Driving Simulator Data Based Driver Behavior Ethogram Establishment

In order to analyze the relationship between driver behavior and road environment, the driving simulator was applied to collect driving data in the simulated traffic situations. Some driving environment correlated data items were selected as the indicators of the driver behavior ethogram, and a driving simulator data based driver behavior ethogram analysis method was established. The driver behavior ethogram was based on the time series driving simulator data, which's data acquisition frequency changes by the complexity of the driving simulation scenarios. The method of the driver behavior ethogram establishment builds relationship between driver behavior and road environment. Finally, the driver behavior ethogram in tunnel situation were established based on the method and driving simulator data in tunnel scenarios.