Ray Tracing with bouncing balls
A little shadertoy, with dynamics to show the beauty of rendering.
Posts by Collection
portfolio
MAGA!
A mobile game made using COCOS2DX.
Cyber Creed
A 3D stealth game under cyberpunk world using UE4. 
projects
Disney Principled BSDF
Implement Disney Principled BSDF in a Monte Carlo path tracer. 
Volumetric Path Tracing
Implement Volumetric Path Tracing for both homogeneous and heterogeneous volumes. 
My single scatter NeRF
Attempted to implement Single Scatter NeRF. I explored various network structures and representations of phase functions.
Neural BRDF for Inverse Rendering
We try to use neural BRDF for inverse rendering. I explored various network structures for neural BRDF.
TensoRF with the SGGX Microflake Distribution
I implemented the NeMF using TensorRF as acceleration.
AliCloth Rendering project
This is my undergraduate graduation project, which was used in a clothing rendering project at Alibaba.
Discrete Differential Geometry course project
Implement Geodesic Distance using Heat Equation and Surface Laplacian and cross field on a bunny, as well as Spectral Conformal Flattening, like texture mapping.
CSE 274 instructed by Ravi course project
My final project is to implement Stereo Magnification: Learning View Synthesis using Multiplane Images.
Parallel Computation course projects
There were three assignments in the Parallel Computation course, each implementing matrix multiplication on different platforms: CPU, GPU, and MPI-distributed tasks.
publications
OpenIllumination: A Multi-Illumination Dataset for Inverse Rendering Evaluation on Real Objects Permalink
Published in NeurIPS 2023 Datasets and Benchmarks, 2023
Isabella Liu, Linghao Chen, Ziyang Fu, Liwen Wu, Haian Jin, Zhong Li, Chin Ming Ryan Wong, Yi Xu, Ravi Ramamoorthi, Zexiang Xu, Hao Su
BSDF importance sampling using a diffusion model Permalink
Published in SIGGRAPH Asia 2024 (conference track), 2024
Ziyang Fu, Yash Belhe, Haolin Lu, Liwen Wu, Bing Xu, Tzu-Mao Li