Fig. 4
From: A graph neural network framework for mapping histological topology in oral mucosal tissue
A comparison of BM crossing edge predictions by the pipeline in tissue displaying a healthy BM and in tissue with severe degradation of the BM. In the bottom row, predicted edge labels (crossing/not crossing the BM) are visualised as true positive (green), false negative (yellow) and false positive (red). True negative edges are not visualised. The ground truth annotation of the BM is superimposed as a blue line for comparison