3 citations · 3 across the 1 of their papers we have counts for
4 papers
An unbiased ray-marching transmittance estimator
Markus Kettunen, Eugene d'Eon, Jacopo Pantaleoni +1
We present an in-depth analysis of the sources of variance in state-of-the-art unbiased volumetric transmittance estimators, and propose several new methods for improving their eff…
Online path sampling control with progressive spatio-temporal filtering
Jacopo Pantaleoni
This work introduces progressive spatio-temporal filtering, an efficient method to build all-frequency approximations to the light transport distribution into a scene by filtering…
Importance Sampling of Many Lights with Reinforcement Lightcuts Learning
Jacopo Pantaleoni
In this manuscript, we introduce a novel technique for sampling and integrating direct illumination in the presence of many lights. Unlike previous work, the presented technique im…
Blue-Noise Dithered QMC Hierarchical Russian Roulette
Jacopo Pantaleoni
In order to efficiently sample specular-diffuse-glossy and glossy-diffuse-glossy transport phenomena, Tokuyoshi and Harada introduced hierarchical Russian roulette, a smart algorit…