Fig. 10
From: TopoRoot: a method for computing hierarchy and fine-grained traits of maize roots from 3D imaging
Visual comparison of root hierarchies computed by TopoRoot, DynamicRoots and DynamicRoots + from the X-ray CT scan of an excavated maize root crown. Hierarchy levels are colored as follows: 0 (stem): dark blue, 1 (nodal roots): light blue, 2 (1st-order lateral roots): green, 3 (2nd-order lateral roots): orange, 4 (3rd-order lateral roots): red, ≥ 5: dark red. Black boxes highlight incorrect levels obtained by DynamicRoots and DynamicRoots + , and the red box highlights a missing component in DynamicRoots