Table 5. Comparison of the proposed network with other methods.

	SEN (%)	SPEC (%)	ACC (%)
LBP + SVM	63.27	64.36	64.75
HOG + SVM	57.93	59.82	60.40
Proposed method	94.23	94.67	85.83

SEN, sensitivity; SPEC, specificity; ACC, accuracy; LBP, Local Binary Patterns; SVM, Support Vector Machine; HOG, Histogram of Gradient.