Cortical Depth Dependence of the Diffusion Anisotropy in the Human Cortical Gray Matter In Vivo
Figure 4
Principal diffusion direction for subject #3.
Color-coded map of the principal eigenvector (A), FA map (B), and T1-weighted anatomical image (C) in the same slice as that shown in Figs. 1K–O. The green and red arrowheads show cortical GM regions with a primarily radial principal diffusion direction, whereas the yellow arrowhead shows a cortical GM region with a primarily tangential principal diffusion direction.