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Published in 2023 at "Inverse Problems"
DOI: 10.1088/1361-6420/acd413
Abstract: We study parametric shape reconstruction inverse problems in which the object of interest is embedded in a heterogeneous background medium that is known only approximately. We model the background medium as a Gaussian random field…
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Keywords:
inverse problems;
level set;
parametric level;
problems stochastic ... See more keywords
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Published in 2020 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2019.2921441
Abstract: This paper presents a parametric level set-based reconstruction method for nonstationary applications using electrical impedance tomography (EIT). Due to relatively low signal-to-noise ratios in EIT measurement systems and the diffusive nature of EIT, the reconstructed…
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Keywords:
shape;
level set;
parametric level;
approach ... See more keywords