X-space image reconstruction for lissajous trajectory using multidimensional image tensor

Date
2023-03-19
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Source Title
International Journal on Magnetic Particle Imaging
Print ISSN
Electronic ISSN
2365-9033
Publisher
Infinite Science Publishing
Volume
9
Issue
1
Pages
2303082-1 - 2303082-4
Language
en
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Abstract

The tensor-based theory of multidimensional x-space MPI provides useful insight into MPI image reconstruction. Using this theory, it was shown that x-space MPI images with isotropic resolution can be achieved by scanning in two orthogonal directions separately and combining the resulting images. In this work, we propose an x-space image reconstruction that resolves the multidimensional image tensor, allowing us to reconstruct the isotropic MPI image for the Lissajous trajectory. The proposed method takes advantage of the self-crossing property of the Lissajous trajectory.

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Published Version (Please cite this version)