The investigateion of the mechanism of the Fraser-Wilcox illusion
| Project/Area Number |
26780416
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Experimental psychology
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| Research Institution | Osaka University |
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Principal Investigator |
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| Research Collaborator |
KITAOKA Akiyoshi 立命館大学, 文学部, 教授 (70234234)
MORIKAWA Kazunori 大阪大学, 人間科学研究科, 教授 (70312436)
FUJIMICHI Munendo 大阪大学, 人間科学部, 学生
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| Project Period (FY) |
2014-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2014: ¥3,380,000 (Direct Cost: ¥2,600,000、Indirect Cost: ¥780,000)
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| Keywords | 錯視 / 運動知覚 / 眼球運動 / 残像 |
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| Outline of Final Research Achievements |
This study investigated the mechanism of the Fraser-Wilcox illusion in which stationary gradation patches appear to move, and revealed that (a) the actual motion of retinal images caused by eye movements was not necessary to this illusion, (b) the eye movements of certain direction might inhibit the motion signal of this illusion, (c) in some cases, the perceived direction of the illusory motion varied with the visual eccentricity.
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Report
(3 results)
Research Products
(7 results)
