Perception of motion trajectories of objects from moving cast shadows in human (Homo sapiens) infants, Japanese macaque (Macaca fuscata) infants, and an adult chimpanzee (Pan troglodytes)(Summary of Awarded Presentations at the 24th Annual Meeting)
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概要
- 論文の詳細を見る
We investigated the perception of motion trajectories of objects from moving cast shadows by human and macaque infants, and an adult chimpanzee, using a habituation-dishabituation procedure. We tested the ability to discriminate between a "depth" display which contained a ball and a cast shadow moving diagonally, and an "up" display containing a ball with a diagonal trajectory and a cast shadow with a horizontal trajectory. The results suggest that the ability to perceive the motion trajectories of the objects from moving cast shadows was shared by the three primate species.
- 日本基礎心理学会の論文
- 2006-09-30
著者
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IMURA Tomoko
Kwansei Gakuin University
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TOMONAGA Masaki
Primate Research Institute, Kyoto University
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Imura Tomoko
Kwansei Gakuin University:japan Society For The Promotion Of Science
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Yamaguchi Masami
Chuo University:japan Science And Technology Agency
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Tomonaga Masaki
Primate Research Institute Kyoto University
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YAGI Akihiro
Kwansei Gakuin University
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