Preprint Article Version 1 This version is not peer-reviewed

EIT-MESHER – Segmented FEM Mesh Generation and Refinement

Version 1 : Received: 20 May 2020 / Approved: 22 May 2020 / Online: 22 May 2020 (10:32:56 CEST)

How to cite: Dowrick, T.; Avery, J.; Faulkner, M.; Holder, D.; Aristovich, K. EIT-MESHER – Segmented FEM Mesh Generation and Refinement. Preprints 2020, 2020050351 (doi: 10.20944/preprints202005.0351.v1). Dowrick, T.; Avery, J.; Faulkner, M.; Holder, D.; Aristovich, K. EIT-MESHER – Segmented FEM Mesh Generation and Refinement. Preprints 2020, 2020050351 (doi: 10.20944/preprints202005.0351.v1).

Abstract

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).

Supplementary and Associated Material

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

Subject Areas

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

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