Table 3.

Performances of cascade classifier and single SVM classifier

	Sn(%)	Sp(%)	Acc(%)	MCC
Single SVM trained on all training dataset	0.91	100	50.45	–
Single SVM trained on balance training dataset	69.18	53.60	61.39	0.08
Cascade Classifier	76.71	72.19	74.45	0.19