| Budget Amount *help |
¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2014: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2013: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2012: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
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| 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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