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cs.CV2026
MPTF-Net: Multi-view Pyramid Transformer Fusion Network for LiDAR-based Place Recognition
Shuyuan Li, Zihang Wang, Xieyuanli Chen +5
LiDAR-based place recognition (LPR) is essential for global localization and loop-closure detection in large-scale SLAM systems. Existing methods typically construct global descrip…
cs.CV2025
LVD-GS: Gaussian Splatting SLAM for Dynamic Scenes via Hierarchical Explicit-Implicit Representation Collaboration Rendering
Wenkai Zhu, Xu Li, Qimin Xu +4
3D Gaussian Splatting SLAM has emerged as a widely used technique for high-fidelity mapping in spatial intelligence. However, existing methods often rely on a single representation…