Chen Zhiyuan

About Me

Currently, I am an algorithm engineer working at Ant Group. My main research areas include 2D/3D computer vision algorithms, digital humans, and multimodal large models. I obtained my bachelor’s degree from the School of Computer Science and Engineering at Beihang University and my master’s degree from the IRIP Laboratory, my research focus during my master’s degree was biometrics.

Interests

In addition to my research areas, I have many other interests, such as:

• Embodied intelligence
• 3D printing
• quantitative trading
• literature, and history.

I will endeavor to continuously share relevant learning records on this blog.

Experiences

• AI Researcher | Alipay, Ant Group
  May 2019 - present

• Undergraduate & Master Student | Beihang University
  Sep 2013 - June 2020.

Selected Publications

• Echomimic: Lifelike audio-driven portrait animations through editable landmark conditions
  Chen Zhiyuan*, Cao jiajiong*, Chen Zhiquan, Li Yuming and Ma Chenguang.
  In: AAAI Conference on Artificial Intelligence, 2025 (AAAI), 2025. (CCF-A)
  [Page] [Paper] [Code]

• Faceverse: a fine-grained and detail-controllable 3d face morphable model from a hybrid dataset
  Wang Lizhen, Chen Zhiyuan, Yu Tao, Ma Chenguang, Li Liang and Liu Yebin.
  In: IEEE Conference on Computer Vision and Pattern Recognition, 2022 (CVPR), 2022. (CCF-A)
  [Paper] [Code]

• Video person re-identification using attribute-enhanced features
  Chai Tianrui, Chen Zhiyuan, Li Annan, Chen Jiaxin, Mei Xinyu and Wang Yunhong.
  In: IEEE Transactions on Circuits and Systems for Video Technology (T-CSVT), 2022. (CCF-B)
  [Paper] [Code]

• A temporal attentive approach for video-based pedestrian attribute recognition
  Chen Zhiyuan, Li Annan, Wang Yunhong.
  In: Pattern Recognition and Computer Vision (AAAI), 2019 (PRCV), 2019. (Best Student Paper)
  [Paper] [Code]