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cs.CV2026
GSMap: 2D Gaussians for Online HD Mapping
Zhenxuan Zeng, Lingxuan Wang, Sheng Yang +4
Accurate High-Definition (HD) map construction is critical for autonomous driving, yet existing methods face a fundamental trade-off: vectorization-based approaches preserve topolo…
cs.CV2025
Unlocking Generalization Power in LiDAR Point Cloud Registration
Zhenxuan Zeng, Qiao Wu, Xiyu Zhang +5
In real-world environments, a LiDAR point cloud registration method with robust generalization capabilities (across varying distances and datasets) is crucial for ensuring safety i…
cs.CV2024
3D Registration in 30 Years: A Survey
Jiaqi Yang, Chu'ai Zhang, Zhengbao Wang +10
3D point cloud registration is a fundamental problem in computer vision, computer graphics, robotics, remote sensing, and etc. Over the last thirty years, we have witnessed the ama…