Leverages a 3D scene graph and image memory to help Vision Language Models (VLMs) replan tasks in real-time.
View demonstrations on robots like the Unitree G1 and Go2 at the SAIR Lab Project Page . Sandris Dubovs V L Nav Neka
is an advanced robotic navigation framework that combines neural reasoning (the "brain") with symbolic guidance (the "logic") to help robots navigate complex environments. Unlike traditional methods that might lead to aimless wandering, VL-Nav uses a NeSy (Neuro-Symbolic) Task Planner and an Exploration System to understand abstract human instructions. Useful Text Blocks 1. The "Problem & Solution" Pitch (Good for Intros) Leverages a 3D scene graph and image memory