AI RESEARCH
I3DM: Implicit 3D-aware Memory Retrieval and Injection for Consistent Video Scene Generation
arXiv CS.CV
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ArXi:2603.23413v1 Announce Type: new Despite remarkable progress in video generation, maintaining long-term scene consistency upon revisiting previously explored areas remains challenging. Existing solutions rely either on explicitly constructing 3D geometry, which suffers from error accumulation and scale ambiguity, or on naive camera Field-of-View (FoV) retrieval, which typically fails under complex occlusions. To overcome these limitations, we propose I3DM, a novel implicit 3D-aware memory mechanism for consistent video scene generation that bypasses explicit 3D reconstruction.