Electromagnetic tomography based on finite element method and improved genetic algorithm

Mathematical model of electromagnetic tomography based on Maxwell equations is established. Finite element method is adopted to solve forward problem. In the process of inverse problem, improved genetic algorithm is used to realize image reconstruction and simulated with MATLAB. The simulation resul...

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Hauptverfasser: Hua Li, Tingting Pan, Yinxue Zhang, Jing Sun, Zhiqiang Liu
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creator Hua Li
Tingting Pan
Yinxue Zhang
Jing Sun
Zhiqiang Liu
description Mathematical model of electromagnetic tomography based on Maxwell equations is established. Finite element method is adopted to solve forward problem. In the process of inverse problem, improved genetic algorithm is used to realize image reconstruction and simulated with MATLAB. The simulation results show that it is effective and feasible to adopt finite element method and improved genetic algorithm in electromagnetic tomography.
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subjects Coils
Electromagnetic induction
electromagnetic tomography(EMT)
finite element method
Finite element methods
genetic algorithm(GA)
Genetic algorithms
Image reconstruction
Inverse problems
Magnetic field measurement
Maxwell equations
Mechatronics
Tomography
title Electromagnetic tomography based on finite element method and improved genetic algorithm
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