Skyfall-GS: Generating 3D Urban Scenes from Satellite Imagery Using Diffusion Models

Summary

Skyfall-GS is a novel system that synthesizes large-scale, explorable 3D urban scenes from satellite imagery using diffusion models. The approach addresses the challenge of lacking large-scale real-world 3D scans for training by leveraging readily available satellite data. The system creates geometrically accurate 3D environments suitable for immersive and embodied applications, with real-time rendering performance.