Please use this identifier to cite or link to this item: http://repository.elizadeuniversity.edu.ng/jspui/handle/20.500.12398/456
Title: MRI reconstruction using discrete Fourier transform: a tutorial
Authors: Aibinu, Abiodun M.
Salami, Momoh-Jimoh E.
Shafie, Amir A.
Najeeb, Athaur R.
Keywords: Discrete Fourier Transform (DFT)
K-space Data
Magnetic Resonance (MR)
Spin
Windows
Issue Date: 28-Jun-2008
Publisher: World Academy of Science, Engineering and Technology
Citation: Aibinu, A. M., Salami, M. J., Shafie, A. A., & Najeeb, A. R. (2008). MRI reconstruction using discrete Fourier transform: a tutorial. World Academy of Science, Engineering and Technology, 42, 179.
Abstract: The use of Inverse Discrete Fourier Transform (IDFT) implemented in the form of Inverse Fourier Transform (IFFT) is one of the standard method of reconstructing Magnetic Resonance Imaging (MRI) from uniformly sampled K-space data. In this tutorial, three of the major problems associated with the use of IFFT in MRI reconstruction are highlighted. The tutorial also gives brief introduction to MRI physics; MRI system from instrumentation point of view; K-space signal and the process of IDFT and IFFT for One and two dimensional (1D and 2D) data.
URI: http://repository.elizadeuniversity.edu.ng/jspui/handle/20.500.12398/456
Appears in Collections:Research Articles

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