Zhimin Fan

spoly. Code for SIGGRAPH 2024 (ToG) paper "Specular Polynomials"

manifold-path-guiding. Code for SIGGRAPH Asia 2023 (ToG) paper "Manifold Path Guiding for Importance Sampling Specular Chains"

bound-caustics. Code for SIGGRAPH 2025 (ToG) paper "Bernstein Bounds for Caustics"

conditional-mixture. Code for SIGGRAPH 2024 (ToG) paper "Conditional Mixture Path Guiding for Differentiable Rendering"

nuRay. Night-Up Ray: Renderer (PT/MLT/BDPT/PM) with SAH-BVH and Microfacet

multiple-importance-reweight. Code for SIGGRAPH 2025 (ToG) paper "Multiple Importance Reweighting for Path Guiding"

video-caption.pytorch. pytorch implementation of video captioning

nuEngine. Night-Up Engine: Real-time Rendering with PCSS/SSAO/RSM/SSR

ReSTIR_DR. Source Code for SIGGRAPH 2023 Paper "Parameter-space ReSTIR for Differentiable and Inverse Rendering"

diplib. Grayscale Image Processing Library with AVX2/CUDA