Review of conductivity reconstruction methods based on magneto-acoustic coupling effects
10.19745/j.1003-8868.2024139
- VernacularTitle:基于磁声耦合效应的电导率重建方法研究综述
- Author:
Yu-Hui NIE
1
;
Zhi-Peng LIU
;
Tao YIN
;
Shun-Qi ZHANG
Author Information
1. 中国医学科学院北京协和医学院生物医学工程研究所,天津 300192
- Keywords:
magneto-acoustic coupling effect;
conductivity reconstruction;
magneto-acoustic tomography;
magneto-acous-to-electrical tomography
- From:
Chinese Medical Equipment Journal
2024;45(7):94-104
- CountryChina
- Language:Chinese
-
Abstract:
The theoretical foundations of the forward and inverse problems of two conductivity imaging methods based on magneto-acoustic coupling effects,including magneto-acoustic tomography(MAT)and magneto-acousto-electrical tomogra-phy(MAET),were introduced.The research progress of the conductivity reconstruction methods with different imaging strate-gies was reviewed.The problems of the conductivity reconstruction methods based on magnetoacoustic coupling effects were analyzed in terms of acoustic source model construction,reconstruction algorithm and imaging speed,and the future develop-ment directions were pointed out.[Chinese Medical Equipment Journal,2024,45(7):94-104]
