Figure 5 | Scientific Reports

Figure 5

From: Microvascular imaging of the unstained human superior colliculus using synchrotron-radiation phase-contrast microtomography

Figure 5

Vessel segmentation from phase-contrast microtomography with 0.94 µm isotropic voxel. (A) Phase-contrast microtomography from sample 1, containing several vessels (image height = 0.5 mm, width = 0.6 mm). Intermediate steps show results of applying median filter (B, C) and Deriche-Canny edge detection (D, E). Post-processing includes island removal, closing operation and fill holes. (F) Segmentation result shown as a binary image.

Back to article page