| Presentation | 2019-10-18 Human Perception of Fluid Viscosity Based on Optical Flow Wataru Suzuki, Atsushi Hiyama, Wakayo Yamashita, Noritaka Ichinohe, Takeharu Seno, Hiroshige Takeichi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A psychophysical experiment was conducted for participants to view and rate viscosity of the simulated fluid in the videos in the forms of original (10.1016/j.cub.2017.12.037) and motion extracted using the proposed method: an algorithm (PRMU 2019/03) by vector field tracking. The relationship between the simulated and rated viscosity was not significantly different between the original and the motion extracted by the proposed method. The proposed method, therefore may filter-in the relevant information in human recognition of physically complex properties like viscosity and may be capable of generating movies compatible with human cognition by simple computation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Optical Flow / Fluid / Viscosity Estimation / Psychophysics / Human Augmentation |
| Paper # | PRMU2019-31 |
| Date of Issue | 2019-10-11 (PRMU) |
| Conference Information | |
| Committee | PRMU |
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| Conference Date | 2019/10/18(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Yoichi Sato(Univ. of Tokyo) |
| Vice Chair | Toru Tamaki(Hiroshima Univ.) / Akisato Kimura(NTT) |
| Secretary | Toru Tamaki(NTT) / Akisato Kimura(OMRON SINICX) |
| Assistant | Yusuke Uchida(DeNA) / Takayoshi Yamashita(Chubu Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Pattern Recognition and Media Understanding |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Human Perception of Fluid Viscosity Based on Optical Flow |
| Sub Title (in English) | |
| Keyword(1) | Optical Flow |
| Keyword(2) | Fluid |
| Keyword(3) | Viscosity Estimation |
| Keyword(4) | Psychophysics |
| Keyword(5) | Human Augmentation |
| 1st Author's Name | Wataru Suzuki |
| 1st Author's Affiliation | National Center for Neurology and Psychiatry(NCNP) |
| 2nd Author's Name | Atsushi Hiyama |
| 2nd Author's Affiliation | University of Tokyo(Univ. Tokyo) |
| 3rd Author's Name | Wakayo Yamashita |
| 3rd Author's Affiliation | Kagoshima University(Kagoshima Univ.) |
| 4th Author's Name | Noritaka Ichinohe |
| 4th Author's Affiliation | National Center for Neurology and Psychiatry(NCNP) |
| 5th Author's Name | Takeharu Seno |
| 5th Author's Affiliation | Kyushu University(Kyushu Univ.) |
| 6th Author's Name | Hiroshige Takeichi |
| 6th Author's Affiliation | RIKEN(RIKEN) |
| Date | 2019-10-18 |
| Paper # | PRMU2019-31 |
| Volume (vol) | vol.119 |
| Number (no) | PRMU-235 |
| Page | pp.pp.1-4(PRMU), |
| #Pages | 4 |
| Date of Issue | 2019-10-11 (PRMU) |