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《Journal of Hubei University for Nationalities(Natural Science Edition)》 2018-01
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Dynamic Editable Lane Data Representation Method Based on the Frenet Frame

HAN Lu;HE Xiaoyu;College of Computer and Communication Engineering,Zhengzhou University of Light Industry;  
The modeling of road network is mainly based on the lane model.This paper presents a dynamic editable lane data representation method based on the Frenet frame.The model combines the mileage information with the three-dimensional geometry to provide a simple and rapid position conversion from the mileage to the Cartesian coordinates.At the same time,the intersection of the intersection is modeled by the symbolic network to facilitate the dynamic change of the lane.The proposed lane model is more functional and more efficient,and is particularly applicable to the violent imbalance in large-scale vehicle movements in spatiotemporal evolution.
【Fund】: 国家自然科学基金青年科学基金项目(61602425)
【CateGory Index】: P208;U495
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