Combination of efficient signal pre-processing and optimal band combination algorithm to predict soil organic matter through visible and near-infrared spectra

Z Zhang, J Ding, C Zhu, J Wang - … and Biomolecular Spectroscopy, 2020 - Elsevier
combination algorithms were introduced to process the spectra and select sensitive spectral
… method and explore the prediction potential of the optimal band combination algorithm. Two …

… imaging in tandem with partial least squares regression and genetic algorithm for non-destructive determination and visualization of Pseudomonas loads in chicken …

YZ Feng, DW Sun - Talanta, 2013 - Elsevier
… Moreover, the prediction maps offered a novel way for visualizing the gradient of Pseudomonas
… Detrend was also combined with SNV and MSC for pretreatment of spectral images. …

Multivariate analysis of hyper/multi-spectra for determining volatile compounds and visualizing cooking degree during low-temperature baking of tubers

WH Su, DW Sun - Computers and Electronics in Agriculture, 2016 - Elsevier
… to predict VTC and TCD using the entire spectral range and the feature wavelengths. The
optimal combination … In this study, the combination of 1st Der with SNV, and 2nd Der combined

Spectral unmixing combined with Raman imaging, a preferable analytic technique for molecule visualization

X Li, R Zhou, Y Xu, X Wei, Y He - Applied Spectroscopy Reviews, 2017 - Taylor & Francis
… a meaningful spectrum of each component with no priori spectral … This article summarizes
some representative spectral … This review strives to introduce the combination of spectral

Nondestructive visualization and quantification of total acid and reducing sugar contents in fermented grains by combining spectral and color data through …

X Jiang, J Tian, H Huang, X Hu, L Han, D Huang… - Food Chemistry, 2022 - Elsevier
… Based on the quantitative analysis results of this study, combining the spectral and color
features extracted from the hyperspectral images to predict the TAC and RSC obtained similar …

Non-destructive prediction and visualization of chemical composition in lamb meat using NIR hyperspectral imaging and multivariate regression

M Kamruzzaman, G ElMasry, DW Sun… - Innovative Food Science & …, 2012 - Elsevier
spectral features to predict chemical composition in lamb meat. ► We develop and optimize
multivariate prediction … needs a combination of multivariate analysis and visualization tools …

Non-destructive and rapid variety discrimination and visualization of single grape seed using near-infrared hyperspectral imaging technique and multivariate analysis

Y Zhao, C Zhang, S Zhu, P Gao, L Feng, Y He - Molecules, 2018 - mdpi.com
… validation and prediction visualization. With the characteristics of acquiring spatial and spectral
… Owing to the characteristics of combining spectral and imaging information of HSI, it was …

Visualization accuracy improvement of spectral quantitative analysis for meat adulteration using Gaussian distribution of regression coefficients in hyperspectral …

Z Zhao, H Yu, S Zhang, Y Du, Z Sheng, Y Chu… - Optik, 2020 - Elsevier
… -mean-square error of prediction (RMSEP) were used to evaluate the visualization results. …
the percentage of the adulteration by combining visualization with the pixel discrimination in …

Fast quantitative analysis and chemical visualization of amylopectin and amylose in sweet potatoes via merging 1D spectra and 2D image

HJ He, H Liu, Y Wang, KW Chew, X Ou… - International Journal of …, 2024 - Elsevier
… selected from the full-band SNV spectra and the full-band MSC spectra to predict the
amylopectin and the amylose, respectively, by the combination of PLS β-coefficients and stepwise …

[HTML][HTML] Fusion of spectra and texture features of hyperspectral imaging for quantification and visualization of characteristic amino acid contents in beef

F Dong, Y Niu, Y Bi, J Hao, S Wang - LWT, 2024 - Elsevier
… that combining spectral and texture data to predict Ala and Arg values might be better than
only spectral data. In this study, the integration of texture parameter and spectral features had …