Walk On Stars

Guiding-Based Importance Sampling for Walk on Stars

Tianyu Huang, Jingwang Ling, Shuang Zhao, Feng Xu

Conference SIGGRAPH 2025 Monte Carlo PDE Walk On Stars Importance Sampling Path Guiding Variance Reduction Neural Field

Robust Derivative Estimation with Walk on Stars

Zihan Yu, Rohan Sawhney, Bailey Miller, Lifan Wu, Shuang Zhao

Journal SIGGRAPH Asia 2025 Walk On Stars Walk On Spheres Monte Carlo Methods Partial Differential Equations Derivative Estimation Neumann Boundary Conditions Grid Free Solvers