A Three-dimensional Phantom for Evaluating the Performance of Electrical Impedance Tomography System

被引：0
|
作者：
Li, Wenying [1 ]
Zhang, Ke [1 ]
Li, Maokun [1 ]
Yang, Fan [1 ]
Xu, Shenheng [1 ]
机构：
[1] Tsinghua Univ, Beijing Natl Res Ctr Informat Sci & Technol, Inst Preces Med, Dept Elect Engn, Beijing 100084, Peoples R China
来源：
2022 IEEE MTT-S INTERNATIONAL MICROWAVE BIOMEDICAL CONFERENCE (IMBIOC) | 2022年
关键词：
Electrical Impedance Tomography (EIT); 3D Phantom; Simulation Program with Integrated Circuit Emphasis (SPICE); Particle Swarm Optimization (PSO);
D O I：
10.1109/IMBIOC52515.2022.9790192
中图分类号：
Q6 [生物物理学];
学科分类号：
071011 ;
摘要：
Electrical impedance tomography is an imaging technology based on the impedance characteristics of the measured object. In this paper, a three-dimensional phantom is studied to verify and evaluate 3D EIT systems. The conductivity distribution can be changed by tuning the resistance values. Simulation results show that the proposed phantom can be used for 3D EIT imaging.
引用
收藏
页码：257 / 259
页数：3
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