With the recent promotion of clinical applications of electrical impedance tomography(EIT)technol-ogy,more scholars have begun studying EIT technology.Although the principle of EIT technology seems simple,EIT image reconstruction is a non-linear and ill-posed problem that is quite difficult to solve because of its soft field characteristics and the inhomogeneous distribution of its sensitive field.What's more,the EIT reconstruc-tion algorithm requires further improvements in robustness,clarity,etc.The image-reconstruction algorithm and image quality are among the key challenges in the application of EIT technology;thus,more research is urgently needed to improve the performance of EIT technology and use it to solve a larger variety of clinical problems.In this paper,we pay special attention to the latest advances in the study of EIT image-reconstruction algorithms to provide a convenient reference for EIT beginners and researchers who are newly involved in research on EIT image reconstruction.

ZHANG Mingzhu;MA Yixin;HUANG Ningning;GE Hao

School of Electronic Information and Electrical Engineering,Shanghai Jiao Tong University,Shanghai 200240,China;Institute of Medical Robotics,Shanghai Jiao Tong University,Shanghai 200240,China

上海交通大学学报（英文版）

[1]ZHANG Mingzhu;MA Yixin;HUANG Ningning;GE Hao-.Survey of EIT Image Reconstruction Algorithms)[J].上海交通大学学报（英文版）,2022(02):211-218

Survey,EIT,Image,Reconstruction,Algorithms,With,recent,promotion,clinical,applications,electrical,impedance,tomography,more,scholars,have,begun,studying,technology,Although,principle,seems,simple,image,reconstruction,linear,ill,posed,that,quite,difficult,solve,because,its,soft,field,characteristics,inhomogeneous,distribution,sensitive,What,requires,further,improvements,robustness,clarity,etc,quality,are,among,key,challenges,thus,urgently,needed,performance,larger,variety,problems,In,this,paper,we,pay,special,attention,latest,advances,algorithms,provide,convenient,reference,beginners,researchers,who,newly,involved

0.559331