Kinematics Differences Between the Flat, Kick, and Slice Serves Measured Using a Markerless Motion Capture Method

Kinematics Differences Between the Flat, Kick, and Slice Serves Measured Using a Markerless Motion Capture Method(Sheets et al. 2011) マークレスモーションキャプチャシステムを用いて，フラット，キック，スライスサーブの動きの違いを調べた研究 https://t.co/XDz1Hr4a2R

@vincent_hm_ong @jasonanson http://t.co/3lZpaqRn

Did you know: tennis serve is the most likely stroke to cause injury, notably to the elbow and back http://t.co/IKY5msRh #tennis #injury