Use of hyperspectral/multispectral imaging in gastroenterology. Shedding some–different–light into the dark
Hyperspectral/Multispectral imaging (HSI/MSI) technologies are able to sample from tens to
hundreds of spectral channels within the electromagnetic spectrum, exceeding the …
hundreds of spectral channels within the electromagnetic spectrum, exceeding the …
Identifying molecular contributors to autofluorescence of neoplastic and normal colon sections using excitation-scanning hyperspectral imaging
J Deal, S Mayes, C Browning, S Hill… - … of biomedical optics, 2019 - spiedigitallibrary.org
Autofluorescence, the endogenous fluorescence present in cells and tissues, has historically
been considered a nuisance in biomedical imaging. Many endogenous fluorophores …
been considered a nuisance in biomedical imaging. Many endogenous fluorophores …
[HTML][HTML] Crystalloid volume versus catecholamines for management of hemorrhagic shock during esophagectomy: assessment of microcirculatory tissue oxygenation …
A Studier-Fischer, B Özdemir, M Rees… - … Journal of Surgery, 2024 - journals.lww.com
Results: StO 2 values of the gastric conduit showed significantly different results between the
four experimental groups, with 63.3%(±7.6%) after permissive hypotension (I) …
four experimental groups, with 63.3%(±7.6%) after permissive hypotension (I) …
Hyperspectral image classification using Isomap with SMACOF
FJ Orts Gómez, G Ortega López, E Filatovas… - …, 2019 - content.iospress.com
The isometric mapping (Isomap) algorithm is often used for analysing hyperspectral images.
Isomap allows to reduce such hyperspectral images from a high-dimensional space into a …
Isomap allows to reduce such hyperspectral images from a high-dimensional space into a …
Colon disease diagnosis with convolutional neural network and grasshopper optimization algorithm
This paper presents a robust colon cancer diagnosis method based on the feature selection
method. The proposed method for colon disease diagnosis can be divided into three steps …
method. The proposed method for colon disease diagnosis can be divided into three steps …
Multifaceted mirror array illuminator for fluorescence excitation-scanning spectral imaging microscopy
M Parker, SA Mayes, CM Browning… - Journal of …, 2023 - spiedigitallibrary.org
Significance Hyperspectral imaging (HSI) technologies offer great potential in fluorescence
microscopy for multiplexed imaging, autofluorescence removal, and analysis of …
microscopy for multiplexed imaging, autofluorescence removal, and analysis of …
Fast quantitative fluorescence authentication of milk powder and vanillin by a line-scan hyperspectral system
J Li, W Jiang, X Yao, F Cai, S He - Applied Optics, 2018 - opg.optica.org
We present a fast hyperspectral line-scan fluorescence imaging system to verify the
feasibility of quantitative fluorescence authentication of powders. Vanillin, which is restricted …
feasibility of quantitative fluorescence authentication of powders. Vanillin, which is restricted …
Hyperspectral imaging as a tool to study optical anisotropy in lanthanide-based molecular single crystals
In this work, we describe a protocol for a novel application of hyperspectral imaging (HSI) in
the analysis of luminescent lanthanide (Ln3+)-based molecular single crystals. As …
the analysis of luminescent lanthanide (Ln3+)-based molecular single crystals. As …
Classification of hyperspectral colon cancer images using convolutional neural networks
S Mobilia, B Sirkeci-Mergen, J Deal… - 2019 IEEE Data …, 2019 - ieeexplore.ieee.org
This paper introduces a classification system for hyperspectral images of colon cancer tissue
samples. Focusing on the region of the spectrum between 360 nm and 550 nm, this system …
samples. Focusing on the region of the spectrum between 360 nm and 550 nm, this system …