Normalizing Flow

NeuSample: Importance Sampling for Neural Materials

Bing Xu, Liwen Wu, Milos Hasan, Fujun Luan, Iliyan Georgiev, Zexiang Xu, Ravi Ramamoorthi

Conference meta-only SIGGRAPH 2023 Rendering

Neural Materials Importance Sampling Normalizing Flow BRDF Monte Carlo Rendering

8DNA: 8D Neural Asset Light Transport by Distribution Learning

Liwen Wu, Haolin Lu, Bing Xu, Milos Hasan, Ravi Ramamoorthi

Conference SIGGRAPH 2026 Rendering

Light Transport Neural Representation Normalizing Flow Path Tracing Subsurface Scattering Importance Sampling

Neural Product Importance Sampling via Warp Composition

Joey Litalien, Miloš Hašan, Fujun Luan, Krishna Mullia, Iliyan Georgiev

Conference SIGGRAPH Asia 2024 Rendering

Monte Carlo Importance Sampling Normalizing Flow Environment Lighting Real-Time Rendering

SRIF: Semantic Shape Registration Empowered by Diffusion-based Image Morphing and Flow Estimation

Mingze Sun, Chen Guo, Puhua Jiang, Shiwei Mao, Yurun Chen, Ruqi Huang

Conference SIGGRAPH Asia 2024 Geometry & Modeling

Shape Registration Dense Correspondence Diffusion Model Image Morphing Normalizing Flow 3D Gaussian Splatting