EgoPhys Builds Deformable Physics Twins from Egocentric RGB Video Using Codebook Priors
June 14, 2026
EgoPhys distills per-object inverse-physics solutions into a compact codebook to predict dense spring stiffness fields for unseen deformable objects from egocentric RGB-only video, eliminating per-spring test-time optimization. The framework generalizes across elastic materials and fabrics without depth sensors.
HOW THIS AFFECTS YOU
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researcherThe codebook-based generalization of inverse physics without test-time optimization is a meaningful step toward scalable deformable object simulation from passive video.