Sounding liquids

Author:

Moss William1,Yeh Hengchin1,Hong Jeong-Mo2,Lin Ming C.1,Manocha Dinesh1

Affiliation:

1. University of North Carolina at Chapel Hill

2. Dongguk University, Seoul Campus

Abstract

We present a novel approach for synthesizing liquid sounds directly from visual simulation of fluid dynamics. Our approach takes advantage of the fact that the sound generated by liquid is mainly due to the vibration of resonating bubbles in the medium and performs automatic sound synthesis by coupling physically-based equations for bubble resonance with multiple fluid simulators. We effectively demonstrate our system on several benchmarks using a real-time shallow-water fluid simulator as well as a hybrid grid-SPH simulator.

Publisher

Association for Computing Machinery (ACM)

Subject

Computer Graphics and Computer-Aided Design

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