Autonomous Driving Strategies at Intersections
Scenarios, State-of-the-Art, and Future Outlooks
Lianzhen Wei (Beijing Institute of Technology)
Zirui Li (Transport and Planning, Beijing Institute of Technology)
Jianwei Gong (Beijing Institute of Technology)
Gong Cheng (Beijing Institute of Technology)
Jiachen Li (University of California)
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Abstract
Due to the complex and dynamic character of intersection scenarios, the autonomous driving strategy at intersections has been a difficult problem and a hot point in the research of intelligent transportation systems in recent years. This paper gives a brief summary of state-of-the-art autonomous driving strategies at intersections. Firstly, we enumerate and analyze common types of intersection scenarios, corresponding simulation platforms, as well as related datasets. Secondly, by reviewing previous studies, we have summarized characteristics of existing autonomous driving strategies and classified them into several categories. Finally, we point out problems of the existing autonomous driving strategies and put forward several valuable research outlooks.