3D분석을 통한 드라이버 클럽스피드향상 훈련 효과 검증

초록

[Purpose] The purpose of this study is to examine which influence the pelvic torsion speed, arm rotation speed, and club rotation speed have upon experimental participants through TPI drill program with the use of 3D image analysis. [Method] To achieve ob-jective of research, the group with experts and non-experts were selected. To measure rotation speed(pelvis, arm, club) by each region, 3D program was used. The experimental group was carried out for totally 4 weeks by applying the training technique for improving the pelvis rotation speed out of TPI drill practice method. [Result] TPI drill training for 4 weeks consequently became training of increasing the pelvis rotation speed and the arm rotation speed in each experimental group. [Conclusion] In conclusion, owing to a rise in the rotation speed by each region, the club rotation speed increased gradually.

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