Topic: Physics Forest – Real-time fluid simulation using machine learning ppt
Author: Ľubor Ladický , SoHyeon Jeong
PhysicsForests is a fluid-simulation framework that can simulate large scenes with several million particles in real time, including surface generation, foam, rigid-body coupling, and rendering. Instead of solving underlying Navier-Stokes equations, it predicts particle behavior approximately using machine-learning-based regression-forest method that is trained on a large set of randomly generated scenes obtained by a traditional fluid solver. The result is faster and more stable than standard methods.