arXiv:2611.17225 · v1

Data Archive for 2D and 3D Electrical Impedance Tomography with moderate conductivity contrast phantoms

面向中等电导率对比体模的二维与三维电阻抗断层成像数据存档

首次提交 2026-11-13 02:19

版本更新 2026-11-13 02:19

雷达观测 2026-11-13 14:15

摘要

This document describes open Electrical Impedance Tomography (EIT) measurement data that were collected from biomedical imaging inspired phantoms with moderate conductivity contrasts. The data were collected with the KIT4 and KIT5 EIT measurement devices at the University of Eastern Finland, and are intended for EIT image reconstruction algorithm development and testing. The data from thoracic imaging inspired cylindrical and chest-shaped phantoms are suitable for 2D algorithms, and the data from an intracerebral hemorrhage imaging inspired head-shaped phantom with resistive skull are suitable for 3D algorithms. In addition to the measurement data, computational meshes and example reconstruction codes are provided and sample reconstructions included.

作者备注：11 pages, 6 figures. Data available at https://doi.org/10.5281/zenodo.24120439