Table 2.
Comparison of the numbers of FP clusters and false negative clusters for detection of MC in DBT volume between the LG and HG basis functions. Cluster-based FROC analysis was used in this comparison.
FPs per | Number of false negatives |
||
---|---|---|---|
DBT volume | HG (M and B) | LG (M and B) | Common |
1.0 | 5 (5 and 0) | 6 (6 and 0) | 4 |
0.5 | 12 (11 and 1) | 12 (11 and 1) | 11 |
Note: M = malignant; B = benign.