| タイトル | Active head rotations and eye-head coordination |
| 著者（英） | Stark, L.; Zangemeister, W. H. |
| 著者所属（英） | California Univ. |
| 発行日 | 1981-11-06 |
| 言語 | eng |
| 内容記述 | It is pointed out that head movements play an important role in gaze. The interaction between eye and head movements involves both their shared role in directing gaze and the compensatory vestibular ocular reflex. The dynamics of head trajectories are discussed, taking into account the use of parameterization to obtain the peak velocity, peak accelerations, the times of these extrema, and the duration of the movement. Attention is given to the main sequence, neck muscle EMG and details of the head-movement trajectory, types of head model accelerations, the latency of eye and head movement in coordinated gaze, gaze latency as a function of various factors, and coordinated gaze types. Clinical examples of gaze-plane analysis are considered along with the instantaneous change of compensatory eye movement (CEM) gain, and aspects of variability. |
| NASA分類 | AEROSPACE MEDICINE |
| レポートNO | 82A17469 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/412646 |
|
