Author

Ricardo B. Sousa

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Preprint Sep 2026

Unsigned Distance Maps on 2D Point Cloud Registration

2D point cloud registration arises in laser odometry and Simultaneous Localization and Mapping (SLAM) for mobile robots. Iterative Closest Point (ICP) is one of the most widely used approaches. Still, its iterative procedure recomputes correspondences via nearest-neighbor search at every iteration, whereas corresponden...

Ricardo B. Sousa, Giorgio Grisetti, H. Sobreira et al. · 0 citations