Unsigned Distance Maps on 2D Point Cloud Registration

arXiv:2609.25932 · cs.RO · Submitted 2026-09-22 · Read on arXiv

cs.RO

Submitted: 2026-09-22

Updated: 2026-09-30

Code: https://github.com/INESCTEC/ricoslam

Terminology

• Benchmark — 12× in this paper · explained in 2 episodes
• Accuracy — 11× in this paper · explained in 1 episode
• Alignment — 10× in this paper · explained in 1 episode
• Consistency — 5× in this paper · explained in 3 episodes
• Iterative Closest Point — 3× in this paper
• Calibration — 2× in this paper · explained in 7 episodes
• Relative Rotational Error — 2× in this paper
• Relative Translational Error — 2× in this paper
• Simultaneous Localization and Mapping — 2× in this paper
• Benchmarking — 1× in this paper · explained in 3 episodes
• Decoupling — 1× in this paper · explained in 2 episodes
• European Union — 1× in this paper
• International Conference on Robotics and Automation — 1× in this paper
• Point Clouds — 1× in this paper · explained in 2 episodes
• Quantization — 1× in this paper · explained in 12 episodes
• Systematic Bias — 1× in this paper · explained in 3 episodes

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