A26 慣性センサを用いたゴルフスイング時のクラブ速度・姿勢のフィードバックシステムの開発(打撃動作I)

抄録

We proposed wireless sensor monitoring system of club velocity and attitude during a golf swing. Club attitude and shaft head velocity during golf swing are calculated from wireless sensor system including accelerometers and gyroscopes. To estimate the precision of parameters from sensor system, the same parameters are calculated from motion capture system (VICON). Additionally, we also evaluated azimuth of shaft head velocity and angular velocity defined by cross product of club long axis and shaft head velocity.