Fast traversability estimation for wild visual navigation

J Frey, M Mattamala, N Chebrolu, C Cadena… - ar** systems are a key enabler for positioning in both
handheld and robotic applications. The Hilti SLAM Challenges organized over the past …

ForestTrav: 3D LiDAR-only forest traversability estimation for autonomous ground vehicles

F Ruetz, N Lawrance, E Hernández, P Borges… - IEEE …, 2024 - ieeexplore.ieee.org
Autonomous navigation in unstructured vegetated environments remains an open
challenge. To successfully operate in these settings, autonomous ground vehicles (AGVs) …

Multi-robot, multi-sensor exploration of multifarious environments with full mission aerial autonomy

G Best, R Garg, J Keller… - … Journal of Robotics …, 2024 - journals.sagepub.com
We present a coordinated autonomy pipeline for multi-sensor exploration of confined
environments. We simultaneously address four broad challenges that are typically …

Wild visual navigation: Fast traversability learning via pre-trained models and online self-supervision

M Mattamala, J Frey, P Libera, N Chebrolu… - ar** and Planning
ID Miller, F Cladera, T Smith, CJ Taylor… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Map** and navigation have gone hand-in-hand since long before robots existed. Maps
are a key form of communication, allowing someone who has never been somewhere to …

A Compact Handheld Sensor Package with Sensor Fusion for Comprehensive and Robust 3D Map**

P Wei, K Fu, J Villacres, T Ke, K Krachenfels, CR Stofer… - Sensors, 2024 - mdpi.com
This paper introduces an innovative approach to 3D environmental map** through the
integration of a compact, handheld sensor package with a two-stage sensor fusion pipeline …