1 citations · 1 across the 1 of their papers we have counts for
3 papers
cs.RO2026
LiLi: Lie Theory Based 3D LiDAR Scan Alignment Degeneracy Detection
Vsevolod Hulchuk, Jan Bayer, Jan Faigl
In this paper, we study 3D LiDAR scan alignment in challenging scenarios with degeneracies, such as straight corridors or flat fields, where the alignment solution is not unique an…
cs.RO2021★ 1 cited
System for multi-robotic exploration of underground environments CTU-CRAS-NORLAB in the DARPA Subterranean Challenge
Tomáš Rouček, Martin Pecka, Petr Čížek +19
We present a field report of CTU-CRAS-NORLAB team from the Subterranean Challenge (SubT) organised by the Defense Advanced Research Projects Agency (DARPA). The contest seeks to ad…
cs.RO2017
Navigation without localisation: reliable teach and repeat based on the convergence theorem
Tomas Krajnik, Filip Majer, Lucie Halodova +1
We present a novel concept for teach-and-repeat visual navigation. The proposed concept is based on a mathematical model, which indicates that in teach-and-repeat navigation scenar…