AEB Test Scene Extraction and Control Simulation based on Rain or Snow Weather

Abstract

To provide an effective test environment for ADAS(Advanced Driver Assistance Systems)functions and enrich the AEB(Autonomous Emergency Brake) test scenarios library. This paper refers to the existing methods of AEB test scenarios extraction at home and abroad. 114 natural driving samples data were collected, and 60 representative cases of rain or snow weather were selected manually. The K-means cluster analysis is adopted to analyze and classify the sample data, and obtained three AEB test scenarios with typical characteristics based on rain or snow weather. Built VTD and Matlab/Simulink co-simulation platform, to carry out the simulation test of AEB system. VTD and Matlab/Simulink co-simulation test proves that the scene extract in this paper are feasible.