[Retracted] Research on Athlete Detection Method Based on Visual Image and Artificial Intelligence System

Table 2

Statistics of thigh joint angles in different pedestrian support stages (°).

Sequence	Early support	Support midterm	End of support
1	−6 20	25.66	25.31
2	−6.95	20.85	20.73
3	−2.64	21.46	21.18
4	−5.23	23.44	23.26
5	−3.86	22.51	22.33
6	−6.08	24.02	23.84
7	−5.92	24.89	24.72
8	−5.88	22.67	22.43
9	−2.78	22.12	21.88
10	−4.96	24.37	24.06