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3D StreetUnveiler with Semantic-aware 2DGS - a simple baseline
DescriptionStreetUnveiler reconstructs empty 3D streets from a single-traversal in-car video by removing temporarily static objects such as parked vehicles, using hard-label 2D Gaussian Splatting, alpha-guided scene decomposition, and a time-reversal inpainting framework to achieve scalable, temporally consistent, mesh-extractable reconstructions.