| Presentation | 2005/5/20 Effect of Spatial Property and Luminance of Stimuli on Simultaneous Color Contrast Kazuyuki NAKATA, Aki KONDO, Hiroki YAMAMOTO, Yoshimichi EJIMA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We examined simultaneous color contrast between opponent or non-opponent color pairs. The effect of color contrast was measured by matching apparent color of the test field surrounded by the same hue with that surrounded by opponent hue. Apparent saturation of the test was diminished (enhanced) when it was surrounded by the same (opponent) hue. For isoluminant pairs, these color shifts could be explained by an additive/subtractive model of color induction. On the other hand, for non-isoluminant pairs, especially when the test was immediately surrounded by the brighter field, the additive/subtractive model failed to explain the color shifts. This may be due to the transparent view of the test in this situation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Vision / Color Perception / Color Contrast |
| Paper # | HIP2005-13 |
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| Conference Information | |
| Committee | HIP |
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| Conference Date | 2005/5/20(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| 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) | Effect of Spatial Property and Luminance of Stimuli on Simultaneous Color Contrast |
| Sub Title (in English) | |
| Keyword(1) | Vision |
| Keyword(2) | Color Perception |
| Keyword(3) | Color Contrast |
| 1st Author's Name | Kazuyuki NAKATA |
| 1st Author's Affiliation | Faculty of Integrated Human Studies, Kyoto University:(Present address)Graduate School of Informatics, Kyoto University() |
| 2nd Author's Name | Aki KONDO |
| 2nd Author's Affiliation | Graduate School of Human and Environmental Studies, Kyoto University |
| 3rd Author's Name | Hiroki YAMAMOTO |
| 3rd Author's Affiliation | Graduate School of Human and Environmental Studies, Kyoto University |
| 4th Author's Name | Yoshimichi EJIMA |
| 4th Author's Affiliation | Kyoto Institute of Technology |
| Date | 2005/5/20 |
| Paper # | HIP2005-13 |
| Volume (vol) | vol.105 |
| Number (no) | 100 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |