Applications of Electrical Impedance Tomography (EIT): A Short Review
Tushar Kanti Bera,Tushar Kanti Bera +1 more
- 01 Mar 2018
- Vol. 331, Iss: 1, pp 012004
TL;DR: Electrical impedance tomography (EIT) is a tomographic imaging method which solves an ill posed inverse problem using the boundary voltage-current data collected from the surface of the object under test.
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Abstract: Electrical Impedance Tomography (EIT) is a tomographic imaging method which solves an ill posed inverse problem using the boundary voltage-current data collected from the surface of the object under test. Though the spatial resolution is comparatively low compared to conventional tomographic imaging modalities, due to several advantages EIT has been studied for a number of applications such as medical imaging, material engineering, civil engineering, biotechnology, chemical engineering, MEMS and other fields of engineering and applied sciences. In this paper, the applications of EIT have been reviewed and presented as a short summary. The working principal, instrumentation and advantages are briefly discussed followed by a detail discussion on the applications of EIT technology in different areas of engineering, technology and applied sciences.
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Citations
Fundamentals, Recent Advances, and Future Challenges in Bioimpedance Devices for Healthcare Applications
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