Cargando…

Fast Quantification of Air Pollutants by Mid-Infrared Hyperspectral Imaging and Principal Component Analysis

An imaging Fourier-transform spectrometer in the mid-infrared (1850–6667 cm [Formula: see text]) has been used to acquire transmittance spectra at a resolution of 1 cm [Formula: see text] of three atmospheric pollutants with known column densities (Q): methane (258 ppm·m), nitrous oxide (107.5 ppm·m...

Descripción completa

Detalles Bibliográficos
Autores principales:	Meléndez, Juan, Guarnizo, Guillermo
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2021
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8002400/ https://www.ncbi.nlm.nih.gov/pubmed/33802670 http://dx.doi.org/10.3390/s21062092

Ejemplares similares

Multispectral Mid-Infrared Camera System for Accurate Stand-Off Temperature and Column Density Measurements on Flames
por: Meléndez, Juan, et al.
Publicado: (2021)

Principal component analysis of hyperspectral data for early detection of mould in cheeselets
por: Farrugia, Jessica, et al.
Publicado: (2021)

Gastric cancer diagnosis using hyperspectral imaging with principal component analysis and spectral angle mapper
por: Liu, Ningliang, et al.
Publicado: (2020)

Diffraction-limited hyperspectral mid-infrared single-pixel microscopy
por: Ebner, Alexander, et al.
Publicado: (2023)

Wide-field mid-infrared hyperspectral imaging of adhesives using a bolometer camera
por: Sugawara, Shigeru, et al.
Publicado: (2017)

Fast principal component analysis for cryo-electron microscopy images
por: Marshall, Nicholas F., et al.
Publicado: (2023)

Wide-Field Mid-Infrared Hyperspectral Imaging by Snapshot Phase Contrast Measurement of Optothermal Excitation
por: Yuan, Tao, et al.
Publicado: (2021)

Principal components and generalized linear modeling in the correlation between hospital admissions and air pollution
por: de Souza, Juliana Bottoni, et al.
Publicado: (2014)

Principal Component Regression and Artificial Neural Network: The Prediction of Air Pollution Index (API)
por: Hua, Ang Kean, et al.
Publicado: (2021)

SLIC Superpixel-Based l(2,1)-Norm Robust Principal Component Analysis for Hyperspectral Image Classification
por: Zu, Baokai, et al.
Publicado: (2019)

Tracing the origin of paracetamol tablets by near-infrared, mid-infrared, and nuclear magnetic resonance spectroscopy using principal component analysis and linear discriminant analysis
por: Becht, Alexander, et al.
Publicado: (2021)

Nondestructive Detection and Quantification of Blueberry Bruising using Near-infrared (NIR) Hyperspectral Reflectance Imaging
por: Jiang, Yu, et al.
Publicado: (2016)

Air Pollution Detection Using a Novel Snap-Shot Hyperspectral Imaging Technique
por: Mukundan, Arvind, et al.
Publicado: (2022)

Mid-Infrared Sensing of Organic Pollutants in Aqueous Environments
por: Pejcic, Bobby, et al.
Publicado: (2009)

Fast-Training Deep Learning Algorithm for Multiplex Quantification of Mammalian Bioproduction Metabolites via Contactless Short-Wave Infrared Hyperspectral Sensing
por: Hevaganinge, Anjana, et al.
Publicado: (2023)

Using Supervised Principal Components Analysis to Assess Multiple Pollutant Effects
por: Roberts, Steven, et al.
Publicado: (2006)

PM(10) and gaseous pollutants trends from air quality monitoring networks in Bari province: principal component analysis and absolute principal component scores on a two years and half data set
por: Ielpo, Pierina, et al.
Publicado: (2014)

Mid-infrared hyperspectral sensor based on MEMS Fabry-Pérot interferometer for stand-off sensing applications
por: Saleh, Abba, et al.
Publicado: (2022)

Investigation of the quantification of hemoglobin and cytochrome-c-oxidase in the exposed cortex with near-infrared hyperspectral imaging: a simulation study
por: Giannoni, Luca, et al.
Publicado: (2020)

Fast Principal Component Analysis of Large-Scale Genome-Wide Data
por: Abraham, Gad, et al.
Publicado: (2014)

Hyperspectral near infrared imaging quantifies the heterogeneity of carbon materials
por: Mäkelä, Mikko, et al.
Publicado: (2018)

Variety Identification of Raisins Using Near-Infrared Hyperspectral Imaging
por: Feng, Lei, et al.
Publicado: (2018)

Identification of Corrosion Minerals Using Shortwave Infrared Hyperspectral Imaging
por: De Kerf, Thomas, et al.
Publicado: (2022)

Quantification and recognition of parkinsonian gait from monocular video imaging using kernel-based principal component analysis
por: Chen, Shih-Wei, et al.
Publicado: (2011)

Mapping anomalous dispersion of air with ultrashort mid-infrared pulses
por: Mitrofanov, A. V., et al.
Publicado: (2017)

Principal component analysis
por: Gray, Virginia
Publicado: (2017)

Principal component analysis
por: Jolliffe, I T
Publicado: (1986)

Principal component analysis
por: Jolliffe, I T
Publicado: (2002)

Hyperspectral infrared microscopy with visible light
por: Paterova, Anna V., et al.
Publicado: (2020)

A Combined Near-Infrared and Mid-Infrared Spectroscopic Approach for the Detection and Quantification of Glycine in Human Serum
por: Veettil, Thulya Chakkumpulakkal Puthan, et al.
Publicado: (2022)

Analysis of Moisture Content in Beetroot using Fourier Transform Infrared Spectroscopy and by Principal Component Analysis
por: Nesakumar, Noel, et al.
Publicado: (2018)

Hyperspectral image processing for the identification and quantification of lentiviral particles in fluid samples
por: Gomez-Gonzalez, Emilio, et al.
Publicado: (2021)

Quantification of tumor microenvironment acidity in glioblastoma using principal component analysis of dynamic susceptibility contrast enhanced MR imaging
por: Akbari, Hamed, et al.
Publicado: (2021)

Optimal Interpolation for Infrared Products from Hyperspectral Satellite Imagers and Sounders †
por: De Feis, Italia, et al.
Publicado: (2020)

Evaluation of near-infrared hyperspectral imaging for the assessment of potato processing aptitude
por: López-Maestresalas, Ainara, et al.
Publicado: (2022)

Mid-infrared metabolic imaging with vibrational probes
por: Shi, Lixue, et al.
Publicado: (2020)

Principal component analysis fosr fast and model-free denoising of multi b-value diffusion-weighted MR images
por: Gurney-Champion, Oliver J, et al.
Publicado: (2019)

Fast estimation of adult cerebral blood content and oxygenation with hyperspectral time-resolved near-infrared spectroscopy
por: Cohen, David Jonathan Fulop, et al.
Publicado: (2023)

Fast quantifying collision strength index of ethylene-vinyl acetate copolymer coverings on the fields based on near infrared hyperspectral imaging techniques
por: Chen, Y. M., et al.
Publicado: (2016)

Generalized principal component analysis
por: Vidal, René, et al.
Publicado: (2016)

Cannot write session to /tmp/vufind_sessions/sess_421qu7mntifv9cg255dj3fvmud