Non-destructive measurement of acidity, soluble solids, and firmness of Jonagold apples using NIR-spectroscopy

J Lammertyn, B Nicolai, K Ooms… - Transactions of the …, 1998 - elibrary.asabe.org
… infrared spectroscopy as a non-destructive method to measure the soluble solids content (…
Visible and near infrared spectroscopy are used in combination with standard techniques to …

Non-destructive measurement of acidity, soluble solids and firmness of Satsuma mandarin using Vis/NIR-spectroscopy techniques

AH Gómez, Y He, AG Pereira - Journal of food engineering, 2006 - Elsevier
… potential of Vis/NIRS, as a non-destructive method to predict the soluble solids content (SSC), …
On the other hand, before calibration, two types of data pre-processing were used and NIR

Firmness, dry-matter and soluble-solids assessment of postharvest kiwifruit by NIR spectroscopy

VA McGlone, S Kawano - Postharvest Biology and Technology, 1998 - Elsevier
soluble solids were developed from NIR interactance measurements using a narrow spectral
range from 800 to 1100 nm. Dry matter and soluble solids … Brix for soluble solids content. …

A comparative study for the quantitative determination of soluble solids content, pH and firmness of pears by Vis/NIR spectroscopy

J Li, W Huang, C Zhao, B Zhang - Journal of food engineering, 2013 - Elsevier
… infrared (Vis/NIR) spectroscopy was investigated to determine the soluble solids content (SSC), …
Different wavelength regions including Vis, NIR and Vis/NIR were compared. It indicated …

Vis/NIR spectroscopy and chemometrics for the prediction of soluble solids content and acidity (pH) of kiwifruit

A Moghimi, MH Aghkhani, A Sazgarnia… - Biosystems …, 2010 - Elsevier
soluble solids content and acidity (pH) of kiwifruit by using visible and near infrared spectroscopy
… The correlation coefficient for soluble solids content and pH were 0.93, 0.943 and root …

Non-destructive measurement of firmness and soluble solids content in bell pepper using NIR spectroscopy

P Penchaiya, E Bobelyn, BE Verlinden… - Journal of Food …, 2009 - Elsevier
… (NIR) reflectance spectroscopy over the range 780–1690 nm was investigated to measure
the soluble solids … From these results it can be concluded that NIR spectroscopy can be used …

Assessment of tomato soluble solids content and pH by spatially-resolved and conventional Vis/NIR spectroscopy

Y Huang, R Lu, K Chen - Journal of Food Engineering, 2018 - Elsevier
… Partial least squares (PLS) models for individual SR spectra and their combinations and
for SP Vis/SWNIR and NIR spectra were developed for prediction of soluble solids content (SSC…

Optimization of soluble solids content prediction models in 'Hami'melons by means of Vis-NIR spectroscopy and chemometric tools

R Hu, L Zhang, Z Yu, Z Zhai, R Zhang - Infrared Physics & Technology, 2019 - Elsevier
… In this study, Vis-NIR spectroscopic technique coupled with chemometric tools was used to
… The overall studies suggested that calyx position combining with Vis-NIR spectroscopy and …

Non-destructive prediction of soluble solids and dry matter content using NIR spectroscopy and its relationship with sensory quality in sweet cherries

S Escribano, WV Biasi, R Lerud, DC Slaughter… - Postharvest Biology and …, 2017 - Elsevier
NIR spectroscopyNIR to characterize internal and external quality of fruits and vegetables
have been presented in recent years. Using NIR, complex quality traits such as soluble solids

[HTML][HTML] Estimation of soluble solids content and fruit temperature in'Rocha'pear using Vis-NIR spectroscopy and the SpectraNet–32 deep learning architecture

JA Martins, D Rodrigues, AM Cavaco… - Postharvest Biology and …, 2023 - Elsevier
… the soluble solids content (SSC) of ‘Rocha’ pears using the SpectraNet–32 deep learning
architecture, which operates on 1D fruit spectra in the visible to near-infrared region (Vis-NIRS)…