[HTML][HTML] Are standard sample measurements still needed to transfer multivariate calibration models between near-infrared spectrometers? The answer is not always
Calibration transfer (CT) refers to the set of chemometric techniques used to transfer (near-
infrared) calibration models between spectrometers. The requirement of traditional CT …
infrared) calibration models between spectrometers. The requirement of traditional CT …
Principles and applications of convolutional neural network for spectral analysis in food quality evaluation: A review
N Luo, D Xu, B **ng, X Yang, C Sun - Journal of Food Composition and …, 2024 - Elsevier
The spectroscopic technologies have been successfully applied to food quality evaluation
owing to their abilities of wavelengths being sensitive to biological components of food, and …
owing to their abilities of wavelengths being sensitive to biological components of food, and …
Detection of pesticide residue level in grape using hyperspectral imaging with machine learning
W Ye, T Yan, C Zhang, L Duan, W Chen, H Song… - Foods, 2022 - mdpi.com
Rapid and accurate detection of pesticide residue levels can help to prevent the harm of
pesticide residue. This study used visible/near-infrared (Vis-NIR)(376–1044 nm) and near …
pesticide residue. This study used visible/near-infrared (Vis-NIR)(376–1044 nm) and near …
Application of near-infrared hyperspectral imaging for variety identification of coated maize kernels with deep learning
Tracing the varieties of seeds is of great importance for the seed industry. Maize kernels for
planting are generally coated to protect kernels from fungi and insects. In this study, near …
planting are generally coated to protect kernels from fungi and insects. In this study, near …
Improved generalization of spectral models associated with Vis-NIR spectroscopy for determining the moisture content of different tea leaves
Z Huang, A Sanaeifar, YA Tian, L Liu, D Zhang… - Journal of Food …, 2021 - Elsevier
Rapid nondestructive determination of the moisture content of tea leaves is the basis of
intelligent control in tea processing. Visible and near infrared (Vis/NIR) spectroscopy can …
intelligent control in tea processing. Visible and near infrared (Vis/NIR) spectroscopy can …
Combination of near-infrared spectroscopy and key wavelength-based screening algorithm for rapid determination of rice protein content
S Shi, D Zhao, K Pan, Y Ma, G Zhang, L Li… - Journal of Food …, 2023 - Elsevier
Rice taste quality is one of the most important factors influencing rice marketing and
distribution, and rice with a high taste quality is more popular with consumers and has a …
distribution, and rice with a high taste quality is more popular with consumers and has a …
Data fusion of near-infrared diffuse reflectance spectra and transmittance spectra for the accurate determination of rice flour constituents
Z Xu, W Cheng, S Fan, J Liu, H Wang, X Li, B Liu… - Analytica Chimica …, 2022 - Elsevier
The data fusion method effectively fuses multiple complementary inputs for highly accurate
analysis. The spectral signals collected by near-infrared diffuse reflectance (NIRr) and …
analysis. The spectral signals collected by near-infrared diffuse reflectance (NIRr) and …
The method of calibration model transfer by optimizing wavelength combinations based on consistent and stable spectral signals
L Zhang, Y Li, W Huang, L Ni, J Ge - Spectrochimica Acta Part A: Molecular …, 2020 - Elsevier
Basing on the wavelengths with consistent and stable spectral signals between
spectrometers, wavelength combinations were screened by different methods to obtain …
spectrometers, wavelength combinations were screened by different methods to obtain …
[HTML][HTML] A brief note on application of domain-invariant PLS for adapting near-infrared spectroscopy calibrations between different physical forms of samples
Near-infrared (NIR) calibration models are widely developed and routinely used for the
prediction of physicochemical properties of samples. However, the main challenge with NIR …
prediction of physicochemical properties of samples. However, the main challenge with NIR …
Rapid high-throughput determination of major components and amino acids in a single peanut kernel based on portable near-infrared spectroscopy combined with …
The quality traits of peanuts (Arachis hypogaea L.) are fundamental to the whole peanut
industry. However, many common analyses require the sample to be brought to the …
industry. However, many common analyses require the sample to be brought to the …