EIT-MESHER – Segmented FEM Mesh Generation and Refinement

Thomas Dowrick; James Avery; Mayo Faulkner; David Holder; Kirill Aristovich

doi:10.20944/preprints202005.0351.v1

Preprint Article Version 1 Preserved in Portico This version is not peer-reviewed

Version 1 : Received: 20 May 2020 / Approved: 22 May 2020 / Online: 22 May 2020 (10:32:56 CEST)
Version 2 : Received: 25 September 2020 / Approved: 28 September 2020 / Online: 28 September 2020 (10:40:58 CEST)

EIT-MESHER (https://github.com/EIT-team/Mesher) is C++ software, based on the CGAL library, which generates high quality Finite Element Model tetrahedral meshes from binary masks of 3D volume segmentations. Originally developed for biomedical applications in Electrical Impedance Tomography (EIT) to address the need for custom, non-linear refinement in certain areas (e.g. around electrodes), EIT-MESHER can also be used in other fields where custom FEM refinement is required, such as Diffuse Optical Tomography (DOT).

https://github.com/EIT-team/Mesher: EIT-MESHER Github Repository

Finite Element Models; C++; Electrical Impedance Tomography; Diffuse Optical Tomography; Mesh Generation

Computer Science and Mathematics, Hardware and Architecture

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EIT-MESHER – Segmented FEM Mesh Generation and Refinement

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