Four-dimensional spectral-spatial imaging using projection reconstruction

An n-dimensional (n-D) filtered backprojection image reconstruction algorithm has been developed and used in the reconstruction of 4-D spectral-spatial magnetic resonance imaging (MRI) data. The algorithm uses n-1 successive stages of 2-D filtered backprojection to reconstruct an n-D image. This app...

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Veröffentlicht in:	IEEE transactions on medical imaging 1995, Vol.14 (2), p.374-383
Hauptverfasser:	Hyslop, W.B., Woods, R.K., Lauterbur, P.C.
Format:	Artikel
Sprache:	eng
Schlagworte:	Biological and medical sciences Computational modeling Digital filters Filtering algorithms Image reconstruction Image sampling Investigative techniques, diagnostic techniques (general aspects) Magnetic resonance imaging Magnetic separation Medical sciences Miscellaneous. Technology Radiodiagnosis. Nmr imagery. Nmr spectrometry
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