Publications
Neural Importance Sampling of Many Lights
Neural approach for estimating spatially varying light selection distributions to improve importance sampling in Monte Carlo rendering.
Pedro Figueiredo, Qihao He, Steve Bako, Nima Khademi Kalantari
ACM SIGGRAPH 2025 (Conference Track)
Paper | CodeNeural Path Guiding with Distribution Factorization
Neural path guiding method that breaks down the 2D distribution over the directional domain into two 1D probability distribution functions (PDF).
Pedro Figueiredo, Qihao He, Nima Khademi Kalantari
Eurographics Symposium on Rendering 2025
Paper | Code
