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International Conference on Electrical Bioimpedance

ICEBI 2019: 17th International Conference on Electrical Bioimpedance pp 169–172Cite as

Source Consistency Frequency Difference Electrical Impedance Tomography (sc-fdEIT)

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Part of the book series: IFMBE Proceedings ((IFMBE,volume 72))

Abstract

Based on the frequency spectroscopy of the biological tissues given by BIS, we aim to separately reconstruct the different frequency-dependent sources using the newly proposed image reconstruction technique called source consistency frequency difference electrical impedance tomography (sc-fdEIT). The boundary frequency-dependent voltages can be approximated in first or second order with respect to the frequency-dependent spectroscopy of each separated sources which is prior information in this study. The numerical simulation results show the feasibility of the proposed sc-fdEIT method as a new noninvasive technique for the identification of the frequency dependent object mixed in the domain.

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References

  1. Gabriel, C., Gabriel, S., Corthout, E.: The dielectric properties of biological tissues: I. Literature survey. Phys. Med. Biol. 41, 2231–2249 (1996)

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  4. Zhang, T., Jang, G.Y., Oh, T.I, Jeung, K.W., Wi, H., Woo, E.J.: Source consistency electrical impedance tomography. SIAM Appl. Math. (2018, submitted)

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Aknowledgement

This work was supported by the National Research Foundation of Korea (NRF) grant funded by the Korea government (No. 2017R1A2A1A05001330).

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Authors and Affiliations

  1. Impedance Imaging Research Center, 23 Kyungheedae-ro, Dongdaemun-gu, Seoul, 02447, Korea

    Tingting Zhang, Tong In Oh & Eung Je Woo

Authors
  1. Tingting Zhang
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  2. Tong In Oh
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  3. Eung Je Woo
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Corresponding author

Correspondence to Tingting Zhang .

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Editors and Affiliations

  1. Department of Electrical Engineering, Universidade do Estado de Santa Catarina, Joinville, Santa Catarina, Brazil

    Pedro Bertemes-Filho

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Cite this paper

Zhang, T., Oh, T.I., Woo, E.J. (2020). Source Consistency Frequency Difference Electrical Impedance Tomography (sc-fdEIT). In: Bertemes-Filho, P. (eds) 17th International Conference on Electrical Bioimpedance. ICEBI 2019. IFMBE Proceedings, vol 72. Springer, Singapore. https://doi.org/10.1007/978-981-13-3498-6_25

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  • DOI: https://doi.org/10.1007/978-981-13-3498-6_25

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  • Publisher Name: Springer, Singapore

  • Print ISBN: 978-981-13-3497-9

  • Online ISBN: 978-981-13-3498-6

  • eBook Packages: EngineeringEngineering (R0)

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