RoboRacer Arena: Specification-Driven Track Construction for Autonomous Racing
RoboRacer Arena is a system that automatically creates 3D racing environments from simple occupancy maps using an automated builder for Isaac Sim. It converts ROS grids into collision-ready, textured USD environments very quickly (1.18 to 2.48 seconds). The system allows users to generate complex tracks from natural language descriptions, ensuring geometric feasibility through a strict requirements pipeline.