Partial least squares regression (PLSR) applied to NIR and HSI spectral data modeling to predict chemical properties of fish muscle

JH Cheng, DW Sun - Food engineering reviews, 2017 - Springer
Partial least squares regression (PLSR) is a classical and widely used linear method for
modeling of spectral data. Measurement of fish chemical properties has been playing an …

Non-destructive determination of fat and moisture contents in Salmon (Salmo salar) fillets using near-infrared hyperspectral imaging coupled with spectral and textural …

H Zhang, S Zhang, Y Chen, W Luo, Y Huang… - Journal of Food …, 2020 - Elsevier
The feasibility of using NIR hyperspectral imaging technique for predicting fat and moisture
contents in salmon fillets was assessed by integrating both characteristic wavelengths and …

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
The main goal of this study was to investigate the potential of hyperspectral imaging in the
near-infrared (NIR) range of 900–1700nm for non-destructive prediction of chemical …

Data fusion and hyperspectral imaging in tandem with least squares-support vector machine for prediction of sensory quality index scores of fish fillet

JH Cheng, DW Sun - LWT-Food Science and Technology, 2015 - Elsevier
The study of visible and near-infrared hyperspectral imaging (400–1000 nm) in tandem with
data fusion technique was conducted to predict sensory quality index scores (QIS) of grass …

Hyperspectral imaging with multivariate analysis for technological parameters prediction and classification of muscle foods: A review

JH Cheng, B Nicolai, DW Sun - Meat science, 2017 - Elsevier
Muscle foods are very important for a well-balanced daily diet. Due to their perishability and
vulnerability, there is a need for quality and safety evaluation of such foods. Hyperspectral …

Enhancing visible and near-infrared hyperspectral imaging prediction of TVB-N level for fish fillet freshness evaluation by filtering optimal variables

JH Cheng, DW Sun, Q Wei - Food analytical methods, 2017 - Springer
Total volatile basic nitrogen (TVB-N) is one of the most important indicators for evaluation of
fish protein degradation and freshness loss. A novel algorithm of Physarum network (PN) …

Non-destructive and rapid analysis of moisture distribution in farmed Atlantic salmon (Salmo salar) fillets using visible and near-infrared hyperspectral imaging

HJ He, D Wu, DW Sun - Innovative Food Science & Emerging Technologies, 2013 - Elsevier
This study was conducted to explore the potential of hyperspectral imaging (HSI) technique
in visible and near-infrared (VIS–NIR) region (400–1700nm) for determining the spatial …

Multivariate determination of free fatty acids and moisture in fish oils by partial least-squares regression and near-infrared spectroscopy

D Cozzolino, I Murray, A Chree, JR Scaife - LWT-Food Science and …, 2005 - Elsevier
The oxidative and hydrolytic degradation of lipids in fish oil was monitored using partial least-
squares (PLS) regression and near-infrared reflectance (NIR) spectroscopy. One hundred …

Evaluation of freshness in freshwater fish based on near infrared reflectance spectroscopy and chemometrics

J Zhou, X Wu, Z Chen, J You, S Xiong - Lwt, 2019 - Elsevier
Freshness is the primary quality attribute of bighead carp (Aristichthys nobilis). Determining
freshness in bighead carp with near infrared reflectance spectroscopy (NIRS) combined with …

Development of hyperspectral imaging coupled with chemometric analysis to monitor K value for evaluation of chemical spoilage in fish fillets

JH Cheng, DW Sun, H Pu, Z Zhu - Food Chemistry, 2015 - Elsevier
K value is an important freshness index widely used for indication of nucleotide degradation
and assessment of chemical spoilage. The feasibility of hyperspectral imaging (400–1000 …