Development of calibration model for pH content of intact tomatoes using a low-cost Vis/NIR spectroscopy
Determination of pH of intact tomatoes was investigated using a low-cost Vis/NIR spectroscopy in reflectance mode. The best calibration model measured pH in intact tomatoes using wavelength range of 527-799 nm with RC2 and SEC of 0.90 and 0.04, respectively. The prediction model obtained SEP, Bias,...
| Main Authors: | , , |
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| Format: | Conference or Workshop Item |
| Published: |
2021
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| Subjects: |