Study of Evaluation Method for False-Positive Actions of Autonomous Emergency Braking Systems

Abstract

In this study, at first, the environmental conditions in which the Autonomous Emergency Braking Systems (AEBS) tends to occur false-positive actions is specified. Subsequently, the method which can evaluate the false-positive of AEBS quantitatively by using the logistic regression analysis is developed depends on experimental results which show that false-positive actions of AEBS have probabilistic tendency. Three indicators (False-Positive half-value, False-Positive half-value gradient and False-Positive zero-value) that can evaluate the effect of countermeasures for false-positive actions of AEBS quantitatively are proposed and its effectiveness are verified.