Figure 9
From: Vision-based dirt distribution mapping using deep learning

Two experiment cases to validate the dirt mapping ability: (a) environment used for the first case, (b) path robot has taken to cover the indented area in the first case, (c) dirt distribution map for first case, (d) environment used for the second case, (e) path robot has taken to cover the indented area in the second case, (f) dirt distribution map for second case.