[Retracted] Research on Tennis Motion Evaluation Method and System Based on Deep Learning

Table 2

Behaviorlabel and sequence number.

Name	Number of sequences
High wave	27
Wave horizontally	27
Hammer	27
Catch the ball	26
Forward	26
High toss	26
Draw X	28
Tick	30
Circle	30
Clap hands	30
Waving with both hands	30
Side punch	30
Bend over	30
Kick	30
Side kick	20
Jogging	30
Tennis swing	30
Tennis serve	30
Golf swing	30
Catch and throw	30