NDLI: A differential high-resolution motorized multi-projection approach for an experimental Magnetic Induction Tomography prototype

Content Provider	IEEE Xplore Digital Library
Author	Caeiros, J. Gil, B. Bras, N.B. Martins, R.C.
Copyright Year	2012
Description	Author affiliation: Department of Bioengineering, Instituto Superior Técnico, Lisbon Technical University, Portugal (Martins, R.C.) \|\| Instituto de Telecomunica cões, Lisboa, Portugal (Gil, B.; Bras, N.B.) \|\| Instituto de Telecomunicações, Lisboa, Portugal (Caeiros, J.)
Abstract	In this paper, the first experimental results for a multi-projection differential coil Magnetic Induction Tomography system are presented. All current systems are static, allowing only the acquisition of a small number of fixed projections. The presented setup provides a much higher density of projection measurements which reduces the ill-posedness of the inverse problem. This is further enhanced through the use of a topview camera to detect the external frontiers of the object. The experimental setup is based on a previously presented design and consists of a geometrically centered excitation and four pairs of anti-series differential coils equally spaced at 45°. Simulation and experimental results for 3D phantom structures are shown.
Starting Page	1
Ending Page	4
File Size	2268981
Page Count	4
File Format	PDF
ISBN	9781467308809
e-ISBN	9781467308823
DOI	10.1109/MeMeA.2012.6226664
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2012-05-18
Publisher Place	Hungary
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Image reconstruction Conductivity Coils Magnetic resonance imaging Tomography Mathematical model Phantoms Gauss-Newton Magnetic Induction Tomography Linear Reconstruction Electrical conductivity Twin-coil
Content Type	Text
Resource Type	Article

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