Academic or research source. Check the methodology, sample size, and whether it's been replicated.
Flow3r: Factored Flow Prediction for Scalable Visual Geometry Learning
Current feed-forward 3D/4D reconstruction systems rely on dense geometry and pose supervision -- expensive to obtain at scale and particularly scarce for dynamic real-world scenes.
Flow3r: Factored Flow Prediction for Scalable Visual Geometry Learning
TLDR
Current feed-forward 3D/4D reconstruction systems rely on dense geometry and pose supervision -- expensive to obtain at scale and particularly scarce for dynamic real-world scenes.