3 code implementations • 11 Nov 2016 • Helen Oleynikova, Zachary Taylor, Marius Fehr, Juan Nieto, Roland Siegwart
We show that we can build TSDFs faster than Octomaps, and that it is more accurate to build ESDFs out of TSDFs than occupancy maps.
Robotics
no code implementations • 16 Sep 2017 • Fabian Blöchliger, Marius Fehr, Marcin Dymczyk, Thomas Schneider, Roland Siegwart
Then, we create a set of convex free-space clusters, which are the vertices of the topological map.
Robotics
1 code implementation • 28 Nov 2017 • Thomas Schneider, Marcin Dymczyk, Marius Fehr, Kevin Egger, Simon Lynen, Igor Gilitschenski, Roland Siegwart
On the other hand, maplab provides the research community with a collection of multisession mapping tools that include map merging, visual-inertial batch optimization, and loop closure.
Robotics
1 code implementation • 28 May 2018 • Marcin Dymczyk, Marius Fehr, Thomas Schneider, Roland Siegwart
This paper discusses a large-scale and long-term mapping and localization scenario using the maplab open-source framework.
2 code implementations • 5 Dec 2019 • Florian Tschopp, Michael Riner, Marius Fehr, Lukas Bernreiter, Fadri Furrer, Tonci Novkovic, Andreas Pfrunder, Cesar Cadena, Roland Siegwart, Juan Nieto
Robust and accurate pose estimation is crucial for many applications in mobile robotics.
Robotics
1 code implementation • 25 Mar 2021 • Dominic Streiff, Lukas Bernreiter, Florian Tschopp, Marius Fehr, Roland Siegwart
Furthermore, 3D feature-based registration methods have never quite reached the robustness of 2D methods in visual SLAM.