AI RESEARCH
Lyra 2.0: Explorable Generative 3D Worlds
arXiv CS.CV
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ArXi:2604.13036v1 Announce Type: new Recent advances in video generation enable a new paradigm for 3D scene creation: generating camera-controlled videos that simulate scene walkthroughs, then lifting them to 3D via feed-forward reconstruction techniques. This generative reconstruction approach combines the visual fidelity and creative capacity of video models with 3D outputs ready for real-time rendering and simulation.