A dataset of Visible – Short Wave InfraRed reflectance spectra collected on pre-cooked pasta products

Published: 22 February 2021| Version 2 | DOI: 10.17632/yhyzmp8rtb.2
Contributors:
Giuseppe Bonifazi,
Riccardo Gasbarrone,
Giuseppe Capobianco,
Silvia Serranti

Description

The “Pasta_dataset.mat” is a MATLAB data file containing a DataSet Object (DSO), the “Precooked_pasta” including the reflectance spectra (Interval wavelegth range: 350-2500 nm) collected for each sample. In the Row Labels section are reported 5 class sets: i) sample_ID: identification labels of each block of 50 measurements, ii) dry_weight_content_%: labels of the dry weight content measured on pasta product samples (42.8%, 46.7% and 47.5%), iii) iii) pasta_type_&_phy_con: labels of the pasta product type referring to the physical condition (“Mezze Penne (frozen)”, “Pennette 72 (frozen)”, “Mezze Penne (thawed)” and “Pennette 72 (thawed)”), iv) Phy_con: labels of the pasta products physical condition (“Frozen pasta” and “Thawed pasta”) and v) Pasta_type: labels of the pasta product type (“Mezze Penne” and “Pennette 72”). Data are also provided in .csv format (“Precooked_pasta.csv”).

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Institutions

Universita degli Studi di Roma La Sapienza

Categories

Spectrophotometry

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