| Presentation | 2006/6/29 Effects of spatial context on binocular rivalry modulated by retinal eccentricity and duration Shiho SUGIURA, Hiroaki SHIGEMASU, Michiteru KITAZAKI, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Previous studies have shown that binocular rivalry can be affected by visual context of surrounding stimuli. Several studies have reported that the target contradictory to surround is predominant (contrast effect), but others have reported predominance of coherent target (assimilation effect). To account for the discrepancies among these studies, we manipulated the retinal eccentricity and the duration time to examine effects of visual surround in rivalry of orientation (Experiment 1) and motion direction (Experiment 2). In results, the contrast effect of orientation increased with eccentricity but the strong contrast effect of motion direction was found irrespective of eccentricity. When the duration time becomes longer, the contrast effect of both orientation and motion direction decreased. The difference of the effects of eccentricity between orientation and motion direction indicates that spatial context processes within each perceptual module affect binocular rivalry and the effects of duration indicate that assimilation in binocular rivalry needs longer time. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | binocular rivalry / spatial interaction / eccentricity / temporal property |
| Paper # | HIP2006-23 |
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| Conference Information | |
| Committee | HIP |
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| Conference Date | 2006/6/29(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (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) | Effects of spatial context on binocular rivalry modulated by retinal eccentricity and duration |
| Sub Title (in English) | |
| Keyword(1) | binocular rivalry |
| Keyword(2) | spatial interaction |
| Keyword(3) | eccentricity |
| Keyword(4) | temporal property |
| 1st Author's Name | Shiho SUGIURA |
| 1st Author's Affiliation | Department of Knowledge-based Information Engineering, Toyohashi University of Technology() |
| 2nd Author's Name | Hiroaki SHIGEMASU |
| 2nd Author's Affiliation | Research Center for Future Vehicle, Toyohashi University of Technology |
| 3rd Author's Name | Michiteru KITAZAKI |
| 3rd Author's Affiliation | Research Center for Future Vehicle, Toyohashi University of Technology |
| Date | 2006/6/29 |
| Paper # | HIP2006-23 |
| Volume (vol) | vol.106 |
| Number (no) | 143 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |