JP5291084B2 - パンクロマティック画素を組み込むエッジマッピング - Google Patents
パンクロマティック画素を組み込むエッジマッピング Download PDFInfo
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- JP5291084B2 JP5291084B2 JP2010500958A JP2010500958A JP5291084B2 JP 5291084 B2 JP5291084 B2 JP 5291084B2 JP 2010500958 A JP2010500958 A JP 2010500958A JP 2010500958 A JP2010500958 A JP 2010500958A JP 5291084 B2 JP5291084 B2 JP 5291084B2
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- 238000013507 mapping Methods 0.000 title 1
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- 238000010586 diagram Methods 0.000 description 18
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- 206010034972 Photosensitivity reaction Diseases 0.000 description 4
- 238000012937 correction Methods 0.000 description 4
- 230000036211 photosensitivity Effects 0.000 description 4
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- 230000009467 reduction Effects 0.000 description 3
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- 238000004891 communication Methods 0.000 description 2
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- 238000003384 imaging method Methods 0.000 description 2
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- 206010034960 Photophobia Diseases 0.000 description 1
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Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformations in the plane of the image
- G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
- G06T3/4015—Image demosaicing, e.g. colour filter arrays [CFA] or Bayer patterns
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/70—Denoising; Smoothing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/73—Deblurring; Sharpening
-
- 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
- H04N25/133—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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10024—Color image
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Image Processing (AREA)
- Editing Of Facsimile Originals (AREA)
- Facsimile Image Signal Circuits (AREA)
- Color Television Image Signal Generators (AREA)
Description
a.カラー画素及びパンクロマティック画素の両方を有する2次元センサ・アレイによって捕捉されたシーンの捕捉された画像を使用すること;
b.該パンクロマティック画素に応答してエッジマップを形成すること;
c.該捕捉されたカラー画素に応答して該フルカラー画像を形成すること;そして
d.該フルカラー画像を増強するために該エッジマップを使用すること
を含んで成る、シーンの増強されたフルカラー画像を提供する方法によって達成される。
112 マイクロプロセッサをベースとするユニット
114 ディスプレイ
116 キーボード
118 マウス
120 ディスプレイ上のセレクタ
122 ディスク・ドライブ・ユニット
124 コンパクトディスク読み出し専用メモリ(CD−ROM)
126 フロッピー(登録商標)ディスク
127 ネットワーク接続
128 プリンタ
130 パーソナルコンピュータ・カード(PCカード)
132 PCカードリーダ
134 デジタルカメラ
136 カメラ・ドッキング・ポート
138 ケーブル接続
140 ワイヤレス接続
200 RGBP CFA画像
202 エッジマップ生成
204 エッジマップ
206 RGB CFA画像補間
208 フルカラー画像
210 増強されたフルカラー画像
212 フルカラー画像増強
242 低周波数フィルタリング
244 低周波数フィルタリングされた画像
246 高周波数フィルタリング
248 高周波数画像
250 閾値による数値化
252 高周波数フィルタリング
254 高周波数画像
256 非最大値抑制
258 エッジ薄化された高周波数画像
260 RGB CFA画像補間
266 RGB CFA画像増強
268 増強されたRGB CFA画像
270 増強されたフルカラー画像
272 RGB CFA画像補間
274 増強されたフルカラー画像
276 第1の増強されたフルカラー画像
278 第2の増強されたフルカラー画像
280 第1の増強されたフルカラー画像
282 第2の増強されたフルカラー画像
Claims (3)
- コンピュータを使用して実行される、シーンの増強されたフルカラー画像を提供する方法であって、
a.少なくとも3つの光応答に対応するカラー画素及びパンクロマティック画素の両方を有する2次元センサ・アレイによって捕捉されたシーンの捕捉された画像を使用する工程と、
b.該捕捉された画像から高周波数画像を形成し、そして該高周波数画像中の高周波数画素値を閾値により数値化する工程と、
c.閾値により数値化された該高周波数画像中の該パンクロマティック画素に応答してエッジマップを形成する工程と、
d.該捕捉されたカラー画素に応答して該フルカラー画像を形成する工程と、
e.該フルカラー画像の各画素を、該画素がエッジ画素であるかどうかに応じて増強する工程と
を含む方法。 - 工程cが、該エッジマップを形成するために、該捕捉されたカラー画素及び該捕捉されたパンクロマティック画素の両方を使用することを含む請求項1に記載の方法。
- 該フルカラー画像を形成するために該エッジマップを使用することをさらに含む請求項2に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/694,074 | 2007-03-30 | ||
US11/694,074 US8594451B2 (en) | 2007-03-30 | 2007-03-30 | Edge mapping incorporating panchromatic pixels |
PCT/US2008/003885 WO2008121272A2 (en) | 2007-03-30 | 2008-03-25 | Edge mapping incorporating panchromatic pixels |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2010524297A JP2010524297A (ja) | 2010-07-15 |
JP2010524297A5 JP2010524297A5 (ja) | 2011-05-12 |
JP5291084B2 true JP5291084B2 (ja) | 2013-09-18 |
Family
ID=39794493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010500958A Active JP5291084B2 (ja) | 2007-03-30 | 2008-03-25 | パンクロマティック画素を組み込むエッジマッピング |
Country Status (6)
Country | Link |
---|---|
US (1) | US8594451B2 (ja) |
EP (1) | EP2130175B1 (ja) |
JP (1) | JP5291084B2 (ja) |
CN (1) | CN101675454B (ja) |
TW (1) | TWI430184B (ja) |
WO (1) | WO2008121272A2 (ja) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7844127B2 (en) * | 2007-03-30 | 2010-11-30 | Eastman Kodak Company | Edge mapping using panchromatic pixels |
US8594451B2 (en) * | 2007-03-30 | 2013-11-26 | Omnivision Technologies, Inc. | Edge mapping incorporating panchromatic pixels |
US8254718B2 (en) * | 2008-05-15 | 2012-08-28 | Microsoft Corporation | Multi-channel edge-aware chrominance noise reduction |
US8224082B2 (en) * | 2009-03-10 | 2012-07-17 | Omnivision Technologies, Inc. | CFA image with synthetic panchromatic image |
US8068153B2 (en) * | 2009-03-27 | 2011-11-29 | Omnivision Technologies, Inc. | Producing full-color image using CFA image |
US8045024B2 (en) * | 2009-04-15 | 2011-10-25 | Omnivision Technologies, Inc. | Producing full-color image with reduced motion blur |
US8203633B2 (en) * | 2009-05-27 | 2012-06-19 | Omnivision Technologies, Inc. | Four-channel color filter array pattern |
US8237831B2 (en) | 2009-05-28 | 2012-08-07 | Omnivision Technologies, Inc. | Four-channel color filter array interpolation |
US8125546B2 (en) * | 2009-06-05 | 2012-02-28 | Omnivision Technologies, Inc. | Color filter array pattern having four-channels |
US8253832B2 (en) * | 2009-06-09 | 2012-08-28 | Omnivision Technologies, Inc. | Interpolation for four-channel color filter array |
US8724928B2 (en) * | 2009-08-31 | 2014-05-13 | Intellectual Ventures Fund 83 Llc | Using captured high and low resolution images |
US8755625B2 (en) | 2010-11-19 | 2014-06-17 | Analog Devices, Inc. | Component filtering for low-light noise reduction |
US8699813B2 (en) | 2010-11-19 | 2014-04-15 | Analog Devices, Inc | Adaptive filter for low-light noise reduction |
EP2778635B1 (en) | 2011-04-25 | 2023-11-29 | Planet Labs PBC | Systems and methods for overhead imaging and video |
US9324170B2 (en) * | 2011-08-18 | 2016-04-26 | Hewlett-Packard Development Company, L.P. | Creating a blended image |
WO2015192056A1 (en) | 2014-06-13 | 2015-12-17 | Urthecast Corp. | Systems and methods for processing and providing terrestrial and/or space-based earth observation video |
US10871561B2 (en) | 2015-03-25 | 2020-12-22 | Urthecast Corp. | Apparatus and methods for synthetic aperture radar with digital beamforming |
CN108432049B (zh) | 2015-06-16 | 2020-12-29 | 阿卜杜拉阿齐兹国王科技城 | 有效平面相控阵列天线组件 |
EP3380864A4 (en) | 2015-11-25 | 2019-07-03 | Urthecast Corp. | APPARATUS AND METHODS FOR OPEN SYNTHESIS RADAR IMAGING |
CA3064735C (en) | 2017-05-23 | 2022-06-21 | Urthecast Corp. | Synthetic aperture radar imaging apparatus and methods |
US11378682B2 (en) | 2017-05-23 | 2022-07-05 | Spacealpha Insights Corp. | Synthetic aperture radar imaging apparatus and methods for moving targets |
EP3698167A4 (en) | 2017-11-22 | 2021-11-17 | Urthecast Corp. | SYNTHETIC OPENING RADAR FORMING APPARATUS AND ASSOCIATED PROCESSES |
EP3704668A4 (en) * | 2018-12-17 | 2021-04-07 | SZ DJI Technology Co., Ltd. | IMAGE PROCESSING METHOD AND APPARATUS |
US20220385841A1 (en) * | 2021-05-28 | 2022-12-01 | Samsung Electronics Co., Ltd. | Image sensor including image signal processor and operating method of the image sensor |
Family Cites Families (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3971065A (en) | 1975-03-05 | 1976-07-20 | Eastman Kodak Company | Color imaging array |
US4630307A (en) * | 1984-09-10 | 1986-12-16 | Eastman Kodak Company | Signal processing method and apparatus for sampled image signals |
US4618990A (en) * | 1984-11-15 | 1986-10-21 | General Electric Company | Edge enhancement filtering for digital fluorography images |
JP2543567B2 (ja) | 1988-04-07 | 1996-10-16 | 株式会社日立製作所 | ダイナミックノイズリダクション回路及びこれを用いたテレビジョン受信機 |
US5038388A (en) | 1989-05-15 | 1991-08-06 | Polaroid Corporation | Method for adaptively sharpening electronic images |
US5237402A (en) | 1991-07-30 | 1993-08-17 | Polaroid Corporation | Digital image processing circuitry |
US5420971A (en) | 1994-01-07 | 1995-05-30 | Panasonic Technologies, Inc. | Image edge finder which operates over multiple picture element ranges |
US5506619A (en) | 1995-03-17 | 1996-04-09 | Eastman Kodak Company | Adaptive color plan interpolation in single sensor color electronic camera |
US5629734A (en) | 1995-03-17 | 1997-05-13 | Eastman Kodak Company | Adaptive color plan interpolation in single sensor color electronic camera |
US5708729A (en) | 1995-04-12 | 1998-01-13 | Eastman Kodak Company | Method and system for the reduction of memory capacity required for digital representation of an image |
GB9605527D0 (en) | 1996-03-15 | 1996-05-15 | Vlsi Vision Ltd | Image restoration |
US5949914A (en) | 1997-03-17 | 1999-09-07 | Space Imaging Lp | Enhancing the resolution of multi-spectral image data with panchromatic image data using super resolution pan-sharpening |
US6097835A (en) | 1997-07-23 | 2000-08-01 | Lockheed Martin Corporation | Projective pan sharpening methods and apparatus |
US6130960A (en) | 1997-11-03 | 2000-10-10 | Intel Corporation | Block-matching algorithm for color interpolation |
US6882364B1 (en) | 1997-12-02 | 2005-04-19 | Fuji Photo Film Co., Ltd | Solid-state imaging apparatus and signal processing method for transforming image signals output from a honeycomb arrangement to high quality video signals |
US6011875A (en) | 1998-04-29 | 2000-01-04 | Eastman Kodak Company | Process for enhancing the spatial resolution of multispectral imagery using pan-sharpening |
US6529239B1 (en) | 1998-06-01 | 2003-03-04 | Fairchild Imaging, Inc. | Image sensor with stripes of cyan filter material perpendicular to stripes of yellow filter material |
US6075889A (en) | 1998-06-12 | 2000-06-13 | Eastman Kodak Company | Computing color specification (luminance and chrominance) values for images |
US6614474B1 (en) | 1998-08-27 | 2003-09-02 | Polycom, Inc. | Electronic pan tilt zoom video camera with adaptive edge sharpening filter |
US6173085B1 (en) | 1998-09-18 | 2001-01-09 | Eastman Kodak Company | Edge enhancement using modified edge boost function |
US6356672B1 (en) | 1999-03-08 | 2002-03-12 | Sharp Laboratories Of America, Inc. | Method and apparatus for reducing the color registration artifact of image capture devices |
AUPQ289099A0 (en) | 1999-09-16 | 1999-10-07 | Silverbrook Research Pty Ltd | Method and apparatus for manipulating a bayer image |
JP4361991B2 (ja) | 1999-08-20 | 2009-11-11 | メディア・テック・ユーエスエイ・インコーポレーテッド | 画像処理装置 |
US6757012B1 (en) | 2000-01-13 | 2004-06-29 | Biomorphic Vlsi, Inc. | Color selection for sparse color image reconstruction |
US6937774B1 (en) | 2000-10-24 | 2005-08-30 | Lockheed Martin Corporation | Apparatus and method for efficiently increasing the spatial resolution of images |
US6813046B1 (en) | 2000-11-07 | 2004-11-02 | Eastman Kodak Company | Method and apparatus for exposure control for a sparsely sampled extended dynamic range image sensing device |
US6646246B1 (en) * | 2000-11-21 | 2003-11-11 | Eastman Kodak Company | Method and system of noise removal for a sparsely sampled extended dynamic range image sensing device |
US20030222998A1 (en) | 2000-12-20 | 2003-12-04 | Satoru Yamauchi | Digital still camera system and method |
US6476865B1 (en) | 2001-03-07 | 2002-11-05 | Eastman Kodak Company | Sparsely sampled image sensing device with color and luminance photosites |
US6816197B2 (en) | 2001-03-21 | 2004-11-09 | Hewlett-Packard Development Company, L.P. | Bilateral filtering in a demosaicing process |
US6801672B1 (en) * | 2001-06-01 | 2004-10-05 | Bruce A. Thomas | Removing noise from a color image using wavelets |
US7003173B2 (en) * | 2001-06-12 | 2006-02-21 | Sharp Laboratories Of America, Inc. | Filter for combined de-ringing and edge sharpening |
KR100403601B1 (ko) * | 2001-12-21 | 2003-10-30 | 삼성전자주식회사 | 영상의 윤곽선 보정 장치 및 방법 |
US7012643B2 (en) | 2002-05-08 | 2006-03-14 | Ball Aerospace & Technologies Corp. | One chip, low light level color camera |
US7099518B2 (en) * | 2002-07-18 | 2006-08-29 | Tektronix, Inc. | Measurement of blurring in video sequences |
US7340099B2 (en) | 2003-01-17 | 2008-03-04 | University Of New Brunswick | System and method for image fusion |
US7379590B2 (en) | 2003-01-17 | 2008-05-27 | University Of New Brunswick | Method for generating natural colour satellite images |
US7305103B2 (en) * | 2003-06-30 | 2007-12-04 | The Boeing Company | System and method for generating pan sharpened multispectral imagery |
KR100548611B1 (ko) * | 2003-08-07 | 2006-01-31 | 삼성전기주식회사 | 영상 처리에 있어서의 에지 강조를 위한 장치 및 방법 |
US20050094887A1 (en) | 2003-11-05 | 2005-05-05 | Cakir Halil I. | Methods, systems and computer program products for fusion of high spatial resolution imagery with lower spatial resolution imagery using correspondence analysis |
JP4665422B2 (ja) | 2004-04-02 | 2011-04-06 | ソニー株式会社 | 撮像装置 |
EP1594321A3 (en) | 2004-05-07 | 2006-01-25 | Dialog Semiconductor GmbH | Extended dynamic range in color imagers |
US7298922B1 (en) * | 2004-07-07 | 2007-11-20 | Lockheed Martin Corporation | Synthetic panchromatic imagery method and system |
US20060152596A1 (en) | 2005-01-11 | 2006-07-13 | Eastman Kodak Company | Noise cleaning sparsely populated color digital images |
US7577311B2 (en) * | 2005-05-03 | 2009-08-18 | Eastman Kodak Company | Color fringe desaturation for electronic imagers |
US8139130B2 (en) * | 2005-07-28 | 2012-03-20 | Omnivision Technologies, Inc. | Image sensor with improved light sensitivity |
US7830430B2 (en) * | 2005-07-28 | 2010-11-09 | Eastman Kodak Company | Interpolation of panchromatic and color pixels |
US8274715B2 (en) * | 2005-07-28 | 2012-09-25 | Omnivision Technologies, Inc. | Processing color and panchromatic pixels |
US7688368B2 (en) * | 2006-01-27 | 2010-03-30 | Eastman Kodak Company | Image sensor with improved light sensitivity |
US7916362B2 (en) * | 2006-05-22 | 2011-03-29 | Eastman Kodak Company | Image sensor with improved light sensitivity |
US7667762B2 (en) | 2006-08-01 | 2010-02-23 | Lifesize Communications, Inc. | Dual sensor video camera |
US7876956B2 (en) * | 2006-11-10 | 2011-01-25 | Eastman Kodak Company | Noise reduction of panchromatic and color image |
US20080123997A1 (en) * | 2006-11-29 | 2008-05-29 | Adams James E | Providing a desired resolution color image |
US7769229B2 (en) * | 2006-11-30 | 2010-08-03 | Eastman Kodak Company | Processing images having color and panchromatic pixels |
US7769230B2 (en) * | 2006-11-30 | 2010-08-03 | Eastman Kodak Company | Producing low resolution images |
US7893976B2 (en) * | 2006-12-01 | 2011-02-22 | Eastman Kodak Company | Light sensitivity in image sensors |
US7769241B2 (en) * | 2007-01-09 | 2010-08-03 | Eastman Kodak Company | Method of sharpening using panchromatic pixels |
US7844127B2 (en) * | 2007-03-30 | 2010-11-30 | Eastman Kodak Company | Edge mapping using panchromatic pixels |
US8594451B2 (en) * | 2007-03-30 | 2013-11-26 | Omnivision Technologies, Inc. | Edge mapping incorporating panchromatic pixels |
US7889921B2 (en) * | 2007-05-23 | 2011-02-15 | Eastman Kodak Company | Noise reduced color image using panchromatic image |
US20090051984A1 (en) * | 2007-08-23 | 2009-02-26 | O'brien Michele | Image sensor having checkerboard pattern |
US8164651B2 (en) * | 2008-04-29 | 2012-04-24 | Omnivision Technologies, Inc. | Concentric exposure sequence for image sensor |
-
2007
- 2007-03-30 US US11/694,074 patent/US8594451B2/en active Active
-
2008
- 2008-03-25 EP EP08727142.5A patent/EP2130175B1/en active Active
- 2008-03-25 WO PCT/US2008/003885 patent/WO2008121272A2/en active Application Filing
- 2008-03-25 JP JP2010500958A patent/JP5291084B2/ja active Active
- 2008-03-25 CN CN200880011100.7A patent/CN101675454B/zh active Active
- 2008-03-28 TW TW097111595A patent/TWI430184B/zh active
Also Published As
Publication number | Publication date |
---|---|
WO2008121272A3 (en) | 2009-05-22 |
US8594451B2 (en) | 2013-11-26 |
US20080240602A1 (en) | 2008-10-02 |
TW200903348A (en) | 2009-01-16 |
JP2010524297A (ja) | 2010-07-15 |
CN101675454A (zh) | 2010-03-17 |
EP2130175B1 (en) | 2017-05-03 |
CN101675454B (zh) | 2016-04-13 |
EP2130175A2 (en) | 2009-12-09 |
WO2008121272A2 (en) | 2008-10-09 |
TWI430184B (zh) | 2014-03-11 |
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