Sandris Dubovs V L Nav Neka · Popular & Simple

Proven to navigate successfully across different floors and transitions (e.g., using elevators or stairs) in complex building layouts. 3. Performance Summary (Good for Validation)

You can find the full technical details on arXiv: VL-Nav . Sandris Dubovs V L Nav Neka

Leverages a 3D scene graph and image memory to help Vision Language Models (VLMs) replan tasks in real-time. Proven to navigate successfully across different floors and

"In rigorous testing, including the , VL-Nav achieved a 75–83% success rate across indoor and outdoor settings. In real-world deployments, it maintained an 86.3% success rate , demonstrating reliability over long-range trajectories of up to 483 meters." Resources for Further Development Leverages a 3D scene graph and image memory

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)