用于EIDORS项目以重建二维电阻抗断层成像（EIT）图像的MATLAB软件包。

A MATLAB package for the EIDORS project to reconstruct two-dimensional EIT images.

作者信息

Vauhkonen M, Lionheart W R, Heikkinen L M, Vauhkonen P J, Kaipio J P

机构信息

Department of Applied Physics, University of Kuopio, Finland.

出版信息

Physiol Meas. 2001 Feb;22(1):107-11. doi: 10.1088/0967-3334/22/1/314.

DOI:10.1088/0967-3334/22/1/314

PMID:11236871

Abstract

The EIDORS (electrical impedance and diffuse optical reconstruction software) project aims to produce a software system for reconstructing images from electrical or diffuse optical data. MATLAB is a software that is used in the EIDORS project for rapid prototyping, graphical user interface construction and image display. We have written a MATLAB package (http://venda.uku.fi/ vauhkon/) which can be used for two-dimensional mesh generation, solving the forward problem and reconstructing and displaying the reconstructed images (resistivity or admittivity). In this paper we briefly describe the mathematical theory on which the codes are based on and also give some examples of the capabilities of the package.

摘要

EIDORS（电阻抗与漫射光学重建软件）项目旨在开发一个用于从电阻抗或漫射光学数据重建图像的软件系统。MATLAB是EIDORS项目中用于快速原型制作、图形用户界面构建和图像显示的软件。我们编写了一个MATLAB软件包（http://venda.uku.fi/ vauhkon/），可用于二维网格生成、求解正向问题以及重建和显示重建图像（电阻率或电导率）。在本文中，我们简要描述了代码所基于的数学理论，并给出了该软件包功能的一些示例。