Refining the Interior Orientation of a Hyperspectral Frame Camera With Preliminary Bands Co-Registration

Detalhes bibliográficos
Autor(a) principal: Garcia Tommaselli, Antonio Maria [UNESP]
Data de Publicação: 2019
Outros Autores: Santos, Lucas Dias [UNESP], Oliveira, Raquel Alves de, Berveglieri, Adilson [UNESP], Imai, Nilton Nobuhiro [UNESP], Honkavaara, Eija
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1109/JSTARS.2019.2911547
http://hdl.handle.net/11449/186013
Resumo: Lightweight hyperspectral sensors carried by unmanned aerial vehicles (UAVs) are becoming powerful remote sensing tools for several applications, for example, forestry and agriculture. Sequential frame acquisition by scanning the spectral bands with tunable Fabry-Perot interferometer (FPI) is one of the technologies suitable for these applications. The accurate co-registration of the individual bands to produce a hypercube and the bundle adjustment of all bands are still challenging tasks. Because of the geometry and internal optical components of this kind of camera, modeling of the interior geometry of the image bands requires more than a single set of interior orientation parameters (IOP). This paper developed a new method that applies a preliminary two-dimensional (2-D) geometric transformation to co-register all bands, based on projective parameters estimated during the calibration process. This preprocessing avoids the use of several sets of IOPs, simplifying the computation of image orientation with bundle adjustment. Experiments using a close range calibration setup and a UAV-based aerial image block showed that the new method was effective and improved the accuracy of the three-dimensional (3-D) point determination. Accuracy of one times ground sample distance (GSD) in horizontal coordinates and 1.2 GSD in height coordinate was achieved in the bundle adjustment using a single set of IOPs.
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spelling Refining the Interior Orientation of a Hyperspectral Frame Camera With Preliminary Bands Co-RegistrationCalibrationhyperspectral sensorsimage registrationunmanned aerial vehicles (UAVs)Lightweight hyperspectral sensors carried by unmanned aerial vehicles (UAVs) are becoming powerful remote sensing tools for several applications, for example, forestry and agriculture. Sequential frame acquisition by scanning the spectral bands with tunable Fabry-Perot interferometer (FPI) is one of the technologies suitable for these applications. The accurate co-registration of the individual bands to produce a hypercube and the bundle adjustment of all bands are still challenging tasks. Because of the geometry and internal optical components of this kind of camera, modeling of the interior geometry of the image bands requires more than a single set of interior orientation parameters (IOP). This paper developed a new method that applies a preliminary two-dimensional (2-D) geometric transformation to co-register all bands, based on projective parameters estimated during the calibration process. This preprocessing avoids the use of several sets of IOPs, simplifying the computation of image orientation with bundle adjustment. Experiments using a close range calibration setup and a UAV-based aerial image block showed that the new method was effective and improved the accuracy of the three-dimensional (3-D) point determination. Accuracy of one times ground sample distance (GSD) in horizontal coordinates and 1.2 GSD in height coordinate was achieved in the bundle adjustment using a single set of IOPs.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Academy of FinlandSao Paulo State Univ, BR-19060900 Presidente Prudente, BrazilFinnish Geospatial Res Inst FGI, FI-02430 Masala, FinlandSao Paulo State Univ, BR-19060900 Presidente Prudente, BrazilFAPESP: 2013/50426-4CNPq: 307554/2014-7CNPq: 404379/2016-8Academy of Finland: 305994Ieee-inst Electrical Electronics Engineers IncUniversidade Estadual Paulista (Unesp)Finnish Geospatial Res Inst FGIGarcia Tommaselli, Antonio Maria [UNESP]Santos, Lucas Dias [UNESP]Oliveira, Raquel Alves deBerveglieri, Adilson [UNESP]Imai, Nilton Nobuhiro [UNESP]Honkavaara, Eija2019-10-04T12:40:29Z2019-10-04T12:40:29Z2019-07-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article2097-2106http://dx.doi.org/10.1109/JSTARS.2019.2911547Ieee Journal Of Selected Topics In Applied Earth Observations And Remote Sensing. Piscataway: Ieee-inst Electrical Electronics Engineers Inc, v. 12, n. 7, p. 2097-2106, 2019.1939-1404http://hdl.handle.net/11449/18601310.1109/JSTARS.2019.2911547WOS:00048035480001029857711025053300000-0003-0516-0567Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengIeee Journal Of Selected Topics In Applied Earth Observations And Remote Sensinginfo:eu-repo/semantics/openAccess2024-06-18T18:18:06Zoai:repositorio.unesp.br:11449/186013Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T18:47:54.316055Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Refining the Interior Orientation of a Hyperspectral Frame Camera With Preliminary Bands Co-Registration
title Refining the Interior Orientation of a Hyperspectral Frame Camera With Preliminary Bands Co-Registration
spellingShingle Refining the Interior Orientation of a Hyperspectral Frame Camera With Preliminary Bands Co-Registration
Garcia Tommaselli, Antonio Maria [UNESP]
Calibration
hyperspectral sensors
image registration
unmanned aerial vehicles (UAVs)
title_short Refining the Interior Orientation of a Hyperspectral Frame Camera With Preliminary Bands Co-Registration
title_full Refining the Interior Orientation of a Hyperspectral Frame Camera With Preliminary Bands Co-Registration
title_fullStr Refining the Interior Orientation of a Hyperspectral Frame Camera With Preliminary Bands Co-Registration
title_full_unstemmed Refining the Interior Orientation of a Hyperspectral Frame Camera With Preliminary Bands Co-Registration
title_sort Refining the Interior Orientation of a Hyperspectral Frame Camera With Preliminary Bands Co-Registration
author Garcia Tommaselli, Antonio Maria [UNESP]
author_facet Garcia Tommaselli, Antonio Maria [UNESP]
Santos, Lucas Dias [UNESP]
Oliveira, Raquel Alves de
Berveglieri, Adilson [UNESP]
Imai, Nilton Nobuhiro [UNESP]
Honkavaara, Eija
author_role author
author2 Santos, Lucas Dias [UNESP]
Oliveira, Raquel Alves de
Berveglieri, Adilson [UNESP]
Imai, Nilton Nobuhiro [UNESP]
Honkavaara, Eija
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
Finnish Geospatial Res Inst FGI
dc.contributor.author.fl_str_mv Garcia Tommaselli, Antonio Maria [UNESP]
Santos, Lucas Dias [UNESP]
Oliveira, Raquel Alves de
Berveglieri, Adilson [UNESP]
Imai, Nilton Nobuhiro [UNESP]
Honkavaara, Eija
dc.subject.por.fl_str_mv Calibration
hyperspectral sensors
image registration
unmanned aerial vehicles (UAVs)
topic Calibration
hyperspectral sensors
image registration
unmanned aerial vehicles (UAVs)
description Lightweight hyperspectral sensors carried by unmanned aerial vehicles (UAVs) are becoming powerful remote sensing tools for several applications, for example, forestry and agriculture. Sequential frame acquisition by scanning the spectral bands with tunable Fabry-Perot interferometer (FPI) is one of the technologies suitable for these applications. The accurate co-registration of the individual bands to produce a hypercube and the bundle adjustment of all bands are still challenging tasks. Because of the geometry and internal optical components of this kind of camera, modeling of the interior geometry of the image bands requires more than a single set of interior orientation parameters (IOP). This paper developed a new method that applies a preliminary two-dimensional (2-D) geometric transformation to co-register all bands, based on projective parameters estimated during the calibration process. This preprocessing avoids the use of several sets of IOPs, simplifying the computation of image orientation with bundle adjustment. Experiments using a close range calibration setup and a UAV-based aerial image block showed that the new method was effective and improved the accuracy of the three-dimensional (3-D) point determination. Accuracy of one times ground sample distance (GSD) in horizontal coordinates and 1.2 GSD in height coordinate was achieved in the bundle adjustment using a single set of IOPs.
publishDate 2019
dc.date.none.fl_str_mv 2019-10-04T12:40:29Z
2019-10-04T12:40:29Z
2019-07-01
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1109/JSTARS.2019.2911547
Ieee Journal Of Selected Topics In Applied Earth Observations And Remote Sensing. Piscataway: Ieee-inst Electrical Electronics Engineers Inc, v. 12, n. 7, p. 2097-2106, 2019.
1939-1404
http://hdl.handle.net/11449/186013
10.1109/JSTARS.2019.2911547
WOS:000480354800010
2985771102505330
0000-0003-0516-0567
url http://dx.doi.org/10.1109/JSTARS.2019.2911547
http://hdl.handle.net/11449/186013
identifier_str_mv Ieee Journal Of Selected Topics In Applied Earth Observations And Remote Sensing. Piscataway: Ieee-inst Electrical Electronics Engineers Inc, v. 12, n. 7, p. 2097-2106, 2019.
1939-1404
10.1109/JSTARS.2019.2911547
WOS:000480354800010
2985771102505330
0000-0003-0516-0567
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Ieee Journal Of Selected Topics In Applied Earth Observations And Remote Sensing
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 2097-2106
dc.publisher.none.fl_str_mv Ieee-inst Electrical Electronics Engineers Inc
publisher.none.fl_str_mv Ieee-inst Electrical Electronics Engineers Inc
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
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