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. 2019 Sep 24;5(10):78. doi: 10.3390/jimaging5100078

Table 1.

KPI (%) given by PD algorithm after sharpening using Laplacian filters or unsharp masking (USM) or no filters (Original). TP = True Positive, FP = False Positive.

Original
(KPI)
Lap4
(KPI)
Lap8
(KPI)
USM3
(KPI)
USM9
(KPI)
USM19
(KPI)
Total results
TP rate (%) 74.38 81.73 88.81 72.1 71.18 72.77
Total results
FP per frame 0.1 0.109 0.118 0.091 0.090 0.095