像システム
US9118796B2 (en) 2012-08-02 2015-08-25 Panasonic Intellectual Property Management Co., Ltd. Polarization color image capture device
WO2014087807A1 (ja) * 2012-12-05 2014-06-12 富士フイルム株式会社 撮像装置、異常斜め入射光検出方法及びプログラム、並びに記録媒体
JP5778873B2 (ja) * 2012-12-07 2015-09-16 富士フイルム株式会社 画像処理装置、画像処理方法及びプログラム、並びに記録媒体
JP5749409B2 (ja) * 2012-12-07 2015-07-15 富士フイルム株式会社 撮像装置、画像処理方法及びプログラム
JP2014123787A (ja) * 2012-12-20 2014-07-03 Sony Corp 画像処理装置、画像処理方法、および、プログラム
CN104995912B (zh) * 2013-03-05 2017-03-08 富士胶片株式会社 摄像装置、图像处理装置及图像处理方法
KR102127762B1 (ko) 2013-10-02 2020-06-30 삼성디스플레이 주식회사 평판 표시 장치
CN104298024B (zh) * 2014-10-24 2017-04-26 华中科技大学 一种液晶基红外波束偏振控制芯片
JP2016127333A (ja) * 2014-12-26 2016-07-11 株式会社リコー 撮像素子および撮像装置および撮像情報認識システム
JP2016171368A (ja) * 2015-03-11 2016-09-23 株式会社東芝 撮像装置、撮像素子、及び撮像方法
JP2017005111A (ja) 2015-06-10 2017-01-05 ソニー株式会社 固体撮像装置及び電子機器
EP3376759B1 (en) 2015-11-10 2021-04-14 Sony Corporation Image processing device and image processing method
JP7070423B2 (ja) * 2016-10-17 2022-05-18 ソニーグループ株式会社 画像処理装置と画像処理方法および撮像装置
US10638054B2 (en) * 2017-01-25 2020-04-28 Cista System Corp. System and method for visible and infrared high dynamic range sensing
JP6843682B2 (ja) * 2017-04-07 2021-03-17 キヤノン株式会社 撮像素子および撮像装置
TWI672493B (zh) * 2018-03-07 2019-09-21 由田新技股份有限公司 用於檢測面板斑紋的光學檢測系統及其方法
KR102534247B1 (ko) * 2018-10-01 2023-05-18 삼성전자주식회사 편광판을 포함한 3d 이미지 센서, 및 그 3d 이미지 센서를 기반으로 한 깊이 보정방법과 3d 영상 생성방법
US10667693B1 (en) * 2018-11-16 2020-06-02 Perkinelmer Health Sciences, Inc. Systems, methods, and apparatus for interference filter correction based on angle of incidence
EP3937476A4 (en) * 2019-04-19 2022-05-04 Sony Group Corporation IMAGE RECORDING SYSTEM, IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
KR20220068996A (ko) * 2019-09-26 2022-05-26 소니 세미컨덕터 솔루션즈 가부시키가이샤 촬상 장치
JP7669935B2 (ja) 2020-01-09 2025-04-30 ソニーグループ株式会社 画像処理装置と画像処理方法および撮像装置
CN111212247B (zh) * 2020-01-13 2022-08-05 Oppo广东移动通信有限公司 一种偏振式图像传感器、信号处理方法及存储介质
WO2022004145A1 (ja) 2020-06-29 2022-01-06 ソニーグループ株式会社 画像処理装置と画像処理方法およびプログラム
CN112788314B (zh) * 2021-01-20 2022-05-31 西北工业大学深圳研究院 基于边缘变化感应的偏振去马赛克方法
JP7814958B2 (ja) * 2022-02-01 2026-02-17 キヤノン株式会社 処理装置、撮像装置、レンズ装置、処理方法、及びプログラム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005019958A (ja) * 2003-04-07 2005-01-20 Matsushita Electric Ind Co Ltd 固体撮像装置、信号処理装置、カメラ及び分光装置
JP2006254331A (ja) 2005-03-14 2006-09-21 Fuji Photo Film Co Ltd 被写体の反射光成分を検出する画像処理方法およびこれを実行する装置

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5257092A (en) * 1990-06-27 1993-10-26 Asahi Kogaku Kogyo Kabushiki Kaisha Apparatus for measuring polarization and birefringence
USRE37752E1 (en) * 1992-10-29 2002-06-18 Equinox Corporation Polarization viewer
JP4091978B2 (ja) * 1993-12-21 2008-05-28 スリーエム カンパニー 明るさを強化した反射偏光子
FR2808891B1 (fr) * 2000-05-12 2003-07-25 Nemoptic Dispositif bistable d'affichage en reflexion
US7149262B1 (en) * 2000-07-06 2006-12-12 The Trustees Of Columbia University In The City Of New York Method and apparatus for enhancing data resolution
WO2004008196A1 (ja) * 2002-07-13 2004-01-22 Autocloning Technology Ltd. 偏光解析装置
US6850329B2 (en) * 2002-10-15 2005-02-01 Mitutoyo Corporation Interferometer using integrated imaging array and high-density polarizer array
US20050133879A1 (en) * 2003-04-07 2005-06-23 Takumi Yamaguti Solid-state imaging device, signal processing device, camera, and spectral device
JP2005287073A (ja) * 2003-04-07 2005-10-13 Matsushita Electric Ind Co Ltd 固体撮像装置、信号処理装置、カメラ及び分光装置
DE602004032449D1 (de) * 2003-09-17 2011-06-09 Photonic Lattice Inc Polarisations-Analysegerät und entsprechende Methode
US7150945B2 (en) * 2003-11-18 2006-12-19 Micron Technology, Inc. Polarized reticle, photolithography system, and method of forming a pattern using a polarized reticle in conjunction with polarized light
KR20060022135A (ko) * 2004-09-06 2006-03-09 주식회사 하이닉스반도체 편광 레티클
US7193214B1 (en) * 2005-04-08 2007-03-20 The United States Of America As Represented By The Secretary Of The Army Sensor having differential polarization and a network comprised of several such sensors
DE102005063524B4 (de) * 2005-07-08 2011-01-27 Grau, Günter, Dr. Vorrichtung zur Messung und Erzeugung der Polarisation von Licht
JP4974543B2 (ja) 2005-08-23 2012-07-11 株式会社フォトニックラティス 偏光イメージング装置
US7522278B2 (en) * 2006-03-10 2009-04-21 University Of Washington Real-time linear-birefringence-detecting polarization microscope
JP4077869B2 (ja) * 2006-05-29 2008-04-23 松下電器産業株式会社 光源推定装置、光源推定システムおよび光源推定方法、並びに、画像高解像度化装置および画像高解像度化方法
US7760256B2 (en) * 2007-05-31 2010-07-20 Panasonic Corporation Image processing apparatus that obtains color and polarization information
WO2009072260A1 (ja) * 2007-12-07 2009-06-11 Panasonic Corporation 画像処理装置および画像処理方法ならびに撮像装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005019958A (ja) * 2003-04-07 2005-01-20 Matsushita Electric Ind Co Ltd 固体撮像装置、信号処理装置、カメラ及び分光装置
JP2006254331A (ja) 2005-03-14 2006-09-21 Fuji Photo Film Co Ltd 被写体の反射光成分を検出する画像処理方法およびこれを実行する装置

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
KAWASHIMA ET AL.: "Development of Polarization Imaging Device and Applications by Using Patterned Polarizer", INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS OF JAPAN, NATIONAL CONFERENCE, March 2006 (2006-03-01), pages 52
KIKUTA; IWATA: "Polarized Image Measuring System", OPLUS E, vol. 25, no. 11, 2003, pages 1241 - 1247
LAWRENCE B. WOLFF: "Image and Vision Computing", vol. 15, 1997, ELSEVIER SCIENCE B. V, article "Polarization Vision: A New Sensory Approach to Image Understanding", pages: 81 - 93
See also references of EP2040477A4

Cited By (15)

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Publication number Priority date Publication date Assignee Title
JP2009246840A (ja) * 2008-03-31 2009-10-22 Fujifilm Corp 撮像装置
JP2010263158A (ja) * 2009-05-11 2010-11-18 Sony Corp ２次元固体撮像装置、及び、２次元固体撮像装置における偏光光データ処理方法
JP2013197670A (ja) * 2012-03-16 2013-09-30 Ricoh Co Ltd 撮像装置、物体検出装置、車両走行支援画像処理システム、及び車両
JP2015215610A (ja) * 2014-04-25 2015-12-03 日東電工株式会社 偏光子の製造方法
WO2015163402A1 (ja) * 2014-04-25 2015-10-29 日東電工株式会社 偏光子、偏光板および画像表示装置
JP2015215608A (ja) * 2014-04-25 2015-12-03 日東電工株式会社 偏光子、偏光板および画像表示装置
WO2015163401A1 (ja) * 2014-04-25 2015-10-29 日東電工株式会社 偏光子、偏光板および画像表示装置
JP2015215609A (ja) * 2014-04-25 2015-12-03 日東電工株式会社 偏光子、偏光板および画像表示装置
US10782462B2 (en) 2014-04-25 2020-09-22 Nitto Denko Corporation Polarizer, polarizing plate, and image display apparatus
US11061176B2 (en) 2014-04-25 2021-07-13 Nitto Denko Corporation Polarizer, polarizing plate, and image display apparatus
US10215900B2 (en) 2014-06-27 2019-02-26 Nitto Denko Corporation Polarizing film laminate comprising a long polarizing having exposed portion where a polarizer is exposed
US10754072B2 (en) 2014-06-27 2020-08-25 Nitto Denko Corporation Polarizer having non-polarization portions, a long polarizing plate and image display device comprising the polarizer
US11385391B2 (en) 2014-06-27 2022-07-12 Nitto Denko Corporation Polarizer having non-polarization portions, a long polarizing plate and image display device comprising the polarizer
US11467328B2 (en) 2015-06-25 2022-10-11 Nitto Denko Corporation Polarizer having non-polarizing part
US10234611B2 (en) 2015-09-28 2019-03-19 Nitto Denko Corporation Polarizer, polarizing plate, and image display apparatus

Also Published As

Publication number Publication date
EP3217660A1 (en) 2017-09-13
JP4500360B2 (ja) 2010-07-14
EP2040477B1 (en) 2018-08-29
CN102611896B (zh) 2015-01-07
EP2040477A1 (en) 2009-03-25
EP2040477A4 (en) 2015-11-04
US8130293B2 (en) 2012-03-06
CN102611896A (zh) 2012-07-25
CN101569205A (zh) 2009-10-28
EP3217660B1 (en) 2018-10-31
JP2009290895A (ja) 2009-12-10
CN101569205B (zh) 2012-05-23
JP4965615B2 (ja) 2012-07-04
JPWO2008155873A1 (ja) 2010-08-26
US20090278954A1 (en) 2009-11-12

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