Discrete Tomography in MRI : a Simulation Study

• Autorzy: Segers H. , Palenstijn W. J. , Batenburg K. J. , Sijbers J.
• Języki publikacji: EN

Abstrakty

EN

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.

Słowa kluczowe

EN

discrete tomography; magnetic resonance imaging; simulation methods; image reconstruction; data analysis

• Wydawca: IOS Press
• Czasopismo: Fundamenta Informaticae
• Rocznik: 2013
• Tom: Vol. 125, nr 3/4
• Strony: 223--237
• Opis fizyczny: Bibliogr. 23 poz., rys., wykr.

Twórcy

autor

Segers H.

• iMinds - Vision Lab, University of Antwerp, Belgium

autor

Palenstijn W. J.

• iMinds - Vision Lab, University of Antwerp, Belgium

autor

Batenburg K. J.

• Centrum voor Wiskunde en Informatica, Amsterdam, The Netherlands

autor

Sijbers J.

• iMinds - Vision Lab, University of Antwerp, Belgium

Bibliografia

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