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Title
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Discrete tomography in MRI : a simulation study
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Author
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Abstract
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| Discrete tomography (DT) is concerned with the tomographic reconstruction of images that consist of only a small number of grey levels. Recently, DART, a practical algorithm was introduced for discrete tomography, which was validated in the domain of X-ray computed and electron tomography. In this paper, DART is introduced for magnetic resonance imaging. Using simulation experiments, it is shown that the proposed MRI-DART algorithm is capable of computing high quality reconstructions from substantially fewer data compared to state-of-the-art MRI reconstruction methods. |
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Language
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English
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Source (journal)
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Fundamenta informaticae. - Amsterdam
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Publication
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Amsterdam
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2013
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ISSN
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0169-2968
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DOI
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10.3233/FI-2013-861
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Volume/pages
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125
:3/4
(2013)
, p. 223-237
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ISI
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000322028300002
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Full text (Publisher's DOI)
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