Presentation | 2009/5/7 輝度変化と心理状態が瞳孔径変動に与える影響(一般セッション,コミュニケーション支援,共生コミュニケーション及び一般) Hiroshi Miyauchi, Hirohiko Kaneko, Haruki Mizushina, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Pupil diameter changes with psychological state and with brightness of visual stimulus. The property of the interaction between the two functions is not clearly known. In this research, we manipulated the psychological state of the observers using auditory stimuli under various brightness conditions and measured the diameter of pupil to investigate the interaction of the effects of psychological state and of brightness on pupil diameter. The results show that mean pupil diameter increased as the task became more difficult under low brightness level but that pupil diameter was almost unchanged by the difficulty of the task under the high brightness level. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Pupil / Brightness / Psychological state |
Paper # | HCS2009-5,HIP2009-5,WIT2009-5 |
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Conference Information | |
Committee | HIP |
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Conference Date | 2009/5/7(1days) |
Place (in Japanese) | (See Japanese page) |
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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) | |
Sub Title (in English) | |
Keyword(1) | Pupil |
Keyword(2) | Brightness |
Keyword(3) | Psychological state |
1st Author's Name | Hiroshi Miyauchi |
1st Author's Affiliation | Tokyo Institute of Technology Interdisciplinary Graduate School of Science and Engineering Department of Information Processing() |
2nd Author's Name | Hirohiko Kaneko |
2nd Author's Affiliation | Tokyo Institute of Technology Interdisciplinary Graduate School of Science and Engineering Department of Information Processing |
3rd Author's Name | Haruki Mizushina |
3rd Author's Affiliation | Tokyo Institute of Technology Interdisciplinary Graduate School of Science and Engineering Department of Information Processing |
Date | 2009/5/7 |
Paper # | HCS2009-5,HIP2009-5,WIT2009-5 |
Volume (vol) | vol.109 |
Number (no) | 28 |
Page | pp.pp.- |
#Pages | 3 |
Date of Issue |