Investigation of the direct and indirect conductivity distribution image reconstruction algorithms in electrical tomography

M. Dorozhovets, Anton Prygrodsky
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引用次数: 1

Abstract

In this paper the two conductivity distribution reconstruction algorithms are presented. The first based on the previous resistivity reconstruction and the second one based on the usage of the inverse measured voltages. Efficiency of the presented algorithms compared with the direct conductivity distribution. Modeling results shows that these two algorithms provide better convergence of the iteration process of solving the inverse tomography problem.
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电断层成像中直接和间接电导率分布图像重建算法的研究
本文给出了两种电导率分布重构算法。第一种方法是基于之前的电阻率重建,第二种方法是基于反测电压的使用。将所提算法与直接电导率分布进行了比较。建模结果表明,这两种算法在求解逆层析成像问题的迭代过程中具有较好的收敛性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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