Biography

I am a Research Scientist at ByteDance Seed, where I lead the Seed3D project. Our goal is to build World Models that simulate the real world through generative 3D foundation models, including its geometry, appearance, dynamics, and physics. We are always looking for great talents (both full-time & intern). Feel free to reach out if interested!

Beyond research, I am passionate about creating real-world impact. Over the years, technologies I developed have been deployed in production, powering 3D generation tools on the Volcano Engine and Douyin AR Platform, as well as AI Dancing on TikTok.

I received my PhD from National University of Singapore, advised by Prof. Jiashi Feng. During my PhD, I interned at ByteDance AI Lab with Changhu Wang, Sea AI Lab with Prof. Shuicheng Yan, and Meta Reality Labs with Chen Cao and Weipeng Xu.

News

[2025/10/23] Seed3D 1.0 is released! Check out our technical report and demo!
[2025/08/14] Puppeteer is accepted to NeurIPS 2025 as a spotlight paper, see you in San Diego!
[2025/06/26] MS3D is accepted to ICCV 2025.
[2025/02/17] Dora and MagicArticulate are accepted to CVPR 2025.


Publications

Representative works are highlighted    (* equal contribution, † corresponding author)

Seed3D 1.0: From Images to High-Fidelity Simulation-Ready 3D Assets 

Seed3D Team, ByteDance Seed
Technical Report
Intro  Home  Paper Demo Video 
Puppeteer: Rig and Animate Your 3D Models 

Chaoyue Song, Xiu Li, Fan Yang, Zhongcong Xu, Jiacheng Wei, Fayao Liu, Jiashi Feng, Guosheng Lin, Jianfeng Zhang
Neural Information Processing Systems 2025 (NeurIPS 2025, Spotlight)
Intro  Home  Paper Code Video  Slides  Bibtex 
MS3D: High-Quality 3D Generation via Multi-Scale Representation Modeling  

Guan Luo, Jianfeng Zhang
International Conference on Computer Vision 2025 (ICCV 2025)
Intro  Paper Video  Bibtex 
MagicArticulate: Make Your 3D Models Articulation-Ready 

Chaoyue Song, Jianfeng Zhang†, Xiu Li, Fan Yang, Yiwen Chen, Zhongcong Xu, Jun Hao Liew, Xiaoyang Guo, Fayao Liu, Jiashi Feng, Guosheng Lin
Computer Vision and Pattern Recognition 2025 (CVPR 2025)
Intro  Home  Paper Code Video  Slides  Bibtex 
Dora: Sampling and Benchmarking for 3D Shape Variational Auto-Encoders 

Rui Chen, Jianfeng Zhang†, Yixun Liang, Guan Luo, Weiyu Li, Jiarui Liu, Xiu Li, Xiaoxiao Long, Jiashi Feng, Ping Tan
Computer Vision and Pattern Recognition 2025 (CVPR 2025)
Intro  Home  Paper Code Video  Bibtex 
AvatarStudio: High-fidelity and Animatable 3D Avatar Creation from Text 

Xuanmeng Zhang*, Jianfeng Zhang*†, Huichao Zhang, Jun Hao Liew, Chenxu Zhang, Yi Yang, Jiashi Feng
IJCV 2025
Intro  Home  Paper Code  Bibtex 
Magic-Boost: Boost 3D Generation with Multi-View Conditioned Diffusion 

Fan Yang, Jianfeng Zhang†, Yichun Shi, Bowen Chen, Chenxu Zhang, Huichao Zhang, Xiaofeng Yang, Jiashi Feng, Guosheng Lin
arXiv 2024
Intro  Home  Paper Code  Bibtex 
High Quality Human Image Animation using Regional Supervision and Motion Blur Condition 

Zhongcong Xu*, Chaoyue Song*, Guoxian Song*, Jianfeng Zhang†, Jun Hao Liew, Hongyi Xu, You Xie, Linjie Luo, Guosheng Lin, Jiashi Feng, Zheng Shou
arXiv 2024
Intro  Paper Bibtex 
MagicAnimate: Temporally Consistent Human Image Animation using Diffusion Model 

Zhongcong Xu, Jianfeng Zhang, Jun Hao Liew, Hanshu Yan, Jiawei Liu, Chenxu Zhang, Jiashi Feng, Zheng Shou
Computer Vision and Pattern Recognition 2024 (CVPR 2024)
Intro  Home  Paper Code  Bibtex 
MagicAvatar: Multimodal Avatar Generation and Animation 

Jianfeng Zhang*, Hanshu Yan*, Zhongcong Xu*, Jiashi Feng, Jun Hao Liew*
arXiv 2023
Intro  Home  Paper Code  Video  Bibtex 
MagicEdit: High-Fidelity Temporally Coherent Video Editing 

Jun Hao Liew*, Hanshu Yan*, Jianfeng Zhang, Zhongcong Xu, Jiashi Feng
arXiv 2023
Intro  Home  Paper Code Bibtex 
XAGen: 3D Expressive Human Avatars Generation 

Zhongcong Xu, Jianfeng Zhang, Jun Hao Liew, Jiashi Feng, Zheng Shou
Neural Information Processing Systems 2023 (NeurIPS 2023)
Intro  Home  Paper Code Bibtex 
GETAvatar: Generative Textured Meshes for Animatable Human Avatars 

Xuanmeng Zhang*, Jianfeng Zhang*, Rohan Chacko, Hongyi Xu, Guoxian Song, Yi Yang, Jiashi Feng
International Conference on Computer Vision 2023 (ICCV 2023)
Intro  Home  Paper Code Bibtex 
Learning to Augment Poses for 3D Human Pose Estimation in Images and Videos  

Jianfeng Zhang*, Kehong Gong*, Xinchao Wang, Jiashi Feng
IEEE Transactions on Pattern Analysis and Machine Intelligence 2023 (TPAMI 2023)
Intro  Paper Bibtex 
PV3D: A 3D Generative Model for Portrait Video Generation 

Zhongcong Xu*, Jianfeng Zhang*, Jun Hao Liew, Wenqing Zhang, Song Bai, Jiashi Feng, Zheng Shou
International Conference on Learning Representations 2023 (ICLR 2023)
Intro  Home  Paper Code Bibtex 
PoseTriplet: Co-evolving 3D Human Pose Estimation, Imitation, and Hallucination under Self-supervision 

Kehong Gong*, Bingbing Li*, Jianfeng Zhang*, Tao Wang*, Jing Huang, Michael Bi Mi, Jiashi Feng, Xinchao Wang
Computer Vision and Pattern Recognition 2022 (CVPR 2022, Oral)
Intro  Paper Code  Bibtex 
AvatarGen: A 3D Generative Model for Animatable Human Avatars 

Jianfeng Zhang*, Zihang Jiang*, Dingdong Yang, Hongyi Xu, Yichun Shi, Guoxian Song, Zhongcong Xu, Xinchao Wang, Jiashi Feng
European Conference on Computer Vision 2022 Workshop (ECCV Workshop 2022)
Intro  Home  Paper Code Bibtex 
Geometry-Guided Progressive NeRF for Generalizable and Efficient Neural Human Rendering 

Mingfei Chen, Jianfeng Zhang, Xiangyu Xu, Lijuan Liu, Yujun Cai, Jiashi Feng, Shuicheng Yan
European Conference on Computer Vision 2022 (ECCV 2022)
Intro  Paper Code  Bibtex 
Direct Multi-view Multi-person 3D Pose Estimation 

Tao Wang*, Jianfeng Zhang*, Yujun Cai, Shuicheng Yan, Jiashi Feng
Neural Information Processing Systems 2021 (NeurIPS 2021)
Intro  Paper Code Video  Slides  Bibtex 
PoseAug: A Differentiable Pose Augmentation Framework for 3D Human Pose Estimation 

Kehong Gong*, Jianfeng Zhang*, Jiashi Feng
Computer Vision and Pattern Recognition 2021 (CVPR 2021, Best Paper Finalist)
Intro  Paper Code Bibtex  
Body Meshes as Points 

Jianfeng Zhang, Dongdong Yu, Jun Hao Liew, Xuecheng Nie, Jiashi Feng
Computer Vision and Pattern Recognition 2021 (CVPR 2021)
Intro  Paper Bibtex  
Inference Stage Optimization for Cross-scenario 3D Human Pose Estimation 

Jianfeng Zhang, Xuecheng Nie, Jiashi Feng
Neural Information Processing Systems (NeurIPS 2020)
Intro  Paper Bibtex  

Academic Service

This page is last updated at