Publications

nrhints-sig23

Relighting Neural Radiance Fields with Shadow and Highlight Hints

Chong Zeng, Guojun Chen, Yue Dong, Pieter Peers, Hongzhi Wu, Xin Tong

SIGGRAPH 2023 [Project] [Code & Data] [PDF]

unified-cvpr

A Unified Spatial-Angular Structured Light for Single-View Acquisition of Shape and Reflectance

Xianmin Xu, Yuxin Lin, Haoyang Zhou, Chong Zeng, Yaxin Yu, Kun Zhou, Hongzhi Wu

CVPR 2023 [Project] [PDF]

dift-arxiv

DiFT: Differentiable Differential Feature Transform for Multi-View Stereo

Kaizhang Kang, Chong Zeng, Hongzhi Wu, Kun Zhou

Arxiv 2022 [Link]

acta-physics

Calculation and optimization of correlation function in distillation method of lattice quantum chromodynamcis (in Chinese)

Zhang Ren-Qiang, Jiang Xiang-Yu, Yu Jiong-Chi, Zeng Chong, Gong Ming, Xu Shun

Acta Physica Sinica, 70, 161201 (2021) [DOI: 10.7498/aps.70.20210030]

Experiences

Microsoft Research Asia (MSRA)

Research Intern @ Internet-Graphics Group, Oct 2022 - June 2023

Neural Relighting Research with NeRF Scene Representation

Graphics and Parallel System Group (GAPS), State Key Lab of CAD&CG, Zhejiang University

Research Assistant, March 2021 - July 2022

Differentiable Appearance and Geometry Acquisition

Microsoft Research Asia (MSRA)

Research Intern @ Internet-Graphics Group, July 2021 - Oct 2021

Performance Acceleration for Large Scale Real-Time Graphics Super-Resolution Neural Networks

Projects

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ZJU MirrorZJU's new open source software mirror site. I worked as the project leader, also partipated in front-end development and all back-end development.
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ZJU GitZJU's Git service. I worked as the project leader, helped deploy and maintain this platform for all students and faculty in ZJU.
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GNCGNC (GNC is not C) is a toy compiler written in Rust and is ported to pure frontend via WebAssembly. To overcome the limitations of LLVM, I wrote a JS runtime called HLVM which takes AST as IR and interprets it. An visualization tool is also available.
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MSaaSMedical System as a Service (MSaaS) is a cross-platform medical system supporting iOS, Android, Web, and PWA. Beside the basic CRUD system, it also leverages WebRTC to support video chat and NLP model to provide basic medical support.
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Overfit-SDFUse neural network to overfit 3D object's SDF geometry representation, implemented in PyTorch.
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AI-Seal ProjectOne of my web development projects featuring AI-driven Seal Generation, I implemented the backend system, a background management system (with frontend), and deployed all of these.
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Covid-19 VisualizationVisualizing statistics during the Covid-19 using customizable layout, implemented in React.js. SSR feature provided by Next.js.

Skills

Programming Languages

Familiar: C, Python, C#, JavaScript

Basic: C++, Java, TypeScript, Go, Rust

Web Development

Frontend: React.js, Next.js

Backend: ASP.NET, Gin, Echo, Flask

Database & ORM: EF Core, MySQL, MariaDB, PostgresDB

Cache: Redis

Computer Graphics & Computer Vision

OpenGL, OpenCV, OptiX

Data Science, Machine Learning & Deep Learning

NumPy, Pandas, SkLearn, PyTorch

System Maintanence

Linux, Docker, Singularity, Grafana, Prometheus

Electronic Design & Embedded Systems

Embedded Systems: Arduino, Platform IO

FPGA Programming: Verilog, Chisel, Vivado, ZYNQ

PCB Design: Altium Design

Tools

Git, Vim, GDB, Latex