| Presentation | 1998/9/18 Analysis on Riemannian Structures of Subjective Color Spaces in Monochromatic and in Polychromatic Perception Masaki SUZUKI, Jinhui CHAO, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper we first show a neural network model which only assumes the basic physiological mechanism: the lateral inhibition between different colors in visual pathway. This model, which turns out somewhat intricate, explains the interaction between colors as "complementary-color inhibition"in opponent color space, or a color is subjected to attraction or repulsion of the complementaries of other colors. Thus we are able to realize successfully the simultaneous contrast and assimilation illusions using this neural network. Furthermore, we propose a quantitative characterization of color appearance in polychromatic perception based on the above neural network. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Color signal processing / Ploychromatic perception / Neurral network / Riemannian gemetry / Uniform perceptual color space |
| Paper # | HIP98-31 |
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| Conference Information | |
| Committee | HIP |
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| Conference Date | 1998/9/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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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) | Analysis on Riemannian Structures of Subjective Color Spaces in Monochromatic and in Polychromatic Perception |
| Sub Title (in English) | |
| Keyword(1) | Color signal processing |
| Keyword(2) | Ploychromatic perception |
| Keyword(3) | Neurral network |
| Keyword(4) | Riemannian gemetry |
| Keyword(5) | Uniform perceptual color space |
| 1st Author's Name | Masaki SUZUKI |
| 1st Author's Affiliation | Dept.of Electrical and Electronic Eng. Faculty of Science and Engineering, Chuo University() |
| 2nd Author's Name | Jinhui CHAO |
| 2nd Author's Affiliation | Dept.of Electrical and Electronic Eng. Faculty of Science and Engineering, Chuo University |
| Date | 1998/9/18 |
| Paper # | HIP98-31 |
| Volume (vol) | vol.98 |
| Number (no) | 276 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |