JP6278658B2 - 分析方法 - Google Patents
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- JP6278658B2 JP6278658B2 JP2013221572A JP2013221572A JP6278658B2 JP 6278658 B2 JP6278658 B2 JP 6278658B2 JP 2013221572 A JP2013221572 A JP 2013221572A JP 2013221572 A JP2013221572 A JP 2013221572A JP 6278658 B2 JP6278658 B2 JP 6278658B2
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- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
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Description
1.3次元のスペクトラムデータから2次元のピーク配列を求めること。
2.2次元のピーク配列に含まれるピーク動向からピークの派生要因を推定し、特徴量を求めること。
・ピーク配列の中の第1の方向に並ぶ複数のピークに仮識別子を付けること。
・第2の方向に並ぶ複数のピークを仮識別子に基づいて、ピークポジションおよびピーク高さを含めてフィッティングしたときのコストファンクションの値を、第1の方向に並ぶ複数のピークを入れ替えて求め、求められたコストファンクションの値が所定の範囲内であれば、そのコストファンクションを求めたときにフィッティングされたピークの仮識別子を共通の識別子に変更すること。
・共通の識別子が付されたピークの動向からピークの派生要因を推定すること。
H+(H2O)3+M+N2⇔MH+(H2O)2+N2+H2O⇔M2H+(H2O)1+N2+H2O
Claims (2)
- センサーにより得られた3次元のスペクトラムデータに含まれる特徴量を得ることを含み、
前記特徴量を得ることは、
前記3次元のスペクトラムデータから2次元のピーク配列を求めることと、
前記2次元のピーク配列に含まれるピーク動向からピークの派生要因を推定し、特徴量を求めることとを含み、
前記ピークの派生要因を推定することは、
前記ピーク配列の中の第1の方向に並ぶ複数のピークに仮識別子を付けることと、
前記第2の方向に並ぶ複数のピークを前記仮識別子に基づいて、ピークポジションおよびピーク高さを含めてフィッティングしたときのコストファンクションの値を、前記第1の方向に並ぶ複数のピークを入れ替えて求め、求められたコストファンクションの値が所定の範囲内であれば、そのコストファンクションを求めたときにフィッティングされたピークの仮識別子を共通の識別子に変更することと、
前記共通の識別子が付されたピークの動向からピークの派生要因を推定することとを含む、分析方法。 - 請求項1において、前記3次元の一軸は時間である、分析方法。
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JP2013221572A JP6278658B2 (ja) | 2013-10-24 | 2013-10-24 | 分析方法 |
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JP6278658B2 true JP6278658B2 (ja) | 2018-02-14 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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GB2573978B (en) * | 2017-11-29 | 2020-06-03 | Owlstone Inc | Spectrometry System |
EP3737940B1 (en) * | 2018-01-09 | 2024-04-03 | Atonarp Inc. | System and method for optimizing peak shapes |
CN111982949B (zh) * | 2020-08-19 | 2022-06-07 | 东华理工大学 | 一种四次导数结合三样条小波变换分离edxrf光谱重叠峰方法 |
FR3114879A1 (fr) * | 2020-10-01 | 2022-04-08 | Total Se | Procédé et dispositif électronique d’estimation d’un ensemble de composant(s) d’un produit à partir d’un dispositif de spectrométrie, programme d’ordinateur et système de mesure associés |
JP7374424B2 (ja) * | 2021-11-30 | 2023-11-07 | ダイキン工業株式会社 | 疾病あるいは健康状態の検査方法、及び検査システム |
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WO2005052546A2 (en) * | 2003-11-25 | 2005-06-09 | Sionex Corporation | Mobility bases apparatus and methods using dispersion characteristics to improve analysis of a sample |
JPWO2012056709A1 (ja) * | 2010-10-27 | 2014-03-20 | アトナープ株式会社 | 分析装置 |
SG11201406146VA (en) * | 2012-04-25 | 2014-11-27 | Atonarp Inc | System which provides content |
JP5997650B2 (ja) * | 2013-04-15 | 2016-09-28 | 株式会社日立ハイテクノロジーズ | 分析システム |
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