2 papers
cs.GR2026
A Hybrid Neural-Microfacet BRDF Model for Real-Time Rendering
Louis De Oliveira, Anastasia Karpova, Georges Nader +4
Over the past decade, microfacet-based BRDF models have formed the foundation of real-time rendering pipelines. Despite their widespread use, they often fail to reproduce subtle ap…
cs.GR2022
Harmonics Virtual Lights : fast projection of luminance field on spherical harmonics for efficient rendering
Pierre Mézières, François Desrichard, David Vanderhaeghe +1
In this paper, we introduce Harmonics Virtual Lights (HVL), to model indirect light sources for interactive global illumination of dynamic 3D scenes. Virtual Point Lights (VPL) are…