Motion illusion reveals fixation stability of karate athletes

Yasuhiro Seya, Shuji Mori

研究成果: Contribution to journalArticle

2 引用 (Scopus)

抜粋

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.

元の言語英語
ページ(範囲)491-512
ページ数22
ジャーナルVisual Cognition
15
発行部数4
DOI
出版物ステータス出版済み - 5 1 2007

All Science Journal Classification (ASJC) codes

  • Experimental and Cognitive Psychology
  • Arts and Humanities (miscellaneous)
  • Cognitive Neuroscience

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。これらはともに一意のフィンガープリントを構成します。

  • これを引用