PhysLDM: Latent Diffusion for High-Fidelity Deformable Simulation

arXiv cs.GR details PhysLDM, a latent-diffusion system for high-fidelity deformable simulation that targets the long-horizon instability of mesh-based physics. The method uses a spatiotemporal VAE to compress volumetric motion, then generates trajectories with diffusion rather than regression. The authors say it generalizes zero-shot and can support inverse design.