WO2009072260A1 - 画像処理装置および画像処理方法ならびに撮像装置 - Google Patents

画像処理装置および画像処理方法ならびに撮像装置 Download PDF

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Publication number
WO2009072260A1
WO2009072260A1 PCT/JP2008/003531 JP2008003531W WO2009072260A1 WO 2009072260 A1 WO2009072260 A1 WO 2009072260A1 JP 2008003531 W JP2008003531 W JP 2008003531W WO 2009072260 A1 WO2009072260 A1 WO 2009072260A1
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WO
WIPO (PCT)
Prior art keywords
color
image processing
luminance
unit
polarizer
Prior art date
Application number
PCT/JP2008/003531
Other languages
English (en)
French (fr)
Inventor
Katsuhiro Kanamori
Satoshi Sato
Original Assignee
Panasonic Corporation
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 Corporation filed Critical Panasonic Corporation
Priority to CN2008801172309A priority Critical patent/CN101868979B/zh
Priority to EP08857676.4A priority patent/EP2216999B1/en
Priority to JP2009544563A priority patent/JP4486703B2/ja
Priority to US12/744,423 priority patent/US8564700B2/en
Publication of WO2009072260A1 publication Critical patent/WO2009072260A1/ja

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
    • H01L27/144—Devices controlled by radiation
    • H01L27/146—Imager structures
    • H01L27/14601—Structural or functional details thereof
    • H01L27/1462—Coatings
    • H01L27/14621—Colour filter arrangements
    • 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

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、異なる少なくとも３種の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を備えている。また、この装置は、上記構成の単板カラー撮像素子を有するカラー偏光取得部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１０２を備えている。
PCT/JP2008/003531 2007-12-07 2008-11-28 画像処理装置および画像処理方法ならびに撮像装置 WO2009072260A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN2008801172309A CN101868979B (zh) 2007-12-07 2008-11-28 拍摄装置
EP08857676.4A EP2216999B1 (en) 2007-12-07 2008-11-28 Image processing device, image processing method, and imaging device
JP2009544563A JP4486703B2 (ja) 2007-12-07 2008-11-28 撮像装置
US12/744,423 US8564700B2 (en) 2007-12-07 2008-11-28 Image processing device, image processing method, and imaging device using a patterned polarizer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-317060 2007-12-07
JP2007317060 2007-12-07

Publications (1)

Publication Number Publication Date
WO2009072260A1 true WO2009072260A1 (ja) 2009-06-11

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PCT/JP2008/003531 WO2009072260A1 (ja) 2007-12-07 2008-11-28 画像処理装置および画像処理方法ならびに撮像装置

Country Status (5)

Country Link
US (1) US8564700B2 (ja)
EP (1) EP2216999B1 (ja)
JP (2) JP4486703B2 (ja)
CN (2) CN101868979B (ja)
WO (1) WO2009072260A1 (ja)

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JP2009246840A (ja) * 2008-03-31 2009-10-22 Fujifilm Corp 撮像装置
US9307159B2 (en) 2014-03-04 2016-04-05 Panasonic Intellectual Property Management Co., Ltd. Polarization image processing apparatus
US9645074B2 (en) 2014-02-06 2017-05-09 Panasonic Intellectual Property Management Co., Ltd. Image processing apparatus
JP2017162986A (ja) * 2016-03-09 2017-09-14 パナソニックＩｐマネジメント株式会社 光検出装置および光検出システム
US10739575B2 (en) 2016-03-09 2020-08-11 Panasonic Intellectual Property Management Co., Ltd. Light detection device including light detector, light-transmissive first layer, first optical coupler, and second optical coupler, and light detection system including the same

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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
JP5873983B2 (ja) * 2013-01-29 2016-03-01 パナソニックＩｐマネジメント株式会社 撮像システム
WO2014136570A1 (ja) * 2013-03-05 2014-09-12 富士フイルム株式会社 撮像装置、画像処理装置、画像処理方法及びプログラム
JP2015060121A (ja) 2013-09-19 2015-03-30 株式会社東芝 カラーフィルタアレイおよび固体撮像素子
JP2015144194A (ja) * 2014-01-31 2015-08-06 ソニー株式会社 固体撮像素子および電子機器
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
CN105021282B (zh) * 2015-07-06 2017-12-19 中国科学院遥感与数字地球研究所 快照式偏振高光谱相机及成像方法
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US10460422B2 (en) * 2015-11-10 2019-10-29 Sony Corporation Image processing device and image processing method
DE102016212771A1 (de) * 2016-07-13 2018-01-18 Robert Bosch Gmbh Verfahren und Vorrichtung zum Abtasten eines Lichtsensors
JP2018029280A (ja) * 2016-08-18 2018-02-22 ソニー株式会社 撮像装置と撮像方法
WO2018074064A1 (ja) * 2016-10-17 2018-04-26 ソニー株式会社 画像処理装置と画像処理方法および撮像装置
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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
WO2019026287A1 (ja) * 2017-08-04 2019-02-07 株式会社ソニー・インタラクティブエンタテインメント 撮像装置および情報処理方法
US10817594B2 (en) 2017-09-28 2020-10-27 Apple Inc. Wearable electronic device having a light field camera usable to perform bioauthentication from a dorsal side of a forearm near a wrist
WO2019087527A1 (ja) * 2017-10-30 2019-05-09 ソニーセミコンダクタソリューションズ株式会社 固体撮像装置及び電子機器
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See also references of EP2216999A4

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009246840A (ja) * 2008-03-31 2009-10-22 Fujifilm Corp 撮像装置
US9645074B2 (en) 2014-02-06 2017-05-09 Panasonic Intellectual Property Management Co., Ltd. Image processing apparatus
US9307159B2 (en) 2014-03-04 2016-04-05 Panasonic Intellectual Property Management Co., Ltd. Polarization image processing apparatus
JP2017162986A (ja) * 2016-03-09 2017-09-14 パナソニックＩｐマネジメント株式会社 光検出装置および光検出システム
US10739575B2 (en) 2016-03-09 2020-08-11 Panasonic Intellectual Property Management Co., Ltd. Light detection device including light detector, light-transmissive first layer, first optical coupler, and second optical coupler, and light detection system including the same

Also Published As

Publication number Publication date
JP4486703B2 (ja) 2010-06-23
EP2216999A4 (en) 2013-10-16
CN101868979A (zh) 2010-10-20
US20100253820A1 (en) 2010-10-07
JP5159809B2 (ja) 2013-03-13
CN103152582A (zh) 2013-06-12
EP2216999B1 (en) 2015-01-07
EP2216999A1 (en) 2010-08-11
CN101868979B (zh) 2013-03-27
JP2010166580A (ja) 2010-07-29
US8564700B2 (en) 2013-10-22
CN103152582B (zh) 2015-02-25
JPWO2009072260A1 (ja) 2011-04-21

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