MonoPhysics: Estimating Geometry, Appearance, and Physical Parameters from Monocular Videos

Researchers introduced MonoPhysics, a framework that recovers 3D geometry, appearance, and physical parameters of deformable objects from a single video.

The method combines differentiable Material Point Method simulation with 3D Gaussian Splatting to better model motion and appearance.

Three alignment and refinement modules help the system fit reconstructed shapes to observed monocular video.

The work suggests deformable object physics can be inferred without multi-view capture, improving practical reconstruction and simulation.