Zimo He | 何子默

Welcome to my page!

I'm a first-year Ph.D. student at PKU School of Computer Science, advised by Prof. Yixin Zhu and Prof. Yizhou Wang. Before that, I was an undergraduate student majoring in Artificial Intelligence at Yuanpei College, Peking University. I'm also a research intern at General Vision Lab, BIGAI, working on general 3D vision and humanoid robot learning.

Email  /  Github

profile photo

Research

My research interests lie in the intersection of 3D vision, robotics and computer graphics, including human-scene interaction, humanoid robot and human motion synthesis. My long-term goal is to build a general embodied AI that can see, understand and interact with environments, both in virtual and real world.

Dynamic Motion Blending for Versatile Motion Editing
Nan Jiang*, Hongjie Li*, Ziye Yuan*, Zimo He, Yixin Chen, Tengyu Liu, Yixin Zhu†, Siyuan Huang
CVPR, 2025

Our text-guided motion editor combines dynamic body-part blending augmentation with an auto-regressive diffusion model to enable diverse motion editing without extensive pre-collected training data.

Autonomous Character-Scene Interaction Synthesis from Text Instruction
Nan Jiang*, Zimo He*, Zi Wang, Hongjie Li, Yixin Chen, Siyuan Huang†, Yixin Zhu
SIGGRAPH Asia, 2024
project page / arXiv

We propose a framework synthesizing multi-stage scene-aware human motions autonomously and directly from the text instruction and goal location. We also introduce LINGO, a comprehensive language-annotated MoCap dataset, featuring Human-Scene Interaction (HSI) motions.

Experience

School of Computer Science, Peking University
Aug. 2025 - Jul. 2030 (expected)

Ph.D. Student
Advisor: Prof. Yixin Zhu and Prof. Yizhou Wang
Beijing Institute for General Artificial Intelligence (BIGAI)
Apr. 2024 - Present

Research Intern
Advisor: Dr. Siyuan Huang and Dr. Tengyu Liu
Cognitive Reasoning (CoRe) Lab, Institute for Artificial Intelligence, Peking University
Jul. 2023 - Present

Research Assistant
Advisor: Prof. Yixin Zhu
Tong Class, YuanPei College, Peking University
Aug. 2021 - Jul. 2025

Undergraduate Student

This website is a modification to Jon Barron's website.