JP2017527781A - Ft−irスペクトルデータの多変量統計分析を用いた果実の糖度及び酸度の予測方法 - Google Patents
Ft−irスペクトルデータの多変量統計分析を用いた果実の糖度及び酸度の予測方法 Download PDFInfo
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Abstract
Description
y=ax1+bx2+cx3+dx4
Claims (10)
- 未熟果実からスペクトル測定用試料を得る準備ステップと、
前記スペクトル測定用試料を用いて前記未熟果実のFT−IR(Fourier Transform Infrared Spectroscopy)スペクトルデータを得る測定ステップと、
前記未熟果実のスペクトルデータを、データベース内に予め準備された多変量統計分析(multivariate statistical analysis)に基づいた糖度又は酸度の予測モデルに適用して、未熟果実が成熟したときの糖度又は酸度に該当する予測値を出力する予測ステップとを含む、果実の糖度又は酸度の予測方法。 - 前記多変量統計分析は、PCA(Principal component analysis)分析、PLS−DA(Partial least square discriminant analysis)分析、またはこれらのいずれもを適用することである、請求項1に記載の果実の糖度又は酸度の予測方法。
- 前記糖度又は酸度の予測モデルは、学習集団(training set)のデータを部分最小二乗(Partial Least Square:PLS)モデリングに適用して確立した、請求項1に記載の果実の糖度又は酸度の予測方法。
- 前記未熟果実のFT−IRスペクトルデータは、1,800〜800cm−1の領域を含む分析領域で測定される、請求項1に記載の果実の糖度又は酸度の予測方法。
- 前記果実の糖度又は酸度の予測方法は、前記測定ステップと前記予測ステップとの間に、前記FT−IRスペクトルデータを前処理して標準化されたスペクトルデータを得る標準化ステップをさらに含み、
前記標準化ステップにおいて前処理は、前記未熟果実のFT−IRスペクトルデータが有する分析領域及びベースライン(baseline)を、前記糖度又は酸度の予測モデルの確立で適用した学習集団のスペクトルデータの分析領域及びベースライン(baseline)と同一に調整する校正ステップと、前記校正ステップを経た未熟果実のFT−IRスペクトルデータの面積を、前記学習集団で適用したスペクトルの面積と同一に正規化(normalization)するステップと、前記正規化された未熟果実のFT−IRスペクトルデータの平均中心化(mean centering)及び2次微分処理を行って未熟果実のスペクトルデータを得るステップとを含む、請求項1に記載の果実の糖度又は酸度の予測方法。 - 前記学習集団(training set)を用いて確立した糖度又は酸度の予測モデルは、未熟果実のスペクトルデータをX変数とし、前記未熟果実が成熟したときに測定された成熟果実の糖度又は酸度をそれぞれY変数であるY1又はY2として適用して確立した、請求項3に記載の果実の糖度又は酸度の予測方法。
- 前記予測ステップで出力された未熟果実の成熟時の糖度又は酸度の予測値は90%以上の正確度を有する、請求項1に記載の果実の糖度又は酸度の予測方法。
- 前記果実(fruit)は、ミカン科(Rutaceae)に属する柑橘類の果実(citrus fruits)、ブドウ、リンゴ、キウイ、モモ及びナシからなる群から選択されるいずれか1つである、請求項1に記載の果実の糖度又は酸度の予測方法。
- 学習集団(training set)の未熟果実からスペクトル測定用試料を得る準備ステップと、
前記スペクトル測定用試料を用いて前記未熟果実のFT−IR(Fourier Transform Infrared Spectroscopy)スペクトルデータを得る測定ステップと、
前記FT−IRスペクトルデータを前処理して標準化されたスペクトルデータを得る標準化ステップと、
前記標準化されたスペクトルデータ及び前記学習集団(training set)の未熟果実が成熟したときに測定された成熟果実の糖度又は酸度の分析結果を活用して、データベース内に準備された多変量統計分析ツールから未熟果実のスペクトルデータをX変数とし、前記未熟果実が成熟したときに測定された成熟果実の糖度又は酸度の分析結果をそれぞれY変数であるY1又はY2とする、未熟果実のスペクトルデータから成熟時の果実の糖度又は酸度を予測できる、果実の糖度又は酸度の予測モデルを確立するモデリングステップとを含む、果実の糖度又は酸度の予測モデルの確立方法。 - 前記果実の糖度又は酸度予測モデルの確立方法は、前記モデリングステップの後に検証ステップをさらに含み、
前記検証ステップは、i)前記果実の糖度又は酸度予測モデルに、検証集団(test set)の未熟果実から得られた未熟果実のスペクトルデータをX変数として適用する過程、ii)前記i)の結果として得られるY変数である糖度又は酸度の予測値を取得する過程、及びiii)前記ii)の過程で取得された予測値を、前記検証集団の未熟果実が成熟したときの糖度又は酸度の実測値と比較する過程を含む、請求項9に記載の果実の糖度又は酸度の予測モデルの確立方法。
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KR10-2014-0078834 | 2014-06-26 | ||
KR1020140078834A KR101574895B1 (ko) | 2014-06-26 | 2014-06-26 | Ft―ir 스펙트럼 데이터의 다변량 통계분석을 이용한 감귤의 당도 및 산도 예측 방법 |
PCT/KR2015/006580 WO2015199495A1 (ko) | 2014-06-26 | 2015-06-26 | Ft-ir 스펙트럼 데이터의 다변량 통계분석을 이용한 과실의 당도 및 산도 예측 방법 |
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CN113655025B (zh) * | 2021-07-30 | 2024-03-19 | 广西壮族自治区农业科学院 | 基于近红外光谱技术快速无损检测水稻种子质量的方法 |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004294108A (ja) * | 2003-03-25 | 2004-10-21 | Mitsui Mining & Smelting Co Ltd | 糖度計測装置 |
WO2012172834A1 (ja) * | 2011-06-17 | 2012-12-20 | 日本電気株式会社 | 収穫時熟度推定装置、収穫時熟度推定方法及びプログラム |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003021598A (ja) * | 2001-07-09 | 2003-01-24 | Mitsui Mining & Smelting Co Ltd | 青果類の評価装置 |
US8048317B2 (en) * | 2004-12-13 | 2011-11-01 | University Of Hawaii | Generation of free radicals, analytical methods, bacterial disinfections, and oxidative destruction of organic chemicals using zero valent iron and other metals |
WO2009038206A1 (ja) | 2007-09-21 | 2009-03-26 | Suntory Holdings Limited | 可視光線・近赤外線分光分析法及びブドウ醸造方法 |
KR101112203B1 (ko) * | 2009-06-26 | 2012-02-24 | 한국생명공학연구원 | Ft-ir 대사체 프로파일 및 다변량 통계 분석법을 이용한 대사 관련 돌연변이 식물체의 선발 방법 |
JP4997652B2 (ja) * | 2010-06-10 | 2012-08-08 | 横河電機株式会社 | 分光分析装置 |
JP2013011516A (ja) | 2011-06-29 | 2013-01-17 | Mitsui Mining & Smelting Co Ltd | 柑橘類の評価装置および柑橘類の評価方法 |
US9494567B2 (en) * | 2012-12-31 | 2016-11-15 | Omni Medsci, Inc. | Near-infrared lasers for non-invasive monitoring of glucose, ketones, HBA1C, and other blood constituents |
-
2014
- 2014-06-26 KR KR1020140078834A patent/KR101574895B1/ko active IP Right Grant
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2004294108A (ja) * | 2003-03-25 | 2004-10-21 | Mitsui Mining & Smelting Co Ltd | 糖度計測装置 |
WO2012172834A1 (ja) * | 2011-06-17 | 2012-12-20 | 日本電気株式会社 | 収穫時熟度推定装置、収穫時熟度推定方法及びプログラム |
Non-Patent Citations (3)
Title |
---|
BUREAU, S. ET AL.: "Determination of the Composition in Sugars and Organic Acids in Peach Using Mid Infrared Spectroscop", ANALYTICAL CHEMISTRY, vol. 85, JPN6017047342, 7 November 2013 (2013-11-07), pages 11312 - 11318, ISSN: 0003699890 * |
DUARTE, I. F. ET AL.: "Application of FTIR Spectroscopy for the Quantification of Sugars in Mango Juice as a Function of Ri", JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, vol. 50, JPN6017047346, 20 April 2002 (2002-04-20), pages 3104 - 3111, ISSN: 0003699892 * |
FRAGOSO, S. ET AL.: "Application of FT-MIR Spectroscopy for Fast Control of Red Grape Phenolic Ripening", JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, vol. 59, JPN6017047344, 18 February 2011 (2011-02-18), pages 2175 - 2183, ISSN: 0003699891 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190142613A (ko) * | 2018-06-18 | 2019-12-27 | 켐아이넷(주) | 스펙트럼 분석에 기반한 식품 중 이물 판별 시스템 및 그 방법 |
KR102093025B1 (ko) | 2018-06-18 | 2020-03-24 | 켐아이넷(주) | 스펙트럼 분석에 기반한 식품 중 이물 판별 시스템 및 그 방법 |
JP2020165779A (ja) * | 2019-03-29 | 2020-10-08 | 三井金属計測機工株式会社 | 青果類検査装置及び青果類検査方法並びに鮮度保持機能付き青果類検査装置及び鮮度保持のための青果類検査方法 |
JP2021038993A (ja) * | 2019-09-03 | 2021-03-11 | 国立研究開発法人産業技術総合研究所 | 分析装置、測定装置及びプログラム |
JP7418782B2 (ja) | 2019-09-03 | 2024-01-22 | 国立研究開発法人産業技術総合研究所 | 測定分析システム |
JP7482475B2 (ja) | 2020-05-22 | 2024-05-14 | 株式会社Ihi | 節類分類装置、節類分類方法、及び、節類分類プログラム |
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