Robot body-language paper studies legible navigation intent with Boston Dynamics Spot

Evidence notes
- The paper compares expressive motion, lights, text, and audio as communication modalities for robot navigation intent.
- The online video study uses Boston Dynamics Spot scenarios to measure how people interpret upcoming robot actions.
Company context
Boston Dynamics builds high-performance mobile robots including Spot for industrial and field inspection, Stretch for warehouse trailer unloading, and Atlas for advanced humanoid mobility.