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cs.CV2026
OCR-Based Field Extraction for Archaeological Pottery Metadata: The CENTURIA Dataset
Gissu Valentina Naghavi, Dominik Hagmann, Martin Kampel +1
Pottery is a primary source for reconstructing the chronological and economic dimensions of past societies. Archaeologists often document ceramic finds through technical drawings a…
cs.CV2026
Latent Riemannian Flow Matching for Geometry-Grounded 3D Foundation Models
Lisa Weijler, Irene Ballester, Guofeng Mei +2
Geometric foundation models, such as the Visual Geometry Grounded Transformer (VGGT), provide strong 3D priors from unposed images. However, such models operate purely in a feed-fo…