Dataset of organic sample near infrared spectra acquired on different spectrometers

Chauvergne Céline, Bonnal Laurent, Bastianelli Denis, Carrere Hélène, Griveau Yves, Jacquemot Marie-Pierre, Reymond Matthieu, Méchin Valérie, Rossard Virginie, Latrille Eric. 2020. Dataset of organic sample near infrared spectra acquired on different spectrometers. Data in Brief, 32:106264, 6 p.

https://doi.org/10.1016/j.dib.2020.106264

Article de revue ; Data paper ; Article de revue à comité de lecture Revue en libre accès total

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Url - jeu de données - Entrepôt autre : https://doi.org/10.15454/XFTLV4

Résumé : This dataset presents 127 raw near infrared spectra of different organic samples acquired on three different spectrometers in three different labs. An example of data processing is shown to create six spectra transfer models between the three spectrometers (two by two). In order to build and validate these transfer models, the dataset was split into two sets of spectra: a first set was used to compute six spectra transfer models thanks to the Piecewise Direct standardisation function (PDS). A second set of spectra, independent of the first one was used to validate transfer models. Spectrum treatments and models were created on ChemFlow (https://vm-chemflow-francegrille.eu/), a free online chemometric software that includes all the necessary functions.

Mots-clés Agrovoc : spectrométrie, matière organique, collecte de données

Mots-clés libres : NIRS, Spectrométrie dans le proche infrarouge, Matières organiques

Classification Agris : U30 - Méthodes de recherche

Champ stratégique Cirad : CTS 7 (2019-) - Hors champs stratégiques

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