Alexandros Filotheou

2 accepted papers

2024

CBGL: Fast Monte Carlo Passive Global Localisation of 2D LIDAR Sensor

IROS 2024poster

Navigation of a mobile robot is conditioned on the knowledge of its pose. In observer-based localisation configurations its initial pose may not be knowable in advance, leading to the need of its estimation. Solutions to the problem of global localisation are either robust against noise and environm…

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2022

FSM: Correspondenceless scan-matching of panoramic 2D range scans

Alexandros Filotheou, Georgios D. Sergiadis, Antonis G. Dimitriou

IROS 2022poster

Recent years have seen the introduction of more affordable but less accurate 2D range sensors whose field of view is 2\pi2\pi. Scan-matching with these has been insufficiently researched, while being a challenge due to these sensors' increased measurement uncertainty. This paper proposes a real-time…

Cited by 2 Source ↗Scholar ↗