AI RESEARCH
ArtifactWorld: Scaling 3D Gaussian Splatting Artifact Restoration via Video Generation Models
arXiv CS.CV
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ArXi:2604.12251v1 Announce Type: new 3D Gaussian Splatting (3DGS) delivers high-fidelity real-time rendering but suffers from geometric and photometric degradations under sparse-view constraints. Current generative restoration approaches are often limited by insufficient temporal coherence, a lack of explicit spatial constraints, and a lack of large-scale