Research on Automatic Dodging Method for Road Surface Line Array Images

Table 3

Comparison of crack segmentation results.

Evaluation indicators	Image a		Image b		Image c		Image d
	Original	After-dodging	Original	After-dodging	Original	After-dodging	Original	After-dodging
P (%)	50.66	61.76	66.79	67.69	49.20	60.58	47.59	66.52
R (%)	43.94	45.35	54.69	61.91	51.32	56.29	33.18	36.13
F1 (%)	47.06	52.30	60.14	64.67	50.24	58.36	39.10	46.83