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08/18/2023
Reach For the Spheres: Tangency-Aware Surface Reconstruction of SDFs
Signed distance fields (SDFs) are a widely used implicit surface represe...
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05/08/2023
A Closest Point Method for Surface PDEs with Interior Boundary Conditions for Geometry Processing
Many geometry processing techniques require the solution of partial diff...
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05/08/2023
A Practical Walk-on-Boundary Method for Boundary Value Problems
We introduce the walk-on-boundary (WoB) method for solving boundary valu...
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04/02/2021
Curl-Flow: Pointwise Incompressible Velocity Interpolation forGrid-Based Fluids
We propose a novel methodology to enhance grid-based fluid animation wit...
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09/30/2020
Asynchronous Liquids: Regional Time Stepping for Faster SPH and PCISPH
This paper presents novel and efficient strategies to spatially adapt th...
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10/14/2019
Addressing Troubles with Double Bubbles: Convergence and Stability at Multi-Bubble Junctions
In this report we discuss and propose a correction to a convergence and ...
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11/30/2017
Constraint Bubbles: Adding Efficient Zero-Density Bubbles to Incompressible Free Surface Flow
Liquid simulations for computer animation often avoid simulating the air...
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06/13/2013