Intelligent Teaching of Tennis Based on Human Skeleton Node Model

Table 1

The tennis action correction effect of the tennis intelligent teaching model based on the human skeleton node model.

Number	Action correction
1	79.14
2	71.23
3	79.07
4	81.52
5	69.34
6	80.32
7	75.15
8	80.77
9	81.59
10	82.60
11	69.98
12	74.66
13	80.17
14	78.22
15	69.27
16	77.79
17	71.11
18	80.38
19	82.04
20	83.05
21	70.14
22	71.51
23	81.94
24	72.59
25	81.82
26	78.34
27	70.73
28	83.54
29	69.40
30	75.63
31	72.81
32	74.17
33	78.22
34	73.06
35	76.79
36	73.29
37	79.07
38	73.42
39	70.56
40	72.29
41	78.29
42	70.15
43	74.95
44	79.51
45	83.26
46	73.65
47	77.78
48	82.37
49	83.92
50	72.54
51	72.08
52	69.83
53	75.87
54	76.45
55	80.92
56	73.26
57	77.11
58	78.33
59	76.42
60	79.14