Fluorescence hyperspectral imaging technique for foreign substance detection on fresh-cut lettuce

2017 ◽  
Vol 97 (12) ◽  
pp. 3985-3993 ◽  
Author(s):  
Changyeun Mo ◽  
Giyoung Kim ◽  
Moon S Kim ◽  
Jongguk Lim ◽  
Hyunjeong Cho ◽  
...  
Keyword(s):  
Hyperspectral Imaging ◽  
Imaging Technique ◽  
Foreign Substance ◽  
Fresh Cut

scholarly journals Non-Destructive Detection of Bone Fragments Embedded in Meat Using Hyperspectral Reflectance Imaging Technique

Sensors ◽  
2020 ◽  
Vol 20 (14) ◽  
pp. 4038 ◽  
Author(s):  
Jongguk Lim ◽  
Ahyeong Lee ◽  
Jungsook Kang ◽  
Youngwook Seo ◽  
Balgeum Kim ◽  
...  
Keyword(s):  
Hyperspectral Imaging ◽  
Large Scale ◽  
Near Infrared ◽  
Imaging Technique ◽  
Chicken Breast ◽  
Hyperspectral Reflectance ◽  
Food Ingredients ◽  
Foreign Substance ◽  
Bone Fragments ◽  
Non Destructive

Meat consumption has shifted from a quantitative to a qualitative growth stage due to improved living standards and economic development. Recently, consumers have paid attention to quality and safety in their decision to purchase meat. However, foreign substances which are not normal food ingredients are unintentionally incorporated into meat. These should be eliminated as a hazard to quality or safety. It is important to find a fast, non-destructive, and accurate detection technique of foreign substance in the meat processing industry. Hyperspectral imaging technology has been regarded as a novel technology capable of providing large-scale imaging and continuous observation information on agricultural products and food. In this study, we considered the feasibility of the short-wave near infrared (SWIR) hyperspectral reflectance imaging technique to detect bone fragments embedded in chicken meat. De-boned chicken breast samples with thicknesses of 3, 6, and 9-mm and 5 bone fragments with lengths of about 20–30-mm are used for this experiment. The reflectance spectra (in the wavelength range from 987 to 1701-nm) of the 5 bone fragments embedded under the chicken breast fillet are collected. Our results suggested that these hyperspectral imaging technique is able to detect bone fragments in chicken breast, particularly with the use of a subtraction image (corresponding to image at 1153.8-nm and 1480.2-nm). Thus, the SWIR hyperspectral reflectance imaging technique can be potentially used to detect foreign substance embedded in meat.

Evaluation of melon drying using hyperspectral imaging technique in the near infrared region

LWT ◽  
2021 ◽  
Vol 143 ◽  
pp. 111092
Author(s):  
Jose Marcelino S. Netto ◽  
Fernanda A. Honorato ◽  
Patrícia M. Azoubel ◽  
Louise E. Kurozawa ◽  
Douglas F. Barbin
Keyword(s):  
Hyperspectral Imaging ◽  
Near Infrared ◽  
Imaging Technique ◽  
Infrared Region ◽  
Near Infrared Region

Meat Quality Evaluation by Hyperspectral Imaging Technique: An Overview

2012 ◽  
Vol 52 (8) ◽  
pp. 689-711 ◽  
Author(s):  
Gamal Elmasry ◽  
Douglas F. Barbin ◽  
Da-Wen Sun ◽  
Paul Allen
Keyword(s):  
Meat Quality ◽  
Hyperspectral Imaging ◽  
Quality Evaluation ◽  
Imaging Technique

Non-invasive identification of traditional red lake pigments in fourteenth to sixteenth centuries paintings through the use of hyperspectral imaging technique

2015 ◽  
Vol 121 (3) ◽  
pp. 891-901 ◽  
Author(s):  
T. Vitorino ◽  
A. Casini ◽  
C. Cucci ◽  
M. J. Melo ◽  
M. Picollo ◽  
...  
Keyword(s):  
Hyperspectral Imaging ◽  
Imaging Technique ◽  
Non Invasive ◽  
Red Lake

Apple bruise detect with hyperspectral imaging technique

2014 ◽  
Vol 12 (s1) ◽  
pp. S11101-311103
Author(s):  
Rui Zhou Rui Zhou ◽  
Manping Ye Manping Ye ◽  
Huacai Chen Huacai Chen
Keyword(s):  
Hyperspectral Imaging ◽  
Imaging Technique
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