3 papers
cs.CV2026
RPC-GS: Gaussian Splatting with native RPC Rendering for Satellite Imagery
Valentin Wagner, Sebastian Bullinger, Christoph Bodensteiner +1
We present RPC-GS, the first Gaussian Splatting framework for satellite imagery that operates natively with Rational Polynomial Camera (RPC) models. The RPC model is the de facto s…
cs.CV2026
SatGeo-NeRF: Geometrically Regularized NeRF for Satellite Imagery
Valentin Wagner, Sebastian Bullinger, Michael Arens +1
We present SatGeo-NeRF, a geometrically regularized NeRF for satellite imagery that mitigates overfitting-induced geometric artifacts observed in current state-of-the-art models us…
cs.CV2025
Semantic Neural Radiance Fields for Multi-Date Satellite Data
Valentin Wagner, Sebastian Bullinger, Christoph Bodensteiner +1
In this work we propose a satellite specific Neural Radiance Fields (NeRF) model capable to obtain a three-dimensional semantic representation (neural semantic field) of the scene.…