Vehicle active collision avoidance system is an important research direction in the field of modern automobile safety.In this paper,a vehicle active collision avoidance system design based on the improved arti-ficial potential field method is proposed.By constructing a virtual hazardous potential field,the objects and hazardous areas in the surrounding are mapped as repulsive fields,the target location is mapped as an attrac-tive field,and the path of the vehicle is calculated using the potential field.The experimental results show that the system can effectively avoid collision with high safety and reliability.
关键词
人工势场法/路径规划/轨迹预测
Key words
artificial potential field method/path planning/trajectory prediction
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