Importance Sampling

Volume Scattering Probability Guiding
Volume Scattering Probability Guiding

Nov 19, 2024
Volume Path Guiding Based on Zero-Variance Random Walk Theory
Volume Path Guiding Based on Zero-Variance Random Walk Theory

Jun 5, 2019
A unified manifold framework for efficient BRDF sampling based on parametric mixture models
A unified manifold framework for efficient BRDF sampling based on parametric mixture models

Jul 1, 2018
Product Importance Sampling for Light Transport Path Guiding
Product Importance Sampling for Light Transport Path Guiding

Jul 27, 2016