Yuang Cui, Gaole Pan, Jian Yang, Lei Zhang, Ling-Qi Yan, Beibei Wang. Multiple-bounce Smith Microfacet BRDFs using the Invariance Principle. In June Kim, Ming C. Lin, Bernd Bickel, editors, SIGGRAPH Asia 2023 Conference Papers, SA 2023, Sydney, NSW, Australia, December 12-15, 2023. ACM, 2023. [doi]
Abstract is missing.