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Vehicle Behavior Measurement based-on RTK-GNSS for Driver’s Risk Feeling Estimation

In order to approach the epoch of the autonomous vehicle, the driver’s risk feeling in the situation under these support technologies have to measure in the actual vehicle. These measured data can be used to improve systems and construct more safe road environment. Therefore, in this paper, a vehicle behavior measurement system (VBMS) in actual vehicles is developed. VBMS is constructed to vehicle platoon which are a leading vehicle and a following vehicle, and can obtain the velocity of vehicle, the global position, various data of Controller Area Network (CAN Data) and videos of the ahead view.