Table 2.

Experimental results of V-Nets and W-Net for MM bone lesion detection. Best results are indicated in italic.

Performance (%)	Sensitivity	Specificity	Precision	Dice
V-Net + CT	73.18	94.43	16.08	26.37
V-Net + PET	61.77	96.04	18.53	28.51
V-Net + PET/CT	71.06	99.51	68.00	69.49
W-Net + PET/CT	73.50	99.59	72.46	72.98