Mingyang Shi

2 accepted papers

2026

DiffVecMap: A Robust Online Vectorized HD Map Construction Method With a Diffusion Model

Kai Wu, Haoyi Zhang, Mingyang Shi, Shiyi Tang

RA-L 2026

High-definition (HD) map construction plays a critical role in providing precise and comprehensive static environmental information for autonomous driving systems. However, the performance of existing methods degrades significantly under adverse conditions such as nighttime or rainy weather, where t

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2026

Efficient Exploration for Quadruped Robots Using Graph Neural Networks With Global Attention

Kai Wu, Mingyang Shi, Haoyi Zhang

RA-L 2026

Autonomous exploration in an unknown environment is a critical task for quadruped robot applications. Traditional approaches based on stacked decision rules often suffer from inefficiency due to the greedy behavior. In this work, we propose a hybrid architecture that jointly employs a graph neural n

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