Machine Vision and Big Data-Driven Sports Athletes Action Training Intervention Model

Table 1

PCP comparison on Leeds Sports Pose dataset using oks evaluation method.

Methods	Arm		Leg		Torso	Head
	Upper	Lower	Upper	Lower
Dantone	0.53	0.35	0.74	0.71	0.82	0.78
Tian	0.45	0.38	0.52	0.69	0.81	0.65
Johnson	0.52	0.31	0.64	0.52	0.71	0.74
Wang	0.54	0.45	0.74	0.65	0.76	0.80
Pishchulin	0.43	0.55	0.68	0.71	0.89	0.81
Ours	0.86	0.70	0.89	0.86	0.92	0.88