In this session, we will analyze a paper by Jaime Postmouth, Peter Kuts, and Stephen Hill, in which they present a new bidirectional reflectance distribution function (BRDF) based on Oren–Nayar, but energy-preserving. They also introduce a sophisticated importance sampling scheme called CLTC, which drastically reduces variance in ray tracing.
Read full paper here:
https://arxiv.org/pdf/2410.18026
Legal:
La música de fondo es libre de regalías, incluyendo:
"George Street Shuffle (ISRC USUAN1300035)" by Kevin MacLeod is licensed under CC BY 3.0.