Table 2.

Classification performance of the proposed DSwarm-Net model on three benchmark HAR datasets. Acc: Accuracy, F1: F1-Score.

Encoding Used	UTD MHAD		NTU RGB+D 60				HDM05
			Cross-subject		Cross-view
	Acc (%)	F1 (%)	Acc (%)	F1 (%)	Acc (%)	F1 (%)	Acc (%)	F1 (%)
Distance encoded	95.62	96	84.49	85	87.24	88	88.45	89
Angle encoded	96.81	97	84.92	85	88.39	89	89.17	89
Distance velocity encoded	90.23	91	83.44	84	87.15	88	88.34	89
Angle velocity encoded	94.55	95	84.63	85	88.15	89	89.09	90
Compact distance encoded	97.56	98	84.81	85	88.92	89	89.46	90
Compact angle encoded	97.97	98	84.97	85	88.66	88	89.88	90
DSwarm-Net	98.13	98	85.45	86	89.98	90	90.67	92