Figure 4.
Attention heat maps of feature flow through the ESFPNet decoder for the two AFB frames of Figure 3. The top and bottom rows for each figure part correspond to lesion frame #1722 and normal frame #4182, respectively. The top right part of Figure 3 gives the decoder inputs. The first three AP heat maps display the quantity for better visualization. (a) Basic prediction (BP) outputs. (b) Aggregating fusion (AF) outputs. (c) Aggregating prediction (AP) outputs. (d) Ground truth and final segmentation outputs.