Automatic Bluefin Tuna (Thunnus thynnus) biomass estimation during transfers using acoustic and computer vision techniques

Puig Pons, Vicente|||0000-0002-8154-8259; Muñoz-Benavent, Pau|||0000-0003-4681-183X; Espinosa Roselló, Víctor|||0000-0001-8882-866X; Andreu García, Gabriela|||0000-0001-5448-6171; Valiente González, José Miguel|||0000-0003-4055-8976; Pérez Arjona, Isabel|||0000-0001-9010-6287; Atienza-Vanacloig, Vicente|||0000-0001-9017-8707; Estruch, V. D.; Ordoñez-Cebrian, Patricia; Mèlich, Begonya; De la Gandara García, Fernando; Santaella, E.

Automatic Bluefin Tuna (Thunnus thynnus) biomass estimation during transfers using acoustic and computer vision techniques

[EN] In this work, acoustic and computer vision techniques are combined to develop an automatic procedure for biomass estimation of tuna during transfers. A side scan sonar working at 200¿kHz and a stereo camera, positioned facing towards the surface to record the ventral aspect of fish, are set as...

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Autores:	Puig Pons, Vicente\|\|\|0000-0002-8154-8259, Muñoz-Benavent, Pau\|\|\|0000-0003-4681-183X, Espinosa Roselló, Víctor\|\|\|0000-0001-8882-866X, Andreu García, Gabriela\|\|\|0000-0001-5448-6171, Valiente González, José Miguel\|\|\|0000-0003-4055-8976, Pérez Arjona, Isabel\|\|\|0000-0001-9010-6287, Atienza-Vanacloig, Vicente\|\|\|0000-0001-9017-8707, Estruch, V. D., Ordoñez-Cebrian, Patricia, Mèlich, Begonya, De la Gandara García, Fernando, Santaella, E.
Tipo de documento:	artigo
Data de publicação:	2019
País:	España
Recursos:	Universitat Politècnica de València (UPV)
Repositório:	RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
Idioma:	inglês
OAI Identifier:	oai:riunet.upv.es:10251/119057
Acesso em linha:	https://riunet.upv.es/handle/10251/119057
Access Level:	Acceso aberto
Palavra-chave:	Underwater computer vision Underwater acoustics Bluefin Tuna biomass estimation FISICA APLICADA INGENIERIA DE SISTEMAS Y AUTOMATICA ARQUITECTURA Y TECNOLOGIA DE COMPUTADORES MATEMATICA APLICADA

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oai_identifier_str	oai:riunet.upv.es:10251/119057
network_acronym_str	ES
network_name_str	España
repository_id_str
dc.title.none.fl_str_mv	Automatic Bluefin Tuna (Thunnus thynnus) biomass estimation during transfers using acoustic and computer vision techniques
title	Automatic Bluefin Tuna (Thunnus thynnus) biomass estimation during transfers using acoustic and computer vision techniques
spellingShingle	Automatic Bluefin Tuna (Thunnus thynnus) biomass estimation during transfers using acoustic and computer vision techniques Puig Pons, Vicente\|\|\|0000-0002-8154-8259 Underwater computer vision Underwater acoustics Bluefin Tuna biomass estimation FISICA APLICADA INGENIERIA DE SISTEMAS Y AUTOMATICA ARQUITECTURA Y TECNOLOGIA DE COMPUTADORES MATEMATICA APLICADA
title_short	Automatic Bluefin Tuna (Thunnus thynnus) biomass estimation during transfers using acoustic and computer vision techniques
title_full	Automatic Bluefin Tuna (Thunnus thynnus) biomass estimation during transfers using acoustic and computer vision techniques
title_fullStr	Automatic Bluefin Tuna (Thunnus thynnus) biomass estimation during transfers using acoustic and computer vision techniques
title_full_unstemmed	Automatic Bluefin Tuna (Thunnus thynnus) biomass estimation during transfers using acoustic and computer vision techniques
title_sort	Automatic Bluefin Tuna (Thunnus thynnus) biomass estimation during transfers using acoustic and computer vision techniques
dc.creator.none.fl_str_mv	Puig Pons, Vicente\|\|\|0000-0002-8154-8259 Muñoz-Benavent, Pau\|\|\|0000-0003-4681-183X Espinosa Roselló, Víctor\|\|\|0000-0001-8882-866X Andreu García, Gabriela\|\|\|0000-0001-5448-6171 Valiente González, José Miguel\|\|\|0000-0003-4055-8976 Pérez Arjona, Isabel\|\|\|0000-0001-9010-6287 Atienza-Vanacloig, Vicente\|\|\|0000-0001-9017-8707 Estruch, V. D. Ordoñez-Cebrian, Patricia Mèlich, Begonya De la Gandara García, Fernando Santaella, E.
author	Puig Pons, Vicente\|\|\|0000-0002-8154-8259
author_facet	Puig Pons, Vicente\|\|\|0000-0002-8154-8259 Muñoz-Benavent, Pau\|\|\|0000-0003-4681-183X Espinosa Roselló, Víctor\|\|\|0000-0001-8882-866X Andreu García, Gabriela\|\|\|0000-0001-5448-6171 Valiente González, José Miguel\|\|\|0000-0003-4055-8976 Pérez Arjona, Isabel\|\|\|0000-0001-9010-6287 Atienza-Vanacloig, Vicente\|\|\|0000-0001-9017-8707 Estruch, V. D. Ordoñez-Cebrian, Patricia Mèlich, Begonya De la Gandara García, Fernando Santaella, E.
author_role	author
author2	Muñoz-Benavent, Pau\|\|\|0000-0003-4681-183X Espinosa Roselló, Víctor\|\|\|0000-0001-8882-866X Andreu García, Gabriela\|\|\|0000-0001-5448-6171 Valiente González, José Miguel\|\|\|0000-0003-4055-8976 Pérez Arjona, Isabel\|\|\|0000-0001-9010-6287 Atienza-Vanacloig, Vicente\|\|\|0000-0001-9017-8707 Estruch, V. D. Ordoñez-Cebrian, Patricia Mèlich, Begonya De la Gandara García, Fernando Santaella, E.
author2_role	author author author author author author author author author author author
dc.contributor.none.fl_str_mv	Departamento de Física Aplicada Departamento de Informática de Sistemas y Computadores Departamento de Ingeniería de Sistemas y Automática Escuela Técnica Superior de Ingeniería Aeroespacial y Diseño Industrial Instituto Universitario de Automática e Informática Industrial Escuela Politécnica Superior de Alcoy Escuela Politécnica Superior de Gandia Instituto de Investigación para la Gestión Integrada de Zonas Costeras Escuela Técnica Superior de Ingeniería Informática Ministerio de Agricultura, Alimentación y Medio Ambiente Ministerio de Economía y Competitividad Repositorio Institucional de la Universitat Politècnica de València Riunet
dc.subject.none.fl_str_mv	Underwater computer vision Underwater acoustics Bluefin Tuna biomass estimation FISICA APLICADA INGENIERIA DE SISTEMAS Y AUTOMATICA ARQUITECTURA Y TECNOLOGIA DE COMPUTADORES MATEMATICA APLICADA
topic	Underwater computer vision Underwater acoustics Bluefin Tuna biomass estimation FISICA APLICADA INGENIERIA DE SISTEMAS Y AUTOMATICA ARQUITECTURA Y TECNOLOGIA DE COMPUTADORES MATEMATICA APLICADA
description	[EN] In this work, acoustic and computer vision techniques are combined to develop an automatic procedure for biomass estimation of tuna during transfers. A side scan sonar working at 200¿kHz and a stereo camera, positioned facing towards the surface to record the ventral aspect of fish, are set as acquisition equipment. Moreover, a floating structure has been devised to place the sensors between cages in transfers, creating a transfer canal that allows data acquisition while fish swim from donor to receiving cage. Biomass assessment is computed by counting transferred tuna and sizing a representative sample of the stock. The number of transferred tuna is automatically deduced from acoustic echograms by means of image processing techniques, whereas tuna size is computed from the stereo videos using our automatic computer vision procedure based on a deformable model of the fish ventral silhouette. The results show that the system achieves automatic tuna counting with error below 10%, achieving around 1% error in the best configuration, and automatic tuna sizing of more than 20% of the stock, with highly accurate Snout Fork Length estimation when compared to true data from harvests. These results fulfil the requirements imposed by International Commission for the Conservation of Atlantic Tunas for compliant transfer operations.
publishDate	2019
dc.date.none.fl_str_mv	2019 2019-01-01
dc.type.none.fl_str_mv	journal article http://purl.org/coar/resource_type/c_6501 VoR http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.openaire.fl_str_mv	info:eu-repo/semantics/article
format	article
dc.identifier.none.fl_str_mv	https://riunet.upv.es/handle/10251/119057
url	https://riunet.upv.es/handle/10251/119057
dc.language.none.fl_str_mv	Inglés eng
language_invalid_str_mv	Inglés
language	eng
dc.relation.none.fl_str_mv	Ministerio de Economía y Competitividad http://dx.doi.org/10.13039/501100003329 CTM2015-70446-R ACUSTICA Y BIOMETRIA DEL ATUN ROJO (THUNNUS THYNNUS)&#8194;&#8194; Ministerio de Agricultura, Alimentación y Medio Ambiente http://dx.doi.org/10.13039/501100004336 ES13%2F41 Desarrollo de un sistema de medida de la biomasa en transferencias entre jaulas de atún rojo mediante técnicas acústicas y ópticas (BIACOP)
dc.rights.none.fl_str_mv	open access http://purl.org/coar/access_right/c_abf2 Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.rights.openaire.fl_str_mv	info:eu-repo/semantics/openAccess
rights_invalid_str_mv	open access http://purl.org/coar/access_right/c_abf2 Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv	openAccess
dc.format.none.fl_str_mv	application/pdf application/pdf
dc.publisher.none.fl_str_mv	Elsevier
publisher.none.fl_str_mv	Elsevier
dc.source.none.fl_str_mv	reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia instname:Universitat Politècnica de València (UPV)
instname_str	Universitat Politècnica de València (UPV)
reponame_str	RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
collection	RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
repository.name.fl_str_mv
repository.mail.fl_str_mv
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spelling	Automatic Bluefin Tuna (Thunnus thynnus) biomass estimation during transfers using acoustic and computer vision techniquesPuig Pons, Vicente\|\|\|0000-0002-8154-8259Muñoz-Benavent, Pau\|\|\|0000-0003-4681-183XEspinosa Roselló, Víctor\|\|\|0000-0001-8882-866XAndreu García, Gabriela\|\|\|0000-0001-5448-6171Valiente González, José Miguel\|\|\|0000-0003-4055-8976Pérez Arjona, Isabel\|\|\|0000-0001-9010-6287Atienza-Vanacloig, Vicente\|\|\|0000-0001-9017-8707Estruch, V. D.Ordoñez-Cebrian, PatriciaMèlich, BegonyaDe la Gandara García, FernandoSantaella, E.Underwater computer visionUnderwater acousticsBluefin Tuna biomass estimationFISICA APLICADAINGENIERIA DE SISTEMAS Y AUTOMATICAARQUITECTURA Y TECNOLOGIA DE COMPUTADORESMATEMATICA APLICADA[EN] In this work, acoustic and computer vision techniques are combined to develop an automatic procedure for biomass estimation of tuna during transfers. A side scan sonar working at 200¿kHz and a stereo camera, positioned facing towards the surface to record the ventral aspect of fish, are set as acquisition equipment. Moreover, a floating structure has been devised to place the sensors between cages in transfers, creating a transfer canal that allows data acquisition while fish swim from donor to receiving cage. Biomass assessment is computed by counting transferred tuna and sizing a representative sample of the stock. The number of transferred tuna is automatically deduced from acoustic echograms by means of image processing techniques, whereas tuna size is computed from the stereo videos using our automatic computer vision procedure based on a deformable model of the fish ventral silhouette. The results show that the system achieves automatic tuna counting with error below 10%, achieving around 1% error in the best configuration, and automatic tuna sizing of more than 20% of the stock, with highly accurate Snout Fork Length estimation when compared to true data from harvests. These results fulfil the requirements imposed by International Commission for the Conservation of Atlantic Tunas for compliant transfer operations.This work was supported by funding from the BIACOP project, ES13/41, from the EU Fisheries Control Programme through the Secretaría General de Pesca, Ministerio de Agricultura, Alimentación y Medio Ambiente (MAGRAMA), and by ACUSTUNA project ref. CTM2015-70446-R (MINECO/ERDF, EU). The BIACOP project has been possible thanks to the collaboration of the Spanish company Grup Balfegó S.L. that also supplied boats and divers to acquire underwater video in the Mediterranean Sea. Special personal acknowledgements to Manuel Guijarro and Antonio López, and to David Baizán from IMA – Acuicultura Integrada Multitrófica S.L.U., for their assistance with the design and construction of the floating structures.ElsevierDepartamento de Física AplicadaDepartamento de Informática de Sistemas y ComputadoresDepartamento de Ingeniería de Sistemas y AutomáticaEscuela Técnica Superior de Ingeniería Aeroespacial y Diseño IndustrialInstituto Universitario de Automática e Informática IndustrialEscuela Politécnica Superior de AlcoyEscuela Politécnica Superior de GandiaInstituto de Investigación para la Gestión Integrada de Zonas CosterasEscuela Técnica Superior de Ingeniería InformáticaMinisterio de Agricultura, Alimentación y Medio AmbienteMinisterio de Economía y CompetitividadRepositorio Institucional de la Universitat Politècnica de València Riunet20192019-01-01journal articlehttp://purl.org/coar/resource_type/c_6501VoRhttp://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleapplication/pdfapplication/pdfhttps://riunet.upv.es/handle/10251/119057reponame:RiuNet. Repositorio Institucional de la Universitat Politécnica de Valénciainstname:Universitat Politècnica de València (UPV)InglésengMinisterio de Economía y Competitividad http://dx.doi.org/10.13039/501100003329 CTM2015-70446-R ACUSTICA Y BIOMETRIA DEL ATUN ROJO (THUNNUS THYNNUS)&#8194;&#8194;Ministerio de Agricultura, Alimentación y Medio Ambiente http://dx.doi.org/10.13039/501100004336 ES13%2F41 Desarrollo de un sistema de medida de la biomasa en transferencias entre jaulas de atún rojo mediante técnicas acústicas y ópticas (BIACOP)open accesshttp://purl.org/coar/access_right/c_abf2Reconocimiento - No comercial - Sin obra derivada (by-nc-nd) http://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:riunet.upv.es:10251/1190572026-06-13T07:49:27Z
score	15,300719

Automatic Bluefin Tuna (Thunnus thynnus) biomass estimation during transfers using acoustic and computer vision techniques

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