Fine-Grained Lung Cancer Classification from PET and CT Images Based on Multidimensional Attention Mechanism

Figure 5

The ROC curve obtained with different attention mechanisms. (a) MFSE (r = 4); (b) MFSE (r = 16); (c) MFSA; (d) MFSCA (r = 4).

(a)

(b)

(c)

(d)