Determination of total iron-reactive phenolics, anthocyanins and tannins in wine grapes of skins and seeds based on near-infrared hyperspectral imaging.
Sign Up to like & getrecommendations! Published in 2017 at "Food chemistry"
DOI: 10.1016/j.foodchem.2017.06.007
Abstract: Phenolics contents in wine grapes are key indicators for assessing ripeness. Near-infrared hyperspectral images during ripening have been explored to achieve an effective method for predicting phenolics contents. Principal component regression (PCR), partial least squares… read more here.
Keywords: iron reactive; near infrared; infrared hyperspectral; reactive phenolics ... See more keywords
Near infrared hyperspectral imaging and spectral unmixing methods for evaluation of fiber distribution in enriched pasta.
Sign Up to like & getrecommendations! Published in 2020 at "Food chemistry"
DOI: 10.1016/j.foodchem.2020.128517
Abstract: Pasta is mostly composed by wheat flour and water. Nevertheless, flour can be partially replaced by fibers to provide extra nutrients in the diet. However, fiber can affect the technological quality of pasta if not… read more here.
Keywords: hyperspectral imaging; pasta; near infrared; infrared hyperspectral ... See more keywords
Photogrammetry using visible, infrared, hyperspectral and thermal imaging of crime scenes.
Sign Up to like & getrecommendations! Published in 2018 at "Forensic science international"
DOI: 10.1016/j.forsciint.2018.09.025
Abstract: Photogrammetry is a method for obtaining virtual 3D models of objects and scenes. The technique is increasingly used to record the crime scene in its original, undisturbed state for mapping, analytical and reconstruction purposes. Recently,… read more here.
Keywords: crime scenes; photogrammetry using; infrared hyperspectral; hyperspectral thermal ... See more keywords
Automatic near-infrared hyperspectral image analysis of copper concentrates
Sign Up to like & getrecommendations! Published in 2019 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2019.09.170
Abstract: Abstract The reflection of light on mineral samples have been widely used to obtain information concerning their composition. In particular, visible and near-infrared reflectance spectrum have offered an inexpensive way to obtain information about their… read more here.
Keywords: copper concentrates; image; analysis; near infrared ... See more keywords
Use of near infrared hyperspectral imaging as a nondestructive method of determining and classifying shelf life of cakes
Sign Up to like & getrecommendations! Published in 2021 at "Lwt - Food Science and Technology"
DOI: 10.1016/j.lwt.2020.110369
Abstract: Abstract Many types of cake deteriorated rapidly due to microbial infection, which gives them a short shelf life. Accordingly, near-infrared hyperspectral imaging (NIR-HSI), in the range of range of 935-1720 nm, was tested to determinate… read more here.
Keywords: hyperspectral imaging; near infrared; infrared hyperspectral; shelf life ... See more keywords
New Airborne Thermal-Infrared Hyperspectral Imager System: Initial Validation
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing"
DOI: 10.1109/jstars.2020.3010092
Abstract: Compared with hyperspectral remote sensing in visible-light, near infrared and short-wave infrared spectra, hyperspectral remote sensing in the thermal infrared spectrum has unique advantages, especially in the fields of mineral identification and pollution gas. At… read more here.
Keywords: system; remote sensing; infrared hyperspectral; thermal infrared ... See more keywords
Optimizing the Calibration Parameter of an Infrared Hyperspectral Interferometer Using Simulated Data
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2022.3143523
Abstract: Improving the calibration accuracy of infrared hyperspectral interferometers is a prerequisite for their quantitative application. Updating satellite in-orbit calibration parameters is an important way to keep calibration accuracy. However, how to separate the deviation of… read more here.
Keywords: calibration parameters; infrared hyperspectral; tex math; calibration ... See more keywords
Quantification of protein in wheat using near infrared hyperspectral imaging: Performance comparison with conventional near infrared spectroscopy
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Near Infrared Spectroscopy"
DOI: 10.1177/0967033518780506
Abstract: Hyperspectral imaging is a powerful technique that combines the advantages of near infrared spectroscopy and imaging technologies. Most hyperspectral imaging studies focus on qualitative analysis, but there is growing interest in using such technique for… read more here.
Keywords: infrared spectroscopy; hyperspectral imaging; near infrared; infrared hyperspectral ... See more keywords
Visualization of quantitative lipid distribution in mouse liver through near-infrared hyperspectral imaging.
Sign Up to like & getrecommendations! Published in 2021 at "Biomedical optics express"
DOI: 10.1364/boe.413712
Abstract: Lipid distribution in the liver provides crucial information for diagnosing the severity of fatty liver and fatty liver-associated liver cancer. Therefore, a noninvasive, label-free, and quantitative modality is eagerly anticipated. We report near-infrared hyperspectral imaging… read more here.
Keywords: near infrared; liver; infrared hyperspectral; lipid distribution ... See more keywords
Quantification and classification of deoxynivalenol-contaminated oat samples by near-infrared hyperspectral imaging.
Sign Up to like & getrecommendations! Published in 2023 at "Food chemistry"
DOI: 10.2139/ssrn.4330922
Abstract: Deoxynivalenol (DON) is the most occurring mycotoxin in oat and oat-based products. Near-infrared hyperspectral imaging (NIR-HSI) has been proposed as a promising methodology for analysing DON contamination in the food industry. The present study aims… read more here.
Keywords: oat; classification; near infrared; hyperspectral imaging ... See more keywords
Finite Element Analysis and Near-Infrared Hyperspectral Reflectance Imaging for the Determination of Blueberry Bruise Grading
Sign Up to like & getrecommendations! Published in 2022 at "Foods"
DOI: 10.3390/foods11131899
Abstract: Bruising of the subcutaneous tissues of blueberries is an important form of mechanical damage. Different levels of bruising have a significant effect on the post-harvest marketing of blueberries. To distinguish different grades of blueberry bruises… read more here.
Keywords: bruise; hyperspectral reflectance; near infrared; infrared hyperspectral ... See more keywords