Lingfeng Xuan — accepted AI-conference papers

2026

MRASfM: Multi-Camera Reconstruction and Aggregation through Structure-From-Motion in Driving Scenes

Lingfeng Xuan, Chang Nie, Yiqing Xu, Yanzi Miao, Hesheng Wang

ICRA 2026poster

Structure from Motion (SfM) estimates camera poses and reconstructs point clouds, forming a foundation for various tasks. However, applying SfM to driving scenes captured by multi-camera systems presents significant difficulties, including unreliable pose estimation, excessive outliers in road surfa…

Cited by 0 Source ↗PDF ↗code ↗Scholar ↗

2025

CrossBEV-PR: Cross-modal Visual-LiDAR Place Recognition via BEV Feature Distillation

Jianbo Xu, Xinrui Wu, Lingfeng Xuan, Yangyi Xiao, Jinxuan Shi, Hesheng Wang

IROS 2025

Utilizing 2D images for place recognition within 3D point cloud maps presents significant challenges in autonomous driving applications, primarily due to the inherent cross-modal disparity between visual and LiDAR data. In this study, we propose a novel cross-modal visual-LiDAR place recognition met

Cited by 0 Source ↗code ↗Scholar ↗