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Optimization of data acquisition and analysis for fiber ball imaging.

Hunter G Moss1, Emilie T McKinnon2, G Russell Glenn3

  • 1Center for Biomedical Imaging, Medical University of South Carolina, Charleston, SC, USA; Department of Neuroscience, Medical University of South Carolina, Charleston, SC, USA.

Neuroimage
|July 9, 2019
PubMed
Summary

Fiber Ball Imaging (FBI) accurately estimates white matter fiber orientation using HARDI data. Optimal FBI requires b-values over 4000 s/mm² and at least 64 diffusion directions for reliable tractography.

Keywords:
AxonDiffusion MRIFiber ball imagingFiber orientation density functionFunk transformWhite matter

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