Presentation 2002/12/13
Role of Pursuit Eye Movement System in Perceptual ability in Sport Situation : Study of Perceptual ability of Karate Athletes in Terms of Visual Fixation
Yasuhiro SEYA, Shuji MORI,
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Abstract(in English) In sport science, few research has shown superiority of sport athletes in perceptual abilities. However, superior visual fixation in athletes has been reported as their cognitive strategy. In sport situation OKN and VOR are always elicited because motion information input is always provided. Therefore pursuit eye movement of sport athletes, which inhibits OKN and VOR, might be different from that of non-athletes. In this study, using an induced motion task, we investigated visual fixation in karate athletes. The results of two experiments showed that the amount of illusion was not different between karate athletes and novices. However, within-subject response variability (response variance) was smaller for karate athletes, which suggests that visual fixation was more stable for karate athletes than novices.
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Keyword(in English) Karate Athletes / Pursuit Eye Movement / Induced Motion
Paper # HIP2002-53
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Committee HIP
Conference Date 2002/12/13(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
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Title (in English) Role of Pursuit Eye Movement System in Perceptual ability in Sport Situation : Study of Perceptual ability of Karate Athletes in Terms of Visual Fixation
Sub Title (in English)
Keyword(1) Karate Athletes
Keyword(2) Pursuit Eye Movement
Keyword(3) Induced Motion
1st Author's Name Yasuhiro SEYA
1st Author's Affiliation Graduate school of Science, Tokyo Metropolitan University()
2nd Author's Name Shuji MORI
2nd Author's Affiliation Graduate school of Science, Tokyo Metropolitan University
Date 2002/12/13
Paper # HIP2002-53
Volume (vol) vol.102
Number (no) 534
Page pp.pp.-
#Pages 6
Date of Issue