2024-03-29T07:55:28Z
https://nagoya.repo.nii.ac.jp/oai
oai:nagoya.repo.nii.ac.jp:02005247
2023-03-30T02:23:51Z
1213:1620:1621:1680064703484
打球動作の制御・学習へのダイナミカルシステムアプローチ
Application of a dynamical system approach to the control and the learning of human hitting skills
山本, 裕二
YAMAMOTO, Yuji
open access
Studies into the learning of hitting skills in human movement were reviewed from the viewpoint of timing behavior and the coordination of movements considered to be important factors in hitting skills. Timing behavior includes internal and external timing problems. As for the internal timing problem, it was considered that consistency of movement controlled by a motor program was necessary for timing accuracy. The external timing problem has been studied as a coincidence anticipation ability. In these timing studies, coordination structure of movement has not been dealt with. On the other hand, studies of movement coordination were developed by a model of self-organization. The model couldn't apply the coordination of movement in hitting skills because the model doesn't have external input. Finally, as a non-autonomous dynamic system, where external inputs change with time, the excited attractor model (Gohara, 1995) was referred. We examined the application of the model to the learning of hitting skill in human movement. Some experimental results have suggested the existence of the excited attractor and the transition between attractors. Further studies are needed to clarify lhe learning of hitting skills as a dynamic system through a detailed examination of hitting movements including preparatory posture.
名古屋大学総合保健体育科学センター
The Research Center of Health, Physical Fitness and Sports, Nagoya University
1999-03-31
jpn
departmental bulletin paper
VoR
https://doi.org/10.18999/njhpfs.22.1.1
http://hdl.handle.net/2237/0002005247
https://nagoya.repo.nii.ac.jp/records/2005247
10.18999/njhpfs.22.1.1
0289-5412
総合保健体育科学
Nagoya Journal of Health, Physical Fitness & Sports
22
1
1
12
https://nagoya.repo.nii.ac.jp/record/2005247/files/njhpfs_22_1_1.pdf
application/pdf
9.8 MB
2023-03-30