Do hyperspectral transmissometers allow us to go one step further on the analysis of particulate matter characteristics of marine samples?

Do hyperspectral transmissometers allow us to go one step further on the analysis of particulate matter characteristics of marine samples?

OCEANS'14 MTS/IEEE Conference, 7-10 April 2014, Taipei, Taiwan.-- 5 pages, 8 figures, 1 table.-- © 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works

Saved in:
Bibliographic Details
Main Authors: Ramírez-Pérez, Marta, Torrecilla, Elena, Sánchez, Albert-Miquel, Piera, Jaume
Other Authors: Ministerio de Economía y Competitividad (España)
Format: capítulo de libro biblioteca
Published: Institute of Electrical and Electronics Engineers
Subjects:Hyperspectral transmissometer, Beam attenuation spectrum, Particle size distribution and concentration, Hierarchical cluster analysis,
Online Access:http://hdl.handle.net/10261/126299
http://dx.doi.org/10.13039/501100003329
Tags: Add Tag
No Tags, Be the first to tag this record!
id dig-icm-es-10261-126299
record_format koha
spelling dig-icm-es-10261-1262992021-12-02T11:44:15Z Do hyperspectral transmissometers allow us to go one step further on the analysis of particulate matter characteristics of marine samples? Ramírez-Pérez, Marta Torrecilla, Elena Sánchez, Albert-Miquel Piera, Jaume Ministerio de Economía y Competitividad (España) Fondation Total Hyperspectral transmissometer Beam attenuation spectrum Particle size distribution and concentration Hierarchical cluster analysis OCEANS'14 MTS/IEEE Conference, 7-10 April 2014, Taipei, Taiwan.-- 5 pages, 8 figures, 1 table.-- © 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works Several studies have been carried out to investigate the correlation between the spectral shape features of the beam attenuation coefficient and the particulate matter characteristics in seawater, but little attention has been paid to the spectral resolution of these measurements. For this reason, the potential of the new hyperspectral transmissometer VIPER (TriOS GmbH), with 1.7 nm spectral resolution, has been evaluated in this study and compared with lower resolution and multispectral based approaches (e.g. ac-9 or ac-s -with 4 nm resolution- from WETLabs Inc.) in order to evaluate whether any additional information about water composition can be retrieved from a spectral shape-based assessment. In this way, this study proposes a statistical-based method ¿a Hierarchical Cluster Analysis (HCA) using the cosine distance as similarity value- which allows discriminating suspended sediment samples with different particle size distribution (PSD) based on the attenuation spectral shape features. Finally, the effects of both particle size and concentration on the spectral shape have been analyzed separately. The results confirmed that the beam attenuation spectral features are in first-order driven by particle concentration, which means that a prior knowledge of particulate matter concentration is required in order to classify sediment samples according to their particle size. This approach based on hyperspectral attenuation measurements to characterize the PSD has been demonstrated a potential alternative compared to the traditional methods such as Coulter Counter or the particle size analyzer LISST 100X, which are much more expensive and time- consuming approaches This study was supported by Total Foundation (PHYTOSCOPE project) and the Spanish Ministry of Economy and Competitiveness (MESTRAL project, reference code: CTM2011-30489-C02-01) Peer Reviewed 2014-04-07 2015-12-02T07:39:24Z capítulo de libro http://purl.org/coar/resource_type/c_3248 isbn: 978-1-4799-3645-8 OCEANS 2014 - Taipei (2014) http://hdl.handle.net/10261/126299 10.1109/OCEANS-TAIPEI.2014.6964548 http://dx.doi.org/10.13039/501100003329 https://doi.org/10.1109/OCEANS-TAIPEI.2014.6964548 Sí open Institute of Electrical and Electronics Engineers
institution ICM ES
collection DSpace
country España
countrycode ES
component Bibliográfico
access En linea
databasecode dig-icm-es
tag biblioteca
region Europa del Sur
libraryname Biblioteca del ICM España
topic Hyperspectral transmissometer
Beam attenuation spectrum
Particle size distribution and concentration
Hierarchical cluster analysis
Hyperspectral transmissometer
Beam attenuation spectrum
Particle size distribution and concentration
Hierarchical cluster analysis
spellingShingle Hyperspectral transmissometer
Beam attenuation spectrum
Particle size distribution and concentration
Hierarchical cluster analysis
Hyperspectral transmissometer
Beam attenuation spectrum
Particle size distribution and concentration
Hierarchical cluster analysis
Ramírez-Pérez, Marta
Torrecilla, Elena
Sánchez, Albert-Miquel
Piera, Jaume
Do hyperspectral transmissometers allow us to go one step further on the analysis of particulate matter characteristics of marine samples?
description OCEANS'14 MTS/IEEE Conference, 7-10 April 2014, Taipei, Taiwan.-- 5 pages, 8 figures, 1 table.-- © 2015 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works
author2 Ministerio de Economía y Competitividad (España)
author_facet Ministerio de Economía y Competitividad (España)
Ramírez-Pérez, Marta
Torrecilla, Elena
Sánchez, Albert-Miquel
Piera, Jaume
format capítulo de libro
topic_facet Hyperspectral transmissometer
Beam attenuation spectrum
Particle size distribution and concentration
Hierarchical cluster analysis
author Ramírez-Pérez, Marta
Torrecilla, Elena
Sánchez, Albert-Miquel
Piera, Jaume
author_sort Ramírez-Pérez, Marta
title Do hyperspectral transmissometers allow us to go one step further on the analysis of particulate matter characteristics of marine samples?
title_short Do hyperspectral transmissometers allow us to go one step further on the analysis of particulate matter characteristics of marine samples?
title_full Do hyperspectral transmissometers allow us to go one step further on the analysis of particulate matter characteristics of marine samples?
title_fullStr Do hyperspectral transmissometers allow us to go one step further on the analysis of particulate matter characteristics of marine samples?
title_full_unstemmed Do hyperspectral transmissometers allow us to go one step further on the analysis of particulate matter characteristics of marine samples?
title_sort do hyperspectral transmissometers allow us to go one step further on the analysis of particulate matter characteristics of marine samples?
publisher Institute of Electrical and Electronics Engineers
url http://hdl.handle.net/10261/126299
http://dx.doi.org/10.13039/501100003329
work_keys_str_mv AT ramirezperezmarta dohyperspectraltransmissometersallowustogoonestepfurtherontheanalysisofparticulatemattercharacteristicsofmarinesamples
AT torrecillaelena dohyperspectraltransmissometersallowustogoonestepfurtherontheanalysisofparticulatemattercharacteristicsofmarinesamples
AT sanchezalbertmiquel dohyperspectraltransmissometersallowustogoonestepfurtherontheanalysisofparticulatemattercharacteristicsofmarinesamples
AT pierajaume dohyperspectraltransmissometersallowustogoonestepfurtherontheanalysisofparticulatemattercharacteristicsofmarinesamples
_version_ 1777666344287731712

Similar Items