| Presentation | 2010-06-25 The luminance distribution and the perception of gravitational vertical in pictures. Toshihiro Takahashi, Kazuho Fukuda, Hirohiko Kaneko, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In our daily life, we often see natural pictures on books, magazines and websites, and can indicate the direction of gravitational vertical of those. In this indication, we would use some elements, which are regarded as being processed in earlier visual process, such as color, luminance and edges and other elements based on recognition and memory, regarded as being processed in later visual process. In this research, we investigated the effect of luminance distribution, one of the elements process in the earlier level, on the perception of the direction of gravitational vertical. Results showed that subjects perceived gravitational vertical depending on the luminance distribution when presentation time was short. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | perception of gravitational vertical / luminance distribution |
| Paper # | PRMU2010-56,HIP2010-45 |
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| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2010/6/17(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Pattern Recognition and Media Understanding (PRMU) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | The luminance distribution and the perception of gravitational vertical in pictures. |
| Sub Title (in English) | |
| Keyword(1) | perception of gravitational vertical |
| Keyword(2) | luminance distribution |
| 1st Author's Name | Toshihiro Takahashi |
| 1st Author's Affiliation | Tokyo Institute of Technology Interdisciplinary Graduate School of Science and Engineering Department of Information Processing() |
| 2nd Author's Name | Kazuho Fukuda |
| 2nd Author's Affiliation | Tokyo Institute of Technology Interdisciplinary Graduate School of Science and Engineering Department of Information Processing |
| 3rd Author's Name | Hirohiko Kaneko |
| 3rd Author's Affiliation | Tokyo Institute of Technology Interdisciplinary Graduate School of Science and Engineering Department of Information Processing |
| Date | 2010-06-25 |
| Paper # | PRMU2010-56,HIP2010-45 |
| Volume (vol) | vol.110 |
| Number (no) | 97 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |