| Presentation | 2016-12-07 An analysis of saccade positions in tracing tasks. Shinnosuke Nakamura, Norio Ozaki, Norihiro Sadato, Keiji Imoto, Emiko Shishido, Naohiro Fukumura, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In tracing tasks, gaze information is important to the human arm movement like a handwriting movement. Some studies showed that the gaze precedes the pen-tip. In this study, the gaze precedence, saccadic position and timing when the subject were required to trace straight or curved paths were examined in more detail. As a result, as the number of the point with high curvature increased, the number of fixation increased, and saccade length decreased. And the interval time between a saccade and next saccade did not change. Finally, when the subjects traced the more complex curved paths, saccade often occurred after the pen-tip passed the point with high curvature. This result suggests that humans may carefully observe the point that is difficult to trace like the point with high curvature. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Eye-hand coordination / Tracing / Eye movement measurement / Minimum-jerk trajectory |
| Paper # | NC2016-43 |
| Date of Issue | 2016-11-30 (NC) |
| Conference Information | |
| Committee | MBE / NC |
|---|---|
| Conference Date | 2016/12/7(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Toyohashi University of Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Yutaka Fukuoka(Kogakuin Univ.) / Shigeo Sato(Tohoku Univ.) |
| Vice Chair | Kazuki Nakajima(Univ. of Toyama) / Masafumi Hagiwara(Keio Univ.) |
| Secretary | Kazuki Nakajima(Kogakuin Univ.) / Masafumi Hagiwara(Toyama Pref. Univ.) |
| Assistant | Ryota Horie(Shibaura Inst. of Tech.) / Kim Juhyon(Univ. of Toyama) / Hisanao Akima(Tohoku Univ.) / Yoshihisa Shinozawa(Keio Univ.) |
| Paper Information | |
| Registration To | Technical Committee on ME and Bio Cybernetics / Technical Committee on Neurocomputing |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An analysis of saccade positions in tracing tasks. |
| Sub Title (in English) | |
| Keyword(1) | Eye-hand coordination |
| Keyword(2) | Tracing |
| Keyword(3) | Eye movement measurement |
| Keyword(4) | Minimum-jerk trajectory |
| 1st Author's Name | Shinnosuke Nakamura |
| 1st Author's Affiliation | Toyohashi University of Technology(Toyohashi Univ. of Tech) |
| 2nd Author's Name | Norio Ozaki |
| 2nd Author's Affiliation | Nagoya University(Nagoya Univ.) |
| 3rd Author's Name | Norihiro Sadato |
| 3rd Author's Affiliation | National Institute for Physiological Sciences(NIPS) |
| 4th Author's Name | Keiji Imoto |
| 4th Author's Affiliation | National Institute for Physiological Sciences(NIPS) |
| 5th Author's Name | Emiko Shishido |
| 5th Author's Affiliation | Nagoya Univ./National Institute for Physiological Sciences(Nagoya Univ./NIPS) |
| 6th Author's Name | Naohiro Fukumura |
| 6th Author's Affiliation | Toyohashi University of Technology(Toyohashi Univ. of Tech) |
| Date | 2016-12-07 |
| Paper # | NC2016-43 |
| Volume (vol) | vol.116 |
| Number (no) | NC-343 |
| Page | pp.pp.19-24(NC), |
| #Pages | 6 |
| Date of Issue | 2016-11-30 (NC) |