Browsing University of Waterloo by Author "Sugimoto, Ryusuke"
Now showing items 1-4 of 4
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A Monte Carlo Method for Fluid Simulation
Rioux-Lavoie, Damien; Sugimoto, Ryusuke; Ozdemir, Tumay; Shimada, Naoharu H.; Batty, Christopher; Nowrouzezahrai, Derek; Hachisuka, Toshiya (Association for Computing Machinery, 2022-12)We present a novel Monte Carlo-based fluid simulation approach capable of pointwise and stochastic estimation of fluid motion. Drawing on the Feynman-Kac representation of the vorticity transport equation, we propose a ... -
A Monte Carlo Method for Fluid Simulation
Rioux-Lavoie, Damien; Sugimoto, Ryusuke; Ozdemir, Tumay; Shimada, Naoharu H.; Batty, Christopher; Nowrouzezahrai, Derek; Hachisuka, Toshiya (Association for Computing Machinery, 2022-12)We present a novel Monte Carlo-based fluid simulation approach capable of pointwise and stochastic estimation of fluid motion. Drawing on the Feynman-Kac representation of the vorticity transport equation, we propose a ... -
A Practical Walk-on-Boundary Method for Boundary Value Problems
Sugimoto, Ryusuke; Chen, Terry; Jiang, Yiti; Batty, Christopher; Hachisuka, Toshiya (Association for Computing Machinery, 2023-08)We introduce the walk-on-boundary (WoB) method for solving boundary value problems to computer graphics. WoB is a grid-free Monte Carlo solver for certain classes of second order partial differential equations. A similar ... -
Surface-Only dynamic deformables using a boundary element method
Sugimoto, Ryusuke; Batty, Christopher; Hachisuka, Toshiya (Wiley, 2022)We propose a novel surface-only method for simulating dynamic deformables without the need for volumetric meshing or volumetric integral evaluations. While based upon a boundary element method (BEM) for linear elastodynamics, ...