Calibration transfer between NIR diode array and FT-NIR spectrophotometers for measuring the soluble solids contents of apple
Prediction models of soluble solids contents of fruit obtained with a specific near-infrared spectrophotometer cannot be directly transferred to another spectrophotometer. In this research, a piecewise direct standardization method has been used for this task. As a result, a calibration model for so...
| Main Authors: | , , , , |
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| Format: | article |
| Language: | Inglés |
| Published: |
2017
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| Online Access: | http://hdl.handle.net/20.500.11939/4967 |
| _version_ | 1855032204224102400 |
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| author | Alamar, María C. Bobelyn, Els Lammertyn, Jeroen Nicolai, Bart M. Moltó, Enrique |
| author_browse | Alamar, María C. Bobelyn, Els Lammertyn, Jeroen Moltó, Enrique Nicolai, Bart M. |
| author_facet | Alamar, María C. Bobelyn, Els Lammertyn, Jeroen Nicolai, Bart M. Moltó, Enrique |
| author_sort | Alamar, María C. |
| collection | ReDivia |
| description | Prediction models of soluble solids contents of fruit obtained with a specific near-infrared spectrophotometer cannot be directly transferred to another spectrophotometer. In this research, a piecewise direct standardization method has been used for this task. As a result, a calibration model for soluble solids contents of apple developed on a Fourier transform based spectrophotometer has been successfully transferred to a diode array (DA) spectrophotometer. The standardization procedure was performed on a data set of 477 Jonagored apples and root mean squared error of prediction of 0.85 degrees Brix was obtained. Additionally, the necessity of calibration transfer procedures between two DA spectrophotometers of the same type and model has also been found. (C) 2007 Elsevier B.V. All fights reserved. |
| format | article |
| id | ReDivia4967 |
| institution | Instituto Valenciano de Investigaciones Agrarias (IVIA) |
| language | Inglés |
| publishDate | 2017 |
| publishDateRange | 2017 |
| publishDateSort | 2017 |
| record_format | dspace |
| spelling | ReDivia49672025-04-25T14:45:02Z Calibration transfer between NIR diode array and FT-NIR spectrophotometers for measuring the soluble solids contents of apple Alamar, María C. Bobelyn, Els Lammertyn, Jeroen Nicolai, Bart M. Moltó, Enrique Prediction models of soluble solids contents of fruit obtained with a specific near-infrared spectrophotometer cannot be directly transferred to another spectrophotometer. In this research, a piecewise direct standardization method has been used for this task. As a result, a calibration model for soluble solids contents of apple developed on a Fourier transform based spectrophotometer has been successfully transferred to a diode array (DA) spectrophotometer. The standardization procedure was performed on a data set of 477 Jonagored apples and root mean squared error of prediction of 0.85 degrees Brix was obtained. Additionally, the necessity of calibration transfer procedures between two DA spectrophotometers of the same type and model has also been found. (C) 2007 Elsevier B.V. All fights reserved. 2017-06-01T10:11:27Z 2017-06-01T10:11:27Z 2007 JUL 2007 article C. Alamar, Ma, Bobelyn, Els, Lammertyn, Jeroen, Nicolai, Bart M., Moltó, E. (2007). Calibration transfer between NIR diode array and FT-NIR spectrophotometers for measuring the soluble solids contents of apple. Postharvest Biology and Technology, 45(1), 38-45. 0925-5214 http://hdl.handle.net/20.500.11939/4967 10.1016/j.postharvbio.2007.01.008 en openAccess Impreso |
| spellingShingle | Alamar, María C. Bobelyn, Els Lammertyn, Jeroen Nicolai, Bart M. Moltó, Enrique Calibration transfer between NIR diode array and FT-NIR spectrophotometers for measuring the soluble solids contents of apple |
| title | Calibration transfer between NIR diode array and FT-NIR spectrophotometers for measuring the soluble solids contents of apple |
| title_full | Calibration transfer between NIR diode array and FT-NIR spectrophotometers for measuring the soluble solids contents of apple |
| title_fullStr | Calibration transfer between NIR diode array and FT-NIR spectrophotometers for measuring the soluble solids contents of apple |
| title_full_unstemmed | Calibration transfer between NIR diode array and FT-NIR spectrophotometers for measuring the soluble solids contents of apple |
| title_short | Calibration transfer between NIR diode array and FT-NIR spectrophotometers for measuring the soluble solids contents of apple |
| title_sort | calibration transfer between nir diode array and ft nir spectrophotometers for measuring the soluble solids contents of apple |
| url | http://hdl.handle.net/20.500.11939/4967 |
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