Presentation | 2006/6/29 Dynamic Distortion of Visual Space by Moving Stimulus Kenji YOKOI, Katsumi WATANABE, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | A briefly flashed stimuli are mislocalized relative to the moving stimmulus. In the present study, we have examined the temporal dynamics of this distortion of visual space. Subjects reported the position of a white dot which was briefly flashed at various timings and positions relative to the moving disk. As expected, the anisotropic two-dimensional distortion of visual space occurred during the disk's motion. However, significant spatial distortion was observed even before the onset of motion. Furthermore, the space ahead of the moving disk tended to be affected more than the space behind it. Evidently, the mislocalization of a flash cannot be explained by spatially (and temporally) homogeneous process. Instead, the visual space around a moving object is dynamically distorted in an anisotropic manner. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Spatial Perception / Flash-lag Effect / Spatial Compression |
Paper # | HIP2006-24 |
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Committee | HIP |
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Conference Date | 2006/6/29(1days) |
Place (in Japanese) | (See Japanese page) |
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Registration To | Human Information Processing (HIP) |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Dynamic Distortion of Visual Space by Moving Stimulus |
Sub Title (in English) | |
Keyword(1) | Spatial Perception |
Keyword(2) | Flash-lag Effect |
Keyword(3) | Spatial Compression |
1st Author's Name | Kenji YOKOI |
1st Author's Affiliation | Research Center for Advanced Science and Technology, The University of Tokyo() |
2nd Author's Name | Katsumi WATANABE |
2nd Author's Affiliation | Research Center for Advanced Science and Technology, The University of Tokyo:Shimojo Implicit Brain Function Project, ERATO, Japan Science and Technology Agency |
Date | 2006/6/29 |
Paper # | HIP2006-24 |
Volume (vol) | vol.106 |
Number (no) | 143 |
Page | pp.pp.- |
#Pages | 6 |
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