Measurement of the absorption and scattering properties of turbid liquid foods using hyperspectral imaging

J Qin, R Lu - Applied spectroscopy, 2007 - opg.optica.org
A hyperspectral imaging system in line scanning mode was used for measuring the
absorption and scattering properties of turbid food materials over the visible and near …

Quantification of the optical properties of two-layer turbid materials using a hyperspectral imaging-based spatially-resolved technique

H Cen, R Lu - Applied optics, 2009 - opg.optica.org
Recent research has shown that a hyperspectral imaging-based spatially-resolved
technique is useful for determining the optical properties of homogenous fruits and food …

Hyperspectral diffuse reflectance imaging for rapid, noncontact measurement of the optical properties of turbid materials

J Qin, R Lu - Applied optics, 2006 - opg.optica.org
We present a method and technique of using hyperspectral diffuse reflectance for rapid
determination of the optical properties of turbid media. A hyperspectral imaging system in …

Measurement of the optical properties of fruits and vegetables using spatially resolved hyperspectral diffuse reflectance imaging technique

J Qin, R Lu - Postharvest Biology and Technology, 2008 - Elsevier
This paper reports on the measurement of the optical properties of fresh fruits and
vegetables over the visible and short-wave near-infrared region (500–1000nm) using a …

Applications of hyperspectral imaging for quality assessment of liquid based and semi-liquid food products: A review

A Baiano - Journal of Food Engineering, 2017 - Elsevier
The food industry must maintain high quality and safety standards. These goals can be
achieved by applying analytical procedures able to provide information about composition …

Study of light penetration depth of a Vis-NIR hyperspectral imaging system for the assessment of fruit quality. A case study in persimmon fruit

A Rodríguez-Ortega, N Aleixos, J Blasco… - Journal of Food …, 2023 - Elsevier
Hyperspectral imaging (HSI) is one of the most studied optical techniques to estimate the
internal quality of fruits and vegetables. Absorbance and reflectance of the light radiation are …

[HTML][HTML] Penetration depth measurement of near-infrared hyperspectral imaging light for milk powder

M Huang, MS Kim, K Chao, J Qin, C Mo, C Esquerre… - Sensors, 2016 - mdpi.com
The increasingly common application of the near-infrared (NIR) hyperspectral imaging
technique to the analysis of food powders has led to the need for optical characterization of …

Advanced applications of hyperspectral imaging technology for food quality and safety analysis and assessment: A review—Part I: Fundamentals

D Wu, DW Sun - Innovative Food Science & Emerging Technologies, 2013 - Elsevier
By integrating two classical optical sensing technologies of imaging and spectroscopy into
one system, hyperspectral imaging can provide both spatial and spectral information …

[HTML][HTML] Recent developments in hyperspectral imaging for assessment of food quality and safety

H Huang, L Liu, MO Ngadi - Sensors, 2014 - mdpi.com
Hyperspectral imaging which combines imaging and spectroscopic technology is rapidly
gaining ground as a non-destructive, real-time detection tool for food quality and safety …

Advance on application of hyperspectral imaging to nondestructive detection of agricultural products external quality

JB Li, XQ Rao, YB Ying - Spectroscopy and Spectral Analysis, 2011 - ingentaconnect.com
Hyperspectral imaging is an emerging technique that integrates conventional imaging and
spectroscopy to obtain both spatial and spectral information from a studied object …