Preprint
Sep 2026
SatUnreal: A High-Precision Synthetic Dataset for Satellite Stereo Matching via Unreal Engine
These findings prove that physically accurate synthetic data provides a more effective supervisory signal for learning geometric features than complex real-world observations, establishing a new paradigm for Sim-to-Real transfer in Earth Observation.
Han-Gyeol Kim, JaeWan Park, Junmin Park et al.
· 1 citation