Adaptive Sampling for Interactive Simulation of Granular Material

• Published in: Computer animation and virtual worlds Vol. 36; no. 4
• Main Authors: Gupta, Samraat, Keyser, John
• Format: Journal Article
• Language: English
• Published: Hoboken, USA John Wiley & Sons, Inc 01.07.2025; Wiley Subscription Services, Inc
• Subjects: Adaptive sampling; CGI 2025; Granular materials; granular simulation; position based dynamics; Sampling methods; upsampling

ABSTRACT We present a method for simulating granular materials faster within a position based dynamics framework. We do this by combining an adaptive particle sampling scheme with an upsampling approach. This allows for faster simulations in interactive applications, while maintaining visual resolut...