書誌事項
- タイトル別名
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- Study on Device Controlling Visual Information to Improve Driver's Performance
抄録
Image shape of road and image motion of optical flow are two different types of critical visual information for drivers. As for information of road, Land and Horwood (1995) reported that drivers utilize far point of their road for finding future direction as well as near point for controlling current position of the vehicle. We investigated the effect of optical flow in addition to the effects of near and far points of road on the driver's performance using a driving simulator. In results, though the optical flow in far depth contributed to comprehension of driving direction and decreased drivers' load, the optical flow in near depth made their steering inaccurate. Based on these findings, we developed a new device to decrease visual disturbance in near optical flow, and applied it on an actual vehicle. We found that the device improved the driver's head stability and steering stability. Thus, it is suggested that we can improve driver's performance by controlling visual information.
収録刊行物
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- 日本機械学会論文集C編
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日本機械学会論文集C編 74 (745), 2254-2263, 2008
一般社団法人 日本機械学会
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390001206387812096
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- NII論文ID
- 130004236805
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- ISSN
- 18848354
- 03875024
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可