| Presentation | 2021-03-16 Extension of Fitts's law to 3D and Dynamic Targets and Verification and Correction in VR Environment. Shunsuke Ito, Shun'ichi Tano, Tomonori Hashiyama, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Research on "fitts's law", a computational model to predict the pointing time of a target, has been widely conducted. Building a motion prediction model in a three-dimensional environment will help design VR interactions and improve user experience. In this study, experiments were conducted to extend fitts's law to the parallax and the pointing direction and moving target after correction of parallax and the conventional equation was verified and corrected. From the experimental results, higher contribution rate than the conventional research was obtained by modifying the target size and distance of the usual fitts's law in the stationary target and the moving target. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | fitts's law / three-dimensional / VR |
| Paper # | HCS2020-77 |
| Date of Issue | 2021-03-08 (HCS) |
| Conference Information | |
| Committee | HCS |
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| Conference Date | 2021/3/15(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Human Communication during the Coronavirus Pandemic, etc. |
| Chair | Tomoo Inoue(Univ. of Tsukuba) |
| Vice Chair | Yugo Hayashi(Ritsumeikan Univ.) / Tomoko Kanda(Osaka Inst. of Tech.) |
| Secretary | Yugo Hayashi(Kanazawa Inst. of Tech.) / Tomoko Kanda(KDDI Research) |
| Assistant | Kazunori Terada(Gifu Univ.) / Atsushi Kimura(Nihon Univ.) / HUANG HUNGHSUAN(Univ. of Fukuchiyama) / Shigeyoshi Iizuka(Kanagawa Univ.) / Masashi Komori(Osaka Electro-Comm. Univ.) / Kazuki Takashima(Tohoku Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Human Communication Science |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Extension of Fitts's law to 3D and Dynamic Targets and Verification and Correction in VR Environment. |
| Sub Title (in English) | |
| Keyword(1) | fitts's law |
| Keyword(2) | three-dimensional |
| Keyword(3) | VR |
| 1st Author's Name | Shunsuke Ito |
| 1st Author's Affiliation | The University of Electro-Communications(UEC) |
| 2nd Author's Name | Shun'ichi Tano |
| 2nd Author's Affiliation | The University of Electro-Communications(UEC) |
| 3rd Author's Name | Tomonori Hashiyama |
| 3rd Author's Affiliation | The University of Electro-Communications(UEC) |
| Date | 2021-03-16 |
| Paper # | HCS2020-77 |
| Volume (vol) | vol.120 |
| Number (no) | HCS-432 |
| Page | pp.pp.54-59(HCS), |
| #Pages | 6 |
| Date of Issue | 2021-03-08 (HCS) |