cs.RO 2311.00626

nvblox: GPU-Accelerated Incremental Signed Distance Field Mapping

nvblox leverages GPU acceleration for incremental Signed Distance Field (SDF) mapping, achieving 177× faster surface reconstruction and 31× faster distance field computation, significantly enhancing robotic path planning.

Alexander Millane, Helen Oleynikova, Emilie Wirbel et al.

2023-11-02 84 citations 42
cs.RO 2310.15774

navlie: A Python Package for State Estimation on Lie Groups

navlie is a Python package supporting on-manifold state estimation algorithms (EKF, invariant EKF, sigma-point filters) on Lie groups, enabling rapid prototyping.

Charles Champagne Cossette, Mitchell Cohen, Vassili Korotkine et al.

2023-10-24 37
cs.RO 2310.08745

AcTExplore: Active Tactile Exploration of Unknown Objects

AcTExplore employs reinforcement learning for active tactile exploration, achieving 95.97% IoU coverage on unseen objects with limited steps.

Amir-Hossein Shahidzadeh, Seong Jong Yoo, Pavan Mantripragada et al.

2023-10-13 35