Swimmer’s Posture Recognition and Correction Method Based on Embedded Depth Image Skeleton Tracking

Table 2

Classification of actions on the MSR-Action3D dataset.

ActionSet1 (AS1)	ActionSet2 (AS2)	ActionSet3 (AS3)
Horizontal wave	High wave	High throw
Hammer	Hand catch	Forward kick
Forward punch	Draw X	Side kick
High throw	Draw tick	Jogging
Hand clap	Draw circle	Tennis swing
Bend	Hands wave	Tennis serve
Tennis serve	Forward kick	Golf swing
Pickup and throw	Side boxing	Pickup & throw