2 papers
cs.CV2026
Robust Scene Transfer for PointGoal Navigation via Privileged Sensor Guided Contrastive Learning
Amirhossein Zhalehmehrabi, Tiziano Tezze, Alberto Castelini +1
We propose a sensor-guided adaptive contrastive learning framework for visual representation learning in PointGoal navigation. During training, privileged LiDAR sensing guides the…
cs.RO2025
Depth-Constrained ASV Navigation with Deep RL and Limited Sensing
Amirhossein Zhalehmehrabi, Daniele Meli, Francesco Dal Santo +2
Autonomous Surface Vehicles (ASVs) play a crucial role in maritime operations, yet their navigation in shallow-water environments remains challenging due to dynamic disturbances an…