Author

Polina Karpikova

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Preprint Oct 2026

GenIA: Generative Reconstruction with Test-Time Input Alignment

Reconstructing complete 3D object assets from monocular or sparse multi-view observations remains challenging. Generative 3D foundation models can complete object geometry beyond the observed views, but their predictions may not faithfully reproduce the observed geometry, appearance, or pose. We introduce GenIA, a fram...

Stefano Esposito, Naama Pearl, Polina Karpikova et al. · 0 citations