Abstract
In this work we presented the technology for high-resolution efficient numerical modeling of bioimpedance measurements. This technology includes 3D image segmentation, adaptive unstructured tetrahedral mesh generation, finite-element discretization, and the analysis of simulation data. High resolution anatomically correct model based on Visible Human Project data was created. Sensitivity field distributions for a Kubicek-like scheme, as well as two eight-electrode segmental torso measurement schemes were computed and compared. All presented methods and techniques are well-known and are implemented in several open-source packages.
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Acknowledgments
This work has been supported in part by RFBR grant 14-01-00830, and by the Russian President grant MK-3675.2013.1.
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Danilov, A., Kramarenko, V., Yurova, A. (2014). Modeling and Analysis of Bioimpedance Measurements. In: Yoshida, H., Näppi, J., Saini, S. (eds) Abdominal Imaging. Computational and Clinical Applications. ABD-MICCAI 2014. Lecture Notes in Computer Science(), vol 8676. Springer, Cham. https://doi.org/10.1007/978-3-319-13692-9_28
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DOI: https://doi.org/10.1007/978-3-319-13692-9_28
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