JP5796348B2 - 特徴量推定装置および特徴量推定方法、並びにコンピュータープログラム - Google Patents

特徴量推定装置および特徴量推定方法、並びにコンピュータープログラム Download PDF

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JP5796348B2
JP5796348B2 JP2011113483A JP2011113483A JP5796348B2 JP 5796348 B2 JP5796348 B2 JP 5796348B2 JP 2011113483 A JP2011113483 A JP 2011113483A JP 2011113483 A JP2011113483 A JP 2011113483A JP 5796348 B2 JP5796348 B2 JP 5796348B2
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JP2012242270A5 (enExample
JP2012242270A (ja
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金井　政史
政史 金井
荒井　佳文
佳文 荒井
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Seiko Epson Corp
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Seiko Epson Corp
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Priority to CN201210156533.XA priority patent/CN102788751B/zh
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/02—Food
    • G01N33/025—Fruits or vegetables
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/251—Colorimeters; Construction thereof
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N2021/3196—Correlating located peaks in spectrum with reference data, e.g. fingerprint data
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/27—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands using photo-electric detection ; circuits for computing concentration
    • G01N21/274—Calibration, base line adjustment, drift correction

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Spectrometry And Color Measurement (AREA)
JP2011113483A 2011-05-20 2011-05-20 特徴量推定装置および特徴量推定方法、並びにコンピュータープログラム Active JP5796348B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2011113483A JP5796348B2 (ja) 2011-05-20 2011-05-20 特徴量推定装置および特徴量推定方法、並びにコンピュータープログラム
US13/472,047 US9041928B2 (en) 2011-05-20 2012-05-15 Feature value estimation device and corresponding method, and spectral image processing device and corresponding method
CN201210156533.XA CN102788751B (zh) 2011-05-20 2012-05-18 特征量估计装置及其方法以及分光图像处理装置及其方法

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JP2011113483A JP5796348B2 (ja) 2011-05-20 2011-05-20 特徴量推定装置および特徴量推定方法、並びにコンピュータープログラム

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JP2012242270A JP2012242270A (ja) 2012-12-10
JP2012242270A5 JP2012242270A5 (enExample) 2014-07-03
JP5796348B2 true JP5796348B2 (ja) 2015-10-21

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FR2959092B1 (fr) * 2010-04-20 2013-03-08 Centre Nat Rech Scient Traitement numerique de compensation de signaux issus de photosites d'un capteur couleur.
US8781224B2 (en) * 2012-05-30 2014-07-15 Exelis Inc. Band dependent linearization for multiband remotely sensed and aerial imagery
JP2014038042A (ja) * 2012-08-17 2014-02-27 Seiko Epson Corp 分光計測方法、分光計測器、および変換行列の生成方法
JP6225423B2 (ja) * 2013-01-07 2017-11-08 セイコーエプソン株式会社 分光測定装置、カラーマネージメントシステム、及びプロファイル作成方法
JP6225519B2 (ja) * 2013-07-09 2017-11-08 株式会社リコー 測定装置及び測定方法
US9880053B2 (en) * 2014-10-29 2018-01-30 Panasonic Intellectual Property Management Co., Ltd. Image pickup apparatus, spectroscopic system, and spectroscopic method
JP6388546B2 (ja) * 2015-01-22 2018-09-12 三菱電機株式会社 冷蔵庫
KR101745372B1 (ko) * 2015-07-08 2017-06-09 피도연 식품 상태 측정 장치, 식품 상태 측정 모듈, 이를 포함하는 스마트 장치
WO2017123701A1 (en) * 2016-01-12 2017-07-20 University Of Florida Research Foundation, Inc. Portable spectrograph for high-speed phenotyping and plant health assessment
JP7238390B2 (ja) * 2018-12-21 2023-03-14 セイコーエプソン株式会社 情報システムおよび特定方法
JP7238552B2 (ja) * 2019-04-01 2023-03-14 セイコーエプソン株式会社 撮像条件評価装置および撮像条件評価方法
JP7207124B2 (ja) * 2019-04-16 2023-01-18 セイコーエプソン株式会社 校正装置、校正方法、分光カメラ、及び表示装置
EP4047351A1 (en) * 2021-02-17 2022-08-24 KWS SAAT SE & Co. KGaA Method for detecting plant diseases and physiological properties influenceable by environmental stress in plant material
WO2024225168A1 (en) * 2023-04-26 2024-10-31 Sony Semiconductor Solutions Corporation Information processing apparatus, information processing method, program, image processing apparatus, and image processing method
CN118918484A (zh) * 2024-10-11 2024-11-08 浙江由由科技有限公司 一种基于数据驱动的模型高效训练方法和系统
CN118916845B (zh) * 2024-10-14 2025-03-04 中国海洋大学 一种多维特征融合的配方原料质量评价方法

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JPH09163382A (ja) 1995-12-07 1997-06-20 Toyo Ink Mfg Co Ltd 色ずれ修正方法及び装置
JPH10173941A (ja) 1996-12-16 1998-06-26 Toyo Ink Mfg Co Ltd 自然画像の色ずれ修正方法および装置
JP3819187B2 (ja) 1999-09-28 2006-09-06 富士写真フイルム株式会社 マルチバンド画像の分光反射率のスペクトル推定方法およびスペクトル推定システム
JP2005274238A (ja) * 2004-03-23 2005-10-06 Olympus Corp 検査装置、検査方法、プログラム及び記憶媒体
WO2005111583A1 (ja) * 2004-05-17 2005-11-24 The New Industry Research Organization 近赤外線分光法による野菜等の成分の非破壊検査法、及び同装置
SE0402576D0 (sv) * 2004-10-25 2004-10-25 Forskarpatent I Uppsala Ab Multispectral and hyperspectral imaging
JP2006250827A (ja) * 2005-03-11 2006-09-21 Pasuko:Kk 作物の生育状況分析方法
JP2007108124A (ja) 2005-10-17 2007-04-26 Arata Satori 鮮度センサ
CN1793857A (zh) * 2005-12-28 2006-06-28 浙江大学 油菜氮素营养多光谱图像诊断方法及诊断系统
US20080272312A1 (en) * 2007-05-04 2008-11-06 Chemimage Corporation Hyperspectral fluorescence and absorption bioimaging
CN100480680C (zh) * 2007-05-22 2009-04-22 浙江大学 多光谱肉类新鲜度人工智能测量方法及系统
JP2010043979A (ja) * 2008-08-13 2010-02-25 Yuichi Kamata 分光画像計測装置
JP2010156612A (ja) * 2008-12-26 2010-07-15 Olympus Corp 画像処理装置、画像処理プログラム、画像処理方法およびバーチャル顕微鏡システム
JP2011022131A (ja) * 2009-06-18 2011-02-03 Olympus Corp 医療診断支援装置、画像処理方法、画像処理プログラム、およびバーチャル顕微鏡システム
JP5879745B2 (ja) * 2011-05-20 2016-03-08 セイコーエプソン株式会社 分光推定パラメーター生成装置およびその方法、並びにコンピュータープログラム

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US20120293801A1 (en) 2012-11-22
CN102788751A (zh) 2012-11-21
JP2012242270A (ja) 2012-12-10
US9041928B2 (en) 2015-05-26
CN102788751B (zh) 2016-12-14

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