Motion illusion reveals fixation stability of karate athletes

Yasuhiro Seya, Shuji Mori

研究成果: ジャーナルへの寄稿学術誌査読

3 被引用数 (Scopus)

抄録

To investigate the effect of smooth pursuit effort against optokinetic nystagmus (OKN) on the magnitude of induced motion, we measured the magnitude of induced motion and eye movements of karate athletes and novices. In Experiment 1, participants were required to pursue a horizontally moving fixation stimulus against a vertically moving inducing stimulus and to point at the most distorted position of the perceived pathway of the fixation stimulus. In Experiments 2 and 3, participants were presented with the inducing stimulus with or without a static fixation stimulus. Experiments 1 and 2 showed a larger magnitude of induced motion and more stable fixation for the athletes than for the novices. Experiment 3 showed no difference in eye movements between the two groups. These results suggest that the magnitude of induced motion reflects fixation stability that may have been strengthened in karate athletes through their experience and training.

本文言語英語
ページ(範囲)491-512
ページ数22
ジャーナルVisual Cognition
15
4
DOI
出版ステータス出版済み - 5月 2007

!!!All Science Journal Classification (ASJC) codes

  • 実験心理学および認知心理学
  • 人文科学(その他)
  • 認知神経科学

フィンガープリント

「Motion illusion reveals fixation stability of karate athletes」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル