Image Processing-Based Detection of Pipe Corrosion Using Texture Analysis and Metaheuristic-Optimized Machine Learning Approach

Table 4

values obtained from the Wilcoxon signed-rank test.

Models	MO-SVM-PCD	LSSVM	CTree	BPANN	CNN
MO-SVM-PCD	—	0.00009	0.00009	0.00009	0.00009
LSSVM	0.00009	—	0.00427	0.01407	0.48933
CTree	0.00009	0.00427	—	0.00022	0.01185
BPANN	0.00009	0.01407	0.00022	—	0.01954
CNN	0.00009	0.48933	0.01185	0.01954	—