Topology reasoning in autonomous driving focuses on thoroughly analyzing traffic environments to identify feasible driving paths. This challenging task involves identifying lanes and traffic elements, then deducing the relationships between lanes (lane-lane topology), lanes and traffic elements (lane-traffic topology). It is a challenging task due to the dynamic and complex nature of traffic environments, and the common issue of visual obstructions. In this paper, we propose TopoTP, a high-performance end-to-end model for driving topology reasoning considering dynamic traffic participants. We introduce traffic participants decoder module into the united framework and integrate informative dynamic clues implicitly with static features from cross space, enabling a deeper level of traffic scene analysis in complex environments. TopoTP achieves state-of-the-art performance on OpenLane- V2 benchmark, with results showcasing its capability to deliver reliable topology reasoning in complicated and dynamic driving scenarios.


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    Title :

    TopoTP: Augmenting Driving Topology Reasoning with Dynamic Traffic Participants


    Contributors:
    Yao, Ziying (author) / Xiong, Zhongxia (author) / Liu, Xuan (author) / Wu, Xinkai (author)


    Publication date :

    2024-09-24


    Size :

    1158971 byte





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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