Image-Based Underwater Inspection System for Abrasion of Stilling Basin Slabs of Dam

Table 2

Performance of different algorithms.

Performance	Proposed method (%)	SLIC and NB (%)	LSC and SVM (%)	LSC and NB (%)
Accuracy	91.22	86.78	86.65	83.70
Minimum	0.01	1.41	0.12	0.82
Maximum	6.76	16.59	8.59	12.81
Average	3.34	5.86	3.90	5.47