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Research questionHow can satellite imagery support large, explorable 3D urban scenes when high-quality scans are scarce?Large-scale, high-quality real-world 3D scans are scarce, making it difficult to construct urban scenes that remain geometrically coherent across viewpoints. Satellite imagery is more available but provides limited information for detailed, immersive 3D reconstruction.
AI
Computer Vision
Diffusion Models
Image & Video Processing
Image Generation
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Technology
Latest papersRecent research connected to this question, newest first.Skyfall-GS: Synthesizing Immersive 3D Urban Scenes from Satellite ImageryThe source describes Skyfall-GS, which combines satellite-based reconstruction with open-domain diffusion refinement for real-time exploration of synthesized urban scenes. Its experiments report improved cross-view geometry and texture realism relative to prior approaches, while avoiding costly 3D annotations.research paper · Sep 3, 2026
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