Horizon-GS: Unified 3D Gaussian Splatting for Large-Scale Aerial-to-Ground Scenes

Figure 1 . Horizon-GS enables high-quality rendering and reconstruction of aerial-to-ground scenes with unprecedented fidelity across scales, supporting drastic view changes. The colored camera trajectories in the center illustrate the novel viewpoints, while the reconstructed mesh is overlaid on the scene. The surrounding images show the corresponding predicted images for each viewpoint. Explore more demos on our project page: https://city-super.github.io/horizon-gs/ .