2014 Fiscal Year Final Research Report
Vibratory Distance Presentation Model for Vibration Alert Interface for Supporting Auto Driver to Avoid Danger
Project/Area Number |
24500139
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Media informatics/Database
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Research Institution | Hokkaido University |
Principal Investigator |
TAKAYUKI TANAKA 北海道大学, 情報科学研究科, 准教授 (10282914)
|
Project Period (FY) |
2012-04-01 – 2015-03-31
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Keywords | 計測工学 / 振動感覚 / 距離感覚提示 / 速度感覚提示 / 感覚アシスト |
Outline of Final Research Achievements |
This study aims to develop fundamental technologies of vibration-perception interface called as VAI-C which provides the distance and/or the relative speed to forward vehicles to the driver by vibration stimulus for drivers' hazard avoidance. Firstly, in order to achieve the correct proposal of distance perception by vibration perception, I mathematically modeled the relation between the distance perception and vibration perception in consideration of the complication of surroundings and the relative speed between his/her own vehicle and the forward. I confirmed that VAI-C was able to provide correct distance perception even if in case where optical illusion could be happen. Then, I constructed a dynamic model of vibration perception considering with sense adaptation in order to provide the relative speed. Finally, I developed a VAI-C which can inform correct distance and relative speed to support drivers' visual recognition.
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Free Research Field |
ヒューマンセントリック工学
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