Algorithm 1.
Region selection.
| Input: EM Image I |
| 1: Membrane Segmentation: Mres ← FusionNet(I) |
| 2: Structure Segmentation: Sres ← Watershed(Mres) |
| 3: Number of Structures: Nres ← CountStructures(Sres), i←0 |
| 4: repeat |
| 5: i←i + 1 |
| 6: Get ith Structure Si in Sres |
| 7: if R(Si) < Rthres, R is based on Equation (8) then |
| 8: Delete Si in Sres |
| 9: end if |
| 10: until i> = Nres |
| 11: M ← Sres |
| Output: Region Mask M |