Suppression of Slice Selection Axis Motion Artifacts in MRI

Mark Hedley; Hong Yan

doi:10.1109/42.141647

Author(s)

Mark Hedley
Hong Yan

Detail(s)

Original language	English
Pages (from-to)	233-237
Journal / Publication	IEEE Transactions on Medical Imaging
Volume	11
Issue number	2
Publication status	Published - Jun 1992
Externally published	Yes

Link(s)

DOI	DOI https://doi.org/10.1109/42.141647 Final Published version
	Check@CityULib
Link to Scopus	https://www.scopus.com/record/display.uri?eid=2-s2.0-0026871973&origin=recordpage
Permanent Link	https://scholars.cityu.edu.hk/en/publications/publication(90868b1d-2e9e-4fa0-994a-cd9281149a00).html

Abstract

Patient motion during data acquisition in magnetic resonance imaging causes artifacts in the reconstructed image, which for two-dimensional Fourier transform imaging techniques appear as blurring and ghost repetitions of the moving structures. In an earlier paper, Mitsa et al. proposed a technique for suppressing artifacts from periodic motion along the slice selection axis. In this paper a different approach to the same problem is presented which is not restricted to periodic motion. The algorithm is verified using a simulated phantom and motion. It is also shown to perform well in the presence of noise and motion within the imaging plane. © 1992 IEEE

Citation Format(s)

[ RIS ] [ BibTeX ]

Suppression of Slice Selection Axis Motion Artifacts in MRI. / Hedley, Mark; Yan, Hong.

In: IEEE Transactions on Medical Imaging, Vol. 11, No. 2, 06.1992, p. 233-237.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review

Hedley, M & Yan, H 1992, 'Suppression of Slice Selection Axis Motion Artifacts in MRI', IEEE Transactions on Medical Imaging, vol. 11, no. 2, pp. 233-237. https://doi.org/10.1109/42.141647

Hedley, M., & Yan, H. (1992). Suppression of Slice Selection Axis Motion Artifacts in MRI. IEEE Transactions on Medical Imaging, 11(2), 233-237. https://doi.org/10.1109/42.141647

Hedley M, Yan H. Suppression of Slice Selection Axis Motion Artifacts in MRI. IEEE Transactions on Medical Imaging. 1992 Jun;11(2):233-237. https://doi.org/10.1109/42.141647

Hedley, Mark ; Yan, Hong. / Suppression of Slice Selection Axis Motion Artifacts in MRI. In: IEEE Transactions on Medical Imaging. 1992 ; Vol. 11, No. 2. pp. 233-237.