Fig. 5: 3D visualization and cross-section views of the DS results on a large unseen tissue block.

a The DS output images are stacked along the z-axis to render the whole digitally stained volume as well as segmented white matter regions. b Orthogonal cross-sectional views of the DS volume. c Two zoom-in regions of vessel structures in yellow and green boxes from (a) are shown on the left. Three orthogonal maximum intensity projections (MIP) of the DS volume are shown on the right. All scale bars are 5 mm. The shown sample comes from an unseen subject entirely independent of training and testing subject set