| Presentation | 2005/5/19 Analysis of the contribution of head movement in gazing target Hiroyuki UMEMURA, Katsunori MATSUOKA, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the present study, we performed experiments to investigate the contribution of head movement for gazing target. In the experiment, subjects were required to gaze a single-word target displayed 7 to 40 degrees vertically or horizontally from the center by naturally moving their eye and head. Each trial was associated with either of two tasks: target recognition or pointing movement. Each target was displayed for 1 second or 3 seconds. Subject's head movements and eye movements were recorded during experiments. When targets were horizontally displayed, shares of head movements were largely varied between subjects, but relatively less varied within each subject. It was also found that pointing movements increased the shares of the head movement, and reduced the variance in the shares within each subject. Similar results were obtained when the targets were displayed upward. While targets were displayed downward, several subjects did not move their head for a large target eccentricity. These results suggest that contribution of the head movement for gazing target varies by attentional demands required by the tasks and by the direction of the targets. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Head movement / Eye movement |
| Paper # | HIP2005-4 |
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| Conference Information | |
| Committee | HIP |
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| Conference Date | 2005/5/19(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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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 of the contribution of head movement in gazing target |
| Sub Title (in English) | |
| Keyword(1) | Head movement |
| Keyword(2) | Eye movement |
| 1st Author's Name | Hiroyuki UMEMURA |
| 1st Author's Affiliation | Living Informatics Group Institute for Human Science and Biomedical Engineering National Institute of Advanced Industrial Science and Technolgy() |
| 2nd Author's Name | Katsunori MATSUOKA |
| 2nd Author's Affiliation | Living Informatics Group Institute for Human Science and Biomedical Engineering National Institute of Advanced Industrial Science and Technolgy |
| Date | 2005/5/19 |
| Paper # | HIP2005-4 |
| Volume (vol) | vol.105 |
| Number (no) | 99 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |