DUNEuro-A software toolbox for forward modeling in bioelectromagnetism.

Accurate and efficient source analysis in electro- and magnetoencephalography using sophisticated realistic head geometries requires advanced numerical approaches. This paper presents DUNEuro, a free and open-source C++ software toolbox for the numerical computation of forward solutions in bioelectr...

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Autores principales:	Sophie Schrader, Andreas Westhoff, Maria Carla Piastra, Tuuli Miinalainen, Sampsa Pursiainen, Johannes Vorwerk, Heinrich Brinck, Carsten H Wolters, Christian Engwer
Formato:	article
Lenguaje:	EN
Publicado:	Public Library of Science (PLoS) 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/046f67c1528a49adb48d3f1aa1a1b786
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id	oai:doaj.org-article:046f67c1528a49adb48d3f1aa1a1b786
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spelling	oai:doaj.org-article:046f67c1528a49adb48d3f1aa1a1b7862021-12-02T20:07:19ZDUNEuro-A software toolbox for forward modeling in bioelectromagnetism.1932-620310.1371/journal.pone.0252431https://doaj.org/article/046f67c1528a49adb48d3f1aa1a1b7862021-01-01T00:00:00Zhttps://doi.org/10.1371/journal.pone.0252431https://doaj.org/toc/1932-6203Accurate and efficient source analysis in electro- and magnetoencephalography using sophisticated realistic head geometries requires advanced numerical approaches. This paper presents DUNEuro, a free and open-source C++ software toolbox for the numerical computation of forward solutions in bioelectromagnetism. Building upon the DUNE framework, it provides implementations of modern fitted and unfitted finite element methods to efficiently solve the forward problems of electro- and magnetoencephalography. The user can choose between a variety of different source models that are implemented. The software's aim is to provide interfaces that are extendable and easy-to-use. In order to enable a closer integration into existing analysis pipelines, interfaces to Python and MATLAB are provided. The practical use is demonstrated by a source analysis example of somatosensory evoked potentials using a realistic six-compartment head model. Detailed installation instructions and example scripts using spherical and realistic head models are appended.Sophie SchraderAndreas WesthoffMaria Carla PiastraTuuli MiinalainenSampsa PursiainenJohannes VorwerkHeinrich BrinckCarsten H WoltersChristian EngwerPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 16, Iss 6, p e0252431 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Sophie Schrader Andreas Westhoff Maria Carla Piastra Tuuli Miinalainen Sampsa Pursiainen Johannes Vorwerk Heinrich Brinck Carsten H Wolters Christian Engwer DUNEuro-A software toolbox for forward modeling in bioelectromagnetism.
description	Accurate and efficient source analysis in electro- and magnetoencephalography using sophisticated realistic head geometries requires advanced numerical approaches. This paper presents DUNEuro, a free and open-source C++ software toolbox for the numerical computation of forward solutions in bioelectromagnetism. Building upon the DUNE framework, it provides implementations of modern fitted and unfitted finite element methods to efficiently solve the forward problems of electro- and magnetoencephalography. The user can choose between a variety of different source models that are implemented. The software's aim is to provide interfaces that are extendable and easy-to-use. In order to enable a closer integration into existing analysis pipelines, interfaces to Python and MATLAB are provided. The practical use is demonstrated by a source analysis example of somatosensory evoked potentials using a realistic six-compartment head model. Detailed installation instructions and example scripts using spherical and realistic head models are appended.
format	article
author	Sophie Schrader Andreas Westhoff Maria Carla Piastra Tuuli Miinalainen Sampsa Pursiainen Johannes Vorwerk Heinrich Brinck Carsten H Wolters Christian Engwer
author_facet	Sophie Schrader Andreas Westhoff Maria Carla Piastra Tuuli Miinalainen Sampsa Pursiainen Johannes Vorwerk Heinrich Brinck Carsten H Wolters Christian Engwer
author_sort	Sophie Schrader
title	DUNEuro-A software toolbox for forward modeling in bioelectromagnetism.
title_short	DUNEuro-A software toolbox for forward modeling in bioelectromagnetism.
title_full	DUNEuro-A software toolbox for forward modeling in bioelectromagnetism.
title_fullStr	DUNEuro-A software toolbox for forward modeling in bioelectromagnetism.
title_full_unstemmed	DUNEuro-A software toolbox for forward modeling in bioelectromagnetism.
title_sort	duneuro-a software toolbox for forward modeling in bioelectromagnetism.
publisher	Public Library of Science (PLoS)
publishDate	2021
url	https://doaj.org/article/046f67c1528a49adb48d3f1aa1a1b786
work_keys_str_mv	AT sophieschrader duneuroasoftwaretoolboxforforwardmodelinginbioelectromagnetism AT andreaswesthoff duneuroasoftwaretoolboxforforwardmodelinginbioelectromagnetism AT mariacarlapiastra duneuroasoftwaretoolboxforforwardmodelinginbioelectromagnetism AT tuulimiinalainen duneuroasoftwaretoolboxforforwardmodelinginbioelectromagnetism AT sampsapursiainen duneuroasoftwaretoolboxforforwardmodelinginbioelectromagnetism AT johannesvorwerk duneuroasoftwaretoolboxforforwardmodelinginbioelectromagnetism AT heinrichbrinck duneuroasoftwaretoolboxforforwardmodelinginbioelectromagnetism AT carstenhwolters duneuroasoftwaretoolboxforforwardmodelinginbioelectromagnetism AT christianengwer duneuroasoftwaretoolboxforforwardmodelinginbioelectromagnetism
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DUNEuro-A software toolbox for forward modeling in bioelectromagnetism.

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