TABLE 8.

The comparison results of accuracy of various models on the collected datasets.

	S1	S2	S3	S4	S5	MAR	SD-AR
TDC-AR+PCA+PNN (%) (Fu et al., 2017)	90.84	89.39	93.88	95.8	95.7	93.12	2.59
TDC-WPC+PCA+PNN (%)	90.67	91.45	95.78	98.17	97.54	94.72	3.10
EnhancedTD+LDA (%) (Zhang et al., 2012)	89.58	92.41	94.13	95.81	97.48	93.88	2.73
EnhancedTD+SVM (%)	88.29	90.57	94.06	93.59	95.03	92.31	2.50
SampEn+LDA (%)	89.67	92.75	96.22	95.77	94.07	93.70	2.36
SampEn+SVM (%)	87.44	90.77	93.18	94.44	93.82	91.93	2.57
CNN (%) (Chen H.F. et al., 2020)	92.3	94.37	97.5	95.4	98.54	95.62	2.22
CWT+EMGNet (%) (Chen L. et al., 2020)	92.5	94.58	96.875	99.17	99.58	96.54	2.70
SC-FGR (%)	92.50	97.50	97.50	100.00	100.00	97.50	2.74