2 papers
cs.NE2026
Neural Particle Automata: Learning Self-Organizing Particle Dynamics
Hyunsoo Kim, Ehsan Pajouheshgar, Sabine Süsstrunk +2
We introduce Neural Particle Automata (NPA), a Lagrangian generalization of Neural Cellular Automata (NCA) from static lattices to dynamic particle systems. Unlike classical Euleri…
cs.GR2024
Data-driven Viscosity Solver for Fluid Simulation
Wonjung Park, Hyunsoo Kim, Jinah Park
We propose a data-driven viscosity solver based on U-shaped convolutional neural network to predict velocity changes due to viscosity. Our solver takes velocity derivatives, fluid…