A Deep Learning Model of Dual-Stage License Plate Recognition Applicable to the Data Processing Industry

Table 2

Precision and recall of license plate location tests with different threshold (TH).

Dataset	Confidence score TH	IoU TH	Precision	Recall
PVLP	0.9	>0.5	0.9860	0.9810
AOLP	0.9	>0.5	0.8402	0.8549
AOLP	0.9	>0.4	0.9592	0.9760