Jordan Navarro, Franck Marsa, Jean-Francois Forzy, Myriam El-Jaafari , Jean-Michel Hoc

Jordan Navarro, Franck Marsa, Jean-Francois Forzy, Jordan Navarro, Franck Marsa, Jean-Francois Forzy, Myriam El-Jaafari , Jean-Michel HocMyriam El-Jaafari , Jean-Michel Hoc

Objective and subjective evaluation of motor priming and warning Objective and subjective evaluation of motor priming and warning systems applied to lateral control assistancesystems applied to lateral control assistance

報告者：楊子群報告者：楊子群

IntroductionIntroduction有高於 27%的交通意外，是因為無預期的道路偏移所造成的。

This study is a follow-up to Navarro et al. (2007) for the validation of the MP principle.

Motor priming

Method-participantsMethod-participants受測者4 位女性16位男性

年齡範圍： 23-52歲平均： 34歲

每位受測者每年駕駛距離介於 3000-40,000公里之間。 ( 平均 19,800公里 )

Method-apparatusMethod-apparatusUses a generic cockpit with fully operational commands.

6-axes motion platform

Simulation software ： SCANeRCII (Oktal).

Method-RouteMethod-RouteTwo-lane secondary road 3.9km.(Lane width : 3.50 m)Road signs (including speed limits and bend warnings)straight lanes speed limited : 80 km/h.Bends lanes speed limited : 70 km/h.(Sharp bend:50 km/h)

Method-driving assistance Method-driving assistance devicesdevicesAuditory warning (AW)Wheel vibratory warning (WVW)Seat vibratory warning (SVW)Motor priming (MP)Auditory and motor priming (AMP)

Method-Distraction taskMethod-Distraction taskThis involved participants reading a succession of words displayed on a monitor placed on the dashboard (the position usually occupied by a car radio).

While driving, participants were instructed to read aloud as many words as possible without looking at the road for the period of the distraction task.

Method-AnalysisMethod-Analysis