Several resources address neural materials that utilize neural networks to represent, sample, and process the material in rendering
- PBNBRDF: Chenliang Zhou, Alejandro Sztrajman, Gilles Rainer, Fangcheng Zhong, Fazilet Gokbudak, Zhilin Guo, Weihao Xia, Rafal Mantiuk, Cengiz Oztireli. "Physically Based Neural Bidirectional Reflectance Distribution Function", arxiv, 2024. [paper]