Zimo He | 何子默

Welcome to my page!

I'm a 4th-year undergraduate student majoring in Artificial Intelligence at Peking University. I'm also an incoming Ph.D. student at PKU School of Computer Science, advised by Prof. Yixin Zhu and Prof. Yizhou Wang. Besides, I'm a member of Tong Class in Yuanpei College.

Email  /  Github

profile photo

Research

My research interests lie in 3D vision and computer graphics, including human-scene interaction, character animation 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

Beijing Institute for General Artificial Intelligence (BIGAI), China
Apr. 2024 - Present

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

Research Assistant
Advisor: Prof. Yixin Zhu
Peking University, China
Aug. 2021 - Present

Undergraduate Student

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