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Fiber Orientation Estimation Guided by a Deep Network
[chapter]
2017
Lecture Notes in Computer Science
Diffusion magnetic resonance imaging (dMRI) is currently the only tool for noninvasively imaging the brain's white matter tracts. The fiber orientation (FO) is a key feature computed from dMRI for fiber tract reconstruction. Because the number of FOs in a voxel is usually small, dictionary-based sparse reconstruction has been used to estimate FOs with a relatively small number of diffusion gradients. However, accurate FO estimation in regions with complex FO configurations in the presence of
doi:10.1007/978-3-319-66182-7_66
pmid:28944347
pmcid:PMC5607063
fatcat:qtgxhhgfirgqfb5qqr2oujcxz4