One-2-3-45++: Fast Single Image to 3D Objects with Consistent Multi-View Generation and 3D Diffusion

Minghua Liu*, Ruoxi Shi*, Linghao Chen*, Zhuoyang Zhang*, Chao Xu*, Xinyue Wei, Hansheng Chen, Chong Zeng, Jiayuan Gu, Hao Su

Preprint [Project] [arXiv] [Code] [Demo]


Critique of “productivity, Portability, Performance: Data-Centric Python” by SCC Team From Zhejiang University

Zihan Yang, Yi Chen, Kaiqi Chen, Xingjian Qian, Shaojun Xu, Yun Pan, Chong Zeng†, Jianhai Chen*, Yin Zhang*, Zeke Wang*

TPDS Journal 2023 [DOI: 10.1109/TPDS.2023.3333805]

†: Served as an Advisor


Zero123++: A Single Image to Consistent Multi-view Diffusion Base Model

Ruoxi Shi, Hansheng Chen, Zhuoyang Zhang, Minghua Liu, Chao Xu, Xinyue Wei, Linghao Chen, Chong Zeng, Hao Su

Technical Report [arXiv] [Code] [Demo]


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] [Author's Version (arXiv)]


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: Differentiable Differential Feature Transform for Multi-View Stereo

Kaizhang Kang, Chong Zeng, Hongzhi Wu, Kun Zhou

Technical Report [arXiv]


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]


Su Lab, UC San Diego (UCSD)

Visiting Graduate, Nov 2023 - Present

3D Digital Object Asset Generation

Microsoft Research Asia (MSRA)

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

Neural Relighting Research with NeRF Scene Representation and Diffusion Models

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


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.
ZJU GitZJU's Git service. I worked as the project leader, helped deploy and maintain this platform for all students and faculty in ZJU.
Yuan-GPT Pre-trainingA codebase for pre-training GPT models on Yuan Chinese corpus, benchmarks multiple SOTA distributed training framework.
Bert RACE LightningBERT/DCMN/DUMA language model for RACE implemented with PyTorch Lightning and huggingface transformers.
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.
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.
Overfit-SDFUse neural network to overfit 3D object's SDF geometry representation, implemented in PyTorch.
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.
Covid-19 VisualizationVisualizing statistics during the Covid-19 using customizable layout, implemented in React.js. SSR feature provided by Next.js.


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


Git, Vim, GDB, Latex